Polybutadiene, cis, average Mw 200,000-300,000

Code: 181374-100G D2-231

Application

PB-cis can be polymerized with styrene for the formation of high impact polystyrene (HIPS). It may also be used as a toughening agent for acrylonitrile b...


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Your Price
£128.45 100G
£154.14 inc. VAT

Application

PB-cis can be polymerized with styrene for the formation of high impact polystyrene (HIPS). It may also be used as a toughening agent for acrylonitrile butadiene rubber (ABS) based resins.

General description

Polybutadiene, cis (PB-cis) is a synthetic rubber that is prepared by solution polymerization of 1,4-butadiene. Its mechanical properties include low temperature flexibility and abrasion resistance. It can be cured by using sulfur based donors and peroxides and thus PB-cis acts as a highly cross-linked polymer with high resilience.

Packaging

100 g in poly bottle

density0.9 g/mL at 25 °C (lit.)
description98% cis
formslab/chunk
InChI keyIAQRGUVFOMOMEM-ONEGZZNKSA-N
InChI1S/C4H8/c1-3-4-2/h3-4H,1-2H3/b4-3+
mol wtaverage Mw 200,000-300,000
Quality Level100
transition tempTg −102 °C
viscosity40, Mooney(lit.)
Cas Number9003-17-2
This product has met the following criteria: