POLY(STYRENE-CO-ALPHA-METHYLSTYRENE)
- CAS No.
- 9011-11-4
- Chemical Name:
- POLY(STYRENE-CO-ALPHA-METHYLSTYRENE)
- Synonyms
- Kristalex 5140;Styrene-α-methylstyrene polymer;poly(styrene-co-α-methylstyrene);Poly(styrene-co-α-methylstyrene);Styrol, a-methylstyrol, copolymer;POLY(STYRENE-CO-ALPHA-METHYLSTYRENE);ethenyl-benzenpolymerwith(1-methylethenyl)benzene;Benzene,ethenyl-,polymerwith(1-methylethenyl)benzene;POLY(STYRENE-CO-ALPHA-METHYLSTYRENE) ISO 9001：2015 REACH;POLY(STYRENE-CO-ALPHA-METHYLSTYRENE), SO FTENING POINT 119 DEG. C
- CBNumber:
- CB8401968
- Molecular Formula:
- C17H18
- Molecular Weight:
- 222.32482
- MDL Number:
- MFCD00284291
- MOL File:
- 9011-11-4.mol
Last updated:2023-04-23 13:52:06
| Melting point | 171-188 °C |
|---|---|
| Density | 1.07 g/mL at 25 °C |
| solubility | hydrocarbons, esters and ketones: soluble |
| Indirect Additives used in Food Contact Substances | METHYLSTYRENE, ALPHA-STYRENE COPOLYMER |
| EPA Substance Registry System | Benzene, ethenyl-, polymer with (1-methylethenyl)benzene (9011-11-4) |
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE) price More Price(1)
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE) Chemical Properties,Uses,Production
Uses
Additive to sealants, caulks, adhesives, and coatings.
Preparation
a-Methylstyrene is obtained from benzene and propylene by the following
route:
a-Methylstyrene is not readily polymerized by free radical initiators but it is susceptible to cationic polymerization. Polymerization can be effected, for example, in ethyl chloride at -130??C with aluminium chloride but poly(a-methylstyrene) prepared in this manner is a clear brittle solid which has little commercial application. Polymers with much lower molecular weight (300-600) obtained by using alkaline earth catalysts, however, are viscous liquids and have found some use as plasticizers in surface coatings and adhesives.
Styrene-a-methylstyrene copolymers are marketed for extrusion and injection moulding. Compared to polystyrene, these copolymers have the advantage of higher softening points (104-106??C); they too are transparent and colourless.
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE) Preparation Products And Raw materials
Raw materials
Preparation Products
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE) Suppliers
Global( 15)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 2774 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 28251 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14443 | 57 |
| Newport (ShangHai) Industries Ltd. | 021-61630391 | sammi@newport-industries.cn | China | 21 | 55 |
| HangZhou YuHao Chemical Technology Co., Ltd. | 0571-82693216 | info@yuhaochemical.com | China | 2031 | 58 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
| Wuxi Yiyuan New Material Technology Co., Ltd | 0510-88995051 13951578110 | pridechem1@163.com | China | 36 | 58 |
| Hubei Xinkang Pharmaceutical Chemical Co., Ltd | 027-027-59308705 18871579363 | 1248680011@qq.com | China | 9984 | 58 |
View Lastest Price from POLY(STYRENE-CO-ALPHA-METHYLSTYRENE) manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-07-22 | POLY(STYRENE-CO-ALPHA-METHYLSTYRENE)
9011-11-4
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2020-04-27 | Poly(styrene-co-α-Methylstyrene)
9011-11-4
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- POLY(STYRENE-CO-ALPHA-METHYLSTYRENE)
9011-11-4
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- Poly(styrene-co-α-Methylstyrene)
9011-11-4
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
9011-11-4(POLY(STYRENE-CO-ALPHA-METHYLSTYRENE))Related Search:
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE)
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE), SO FTENING POINT 100 DEG. C
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE), SO FTENING POINT 119 DEG. C
Styrene-α-methylstyrene polymer
poly(styrene-co-α-methylstyrene)
Ethenylbenzene,copolymerwith(1-methylethenyl)benzene,(.alpha.-Methylstyrene-styrene)copolymer
ethenyl-benzenpolymerwith(1-methylethenyl)benzene
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Benzene,ethenyl-,polymerwith(1-methylethenyl)benzene
Kristalex 5140
POLY(STYRENE-CO-ALPHA-METHYLSTYRENE) ISO 9001：2015 REACH
Poly(styrene-co-α-methylstyrene)
9011-11-4
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