alaabta

Sharaxaad kooban:

HD7606 Waa copolymer vinyl acetate/tert-butyl carbonate ah, oo lagu sameeyay iyadoo lagu saleynayo xakamaynta shirkaddayada ee polarity-ga molecules-ka walxaha latex iyo tignoolajiyadayada gaarka ah ee dahaarka qaybaha molecular-ka. Tani waxay u suurtagelinaysaa emulsion-ka inuu yeesho dulqaad qaacido oo aad u fiican, awood xoog leh oo qaadis budo ah iyo xasillooni dahaadh oo wanaagsan. Isla mar ahaantaana, iyadoo la adeegsanayo tignoolajiyada farsamaynta dhibcaha polymer-ka ee gaarka ah ee shirkaddayada, tert-butyl carbonate si wax ku ool ah ayaa loogu tallaali karaa walxaha latex-ka, taasoo keenta waxqabad emulsion oo wanaagsan iyo diyaarinta dahaar dab-celin ah oo ballaaran;