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Uruhererekane rwa Propylene glycol monomethyl ether acetate (PMA, DPMA)/ CAS 108-65-6/ CAS 88917-22-0

Ibisobanuro bigufi:

Propylene glycol monomethyl ether acetate (PMA) / CAS 108-65-6

Dipropylene glycol monomethyl ether acetate (DPMA) / CAS 88917-22-0


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Propylene glycol monomethyl ether acetate series (PMA, DPMA)
Ikintu Propylene glycol monomethyl ether acetate (PMA) Dipropylene glycol monomethyl ether acetate (DPMA)
CAS 108-65-6 88917-22-0
Ifurumu ya molekile CH3COOCH (CH)3)CH2NA3 CH3( NA2CHCH3)2OOCCH3
 

Isura

Amazi adafite ibara kandi abonerana (Uburemere bwa mbere) Amazi adafite ibara kandi abonerana (Icyiciro cy'inganda) Amazi adafite ibara kandi abonerana
Ubuziranenge (GC)%≥ 99.5 99.0 99.0
Intera yo gusya (℃/760mmHg) 143.0-149.0 145.0-153.0 200.0-217.0
Ubushuhe (KF) %≤ 0.05 0.05 0.05
Ubushyuhe (nk'uko HAC) ≤% 0.02 0.02 0.03
Uburemere bwihariye (d4)20) 0.970±0.005 0.970±0.005 /
Ibara (Pt-Co) ≤ 10 10 15
Gupakira no gutwara Ibinyabutabire 200 KGS/Ingoma

 

 

Porogaramu y'ibicuruzwa

PMAni umuti mwiza cyane wo mu nganda ufite uburozi buke kandi ufite ubushobozi bwo gushonga cyane ku bintu biri muri polar na non-polar, ushobora gukoreshwa mu irangi rigezweho, wino yo gucapa ndetse n'izindi polymer, harimo amido, methyl ester, ethyl, polyester, cellulose acetate, glycol aside resin, crylic aside resin, epoxy resin na nitrocellulose, nibindi. Ushobora kandi gukoreshwa nk'umuti uva mu irangi, wino, irangi ry'imyenda n'amavuta yo kuzunguza.

Ifite impumuro nkeya, ubushyuhe buke, ishonga neza, umuvuduko uri hagati w’amazi n’ubushobozi bwiza bwo gufatanya,DPMAishobora gushonga igice kinini cya resin nka: resin ya acrylic, resin ya epoxy, resin ya alkyd na resin ya polyester. Ikoreshwa cyane cyane mu irangi rishingiye ku binyabutabire n'imashini icapa silk screen. Byongeye kandi, ishobora gushonga resin yihariye, kandi ikoreshwa cyane mu nganda zikoresha uburyohe n'impumuro nziza.


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