Whakamahinga o te hydroxyethyl cellulose I te mea he surfactant kore-ionic, kei te hydroxyethyl cellulose nga ahuatanga e whai ake nei i tua atu i nga mahi o te whakatārewa, te matotoru, te marara, te maanu, te hono, te hanga kiriata, te pupuri wai me te whakarato colloid tiaki: 1. He wairewa te HEC i te wera. wai, tahi ranei...
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