Product Overview TM TM Table of Contents PAGE 1 Solvent Based Adhesives 3 by bfu21080

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									     Product Overview
TM
       TM

                 Table of Contents


                                                        PAGE
1.          Solvent Based Adhesives                     3-11

1.1.        Introduction                                3
1.2.        Technical Information                       4
1.3.        Storage Informations                        4
1.4.        Solvent Systems                             5
1.5.        Product Map (Footwear - Solution grade)     6-7
1.6.        Product Map (General Industrial)            8-9
1.7.        Product Map (Specialty Industrial grades)   10-11




2.          Melt Adhesives                              12-14

2.1.        Technical Information                       12
2.2.        Application                                 12
2.3.        Product Map (Melt Adhesives)                13
2.4.        Adhesive Film Grades                        14
                           TM

                                                                    INTRODUCTION


    1.1. Introduction
    IROSTIC is Huntsman's trade name for a polyurethane-based raw material for the manufacture of
    TPU adhesives. IROSTIC has been produced by Huntsman GmbH in Osnabrück for 27 years and
    are available with a broad range of base polyol and isocyanate chemistries. IROSTIC systems can be
    used as a one-component or two-component system with the IRODUR cross-linkers. The product
    range is available world-wide in a range of packaging sizes.




                   SOLVENT BASED                                                                                         CROSSLINKERS
                     ADHESIVES




                                                                                                                       ADHESIVE FILM
                    NON REACTIVE
                                                                                                                          GRADES
                     HOT MELTS




    The range:

    The present IROSTIC range can be sub divided into these core product groupings:

                               • Solvent based footwear adhesives
                               • General / Specialty Industrial adhesives
                               • Non-reactive hot melt adhesives
                               •Adhesive Film Grades

Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             3
                           TM

                                          SOLUTION GRADE ADHESIVES




         1. 2. Technical Information
         IROSTIC adhesive systems should be dissolved in closed dissolvers. The time required depends
         on the solvent used and on the construction features of the equipment. It is recommended to
         strain the finished solution. If fillers have been added to the system then added straining may be
         essential.

         The adhesive solution may be applied to the prepared (roughened, solvent wiped) surface:

                                     Manually via brush, roller, spatula
                                     Mechanically via roller, knife, spray gun or air gun

         The adhesive surface should be applied onto both surfaces. The surfaces are then air dried until
         the solvent has evaporated. Depending on the quantity applied this takes between 30-60
         minutes. A frequent cause of poor adhesion is insufficient drying. The dry surfaces are then
         pressed together following the required activation procedure to obtain a stable bond.

         IROSTIC adhesives can be reactivated. After drying the film is simply reactivated by heat. If
         used as a two-component adhesive reactivation must be carried out within a 6-12 hour period.
         Reactivation takes place under infrared light (50-80deg C) for approximately 1 minute.

         Where IROSTIC is used as a two component adhesive, the pot life must be taken into account.
         Even at room temperature the cross-linking reaction starts the moment the cross-linking agent
         is added to the adhesive solution. The viscosity of the solution gradually increases until, after 8
         to 12 hours, the adhesive has solidified beyond spreading consistency.




         1. 3. Storage Information

         All products must be stored in a cool and dry place. Under adequate conditions a minimum
         stability of 6 months may be expected.




Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             4
                           TM

                                          SOLUTION GRADE ADHESIVES



         1. 4. Solvent Systems
         The choice of solvents is of great importance since both evaporation rate and viscosity of the
         finished adhesive are linked to the solvent used. The following solvents may be used:

                                    Ketones
                                    • Acetone, Methyl ethylketone (MEK)

                                    Ester
                                    • Methylacetate, ethylacetate, butylacetate

                                    Aromatics
                                    • Toluene

         Toluene may be used in combination with many of the solvents described above and detailed
         information is available for each of the individual grades with various solvent blends. All solvents
         used should be free from water and alcohol (below 0.1%). The viscosity of IROSTIC solutions
         increases if instead of ketones, esters or toluene is used. At the same solids content a low
         viscosity is obtained in ketone solvents (MEK, acetone) medium viscosity in blends of ketones /
         esters and high viscosity in blends of ketones and aromatics.

