akụkọ

Propylene glycol ether na ethylene glycol ether bụ ihe mgbaze diol ether. Propylene glycol methyl ether nwere obere isi ether, mana ọ nweghị isi na-akpasu iwe siri ike, nke na-eme ka ojiji ya dịkwuo ogologo ma dịkwa nchebe.

Kedu ihe PM CAS 107-98-2 ji eme ihe?

1. A na-ejikarị ya eme ihe dị ka ihe mgbaze, ihe na-agbasa na ihe na-agbaze mmiri, a na-ejikwa ya eme ihe dị ka ihe na-egbochi mmiri oyi, ihe na-ewepụta ihe, wdg.

2. 1-Methoxy-2-propanol CAS 107-98-2bụ ihe dị n'etiti isopropylamine nke ahịhịa ogwu.

3. A na-eji ya eme ihe dị ka ihe mgbaze, ihe na-agbasa ma ọ bụ ihe na-agbaze ihe n'ime mkpuchi, ink, mbipụta na agba agba, ọgwụ nje, cellulose, acrylate na ụlọ ọrụ ndị ọzọ. A pụkwara iji ya mee ihe dị ka ihe e ji emepụta ihe ndị sitere n'okike.

Ihe mkpuchi mmiri na propylene glycol methyl ether:

Ugbu a, a pụrụ ikewa mkpuchi ndị dị n'ahịa ụzọ abụọ: mkpuchi mmiri, mkpuchi ihe mgbaze, mkpuchi ntụ ntụ, mkpuchi siri ike, wdg. dịka ụdị ha si dị. N'ime ha, mkpuchi mmiri na-ezo aka na mkpuchi ndị na-eji mmiri eme ihe dị ka ihe na-agbaze. Ihe mgbaze organic ndị na-agbanwe agbanwe dị obere, naanị 5% ruo 10% nke mkpuchi ihe mgbaze, ha bụkwa ngwaahịa akwụkwọ ndụ akwụkwọ ndụ na nke na-adịghị emebi gburugburu ebe obibi.

Iji mee mkpuchi mmiri na-acha akwụkwọ ndụ akwụkwọ ndụ ma na-anaghị emebi gburugburu ebe obibi, e nwere ihe dị mkpa maka kemịkalụ - ya bụ propylene glycol methyl ether. Gịnị bụ ọrụ nke propylene glycol methyl ether dị ka ihe mgbaze na mkpuchi mmiri?

(1) Ịgbaze resin mkpuchi mmiri: Propylene glycol methyl ether bụ ihe mgbaze dị elu nke na-esi n'ọkụ, nke nwere obere njupụta nke nwere ike ịgbaze resin ahụ n'ime mkpuchi mmiri iji mepụta ngwakọta otu, si otú a na-eme ka mmiri na-agbaze ma na-agbaze nke mkpuchi mmiri.

(2) Imeziwanye ihe ndị dị na mkpuchi mmiri: Ọ nwere obere njupụta na nrụgide uzuoku dị elu, ya mere ọ nwere ike imeziwanye ihe ndị dị na mkpuchi mmiri, dịka ịbawanye viscosity nke mkpuchi ahụ na ịnọgide na-enwe nkwụsi ike nke mkpuchi ahụ.

(3) Meziwanye ike mkpuchi mmiri: O nwere ezigbo nkwụsi ike kemịkalụ na ihe ndị na-egbochi ọrịa, nke nwere ike inye ezigbo ike na iguzogide kemịkalụ maka mkpuchi mmiri.

(4) Belata isi nke mkpuchi mmiri: Ọ nwere isi dị ala, nke nwere ike ibelata isi nke mkpuchi mmiri na-ewepụta ma melite nkasi obi na nchekwa nke mkpuchi.

Na nkenke, propylene glycol methyl ether nwere ezigbo ihe mgbaze na ihe onwunwe anụ ahụ na mkpuchi mmiri, nke nwere ike inye nkwado dị mkpa maka imeziwanye arụmọrụ na ogologo oge nke mkpuchi mmiri. N'otu oge ahụ, ọ nwekwara ike ibelata isi nke mkpuchi mmiri na mwepụta nke ihe ndị na-emerụ ahụ, ma melite nchekwa na nchekwa gburugburu ebe obibi nke mkpuchi.