ChemNet > CAS > 63148-65-2 Polyvinyl butyral

63148-65-2 Polyvinyl butyral

????	Polyvinyl butyral
?? ??	Polyvinyl butyral; polyvinylbutyral resin; poly(vinyl butyral); PVB
???	C₁₆H₂₈O₅
???	300.39532
cas??	63148-65-2
?? ??
??	1.08
?? ?	90-120℃
?? ??	1.485
? ???	insoluble
??? ??	Xi:;
??? ??	36/37/38:;
?? ??	S24/25:;

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