HPMC, lebitso le felletseng ke Hydroxypropyl Methylcellulose, ke ntho ea lik'hemik'hale e sebelisoang hangata ho thepa ea moaho, haholo ha ho etsoa lebota la putty. HPMC ke nonionic cellulose ether e nang le ho qhibiliha ha metsi hantle le ho sebetsa ka bongata. E sebelisoa haholo kahong, meriana, lijo, ...
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