Polymer Modification

Dynasol’s dynamic, innovative line of polybutadiene elastomers and styrene-butadiene copolymers can add increased flexibility, durability, and protection to a wide variety of commonly used thermoplastics:

  • General Purpose Polystyrene (GPPS)
  • High-impact polystyrenes (HIPs)
  • Acrylic styrene copolymers (ASCs)
  • Acrylonitrile Butadine Styrene (ABS)
  • Polyolefins

Product Comparison: Polymer Modification

We offer SSBR, SBS, and SEBS formulations that can greatly increase the lifespan of products such as home appliances, auto parts, storage containers, fibers, and general consumer goods.

SEBS Products

Grade Structure Styrene % Brookfield Viscosity (cps) Ozone Resistance Available in:
CH-6110 Linear 30 470(1) Excellent Pellets / Powder
CH-6120 Linear 32 1900(1) Excellent Pellets / Powder

SBS Products

Grade Structure Styrene % Brookfield Viscosity (cps) TSV Viscosity (cSt) Available in:
C-500 Linear 30 1100(3) 5(6) Pellets / Powder
C-540 Linear 40 600(3) 5(6) Pellets / Powder
C-700 Linear 30 1100(3) 5(6) Pellets / Powder
C-710 Linear 30 1700(3) 8(4) Pellets / Powder
S-416 Radial 30 2200(3) 11(4) Pellets / Powder
S-4302 Linear 31 890(3) 7(4) Pellets / Powder

SSBR Products

Grade Styrene % Polystyrene % Mooney Viscosity ML 1+4 Styrene Sol. Viscosity (cps) Available in:
S-1106 10 6 65(8) 35(7) Bales
S-1217 25 17.5 47(8) N/A Bales
S-1322 30 22 130 25(7) Bales
S-1430 40 31 176 42(7) Bales

NOTAS:

(1) 20% solid content in toluene, 25°C

(3) 25% solid content in toluene, 25°C

(4) 5.23% solid content in toluene, 25°C

(6) Melt flow index, 190°C, 5 Kg (g/10')

(7) 5% solid content in styrene, 25°C.

(8) 100ºC.