Polyvinyl mmanya (PVA) Shuangxin G

Mmanya Polyvinyl (PVA) Shuangxin G egosipụtara

Nkọwa dị mkpirikpi:

Polyvinyl mmanya bụ ngwakọta organic nwere usoro kemịkal nke [C2H4O] n.ọdịdị ya na-acha ọcha flake, flocculent ma ọ bụ ntụ ntụ siri ike na enweghị ụtọ.Soluble na mmiri, ubé soluble na dimethyl sulfoxide, insoluble na mmanụ ụgbọala, kerosene, akwukwo nri mmanụ, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, wdg Polyvinyl mmanya bụ ihe dị mkpa chemical akụrụngwa, nke. a na-eji emepụta polyvinyl acetal, mmanụ ụgbọala na-eguzogide pipeline na vinylon, onye na-ahụ maka ọgwụgwọ ákwà, emulsifier, mkpuchi akwụkwọ, nrapado, gluu, wdg.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

(polyvinyl mmanya · PVOH · PVA) na-eji ọtụtụ ebe site ọrụ n'ụlọ na ná mba ọzọ na ojiji nke ulo oru akụrụngwa na nhazi ọrụ dị ka ihe nkedo, akwụkwọ mkpuchi ihe, emulsifier, suspending gị n'ụlọnga, eriri na ihe nkiri n'ihi na ya magburu onwe mmiri solubility, adhesion, ihe nkiri na-akpụ na nkwụsi ike nke kemịkal.
Kemgbe 1927, site na teknụzụ dị elu na nyocha na-adịghị agwụ agwụ, etolitela ọtụtụ ụdị pụrụ iche n'usoro.A na-emepụta ọtụtụ ụdị dị iche iche n'okpuru nlekọta siri ike, na usoro ịdị mma ha na-agbaso ụkpụrụ mba ụwa nke iso9001: 2015.A na-eto ngwaahịa Grossinor dị ka ihe dị mkpa na mpaghara mmepụta ihe dị iche iche, na-enye nkwado na-arụ ọrụ maka teknụzụ n'ọdịnihu.

Oke ngwa

◆ Nhazi akwụkwọ
◆ Emulsifier
◆ Nrapado, nrapado
◆ Ọgwụ
◆ Ihe ịchọ mma
◆ Ihe eji ewu ụlọ ọgwụ ntụ ntụ
◆ Ụlọ ọrụ nhazi eriri
◆ Polymerization dispersant

Nkọwa nkọwa

Aha	Index
Aha	Ogo mmanya na-egbu egbu (mol%)	Viscosity (mPa.s)	Ngwakọta na-agbanwe agbanwe(%)	PH	Ash (%)
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