                                                 Typical solution viscosity for a TPU adhesive at 15% solids
                                                                  in a range of solvent blends




         Please contact your local Huntman Polyurethanes sales representative to optimise a solvent
         system for use with IROSTIC and IRODUR systems.

Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             5
                           TM

                                         PRODUCT MAP
                                  (FOOTWEAR - SOLUTION GRADE)



  1.5. Footwear Adhesives - Solution Grade



                                                 TPU Adhesives for Footwear
PRODUCT RANGE                                                                 P 7735                      PA 58                      S 7730                      P 9820
TYPICAL END MARKET                                                           Footwear                    Footwear                   Footwear                   Footwear
FEATURES
TYPICAL PROPERTIES
        Crystalisation Rate                                                    High                       Fast                        High                    Very High
      Activation Temperature                                                 55-75 °C                   65-75°C                     70-80 °C                    80-85°C
        Standard Viscosity                                                  1400-1800                  800-2600*                    700-1400                   200-2500
                                                                            1700-2100                  800-1200*                     700-900                  1000-1400
                                                                            2000-2400                 1200-1750*                   1000-1400                  1200-1600
                                                                                                      1750-2600*                                              1600-2000
                                                                                                                                                              1800-2200

                    Suggested Use                                           1/2 Comp.                  1/2 Comp.                   1/2 Comp.                   1-Comp.
                   Heat Resistance                                          Very good                  Very good                     Good                      Excellent
                 Hydrolysis Resistance                                        Good                      Excellent                    Good                       Good
                    Peel Strength                                              High                       High                        High                     Very High
                         Solubility
                       MEK                                                        Yes                        Yes                         Yes                        Yes
                        EA                                                        No                         No                          No                         No
                      Toluene                                                     No                         No                          No                         No
                   MEK/Toluene 8:2                                                Yes                        Yes                         Yes                        Yes
                    MEK / EA 1: 1                                                 Yes                        Yes                         Yes                        Yes



  *Viscosity is based on 15% solids in MEK @ 25°C.
  Data shown are typical properties, not sales specifications!




Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             6
                                                  TM

                                                              PRODUCT MAP
                                                       (FOOTWEAR - SOLUTION GRADE)



                                                                   Footwear Adhesives - Solution Grade

                                                       P 7735-25
                                           2500
                                           2500
 Solution viscosity (15% solids/20deg C)




                                                       P 7735-22
                                                                                   PA58-502*                                                   P 9820-20
                                           2000
                                           2000
                                                       P 7735-19
                                                                                                                                               P 9820-18

                                                       P 7735-16
                                           1500
                                           1500                                    PA58-501*
                                                                                                                                               P 9820-14

                                                                                                                  S 7730-12
                                                                                   PA 58-500 *                                                 P 9820-12
                                           1000
                                           1000

                                                                                                                  S 7730-08

                                           500
                                           500


                                                              60
                                                              60                                 70
                                                                                                 70                                                              80
                                                                                                                                                                 80
                                                                   Activation temperature (internal method - deg C)
          * measured at 25 deg C



                                           Product advantages

                                                                                               • Good heat resistance
                                                                                               • Good adhesion to various substrates
                                                                                               • Good green strength
                                                                                               • May be used as one or two component adhesives
                                                                                               • High tear resistance


Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             7
                           TM

                                                      PRODUCT MAP
                                                  (GENERAL INDUSTRIAL)



