Kugwiritsiridwa ntchito kwa hydroxypropyl starch ether Hydroxypropyl starch ether (HPStE) ndi chochokera ku sitachi yosinthidwa yomwe imagwiritsidwa ntchito m'mafakitale osiyanasiyana pofuna kukhuthala, kumanga, kupanga mafilimu, ndi kukhazikika. Nazi zina mwazomwe zimagwiritsidwa ntchito ndi hydroxypropyl starch ether: Construction Indust...
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