Wararka Shirkadda

ROSIN GLYCEROL

2022-10-26 - Fariin ii dhaaf

ROSIN GLYCEROL

Hordhac Kooban

Rosin glycerol resin waa sheyga esterification of rosin leh glycerol. Waa mid adag oo hufan oo joogto ah ka dib daawaynta faakuumka.


Guryaha

ku milmay daamur qabow, esters, saliid turpentine iyo dareerayaal la mid ah; aan lagu milmin khamriga; qayb ahaan lagu milmay batroolka; si fiican u qas saliidaha dhirta; midabka iftiinka; u adkaysta jaalaha; kulayl u adkaysta; xabag sare leh.


Codsiyada

loogu talagalay rinjiyeyaasha xabagta phenolic ee esterka (iyada oo loo marayo polymerization oo leh saliidaha dhirta); si weyn loogu isticmaalo warshadaha xabagta sida kor u qaadida qiimaha jaban ee kululaynta, cadaadiska-xasaasiga ah iyo noocyada kale ee xabagta.



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