Polyvinyl oti (PVA) Shuangxin G

Apejuwe kukuru:

Polyvinyl oti jẹ ẹya Organic yellow pẹlu awọn kemikali agbekalẹ ti [C2H4O] n.irisi rẹ jẹ funfun flake, flocculent tabi powdery ri to ati ki o lenu.Tiotuka ninu omi, die-die tiotuka ni dimethyl sulfoxide, insoluble ni petirolu, kerosene, Ewebe epo, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, kẹmika, ethylene glycol, bbl Polyvinyl oti jẹ pataki kemikali aise ohun elo, eyi ti ti wa ni lilo lati ṣe polyvinyl acetal, petirolu sooro opo gigun ti epo ati fainali, oluranlowo itọju fabric, emulsifier, iwe bo, alemora, lẹ pọ, ati be be lo.

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

(ọti polyvinyl · PVOH · PVA) jẹ lilo pupọ nipasẹ awọn olumulo ni ile ati ni ilu okeere ni lilo awọn ohun elo aise ile-iṣẹ ati awọn aṣoju sisẹ gẹgẹbi binder, oluranlowo ti a bo iwe, emulsifier, oluranlowo idaduro, okun ati fiimu nitori isokan omi ti o dara julọ, adhesion, film-forming ati kemikali iduroṣinṣin.
Lati ọdun 1927, pẹlu imọ-ẹrọ to ti ni ilọsiwaju ati iwadii ailopin, ọpọlọpọ awọn oriṣiriṣi pataki ti ni idagbasoke ni itẹlera.Ọpọlọpọ awọn oriṣiriṣi ni a ṣe labẹ iṣakoso to muna, ati pe eto didara wọn ni ibamu pẹlu boṣewa agbaye ti iso9001: 2015.Awọn ọja Grossinor jẹ iyin pupọ bi awọn ohun elo ti ko ṣe pataki ni ọpọlọpọ awọn aaye ile-iṣẹ, n pese atilẹyin lọwọ fun awọn imọ-ẹrọ iwaju.

Dopin ti Ohun elo

◆ Sisẹ iwe
◆ Emulsifier
◆ Amora, alemora
◆ Oogun
◆ Ohun ikunra
◆ Awọn ohun elo ile kemikali lulú
◆ Okun processing ile ise
◆ Polymerization dispersant

Awọn paramita alaye

Oruko	Atọka
Oruko	Ìyí Alcoholysis (mol%)	Igi iki (mPa.s)	Ẹka ti o le yipada (%)	PH	Eeru (%)
GL-05	86.5-89.0	4.8-5.8	5.0	5-7	0.7
GL-05AF	86.5-89.0	4.8-5.8	5.0	5-7	0.7
GH-20R	86.5-89.0	40.0-46.0	5.0	5-7	0.7
GH-22	86.5-89.0	45.0-52.0	5.0	5-7	0.7
GM-14R	86.5-89.0	20.5-24.5	5.0	5-7	0.7
GM-14AF	86.5-89.0	20.5-24.5	5.0	5-7	0.7
GH-17R	86.5-89.0	27.0-33.0	5.0	5-7	0.7
GH-17Y	86.5-89.0	27.0-33.0	5.0	5-7	0.7
N-300	98.0-99.0	25.0-30.0	5.0	5-7	0.7