  1.6. General Industrial Adhesives

                                    TPU Adhesives for General Industrial
PRODUCT RANGE                                   S 6148                 S 7514                 S 7614                  S 8612                 S 8735                 S 9815
                                                                       General                General                General                General                 General
TYPICAL END MARKET                              DIY/GI                Industrial             Industrial             Industrial             Industrial              Industrial
                                                                                                                                            Toluene
                                          Low Activation                                                                                    soluble
                                           Temp./Good Good General                                                                         Excellent
FEATURES                                    Flexibility  Purpose                                                                           Properties
TYPICAL PROPERTIES
    Crystalisation Rate                       Very Low                   Low                    Low                    High                   High                Very High
  Activation Temperature                        25-40°C                50-55°C               60-65 °C                60-65 °C               70-75 °C               80-85 °C
    Standard Viscosity                         200-1800               100-1700               100-2500                100-1400               100-1800               100-2500
                                                200-400                400-600                700-900                 100-200                100-300                200-400
                                                400-600                600-800              1200-1600                 400-600                400-600              1000-1400
                                                600-800              1000-1400              1700-2100               1000-1400              1000-1400              1600-2000
                                              1000-1400
                                              1400-1800

        Suggested Use                         1-Comp.               2-Comp.       2-Comp.       2-Comp.      1/2 Comp.                                            1-Comp.
       Heat Resistance                         Good               Good, 2-Comp. Good, 2-Comp. Good, 2-Comp. Good, 2-Comp.                                         Excellent
     Hydrolysis Resistance                    Excellent           Good, 2-Comp. Good, 2-Comp. Good, 2-Comp. Good, 2-Comp.                                          Good
        Peel Strength                         Very High           Good, 2-Comp. Good, 2-Comp. Good, 2-Comp. Good, 2-Comp.                                         Very High
            Solubility
           MEK                                     Yes                    Yes                    Yes                    Yes                     Yes                    Yes
            EA                                     No                     Yes                    No                     Yes                     Yes                    No
          Toluene                                  No                     Yes                    No                     Yes                     Yes                    No
       MEK/Toluene 8:2                             Yes                    Yes                    Yes                    Yes                     Yes                    Yes
        MEK / EA 1: 1                              Yes                    Yes                    Yes                    Yes                     Yes                    Yes

  Data shown are typical properties, not sales specifications!




Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             8
                                                     TM

                                                                      PRODUCT MAP
                                                                  (GENERAL INDUSTRIAL)



                                                                  General Industrial Adhesives - Solution Grade
                                              2500
    Solution viscosity (15% solids/20deg C)




                                              2000


                                                                                                                                               S 9815-18
                                              1500    S 6148-16


                                                      S 6148-12      S 7514-12          S 8612-12                  S 8735-12                   S 9815-12
                                              1000
                                                                     S 7514-07

                                              500                    S 7514-05          S 8612-05                  S 8735-05

                                                                                        S 8612-02                  S 8735-02                   S 9815-03



                                                          20
                                                          20         40
                                                                     40                 60
                                                                                        60                             70
                                                                                                                       70                      80
                                                                                                                                               80
                                                                     Activation temperature (internal method – deg C)




                                       Product advantages
                                                                                                                                               • End Uses
                                                                                                                                              • Do It Yourself
                                                                                                                                                        • Shoe
                                                                                                                                                 • Automotive
                                                                                                                                                     • Textiles
                                                                                                                                               • Print Industry

Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             9
                           TM

                                        PRODUCT MAP
                               (SPECIALTY INDUSTRIAL GRADES)



  1.6. Specialty Industrial Adhesives

                                   TPU Adhesives for Specialty Industrial
           PRODUCT RANGE                                             S 8743                     S 6514                      S 7547                      S 6560
                                                                                              Used as                      Special                     Special
           TYPICAL END MARKET                                           DIY                   Additive                    Industrial                  Industrial
                                                                                              Lowers                      Excellent
                                                                     Good                    Activation                   Hydrolisis
           FEATURES                                                Flexibility              Temperature                   Resistance
           TYPICAL PROPERTIES
               Crystalisation Rate                                   High                        Low                       Medium                        Low
             Activation Temperature                                70-75 °C                    50-55°C                     50-55°C                     50-55°C
               Standard Viscosity                                 200-2000                     100-700                    400-1600                      70-130
                                                                   700-900                     400-600                     600-800
                                                                  1000-1400                    500-700                    1000-1400
                                                                  1400-1800
                                                                  1600-2000

