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He pūhui hanga-haurua kore-ionic te cellulose ether, he wairewa-wai, he wairewa-whakarewa hoki. He rerekē ngā pānga o ēnei ki ngā ahumahi rerekē. Hei tauira, i roto i ngā rauemi hanga matū, ko ēnei ngā pānga whakakotahi: ①Kaipupuri wai ②Whakamātotoru ③Āhuatanga whakataurite ④Te āhua kiriata...Pānuihia atu»
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I roto i te moata kua oti te whakaranu, mena ka taea e te iti o te cellulose ether te whakapai ake i te mahi a te moata mākū, ka kitea ko te cellulose ether te tāpiri matua e pā ana ki te mahi hanga o te moata. Ko te kōwhiringa o ngā momo rerekē, ngā matotoru rerekē, ngā pa rerekē...Pānuihia atu»
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Ka whakaranua ā-tinanatia te paura pūmua marara me ētahi atu mea here kore-waro (pērā i te sima, te raima kua whakamaroketia, te gypsum, me ētahi atu) me ngā momo rauemi whakahiato, whakakī me ētahi atu tāpiri (pērā i te methyl hydroxypropyl cellulose ether, te māngaro ether, te lignocellulose, ngā kaihoko hydrophobic, me ētahi atu) hei hanga i te ranunga maroke-maroke...Pānuihia atu»
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Te Whakamahinga o te Hydroxypropyl Methyl Cellulose i roto i te Tānga Waituhi He mea tito te waituhi i ngā tae, ngā here me ngā āpitihanga (hydroxypropyl methylcellulose), ka whakaranua, ka hurihia. Kua rite ki te waituhi. Tae, tinana (ko te tikanga ko ngā āhuatanga rheological o te waituhi pēnei i te matotoru me te rere o te waituhi ka...Pānuihia atu»
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He pātara ātete-wai mō ngā pakitara o roto, o waho hoki: 1. He pai te pupuri wai, ka taea te whakaroa i te wā hanga me te whakapai ake i te pai o te mahi. Mā te hinu whakahinuhinu ka māmā ake, ka maeneene ake te hanga. Ka whakarato i te kakano pai, ōrite hoki mō ngā mata pātara maeneene ake. 2. He matotoru teitei, whānui...Pānuihia atu»
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1. Ko te nui o te hydroxypropyl methyl cellulose Ko te Hydroxypropyl methylcellulose (HPMC) he ether cellulose kore-ionic i hangaia mai i te rauemi polymer taiao cellulose mā te raupapa tukatuka matū. Ko te Hydroxypropyl methylcellulose (HPMC) he paura ma kore kakara, kore reka, kore paitini ka taea...Pānuihia atu»
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Me pai te hototahi o te whakamātotoru mō te peita rapa ki te matū polymer emulsion, ki te kore ka iti te nui o te reticulate o te kiriata paninga, ā, ka puta he kohikohinga matūriki kore e taea te hoki, ka whakaiti i te matotoru me te whakakoi i te rahi o te matūriki. Ka...Pānuihia atu»
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1. He aha te matotoru tika o te HPMC? ——Whakautu: Ko te tikanga, he nui te 100,000 yuan mō te paura putty. He teitei ake ngā whakaritenga mō te moata, ā, e hiahiatia ana te 150,000 yuan mō te whakamahinga ngāwari. Heoi anō, ko te mahi nui rawa atu o te HPMC ko te pupuri wai, ā, muri iho ko te whakamātotoru. I roto i te paura putty...Pānuihia atu»
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Whakarāpopototanga: I whakaurua te whakamahinga o te hydroxypropyl methylcellulose o te kāinga hei utu mō te mea kawemai ki te hanga PVC me te taumata polymerization teitei. I rangahaua ngā pānga o ngā momo hydroxypropyl methylcellulose e rua ki ngā āhuatanga o te PVC me te taumata polymerization teitei...Pānuihia atu»
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Mō te paura pūmua ka taea te whakamarara anō, ki taku whakaaro kei te tino āwangawanga aku hoa katoa mō tēnei take. Nā te mea i roto i te tukanga hanga kaupapa motuhake, he whānui rawa ngā whakamahinga o te hua, ā, kua whakamātauhia e te mahi he pono tana mahi. I raro i te aratohu...Pānuihia atu»
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Kua roa te whakamahinga whānui o ngā matū ether cellulose i roto i te umanga kai. Ka taea e te whakarerekētanga ā-tinana o te cellulose te whakahaere i ngā āhuatanga rheological, te wai me ngā āhuatanga hanganga moroiti o te pūnaha. Ko ngā mahi nui e rima o te cellulose kua whakarerekētia i roto i te kai ko te rheology...Pānuihia atu»
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He Kupu Whakataki ki te Miro me te Cellulose Ko te miro, he muka taiao i ahu mai i te tipu miro, he mea hanga nui mai i te cellulose. Ko te cellulose, he warowaihā matatini, te wāhanga matua o ngā pakitara pūtau o ngā tipu, e whakarato ana i te tautoko hanganga. Ko te tango i te cellulose parakore mai i te miro me wehe...Pānuihia atu»