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I ka ʻoihana uhi hou, i mea e hoʻomaikaʻi ai i nā waiwai rheological, ke kūpaʻa mālama a me ka hana kūkulu o ka uhi ʻana, pono pinepine ia e hoʻohui i kekahi mau mea hoʻohui polymer hana. I waena o lākou, ʻo ka hydroxyethyl cellulose (HEC) a me ka hydroxypropyl methylcellulose (HPMC) ʻelua ...E heluhelu hou aku»
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ʻO Hydroxypropyl Methylcellulose (HPMC) kahi cellulose nonionic ether i hoʻololi ʻia i ke kemika mai ka cellulose polymer kūlohelohe. Ma muli o kona solubility maikaʻi, ka hoʻokumu ʻana i ka kiʻiʻoniʻoni, ka hoʻopili ʻana, ka mānoanoa, ka emulsification, ka hoʻokuʻu ʻana a me ka gelation thermal, hoʻohana nui ʻia ka HPMC ma nā ʻoihana he nui a ua lilo i mea nui...E heluhelu hou aku»
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ʻO Carboxymethyl cellulose (CMC) kahi hui polymer wai-soluble i hoʻohana nui ʻia ma nā ʻoihana he nui. He ʻether cellulose anionic i loaʻa ma o ka hoʻololi kemika o ka cellulose kūlohelohe. Ma muli o kona mau waiwai kino a me ke kemika maikaʻi a me ka biocompatibility, hoʻohana nui ʻia ʻo CMC i ka meaʻai, lāʻau lapaʻau, c...E heluhelu hou aku»
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ʻO Hydroxypropyl Methylcellulose (HPMC) kahi ether cellulose non-ionic, kahi i hoʻohana nui ʻia i nā mea kūkulu hale, ʻoi aku hoʻi i ka mortar maloʻo-i hui ʻia, ka hoʻopili tile, ka pauka putty a me nā huahana gypsum. 1. ʻIke piha o ka plaster gypsum ʻO ka plaster Gypsum kahi mea hoʻohālikelike paia me ka gypsum hale e like me ka m...E heluhelu hou aku»
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ʻO Hydroxypropyl Methylcellulose (HPMC) kahi ʻetera cellulose non-ionic. Ma muli o kona mau waiwai kino a me ke kemika maikaʻi loa, hoʻohana nui ʻia ia i nā mea kūkulu hale, ʻoiai he mea hoʻohui koʻikoʻi i nā mea gypsum. ʻO ka hoʻohana ʻana o HPMC i ka mea hoʻopaʻa gypsum e hōʻike nui ʻia i ka impro...E heluhelu hou aku»
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ʻO Hydroxyethyl methylcellulose (HEMC) kahi ʻether cellulose non-ionic i hoʻohana nui ʻia ma nā ʻoihana he nui. He pauka keʻokeʻo a keʻokeʻo paha i hana ʻia mai ka mea polymer kūlohelohe - pulupulu i hoʻomaʻemaʻe ʻia ma o nā hopena kemika e like me ka alkalization a me ka etherification. Loaʻa iā ia ka solubility wai maikaʻi, hoʻihoʻi wai...E heluhelu hou aku»
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ʻO ka mortar insulation thermal HPMC e pili ana i kahi mea hale i hoʻololi ʻia kahi i hoʻohui ʻia ai ka hydroxypropyl methylcellulose (HPMC) ma ke ʻano he mea hoʻohui i ka mortar insulation thermal. ʻO HPMC kahi cellulose ether non-ionic me ka paʻa wai maikaʻi, ka mānoanoa, ka hana kūkulu a me nā waiwai hoʻopili....E heluhelu hou aku»
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ʻO Hydroxypropyl Methylcellulose (HPMC) kahi ether cellulose non-ionic, he hui polymer semi-synthetic i hoʻomākaukau ʻia e kahi moʻo o nā hopena kemika e like me ka alkalization a me ka etherification o ka fiber pulupulu polymer kūlohelohe. Ma muli o kona mau waiwai kino a me ke kemika maikaʻi, biocompatibility an...E heluhelu hou aku»
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ʻO nā cellulose ethers kahi hui o nā polymers kūlohelohe i hoʻololi ʻia i loaʻa mai ka cellulose, ka biopolymer nui loa ma ka Honua. Ma ke ʻano he derivatives o ka cellulose, mālama nā cellulose ethers i nā hiʻohiʻona hoʻonohonoho kumu o ka cellulose ʻoiai e hoʻokomo ana i nā hui ether e hoʻohuli nui i ko lākou solubility, rhe...E heluhelu hou aku»
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ʻO Hydroxypropyl Methylcellulose (HPMC) a me Methyl Hydroxyethyl Cellulose (MHEC) ʻelua o nā ethers cellulose i hoʻohana pinepine ʻia i loaʻa mai ka cellulose kūlohelohe, kahi polymer i loaʻa i loko o nā paia cell o nā mea kanu. Hoʻololi ʻia kēia mau hui ma o nā kaʻina hana kemika e hana i nā mea e hōʻike ana i ka t...E heluhelu hou aku»
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ʻO nā ethers Cellulose kahi papa o nā hui polymer wai-soluble i loaʻa ma o ka hoʻololi ʻana o ka etherification o ka cellulose kūlohelohe. ʻO Cellulose ka mea polymer kūlohelohe nui loa ma ka honua a loaʻa nui ʻia i loko o nā paia cell mea kanu. ʻO kona ʻano kumu i haku ʻia me nā ʻāpana glucose i hoʻopili ʻia e β-...E heluhelu hou aku»
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ʻO ka hoʻohana ʻana o nā ethers cellulose i ka masonry a me ka plastering mortar he hoʻomohala koʻikoʻi ia i ka ʻenehana mea kūkulu hale hou. ʻAʻole hiki iā ia ke hoʻomaikaʻi wale i ka hana kūkulu a me ka hana hoʻopaʻa o ka mortar, akā hoʻomaikaʻi pū i kona paʻa ʻana i ka wai, ka hana a me ka anti-sagging prop...E heluhelu hou aku»