POLYSULFIDE RUBBER

POLYSULFIDE RUBBER 구조식 이미지
카스 번호:
63148-67-4
상품명:
POLYSULFIDE RUBBER
동의어(영문):
Thiokol;POLYSULFIDE RUBBER;Rubber, polysulfide;liquid polysulfide rubber;1-[2-(2-hydroxy-3-piperidin-1-ylpropoxy)phenyl]-3-phenylpropan-1-one;1-{2-[2-Hydroxy-3-(1-piperidinyl)propoxy]phenyl}-3-phenyl-1-propanone;[BIS(2-CHLOROETHYL) FORMAL/SODIUM POLYSULFIDE/1,2,3-TRICHLOROPROPANE] TERPOLYMER, MERCAPTAN TERMINATED
CBNumber:
CB6240734
분자식:
C23H29NO3
포뮬러 무게:
367.48126
MOL 파일:
63148-67-4.mol

POLYSULFIDE RUBBER 속성

안전

POLYSULFIDE RUBBER C화학적 특성, 용도, 생산

용도

Polysulfide elastomers are condensation products of sodium polysulfides and dichloro compounds, such as ethylene dichloride. More complex chlorinated hydrocarbons yield products with improved properties. These elastomers are highly resistant to oils, solvents, and weathering and are found in coatings, caulking compounds, adhesives, and mechanical components. In most applications of the polysulfide rubbers, occupational health problems are related to contact dermatitis.

공업 용도

Basically, polysulfide rubbers are chemically saturated polymers with reactive terminals through which conversion to a thermoset, elastomeric state can be effected by means of suitable catalysts or curing agents. More specifically, these rubbers are the products of a condensation polymerization in which one or more organic dihalides are reacted with an aqueous solution of sodium polysulfide.
Polysulfide rubbers are novel in that they are available not only as solids but also as liquids. The liquids are 100% polymer, unadulterated with solvents or diluents, which also can be converted to highly elastic rubbers with properties closely approaching those of the cured, solid polysulfides. Viscosities range from a very fluid 5 poise to a heavy molasses-like 700 poise.
Design with both polysulfide crudes and liquids is quite similar, but because of the difference in physical form, the products made from these materials are processed and fabricated somewhat differently.

POLYSULFIDE RUBBER 준비 용품 및 원자재

원자재

준비 용품


POLYSULFIDE RUBBER 공급 업체

글로벌( 37)공급 업체
공급자 전화 이메일 국가 제품 수 이점
ANHUI WITOP BIOTECH CO., LTD
+8615255079626
eric@witopchemical.com China 23556 58
Henan Alfa Chemical Co., Ltd
+8618339805032
alfa4@alfachem.cn China 12759 58
Hebei Duling International Trade Co. LTD
+8618032673083
sales05@hbduling.cn China 15755 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490
info@gihichemicals.com China 50001 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+undefined18621343501
product@acmec-e.com China 33349 58
Wuhan canos Technology Co., Ltd 027-83238443 15327105076
926254131@qq.com China 3011 58
Yikang Chemical(Hubei)Co., LTD 027-18971353-902 18971353902
2242508613@qq.com China 7873 58
Condice Chemical (Hubei) Co., Ltd. 18064039730
3127859172@qq.com China 2831 58
Hubei coward Chemical Co., Ltd 13125172151 13125172151
3508116617@qq.com China 4561 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939
shenlinxing@macklin.cn China 15873 55

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