HEMC yePutty HEMC, kana hydroxyethyl methyl cellulose, chinhu chakakosha mukuumbwa kweputty. Iyo polymer inonyungudika nemvura inoshandiswa seyakakora, binder, uye rheology modifier. HEMC inotorwa kubva ku cellulose uye isiri-ionic, isiri-chepfu, uye isingabatike mukomboni. Mune putty formulatio ...
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