1, yintoni eyona nto isetyenziswayo ye-hydroxypropyl methyl cellulose (HPMC)? I-HPMC isetyenziswa ngokubanzi kwizinto zokwakha, iingubo, ii-resin zokwenziwa, iiseramikhi, amayeza, ukutya, amalaphu, ezolimo, izithambiso, icuba kunye namanye amashishini. I-HPMC inokohlulwa ibe: ibakala lokwakha, ibakala lokutya kunye neg ...
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