POLYBUTADIENE DIACRYLATE
- CAS No.
- 9003-17-2
- Chemical Name:
- POLYBUTADIENE DIACRYLATE
- Synonyms
- b7;b11;1,3-butadiene,polymers;1,3-Butadiene,homopolymer;cb10;s820;b3000;hystl;alfine;fcr126
- CBNumber:
- CB7158584
- Molecular Formula:
- C4H6
- Molecular Weight:
- 54.09044
- MOL File:
- 9003-17-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/2 17:04:22
| Melting point | −6 °C |
|---|---|
| Tg | -104 |
| Density | 0.9 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 113 °C |
| storage temp. | Store at R.T. |
| solubility | aliphatic hydrocarbons: soluble |
| form | Slab |
| color | Clear |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| EPA Substance Registry System | Polybutadiene (9003-17-2) |
POLYBUTADIENE DIACRYLATE price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 466867 | Polybutadiene, predominantly 1,2-addition approx. 90% 1,2-vinyl | 9003-17-2 | 250ML | ₹8613.6 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 383694 | Polybutadiene average Mn ~5,000 | 9003-17-2 | 100ML | ₹8369.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 181382 | Polybutadiene average Mw ~200,000 | 9003-17-2 | 100G | ₹9745.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 181374 | Polybutadiene, cis average Mw 200,000-300,000 | 9003-17-2 | 100G | ₹10878 | 2022-06-14 | Buy |
POLYBUTADIENE DIACRYLATE Chemical Properties,Uses,Production
Chemical Properties
low molecular weight formulations are liquid, Polybutadiene is a homopolymer of butadiene. The catalysts involved in the polymerization process determine the structure and molecular weight of the rubber. It is used in tires and for other products that require abrasion resistance. At times both SBR and polybutadiene are extended with oils. There are underlying hazards associated with the individual oils, some of which are carcinogenic in animals and suspected human carcinogens.
Uses
Component of water soluble binders and electrical encapsulants.
Production Methods
The production of polybutadiene involves copolymerizing three parts butadiene and one part styrene. Also present in small amounts is an initiator or catalyst, which is usually a peroxide, and a chain-modifying agent such as dodecyl mercaptan. Isotactic cis-1,4 polybutadiene has been synthesized using a titanium halide such as titanium tetrachloride or titanium tetrabromide; using a cobalt salt of octanoate or napthenate, or complexes with pyridine; or using nickel halide catalyst based on boron trifluoride reduced by aluminum alkyls.
Definition
ChEBI: A macromolecule composed of repeating but-2-ene-1,4-diyl units.
General Description
Polybutadiene is a synthetic rubber that is produced by solution polymerization of 1,3-butadiene. It has excellent mechanical properties which include low temperature flexibility and abrasion resistance. It can be cured by using sulfur based donors and peroxides to result in a highly cross-linked polymer with high resilience.
Carcinogenicity
The individual oil extenders are classified as suspected human carcinogens.
POLYBUTADIENE DIACRYLATE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Reliance Industries Limited | +91-2235555000 +91-2235555000 | Maharashtra, India | 15 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20361 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21676 | 55 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | China | 2316 | 58 | Inquiry |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | China | 12962 | 58 | Inquiry |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | China | 30253 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| Dorne Chemical Technology co. LTD | +86-86-13583358881 +8618560316533 | China | 3148 | 58 | Inquiry |
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