1. Chii chinonyanya kushandiswa chehydroxypropyl methylcellulose (HPMC)? Mhinduro: HPMC inoshandiswa zvakanyanya mukuvaka zvinhu, machira, ekugadzira resin, ceramics, mushonga, chikafu, machira, kurima, zvizorwa, fodya uye mamwe maindasitiri. HPMC inogona kukamurwa kuita giredhi rekuvaka, chikafu g ...
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