IHydroxypropyl Methylcellulose (HPMC) yipolymer eguquguqukayo esetyenziswa kumashishini ahlukeneyo, kubandakanya icandelo lokuncamathelisa kunye nezitywini. Iimpawu zayo ezikhethekileyo, ezifana nokunyibilika kwamanzi, amandla okuqina, amandla okwenza ifilimu, kunye nokunamathela, kuyenza ibe yinto exabisekileyo yokongeza kwezi zicelo. 1. Kwi...
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