Poly (vinyl alcohol) oo leh CAS 9002-89-5

CAS:9002-89-5

Qaacidda Molekuleeri:C2H4O

Miisaanka Molekule:44.05256

EINECS:209-183-3

Isku-mid ah:POLYVINYLALCOHOL2000; Polyvinyl alcohol, 86-89% hydrolyzed, molecular medium; Polyvinyl alcohol, 98-99% hydrolyzed, molecular medium medium; Polyvinyl alcohol, 98-99% hydrolyzed, molecular medium medium; Poly(vinyl Alcohol)n=1750+/-50; Poly(vinyl Alcohol)n(=:)2,000(degree'sofsaponificationca.80mol%); POLYVINYLALCOHOL98-99% HYDROLYZED; POLYVINYLALCOHOL99% BUDO

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay Poly (vinyl alcohol) oo leh CAS 9002-89-5?

Khamriga Polyvinyl waa polymer synthetic ah oo biyaha ku milma. Khamriga Poly(vinyl) wuxuu noqon karaa wakiil dahaadh ah; saliidayn; milmiye; tackifier.

Faahfaahinta

ITEM	STANDARD	NATIIJADA
Muuqaalka	Budada adag ee cad	Takhasuska u qalma
Viscosity	21.0~33.0	28
Qiimaha PH	5.0~8.0	6.7
Heerka biyo-saarid%	85~89	89
Lumitaanka marka la qalajiyo%	≤5.0	Takhasuska u qalma
Hadhaaga gubanaya%	≤1.0	Takhasuska u qalma
Nadiif aan milmi karin biyaha%	≤0.1	Takhasuska u qalma
Methanol iyo methyl acetate%	≤1.0	Takhasuska u qalma
Qiimaha aashitada%	≤3.0	Takhasuska u qalma
Bir culus	≤10ppm	Takhasuska u qalma
Baaritaan%	85.0%~115.0%	Takhasuska u qalma

Codsiga

Codsiga diyaarinta daawooyinka ama hababka diyaarinta:

Alkoholka Polyvinyl waxaa inta badan loo isticmaalaa diyaarinta maqaarka iyo indhaha;

Khamriga Polyvinyl waxaa loo isticmaali karaa sidii xasiliye emulsions.

Khamriga Polyvinyl waxaa sidoo kale loo isticmaalaa sidii wax lagu nadiifiyo daawooyinka maqaarka leh sida waxyaabaha indhaha laga sameeyo.

Alkoholka Polyvinyl waxaa loo isticmaalaa saliidaynta ilmada macmalka ah iyo dareeraha muraayadaha indhaha la isku xidho, waxaana sidoo kale loo isticmaalaa diyaarinta sii deynta afka laga qaato iyo balastarrada maqaarka laga sameeyo.

Khamriga Polyvinyl waxaa sidoo kale lagu qasi karaa xalka glutaraldehyde si loo sameeyo microspheres.