PVDF met CAS 24937-79-9

CAS:24937-79-9
Molecular Formula:C2H2F2
Molecular Weight:64.0340864
EINECS:607-458-6
Synonyms:VINYLIDENE FLUORIDE POLYMER; PVDF; PVF2; POLY(VINYLIDENE FLUORIDE); POLY(VINYLIDENE FLUORIDE), POWDER; PolyvinylideneFluoride(Pvdf); PVDF(polyvinylidene fluoride); 1,1-Difluoroethylene homopolymer; vinylidene fluoride homopolymer; Polyvinylidene difluoride membranes

CAS: 24937-79-9

MF: C2H2F2

Zuiverheid: 99%

1.what is of PVDF with CAS 24937-79-9?

Poly(vinylidene fluoride) PVDF is a semi crystalline non-centrosymmetric polymer which exhibits piezo-, pyro- and ferroelectric properties. It is a linear polymer that shows permanent electric dipoles perpendicular to the direction of the molecular chain. These dipoles result from the difference in electronegativity between the atoms of hydrogen and fluorine with respect to carbon. Depending on the processing conditions, PVDF exhibits several different crystalline phases (α,β,γ,δ). The β phase of PVDF is the phase that exhibits the best ferroelectric and piezoelectric properties.

2.Beschrijving van PVDF met CAS 24937-79-9

HERKOMST:	CHINA
Verpakking:	25kg/Doos 1ton /zak
MOQ:	1kg-20000kgs
Betaling:	T/T, L/C, D/P, D/A
Voorbeeld:	Beschikbaar

3.Toepassing

Poly(vinylidene fluoride) is handig in coatings -, film -, filter doek, instrument voeringen, filtratie membranen, pomp onderdelen, voeringen en kleppen. Het wordt ook gebruikt als materiaal voor transducers in apparaten zoals hoofdtelefoons, microfoons en sonic detectoren. Het is ook essentieel voor piëzo-elektrische en electrostrictive toepassingen.

4.Verpakking

25kgs/trommel,9tons/20'container

25kgs/zak,20tons/20'container

5.Synonyms

VINYLIDENE FLUORIDE POLYMER; PVDF; PVF2; POLY(VINYLIDENE FLUORIDE); POLY(VINYLIDENE FLUORIDE), POWDER; PolyvinylideneFluoride(Pvdf); PVDF(polyvinylidene fluoride); 1,1-Difluoroethylene homopolymer; vinylidene fluoride homopolymer; Polyvinylidene difluoride membranes

TDS-Polyvinylidene fluoride