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1-(?????)-2-?????? ?????

1-(?????)-2-?????? ?????
1-(?????)-2-?????? ????? ??? ???
?? ??:
9003-44-5
???:
1-(?????)-2-?????? ?????
???(??):
1-(?????)-2-???????????;1-(?????)-2-???????????;???????????;??(?????????)
???:
POLY(ISOBUTYL VINYL ETHER)
???(??):
POLYVINYL ISOBUTYL ETHER;POLY(ISOBUTYL VINYL ETHER);VINYL ISO-BUTYL ETHER RESIN;VINYL ISO-BUTYL ETHER POLYMER;vinyl isobutyl ether homopolymer;Polyethylene based isobutyl ether;Poly(isobutyl vinyl ether) solution;poly(vinyliso-butylether)(med.m.wt.);Poly(isobutyl vinyl ether) (LUT-I3090);Poly(vinyl iso-butyl ether) (High M. Wt.)
CBNumber:
CB4760988
???:
C6H12O
??? ??:
100.16
MOL ??:
9003-44-5.mol
MSDS ??:
SDS

1-(?????)-2-?????? ????? ??

?? ?
60-140 °C
??
0.9 g/mL at 25 °C
???
n20/D 1.442
???
52 °F
EPA
Propane, 1-(ethenyloxy)-2-methyl-, homopolymer (9003-44-5)

??

??? ?? F,T
?? ???? ?? 45-22-38-65-11-46
????? 53-16-45-62
????(UN No.) UN 1993 3/PG 2
WGK ?? 3
???? ?? KE-13305

1-(?????)-2-?????? ????? C??? ??, ??, ??

??? ??

White, opaque elastomer or viscous liquid depending on molecular weight; almost odorless. Insoluble in water, ethanol, and acetone; soluble in most other organic solvents; stable toward dilute and concentrated alkalies and dilute acids. Compatible with a limited number of commercial resins, including rosin derivatives and some phenolics. Combustible.

??

Poly (Isobutyl vinyl ether) is used as Adhesives, waxes, tackifiers, plasticizers, surface coatings, laminating agents, cable filling compositions, lubricating oils.

1-(?????)-2-?????? ????? ?? ?? ? ???

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1-(?????)-2-?????? ????? ?? ??

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