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He aha ngā etera cellulose mō te whakamahinga ahumahi? He whānui te whakamahinga o ngā etera cellulose i roto i ngā momo whakamahinga ahumahi nā ō rātou āhuatanga ahurei, tae atu ki te wairewatanga wai, te kaha ki te whakamātotoru, te kaha ki te hanga kiriata, me te pumau. Anei ētahi momo etera cellulose noa me ō rātou āhuatanga...Pānuihia atu»
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He wairewa te cellulose ether? Ko ngā cellulose ether he wairewa noa iho i roto i te wai, koinei tētahi o ō rātou āhuatanga matua. Ko te wairewatanga wai o ngā cellulose ether he hua o ngā whakarerekētanga matū i mahia ki te polymer cellulose tūturu. Ko ngā cellulose ether noa, pērā i te Methyl Cellulose (MC), Hyd...Pānuihia atu»
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He aha te HPMC? Ko te Hydroxypropyl Methyl Cellulose (HPMC) he momo cellulose ether i ahu mai i te cellulose tūturu. Ka hangaia mā te whakarerekē matū i te cellulose mā te whakauru i ngā rōpū hydroxypropyl me te methyl ki te tuara o te cellulose. He polyme maha ngā whakamahinga, ā, he whānui te whakamahinga o te HPMC...Pānuihia atu»
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He aha te Cellulose ether? Ko ngā cellulose ether he whānau o ngā pūmua wairewa-wai, wairewa-wai rānei i ahu mai i te cellulose, he pūmua tūturu e kitea ana i roto i ngā pakitara pūtau o ngā tipu. Ka puta ēnei matū mā te whakarerekē matū i ngā rōpū hydroxyl o te cellulose, ka hua ake he momo cellulose...Pānuihia atu»
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Ko te konutai Carboxymethyl Cellulose (CMC), e mōhiotia ana ko: Sodium CMC, cellulose gum, CMC-Na, he matū ether cellulose, koinei te mea e whakamahia whānuitia ana, ā, ko te nui rawa atu hoki o te ao. He matū cellulosic tēnei me te tohu polymerization glucose o te 100 ki te 2000, ā, he whanaunga...Pānuihia atu»
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Hopi horoi CMC Ko te hopi horoi CMC Sodium carboxymethyl cellulose te kaupapa hei ārai i te paru e toe ana, ko tōna kaupapa matua ko te paru kino ka piri ki te papanga tonu, ā, he rite tonu te kaha o ngā ngota CMC kua utua ki te aukati hiko, hei tāpiri, ka taea hoki e te CMC te whakamākū i te paru horoi, te hopi rānei...Pānuihia atu»
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Ka taea te whakarewa i te otinga CMC karaehe uku CMC karaehe uku me ētahi atu piripiri me ngā kapia wairewa-wai. Ka heke te matotoru o te otinga CMC i te pikinga o te pāmahana, ā, ka hoki mai te matotoru i muri i te whakamatao. Ko te otinga wai CMC he mea kore-Newtoni...Pānuihia atu»
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Ko te peita HEC Hydroxyethyl cellulose he momo pūmua wairewa-kore-katote, he paura mā, he paura kōwhai rānei, he ngāwari ki te rere, kāore he kakara, kāore he reka, ka taea te wairewa i roto i te wai matao me te wai wera, ā, ka piki ake te tere wairewa i te pāmahana, kāore e wairewa i te nuinga o ngā matū waro...Pānuihia atu»
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Ko te HEC te momo keri hinu. Ko te HEC Hydroxyethyl cellulose he momo cellulose wairewa kore-ionic, ka wairewa i roto i te wai wera me te wai matao, me te whakamātotoru, te whakatārewatanga, te piri, te whakaemulsification, te hanga kiriata, te pupuri wai me ngā āhuatanga colloid tiaki. He whānuitia te whakamahinga i roto i te peita, te whakapaipai...Pānuihia atu»
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Ko te Hydroxyethyl Cellulose (HEC) he matū wairewa kore-ionic e taea te noho tahi me ētahi atu polymers wairewa-wai, surfactants, me ngā tote. Kei a HEC ngā āhuatanga o te whakamātotoru, te whakatārewatanga, te piri, te emulsification, te hanganga kiriata pumau, te marara, te wa...Pānuihia atu»
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Ko te HEC Hydroxyethyl cellulose kounga whakapaipai, e kiia nei ko te HEC, he mā, he kōwhai mārama rānei te āhua o te totoka muka, te paura rānei, kāore he paitini, kāore hoki he reka, nō te cellulose ether kore-ionic. He ngāwari te wairewa o te Hydroxyethyl cellulose ki te wai, ka taea te wairewa i te wai matao me te wai wera, te wai...Pānuihia atu»
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Ko te Hydroxyethyl Methyl Cellulose (HEMC) e kiia ana ko te Methyl Hydroxyethyl Cellulose (MHEC), he paura mā i ahu mai i te methyl cellulose ether, kāore he kakara, kāore hoki he reka, he wairewa: tata kore e wairewa i roto i te wai wera, te acetone, te etanoru, te ether me te toluene. He wairewa i roto i te wai...Pānuihia atu»