ChemicalBook >제품 카탈로그 >촉매 및 보조>중합체>스티렌-알파-메틸스티렌 공중합체

스티렌-알파-메틸스티렌 공중합체

스티렌-알파-메틸스티렌 공중합체 구조식 이미지

카스 번호:: 9011-11-4

한글명:: 스티렌-알파-메틸스티렌 공중합체

동의어(한글):: 스타이렌-알파-메틸스타이렌공중합체;스티렌-알파-메틸스티렌공중합체;스타이렌-알파-메틸스타이렌공중합체(STYRENE-ALPHA-METHYLSTYRENECOPOLYMER);폴리(스티렌-코-알파-메틸스틸렌)

상품명:: POLY(STYRENE-CO-ALPHA-METHYLSTYRENE)

동의어(영문):: Kristalex 5140;NORSOLENE W 140;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

CBNumber:: CB8401968

분자식:: C17H18

포뮬러 무게:: 222.32482

MOL 파일:: 9011-11-4.mol

속성

안전

용도

공급 업체 16

스티렌-알파-메틸스티렌 공중합체 속성

녹는점: 171-188 °C

밀도: 1.07 g/mL at 25 °C

용해도: 탄화수소, 에스테르 및 케톤에 용해됩니다.

EPA: Benzene, ethenyl-, polymer with (1-methylethenyl)benzene (9011-11-4)

안전

WGK 독일	3
기존화학 물질	KE-13263

스티렌-알파-메틸스티렌 공중합체 C화학적 특성, 용도, 생산

용도

Additive to sealants, caulks, adhesives, and coatings.

제조 방법

a-Methylstyrene is obtained from benzene and propylene by the following route:

9011-11-4 synthesis

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.

스티렌-알파-메틸스티렌 공중합체 준비 용품 및 원자재

원자재

준비 용품

스티렌-알파-메틸스티렌 공중합체 공급 업체

글로벌( 16)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39916	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-18789408387	1057@dideu.com	China	3483	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	24639	58
Alfa Chemistry		Info@alfa-chemistry.com	United States	24072	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	027-59308705 18871579363	1248180077@qq.com	China	9964	58

스티렌-알파-메틸스티렌 공중합체 관련 검색:

METHYLSTYRENE