Gutanga Uruganda Polyacrylonitrile hamwe na Cas 25014-41-9

Cas:25014-41-9

Inzira ya molekulari:C3H3N

Uburemere bwa molekile:53.06262

Kugaragara:Ifu yera

Synonyme:Impuzandengo ya Polyacrylonitrile Mw150.000 (Bisanzwe);POLYACRYLONITRILE;2-Propenenitrile, homopolymer;ACRYLONITRILERESIN;POLYACRYLONITRILE, SECONDARYSTANDARD;Orlon; Polyacrylonitrile, hafi.MW150.000;ACRYLONITRILERESIN (LOWM.WT.)

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Niki Polyacrylonitrile hamwe na Cas 25014-41-9?

Polyacrylonitrile ni polymer ya acrylonitrile ikorwa na copolymerisation ya acrylonitrile, methyl acrylate, acide econonic, nibindi. Nibikoresho fatizo bya nitrile (bakunze kwita ubwoya bwubukorikori).Imiti ya chimique [CH2 = CH-CN] n, impuzandengo ya molekile yimiterere ni 2.5 × 104 ~ 8 × 104。 Ni ifu yera mubushyuhe busanzwe, hamwe nuburemere bwihariye bwa 1.14 ~ 1.16.Ingingo yoroshye ni 267 ℃ naho ubushyuhe bwangirika ni 230 ℃.

Ibisobanuro

INGINGO	LIMITS
Kugaragara	Ifu yera
Ingingo yo gushonga	317 ° C.
Ubucucike	1.184 g / mL kuri 25 ° C (lit.)
Imiterere yo kubika	Ikidodo cyumye, Ubushyuhe bwicyumba

Gusaba

1) Irashobora gukoreshwa nko gupakira, kuzuza umuriro no gutunganya fibre ya karubone nyuma yo kuzunguruka
2) Ikoreshwa mukuzunguruka neza cyangwa kuvangwa nubwoya hamwe nindi fibre yimiti kugirango ikore imyenda nububoshyi.