Butadiene-styrene rubber

Base Information Edit

Chemical Name:Butadiene-styrene rubber
CAS No.:66070-58-4
Deprecated CAS:103018-34-4,123584-62-3,123997-48-8,151030-85-2,155123-82-3,39470-75-2,51568-96-8,51568-97-9,53124-27-9,56422-11-8,60327-98-2,81406-92-0,82028-80-6,87915-64-8,91261-65-3,110563-51-4,148388-44-7,160338-90-9,198352-23-7,252031-61-1,325787-03-9,515844-57-2,80236-62-0,80236-63-1,80236-64-2,80236-65-3,85947-40-6,876407-67-9,876407-98-6,89771-18-6,57829-19-3,1282615-71-7,1282615-74-0,850728-14-2,1354483-40-1,1625669-24-0,1625672-32-3,1852489-36-1,1906874-28-9,1906874-29-0,1914169-94-0,2081177-34-4,2102723-45-3,910218-20-1,2225106-30-7,2243396-45-2,2244531-71-1,2353388-17-5
Molecular Formula:C42H60X2
Molecular Weight:564.93
Hs Code.:
European Community (EC) Number:612-382-1,613-880-1,618-370-2,685-145-3,935-716-0
Mol file:66070-58-4.mol

Synonyms:butadiene-styrene rubber;SBR elastomer;styrene-butadiene rubber

Suppliers and Price of Butadiene-styrene rubber

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Sigma-Aldrich
Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene average Mw ~89,000 by GPC, powder (Coarse)
250g
$ 202.00

Sigma-Aldrich
Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene powder, average Mw ~118,000 by GPC, contains >0.03% antioxidant as inhibitor
250g
$ 72.80

Total 55 raw suppliers

Chemical Property of Butadiene-styrene rubber Edit

Chemical Property:

Vapor Pressure:6.21mmHg at 25°C
Boiling Point:145.2°C at 760 mmHg
Flash Point:31.1°C
PSA：0.00000
Density:0.91 g/mL at 25 °C(lit.)
LogP:3.68800
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:2
Exact Mass:158.109550447
Heavy Atom Count:12
Complexity:89.1

Purity/Quality:

98%,99%, ^*data from raw suppliers

Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene average Mw ~89,000 by GPC, powder (Coarse) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:UVCB,Plastics & Rubber -> Polymers
Canonical SMILES:C=CC=C.C=CC1=CC=CC=C1
Uses SEBS can be used in the formation of an anion exchange membrane with an energy efficiency of ~ 86% for the fabrication of redox flow batteries. It can also be used to form sulfonated membranes with high water permeability and thermomechanical stability for HVAC applications. SEBS finds its usage as an ion exchange membrane with a capacity of ~1.91 mmol g-1 for fuel cells.

Technology Process of Butadiene-styrene rubber

There total 2 articles about Butadiene-styrene rubber which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 96.0%