Polyacrylonitrile nke ụlọ nrụpụta nwere Cas 25014-41-9

Cas:25014-41-9

Ụdị molekụla:C3H3N

Ibu Molecular:53.06262

Ọdịdị:Ọcha ntụ ntụ

Ụdị okwu:Polyacrylonitrile nkezi Mw150,000 (Ụdị);POLYACRYLONITRILE;2-Propenenitrile, homopolymer;ACRYLONITRILERESIN;POLYACRYLONITRILE, Ọkọlọtọ nke abụọ;Orlon; Polyacrylonitrile, ihe dị ka MW150.000;ACRYLONITRILERESIN (LOWM.WT.)

Hapụ Ozi Gị

Nkọwa ngwaahịa

Budata

Mkpado ngwaahịa

Kedu ihe bụ Polyacrylonitrile na Cas 25014-41-9?

Polyacrylonitrile bụ polymer nke acrylonitrile kpụrụ site na copolymerization nke acrylonitrile, methyl acrylate, econonic acid, wdg Ọ bụ akụrụngwa nke nitrile (nke a na-akpọkarị ajị artificial).Usoro kemịkalụ [CH2=CH-CN] n, nkezi ịdị arọ molekụla nke usoro bụ 2.5 × 104 ~ 8 × 104. Ọ bụ ntụ ntụ ọcha na okpomoku nkịtị, yana ike ndọda nke 1.14 ~ 1.16.Ebe dị nro bụ 267 ℃ na ire ere okpomọkụ bụ 230 ℃.

Nkọwapụta

ITEM	Ọkọlọtọ OKWU
Ọdịdị	Ọcha ntụ ntụ
Ebe mgbaze	317 Celsius C
Njupụta	1.184 g/mL na 25 Celsius C (ọkụ)
Ọnọdụ nchekwa	Emechiri ya na nkụ, Okpomọkụ ụlọ

Ngwa

1) Enwere ike iji ya dị ka ihe ndochi, uwe na-enweghị ọkụ na nhazi carbon fiber mgbe ọ gbachara
2) A na-eji ya eme ihe dị ọcha ma ọ bụ jikọta ya na ajị anụ na eriri kemịkal ndị ọzọ iji mee akwa na akwa akwa.