Dipropylene Glycol ndi chinthu chopangidwa kuchokera ku kupanga monopropylene glycol, chomwe chimaphatikizapo kutentha kwambiri ndi hydrolysis ya propylene oxide (PO) ndi madzi ochulukirapo. 

dipropylene glycolluso kalasi ndi chinthu chosungunuka chokhala ndi chiyero choposa 99% (monga DPG).

Makhalidwe:

colorless

Zopanda fungo

Madzi sungunuka

Kukhuthala kwapakati

Madzi osakanikirana

Kuthamanga kwa nthunzi kochepa 

Kawopsedwe wotsika

Tsatanetsatane wazomwe
1. DPG,Dipropylene Glycol

2. Kusakaniza kwa ma isomers omangira

3. Dipropylene glycol ukadaulo wapamwamba

Mapulogalamu:

Dipropylene Glycol Amisiri Kalasi imagwiritsidwa ntchito ngati chosungunulira, cholumikizira komanso ngati cholumikizira cha mankhwala.

Ntchito zambiri zimaphatikizapo:

1. Kuyeretsedwa ndi benzoic acid kuti apange dipropylene glycol dibenzoate ya mapulasitiki. 

2. Choyambitsa mu unsaturated polyester resins kuti chiwonjezere kusinthasintha ndi kukhazikika kwa hydrolytic ku utomoni womalizidwa. 3. Esterification ndi acrylic acid kuti apange dipropylene glycol diacrylate ya radiation cured resins formulations. 

4. Mu makina a unsaturated polyester resin okhala ndi dicyclopentadiene kuti muwonjezere kusinthasintha. 

5. Choyambitsa kupanga urethane polyol pogwiritsa ntchito ma epoxide, komanso polyol mu thovu lolimba la polyurethane.

 Dipropylene Glycol ndi yabwino kwambiri pa mafuta enaake, kuchuluka kochepa kwa mpweya wotuluka m'thupi komanso poizoni wochepa, zomwe zimapangitsa kuti igwiritsidwe ntchito popanga ma brake fluid, mafuta odulidwa, mafuta odzola nsalu, inki zosindikizira, zokutira, sopo zamafakitale komanso ngati chosungunulira cha mankhwala a zaulimi ndi tizilombo.

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