                     Suggested Use                                  1-Comp.                 2-Comp.                        1-Comp.                 2-Comp.
                    Heat Resistance                                  Good                 Good, 2-Comp.                     Good                 Good, 2-Comp.
                  Hydrolysis Resistance                              Good                 Good, 2-Comp.                    Excellent             Good, 2-Comp.
                     Peel Strength                                    High                Good, 2-Comp.                     Good                 Good, 2-Comp.
                          Solubility
                        MEK                                             Yes                         Yes                        Yes                         Yes
                         EA                                             No                          Yes                        No                          Yes
                       Toluene                                          No                          Yes                        No                          Yes
                    MEK/Toluene 8:2                                     Yes                         Yes                        Yes                         Yes
                     MEK / EA 1: 1                                      Yes                         Yes                        Yes                         Yes
    Data shown are typical properties, not sales specifications!




Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             10
                                                       TM

                                                                 PRODUCT MAP
                                                        (SPECIALTY INDUSTRIAL GRADES)



                                                                 Specialty Industrial Adhesives - Solution Grade

                                                                        S 7547-12
      Solution viscosity (15% solids/20deg C)




                                                1000


                                                                        S 7547-07
                                                            S 6514-06


                                                500         S 6514-05




                                                 100                                S 6560-01


                                                            40                      50                             60                                       80
                                                                        Activation temperature (internal method - deg C)
                                                                                                                  deg C)

   * measured at 25 deg C




                                                                                                                                             • End Uses
                                                                                                                                            • Do It Yourself
                                                                                                                                               • Automotive
                                                                                                                                                   • Textiles
                                                                                                                                             • Print Industry



Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             11
                           TM

                                                                  MELT ADHESIVES



  2.1. Technical Information

  Hot melt adhesives are solvent-free adhesives that are characteristically solid at room temperature
  and are low viscosity fluids when melted and then rapidly set upon cooling. The development of
  hot melt adhesive technology stemmed from the previous use of molten wax for bonding.

  It is possible to use TPU resins in formulation of a range of hot melt materials to provide a range
  of formulation opportunities to extend the performance of other resin technologies. Typically, in
  addition to the base hot melt polymers a variety of tackifying resins, waxes, antioxidants, plasticizers,
  and other materials can be added to the adhesive formulation to enhance the polymer performance.

                             Industry Applications of Hot Melt Adhesives
                             Laminating adhesives
                             Bonding of woven / non-woven fabrics
                             Manufacture of athletic shoes, books, and sporting goods
                             Manufacture of packaging materials
                             Aerospace and automotive assemblies




  2.2. Application
    Hot melt adhesives form a strong bond quickly simply by cooling and are compatible with most
    materials, and are clean and easy to handle. In general, hot melt adhesives are less water sensitive
    than other thermoplastic polymers, and are unaffected by water, moisture, or humidity, although if
    applied to a damp or wet surface the bonding may be poor.

    Hot melts can be formulated to increase their water sensitivity, as when used for stamps, envelopes
    and paper products that are to be recycled. Hot melt adhesives also have some limitations that must
    be recognized. Hot melts cannot be used with heat sensitive substrates; the adhesive bonds lose
    strength at high temperatures; chemical resistance may be lacking with some types of hot melts; and
    exposure to high temperature environments can cause the adhesive to melt. Consequently, hot melt
    adhesives are inappropriate in situations where these limitations cannot be avoided.




Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             12
                           TM
                                                                    PRODUCT MAP
                                                                  (MELT ADHESIVES)


  2.3. Melt Adhesives


                                               TPU Non-Reactive Hot Melts


PRODUCT RANGE                                  M 7020                 M 7030                 M 7060                  M 7090                 M 7711                 M 8304
TYPICAL END MARKET
FEATURES
TYPICAL PROPERTIES
    Crystalisation Rate                         Medium                Medium                 Medium                 Medium                 Medium                    Fast
  Processing Parameters                         160 °C              160 - 190 °C           160 - 190 °C           180 - 190 °C           160 - 190 °C            130 - 190 °C
   MVR 190 °C/ 10 kg                            15-23                  25-45                  50-70                 75-105                  25-45
  MVR 150 °C / 2,16 kg
   MVR 170 °C / 10 kg                                                                                                                                                 60-90
     Softening Point                                                                                                                         150 °C                  150 °C

        Heat Resistance                        Excellent              Excellent              Excellent              Excellent              Excellent               Excellent
     Hydrolysis Resistance                       Good                   Good                   Good                   Good                   Good                    Good
     I nitial Peel Strength                      Good                   Good                   Good                   Good                   Good                    Good
    Application Techniques                     Extrusion              Extrusion              Extrusion              Extrusion              Extrusion               Extrusion
                                                Powder                 Powder                 Powder                 Powder                 Powder                  Powder
                                               Slot Die               Slot Die               Slot Die               Slot Die               Slot Die                Slot Die




Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             13
                           TM

                                                                       PRODUCT MAP




  2.4. Adhesive Film Grades

                                                           Adhesive Film Grades
                  PRODUCT RANGE                                            PS 455-204 CA 100-200 CA 116-201
                                                                                                                                         Industrial/
                  TYPICAL END MARKET                                         Textile                         Industrial                    Textile
                                                                           Soft Grade,
                                                                              Slow                         Medium            Fast
                  FEATURES                                                Crystallisation               Crystallisation Crystallasation
                  TYPICAL PROPERTIES
                               Type                                              Ester                          Ester                         Ester
                        Shore hardness A                                           78                            93                             90
                           Tensile, psi                                          5300                           7500                          5900
                       100% modulus, psi                                          600                           800                            850
                       300 % modulus, psi                                        1100                           1400                          1140
                          Elongation, %                                           700                           500                            640
                          Die C tear, pli                                         450                           430                            430
                  Tensile set @ 200% Elong. %                                      60                           100                            135
                          MP Range, °C                                          120-160                        70-100                        80-150
                  Abrasion Resistance, cu.m m                                      50                              -                             -
                             Flat Die                                               *                             *                             *
                           Blown Film                                               *                             *                             *
                           Calendering
                              Barrier                                                 *
                           Wear Layer
                             Adhesive                                                 *                             *                             *




Information contained herein is based on our present knowledge and experience and does not release the converter from conducting his own comprehensive tests. A legally binding
guarantee, also regarding possible rights of third parties, is expressly denied.
Version: 05/2002                                                                                                                                                             14
                                   Hafenringstraße 1
                                   D - 49090 Osnabrück
                                   Tel.: +49 541 9141-0
                                   Fax: +49 541 9141-395
                                   e-mail: martina_walkemeier@huntsman.com


                                   2190 Executive Road Blvd.
                                   USA - Auburn Hills, MI 48326
                                   Tel.: +1 248-322-7394
                                   Fax.: +1 248-322-7404
                                   e-mail: amy_g_isbell@huntsman.com


                                   Room 1708-9, Olympia Plaza
                                   243-255 King‘s Road
                                   North Point, Hong Kong
                                   Tel.: +852 2722 1111
                                   Fax.: +852 2366 0388
                                   e-mail: anna_niu@huntsman.com




Information contained herein is based on our present knowledge and experience and does not release
the converter from conducting his own comprehensive tests. A legally binding guarantee, also regarding
possible rights of third parties, is expressly denied. Our products are sold according to our general terms
of sales and delivery.                                                   Version: 05/2002/Adhesives/E

								
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