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SEBS, SBBS, MaH-g-SEBS

SEBS, SBBS, MaH-g-SEBS
 
Brand Name

Tuftec™

Product Group
  • Plastics & Additives
Sector
  • Automotive
  • Cable and Wire Industry
  • Chemical
  • Composite Materials
  • Construction
  • Food Industry
  • Health Care
  • Medical Care
  • Packaging
  • Paint & Coating Industry
Use

Modifier for PP, PE, PS, and other commodity plastics.

Modifier for PA, PET, PBT, PPS, mPPE, PC, and other engineering plastics.

Modifier for epoxy, phenol, and other heat-cured plastics.

Shrinkage reducer for SMC, BMC, and other unsaturated polyester plastics.

Compatibilizer for differing plastics and compounds.

Base polymer for pressure-sensitive adhesives and sealants.

Binder for coating components.

Adhesive for multilayer materials.

Base polymer for a broad range of compounds.

Description

Tuftec™ is a hydrogenated styrene/butadiene block copolymer. As a high-performance styrenic thermoplastic elastomer (TPE), it is characterized by outstanding weatherability and thermal properties, as well as superior elastomeric characteristics.

It is a product of continuing leadership in polymer chemistry and process technology, marked by the original introduction of the Tuftec™ H series in 1987 as the world’s second saturated styrenic TPE to enter commercial production, preceded only by Shell Chemical of the U.S., by the introduction of the Tuftec™ M series as the world’s first reactive TPE, and most recently by the introduction of Tuftec™ P, the latest series in an array of world-leading TPEs.

The new Tuftec™ P series meets advanced and diversifying market needs. Through site-selective hydrogenation of its styrene/butadiene/styrene (SBS) polymer chain, the P series elastomers are intrinsically superior to conventional SBS in thermal properties and to saturated styrenic elastomers (SEBS) in processability and low-temperature properties. This selective hydrogenation technology also enables polymer design for enhanced overall performance and specific characteristics unattainable in other styrenic elastomers.

Chemical Formula

Styrene Block Copolymer

CAS NO.

66070-58-4

Country of origin

Japan

Manufacturer

Asahi Kasei Chemicals Corporation

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