1 Dynasol Linear and Radial SEBS copolymers for adhesives - - PowerPoint PPT Presentation

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1 Dynasol Linear and Radial SEBS copolymers for adhesives - - PowerPoint PPT Presentation

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1 Dynasol Linear and Radial SEBS copolymers for adhesives formulation Global Technology Management Technical Support and Development America Alejandro Esquivel July 11 th 2012 2 Dynasol proprietary information, it should not be shared or

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Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Global Technology Management

Technical Support and Development America

Alejandro Esquivel

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

July 11th 2012 2

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Novel Radial and Linear Structures
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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  • Double bonds on polymers are exposed to be attacked under

extreme conditions like UV light and ozone in the ambient

  • Styrene- Ethylene-Buthylene-Styrene (SEBS) copolymers are the

result of saturation of double bonds (SBS) copolymers

  • Hydrogenation process is used to saturate those double bonds in

poly-butadyene block

  • The result is a copolymer resistant to weathering conditions and
  • ther aggressive elements

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

  • Nov. 2005

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Background

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background  Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol’s proprietary, state of the art hydrogenation process technology enables to obtain the most performing SEBS

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

  • Dynasol developed its Hydrogenation technology

Proprietary Catalyst >99% saturation* Superior stability Novel Structures capabilities

*Measured by NMR

Research & development

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background  Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Superior performance using Dynasol SEBS copolymers

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

  • Excellent resistance to Ozone and UV radiation Attack
  • Superior capacity to absorb plasticizing oil (Paraffinic or

Naphthenic)

  • Wide compatibility with mineral fillers (silica, hard clay,

carbon black, etc)

  • Excellent polyolefin compatibility (PP, LDPE, LLDPE,

etc.)

  • Compatibility with styrenics (PS, HIPS, ABS, etc.)
  • Excellent compatibility with broad range of Tackifier Resins

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Ethylene - Butylene Block Polystyrene Blocks Polystyrene Block

Triblock Linear Structure Diblock Linear Structure

SEBS Dynasol Structures Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Polystyrene Blocks Polystyrene Blocks Ethylene - Butylene Blocks

Novel Radial Structure

SEBS Dynasol Structures Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proposes a unique range of SEBS product portfolio

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

1 T

  • luene Solution @ 5%

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Product Styrene (%)

  • Sol. Visc.

(cP) @10%

  • Sol. Visc.

(cP) @ 20% Diblock (%) Structure CH-6110 30 25 470

  • Linear

CH-6120 32 52 1900

  • Linear

CH-6144 31 430

  • Linear

CH-6174 33 2300

  • Linear

CH-6215 13 80.5 1600 33 Linear Dyne 52 30 180

  • 8

Novel Radial Dyne 104 33 1181

  • 8

Novel Radial

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Récipe Trade Name (Producer) Units F-01 F-02 Linear SEBS CH-6140 (Dynasol) PHR 100 100 Tackifying resin Hydrogenated Resin PHR 430 430 Plasticizer Paraffinic Oil PHR 160 120 Stabilizer PHR 1 1

Dynasol Linear and Radial SEBS copolymers for adhesives formulation Improved holding power by plasticizing reduction

High shear labeling

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Improved holding power by plasticizing reduction Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Tackifiers compatibility

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Dynasol SEBS are compatible with a wide range of tackifiers, like:

  • Aliphatic hydrocarbon resin
  • Cycloaliphatic hydrocarbon resin
  • Aromatic hydrocarbon resin
  • Hydrogenated hydrocarbon Amorphous
  • Pure monomer resins
  • Hydrogenated C5
  • And alike

Recommended review local availability for tackifiers

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Radial SEBS copolymers for cohesive reinforcement

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Récipe Trade Name (Producer) Units F-01 F-02 Linear SEBS CH-6110* (Dynasol) PHR 100 80 Radial SEBS Dyne 52 (Dynasol) PHR

  • 20

Tackifying resin Hydrogenated Resin PHR 430 430 Plasticizer Paraffinic Oil PHR 160 160 Stabilizer PHR 1 1

* Low molecular weigth Linear SBS

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

High speed labeling

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Improved Holding Power and Fast Tack using Radial Dyne 52 Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Improving productivity by

high speed labeling

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Récipe Trade Name (Producer) Units F-01 F-02 Linear SEBS CH-6140 (Dynasol) PHR 100 80 Radial SEBS Dyne 52 (Dynasol) PHR

