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ʻO nā mea maka nui e pono ai no ka hana ʻana o ka cellulose ether e komo pū me ka pulupulu i hoʻomaʻemaʻe ʻia (a i ʻole ka pulp lāʻau) a me kekahi mau mea hoʻoheheʻe kemika maʻamau, e like me ka propylene oxide, methyl chloride, soda caustic wai, soda caustic, ethylene oxide, toluene a me nā mea kōkua ʻē aʻe. ʻO ka ʻoihana uka e...E heluhelu hou aku»
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ʻO ka sodium carboxymethyl cellulose, methyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose, hydroxyethyl cellulose a me ka ethyl cellulose hiki ke hoʻoheheʻe ʻia i ka ʻaila e hoʻohana ʻia e like me nā mea hoʻopili, nā mea hoʻoheheʻe, nā mea hoʻokuʻu mau a me nā mea i kāohi ʻia no nā hoʻomākaukau waha, nā kiʻiʻoniʻoni uhi-...E heluhelu hou aku»
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ʻO ka laʻana o ka cellulose ether he hui polymer i hana ʻia me ka cellulose me kahi ʻano ether. Loaʻa i kēlā me kēia apo glucose i loko o ka macromolecule cellulose ʻekolu mau hui hydroxyl, ka hui hydroxyl mua ma ka ʻātoma kalapona ʻeono, a me ka hui hydroxyl lua ma nā ʻātoma kalapona ʻelua a me ke kolu. ʻO ka...E heluhelu hou aku»
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Hana ʻia ka cellulose ether mai ka cellulose ma o ka hopena etherification o hoʻokahi a i ʻole kekahi mau mea etherification a me ka wili maloʻo. Wahi a nā ʻano kemika like ʻole o nā mea pani ether, hiki ke hoʻokaʻawale ʻia nā cellulose ethers i nā anionic, cationic a me nonionic ethers. Ionic cellulose et...E heluhelu hou aku»
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Ke kūlana mākeke CMC: Ua hoʻohana nui ʻia ka sodium carboxymethyl cellulose ma ke ʻano he mea electrode maikaʻi ʻole i ka hana ʻana o ka pila no ka manawa lōʻihi, akā i hoʻohālikelike ʻia me ka ʻoihana meaʻai a me nā lāʻau lapaʻau, ʻoihana kūkulu hale, ʻoihana petrochemical, hana toothpaste, a me nā mea ʻē aʻe, ʻo ka hapa o CMC u...E heluhelu hou aku»
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ʻO ka Hydroxyethyl cellulose (HEC) kahi ether cellulose non-ionic i hana ʻia mai ka cellulose polymer kūlohelohe ma o kahi moʻo o ka etherification. He pauka keʻokeʻo ʻala ʻole, ʻono ʻole, ʻaʻohe ʻawahia a granule paha, hiki ke hoʻoheheʻe ʻia i loko o ka wai anuanu e hana i kahi hopena viscous moakaka, a me ka hoʻoheheʻe ʻia...E heluhelu hou aku»
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He polymer semi-synthetic non-ionic ka cellulose ether, he wai-hoʻoheheʻe ʻia a he mea hoʻoheheʻe-hoʻoheheʻe ʻia. Loaʻa iā ia nā hopena like ʻole ma nā ʻoihana like ʻole. No ka laʻana, i loko o nā mea kūkulu kemika, loaʻa iā ia nā hopena hui like ʻole: ①Mea hoʻopaʻa wai ②Mānoanoa ③Waiwai hoʻohaʻahaʻa ④ʻAno kiʻiʻoniʻoni...E heluhelu hou aku»
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I loko o ka mortar i hui mua ʻia, inā hiki i kahi liʻiliʻi o ka cellulose ether ke hoʻomaikaʻi nui i ka hana o ka mortar pulu, hiki ke ʻike ʻia ʻo ka cellulose ether kahi mea hoʻohui nui e hoʻopilikia i ka hana kūkulu o ka mortar. ʻO ke koho ʻana o nā ʻano like ʻole, nā viscosities like ʻole, nā pa like ʻole ...E heluhelu hou aku»
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ʻO ka pauka polymer dispersible a me nā mea hoʻopaʻa inorganic ʻē aʻe (e like me ka sima, ka lime slaked, gypsum, etc.) a me nā ʻano aggregates like ʻole, nā mea hoʻopihapiha a me nā mea hoʻohui ʻē aʻe (e like me ka methyl hydroxypropyl cellulose ether, starch ether, lignocellulose, hydrophobic Agents, etc.) ua hui kino ʻia e hana i ka mort maloʻo-i hui ʻia ...E heluhelu hou aku»
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Ka Hoʻohana ʻana o Hydroxypropyl Methyl Cellulose i ka Paʻi ʻĪnika Ua haku ʻia ka ʻīnika me nā pigments, nā mea hoʻopaʻa a me nā mea kōkua (hydroxypropyl methylcellulose), i hui ʻia a ʻōwili ʻia Mākaukau e ʻīnika. ʻO ke kala, ke kino (ʻo ka maʻamau nā waiwai rheological o ka ʻīnika e like me ke kūlike lahilahi a me ka wai e ca...E heluhelu hou aku»
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ʻO ka putty pale wai no nā paia o loko a me waho: 1. Paʻa wai maikaʻi loa, hiki ke hoʻolōʻihi i ka manawa kūkulu a hoʻomaikaʻi i ka pono o ka hana. ʻO ka lubricity kiʻekiʻe e maʻalahi ai ke kūkulu ʻana a me ka laumania. Hāʻawi i kahi ʻano maikaʻi a kaulike no nā ʻili putty laumania. 2. ʻO ka viscosity kiʻekiʻe, maʻamau...E heluhelu hou aku»
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1. ʻO ka nui o ka hydroxypropyl methyl cellulose ʻO Hydroxypropyl methylcellulose (HPMC) he ether cellulose non-ionic i hana ʻia mai ka cellulose polymer kūlohelohe ma o kahi moʻo o ka hana kemika. ʻO Hydroxypropyl methylcellulose (HPMC) he pauka keʻokeʻo ʻala ʻole, ʻono ʻole, ʻaʻohe ʻawahia hiki ke...E heluhelu hou aku»