Polymethylene polyphenyl polyisocyanate PM-200 CAS 9016-87-9

CAS:9016-87-9

Qaacidda Molekuleeri:C8H7NO2

Miisaanka Molekule:149.14668

EINECS:922-627-7

Isku-mid ah:coronatemr200; cr200; desmodur44v20; desmodurpu1520a20; e534; isobind100; isocyanate580; isocyanatedepolymethyleneetdepolyphenyle

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay Polymethylene polyphenyl polyisocyanate PM-200 CAS 9016-87-9?

PM-200 waa isku darka isocyanate iyo diphenylmethane diisocyanate oo ka kooban xaddi gaar ah oo shaqo sare leh, waana dareere bunni ah heerkulka qolka.

Faahfaahinta

Muuqaalka	Dareere bunni ah
Viscosity (25°C) mPa•	150~250
Waxyaabaha ku jira isocyanate (-NCO) %	30.5~32.0
Cufnaanta (25°C) (g/cm3)	1.220~1.250
Aashitada %	≤0.030
Koloriin la hago %	≤0.20

Codsiga

PM-200 si weyn ayaa loogu isticmaali karaa soo saarista agabka dahaarka xumbo adag ee polyurethane; Waxa kale oo loo isticmaali karaa xumbo isocyanurate, dahaarka, dhejisyada, xidhmooyinka ka hortagga daloolinta, xumbo qaab-dhismeedka, xumbo maqaar oo microporous ah, bampers-ka baabuurta, qaybaha gudaha, xumbo adkaysi sare leh, alwaax macmal ah iyo meelo kale. Sababtoo ah halabuurka gaarka ah, waxay leedahay sifooyin wanaagsan oo dheecaan xumbo ah, waxayna sidoo kale ku habboon tahay soo saarista alaabada leh shuruudo adag oo loogu talagalay dareeraha xalka kaydka xumbo.