1. Engari ko te mea totika i roto i te wai wera he tino tiketike ake i te waa o te cellulose methyl. Ko te whakaraeraetanga o te methyl cellulose i roto i te wai makariri ka tino pai ake.
2 Ko te pāmahana ka pa ano ki tana tirohanga, ka piki haere te pāmahana, te heke o te manawa. Heoi, ko te tirohanga o te pāmahana nui he iti iho i te waa o te methyl cellulose. Ka mau te otinga ka penapena i te pāmahana rūma.
3.. Ko te Cellulase methyl te waikawa ka mau ki te waikawa me te alkali, me te otinga o te waimoana he tino pumau i te whānuitanga o te ph = 2 ~ 12. Ko te houra kiri me te waiariki kaore e tino kaha ana ki ona rawa, engari ka taea e te alkali te whakatere i tana reanga rewa me te whakapai ake i te huringa o te titi. Ko te CellroxyPropyl methyl cellulose he pumau ki te rahi o te otinga tote, he nui te ahua o te kohinga celluxypropyl methyl cellulose.
4. Ko te pupuri i te wai o te hydroxypropyl cellulose kei runga i tana taapiri taapiri, me te reanga o te reti wai i raro i te taua taapiri he teitei ake i te cellulose methyl.
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Te wa tuku: Sep-15-2022