  • 20

Tackifying resin Hydrogenated Resin PHR 430 430 Plasticizer Paraffinic Oil PHR 160 160 Stabilizer PHR 1 1

Radial SEBS for adhesive viscosity reduction Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Semi-permanent applications like automotive and RFID

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Reduced viscosity and improved performance Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Reduce energy cost by reduced temperature application and improve performance

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Récipe Trade Name (Producer) Units F-01 F-02 Linear SEBS CH-6120 (Dynasol) PHR 100 80 Radial SEBS CH-6215 (Dynasol) PHR

  • 20

Tackifying resin Hydrogenated Resin PHR 430 430 Plasticizer Paraffinic Oil PHR 160 160 Stabilizer PHR 1 1

Diblock SEBS copolymer to improve adhesion Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Long term adhesion

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Improved surface wetting and adhesion Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Fast application and long term adhesion

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Récipe Trade Name (Producer) Units F-01 F-02 Linear SEBS CH-6140 (Dynasol) PHR 100 80 Radial SEBS CH-6215 (Dynasol) PHR

  • 20

Tackifying resin Hydrogenated Resin PHR 430 430 Plasticizer Paraffinic Oil PHR 160 160 Stabilizer PHR 1 1

Diblock SEBS for adhesive viscosity reduction Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Reducing energy costs and improve productivity

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Viscosity reduction and improved surface wetting Dynasol Linear and Radial SEBS copolymers for adhesives formulation

Reducing energy costs and improve productivity

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Récipe Trade Name (Producer) Units F-01 Linear SEBS CH-6110 (Dynasol) PHR 100 Tackifying resin Hydrogenated Resin PHR 360 Plasticizer Paraffinic Oil PHR 145 Stabilizer PHR 1

Low viscosity adhesive for insect traps Dynasol Linear and Radial SEBS copolymers for adhesives formulation

When long term appearance and effectiveness is required Excelent Fast tack and low viscosity

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Superior Thermal stability

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

SBS SEBS

All Samples dynamically Aged @ 177°C

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Superior resistance to UV Ageing

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Parameter Ageing Time SBS CH6140 CH6120 F-01 CH6120 F-02 Yellowness index YI E313 C/2 Initial 1.32 1.32 1.25 1.24 7 Hr 3.7 1.8 1.51 1.53 14 Hr 7.5 1.84 1.78 1.66

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Outline: Background Dynasol hydrogenation technology

  • Development
  • Advantages
  • Structures
  • Product portfolio

Adhesives applications

  • Plasticizing Effect on SEBS
  • SEBS Radial
  • SEBS /SEB Performance

Take away…

Dynasol Linear and Radial SEBS copolymers for adhesives formulation

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Conclusions

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Dynasol Linear and Radial SEBS copolymers for adhesives formulation Dynasol exclusive hydrogenation process allows to: Reach superior saturation levels for SEBS (>99°) Obtain superior resistance to UV light and ozone attack Hydrogenate complex structures like radial Radial hydrogenated products can be used to: Improve adhesive cohesive strength Optimize adhesive viscosity Optimize costs by low temperature application

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Conclusions

Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Dynasol Linear and Radial SEBS copolymers for adhesives formulation Dynasol SEBS / SEB allows to the formulator to: Reduce adhesive viscosity Improve surface wetting for better and fast adhesion Improve long term adhesion Use a broad range of tackifier resins and additives Reduce costs by optimizing formulation (polymer reduction and high oil absorption)

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Dynasol adhesives characterization capabilities:

  • 5500 sq. Ft TSD laboratory building area
  • 1200 sq. Ft Standardized temperature and relative

humidity area. (23° C , 50% relative humidity)

  • Adhesive formulation
  • Hot Melt
  • Solvent borne
  • Adhesives Evaluation equipment
  • Loop T

ack

  • Peel 90° - 180°
  • Shear
  • Shaft temperature
  • Rolling Ball tack
  • Hot / cold tack
  • Viscosity
  • Thermal stability
  • Rheology (DMA)
  • Composition (DSC –TGA)

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Dynasol proprietary information, it should not be shared or discussed with third parties without Dynasol written permission.

Take away…

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Thank you

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