Styrene Butadiene Rubber
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- $64 - $179
- Product name: Styrene Butadiene Rubber
- CAS: 9003-55-8
- MF: C36H42X2
- MW: 474.72
- EINECS:618-370-2
- MDL Number:MFCD00134010
- Synonyms:solprene300 ;solprene303 ;styrene-butadienecopolymers ;Styrene-butadienerubber1500 ;styrenepolymerwith1,3-butadiene ;synpol1500 ;thermoplastic125 ;tr201
5 prices
Selected condition：
Brand
- Sigma-Aldrich
Package
- 250mg
- 250g
- 1kg
- ManufacturerSigma-Aldrich
- Product number432490
- Product descriptionPolystyrene-block-polybutadiene-block-polystyrene styrene 30 wt. %
- Packaging250g
- Price$64
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number430072
- Product descriptionPoly(styrene-co-butadiene) butadiene 4 wt. %, melt index 6 g/10 min (200°C/5kg)
- Packaging1kg
- Price$77.7
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number182877
- Product descriptionPolystyrene-block-polybutadiene-block-polystyrene styrene 30 wt. %, average Mw ~140,000 by GPC, contains <0.5 wt. % antioxidant
- Packaging250g
- Price$104
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number432490
- Product descriptionPolystyrene-block-polybutadiene-block-polystyrene styrene 30 wt. %
- Packaging1kg
- Price$108
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberS461830
- Product descriptionSTYRENE/BUTADIENE COPOLYMER AldrichCPR
- Packaging250mg
- Price$179
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich | 432490 | Polystyrene-block-polybutadiene-block-polystyrene styrene 30 wt. % | 250g | $64 | 2024-03-01 | Buy |
| Sigma-Aldrich | 430072 | Poly(styrene-co-butadiene) butadiene 4 wt. %, melt index 6 g/10 min (200°C/5kg) | 1kg | $77.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 182877 | Polystyrene-block-polybutadiene-block-polystyrene styrene 30 wt. %, average Mw ~140,000 by GPC, contains <0.5 wt. % antioxidant | 250g | $104 | 2024-03-01 | Buy |
| Sigma-Aldrich | 432490 | Polystyrene-block-polybutadiene-block-polystyrene styrene 30 wt. % | 1kg | $108 | 2024-03-01 | Buy |
| Sigma-Aldrich | S461830 | STYRENE/BUTADIENE COPOLYMER AldrichCPR | 250mg | $179 | 2024-03-01 | Buy |
Properties
Density :1.04 g/mL at 25 °C
refractive index :1.57
solubility :solvents with solubility parameters between 7.7 and 9.4: soluble
form :slab/chunk
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
LogP :2.700 (est)
IARC :3 (Vol. 19, Sup 7) 1987
EPA Substance Registry System :Styrene 1,3-butadiene polymer (9003-55-8)
refractive index :1.57
solubility :solvents with solubility parameters between 7.7 and 9.4: soluble
form :slab/chunk
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
LogP :2.700 (est)
IARC :3 (Vol. 19, Sup 7) 1987
EPA Substance Registry System :Styrene 1,3-butadiene polymer (9003-55-8)
Safety Information
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Description
By far the most widely used type of synthetic rubber, its consumption for all applications is four times that of polybutadiene, its nearest competitor, and 1.5 times that of all other elastomers combined. Its manufacture involves copolymerization of three parts butadiene with one part styrene. These materials are suspended in finely divided emulsion form in a large proportion of water, in the presence of a soap or detergent. Also present in small amounts are an initiator or catalyst which is usually a peroxide, and a chain-modifying agent such as dodecyl mercaptan.Related product price
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Hubei xin bonus chemical co. LTD
Shandong chuangyingchemical Co., Ltd.
Chongqing Chemdad Co., Ltd
Shaanxi Dideu Medichem Co. Ltd
