Dipropylene glycol monomethyl ether CAS 34590-94-8

CAS:34590-94-8

Ụdị molekụla:C7H16O3

Ibu Molecular:148.2

Oge Nchekwa:afọ 2

Ụdị okwu:(2-methoxymethylethoxy) - propano; 1- (2-methoxy-1-methylethoxy) -2-propanol; 1- (2-methoxyisopropoxy) -2-propanol; 1 (ma ọ bụ 2) - (2-methoxymethylethoxy) - propano; 1 (ma ọ bụ 2) - (2-methoxymethylethoxy) -Propanol; Di (propyleneglycol) methylether, 99%, mixtureofisomers; DPM; DOWANOL(R)DPM

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Mkpado ngwaahịa

Kedu ihe bụ Dipropylene glycol monomethyl ether CAS 34590-94-8?

Dipropylene glycol methyl ether (DPM), nke a makwaara dị ka dipropylene glycol monomethyl ether, bụ mmiri na-enweghị agba, transperent, viscous mmiri nwere ezigbo solubility. Ọ na-esi ísì ụtọ. Ngwaahịa a bụ ihe mgbaze mmanya na-aba n'anya na gburugburu ebe obibi nke nwere obere nsi, viscosity dị ala, esemokwu dị ala, ọnụego evaporation na-agafeghị oke, ezigbo solubility na ikike njikọ. Ọ bụ kpam kpam miscible na mmiri na a dịgasị iche iche nke organic solvents na nwere ezi ndakọrịta.

Nkọwapụta

NGWA	Nkọwapụta
Ọdịdị	Mmiri mmiri na-enweghị agba
Agba	15
Ịdị ọcha	≥99%
Ọdịnaya mmiri	≤0.1%
Oke distillation	191.0-198.0 ℃

Ngwa

1.Mkpuchi na agba

Ọrụ mgbaze: Dị ka ihe mgbaze dị mma, ọ nwere ọnụego evaporation na-agafeghị oke yana ezigbo solubility. Ọ nwere ike ịgbari ihe dị iche iche nke resins, pigmenti na ihe mgbakwunye, nke mere na mkpuchi ahụ nwere ezigbo mmiri na-arụ ọrụ nke ọma, na-ahụ na a na-etinye ihe mkpuchi ahụ nke ọma n'oge a na-ewu ihe na-emepụta ihe nkiri agba na-egbuke egbuke.

Enyemaka ihe nkiri: N'oge ihicha na ihe nkiri na-emepụta ihe mkpuchi nke mkpuchi ahụ, ọ nwere ike iji resin na-emekọrịta ihe iji kwalite nhazi na ọgwụgwọ nke ihe nkiri agba, mee ka mma na ịdịte aka nke ihe nkiri agba, na-eme ka ihe nkiri ahụ na-egbuke egbuke, ike na mmiri na-eguzogide.

2.Ink ụlọ ọrụ

Mgbasa na dilution: Ọ nwere ike igbari ngwa ngwa resin, pigmenti na ihe ndị ọzọ dị na ink, nke mere na ink ahụ nwere ezigbo mmiri na-agbanwe agbanwe na mbipụta akwụkwọ, na-ahụ na a na-ebufe ink ahụ nke ọma na ihe eji ebi akwụkwọ n'oge usoro obibi akwụkwọ, na-enweta nsonaazụ doro anya na nke ziri ezi.

Ndozi ihicha: Enwere ike imezi ngwa ngwa ihicha nke ink iji zere ihicha ink ngwa ngwa n'oge a na-ebipụta akwụkwọ, na-eme ka ikpochi ngwá ọrụ na-ebi akwụkwọ, ma ọ bụ ihicha nwayọọ nwayọọ na-emetụta ọrụ mbipụta na ịdị mma, na-eme ka ọganihu dị mma nke ọrụ mbipụta.

Ụlọ ọrụ 3.Electronics

Onye na-ehicha ihe: Ọ nwere ikike ihicha nke ọma maka mmetọ dị ka mmanụ na uzuzu n'elu ihe elektrọnịk, nwere ike wepụ adịghị ọcha nke ọma, ma nwee ngwa ngwa volatilization. Ọ dịghị ihe fọdụrụ mgbe ihicha, nke na-agaghị emebi eletrọnịkị ihe, hụ na ịdị ọcha na arụmọrụ nke electronic components.

Ihe mgbaze foto: N'ime usoro fotolithography, dị ka ihe mgbaze maka fotoresisist, ọ nwere ike ime ka fotoresist kpuchie ya na ihe ndị dị ka silicon wafers, ma nwee ike ịpụ ngwa ngwa n'oge usoro fotolithography na-enweghị emetụta ọrụ fotolithography nke onye na-ese foto na mkpebi ụkpụrụ.

4.Cosmetics na ngwaahịa nlekọta onwe onye

Ihe mgbaze na ihe mgbaze: Ọ nwere ike igbari ihe ndị dị ka fragrances, mmanụ, waxes, wdg, ka ihe ịchọ mma nwee ọdịdị dị mma na mmetụta. N'otu oge ahụ, a pụkwara iji ya mee ihe dị ka ihe na-eme ka ọ bụrụ ihe na-eme ka ọ dị mma na-agbanwe agbanwe na mmiri nke ihe ịchọ mma iji mezuo ihe ndị a chọrọ n'ụdị nke ngwaahịa dị iche iche.

Moisturizer: Ọ nwere ụfọdụ hygroscopicity, nwere ike ịmịkọrọ mmiri na ikuku, wee mepụta ihe nkiri na-edozi ahụ n'elu akpụkpọ ahụ iji gbochie mmiri mmiri akpụkpọ ahụ ma mee ka akpụkpọ ahụ dị nro ma dị nro.