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ʻO ka Hydroxyethyl cellulose (HEC) he melemele keʻokeʻo a māmā paha, ʻaʻala ʻole, ʻaʻohe mea ʻawaʻawa a i ʻole ka pauka paʻa i hoʻomākaukau ʻia e ka etherification o ka cellulose alkaline a me ka ethylene oxide (a i ʻole chlorohydrin).Nonionic soluble cellulose ethers.No ka mea he waiwai maikaʻi ko HEC o ka mānoanoa, hoʻokuʻu, hoʻopuehu, em ...Heluhelu hou aku»
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Hōʻike nā mea hoʻohana he nui ʻaʻole hiki i ka carboxymethyl cellulose CMC ke hoʻokō i kāna mau koi ponoʻī i ka wā o ka hoʻohana ʻana, e hoʻopilikia i ka hopena hoʻohana o ka huahana.He aha nā kumu o kēia pilikia?1. No ka hoʻohana ʻana i ka carboxymethyl cellulose, loaʻa iā ia kona adaptability ponoʻī, no ka mea hiki iā mākou ...Heluhelu hou aku»
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ʻO ka sodium carboxymethyl cellulose keʻokeʻo fibrous a i ʻole ka pauka granular.Odorless, hygroscopic a hiki ke hoʻohana 'ia i loko o ka wai.Ma waena o lākou, hiki i kēia huahana ke hoʻololi a hiki ke hoʻohālikelike ʻia me nā mea like ʻole i hoʻohana ʻia e hoʻomaikaʻi i kona hopena hoʻohana.E noʻonoʻo hoʻi iā ia ...Heluhelu hou aku»
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Hoʻokaʻawale ʻia ka viscosity o ka sodium carboxymethyl cellulose i nā papa he nui e like me nā hoʻohana like ʻole.ʻO ka viscosity o ka holoi holoi ʻana he 10 ~ 70 (ma lalo o 100), ʻo ka palena kiʻekiʻe o ka viscosity mai 200 ~ 1200 no ke kūkulu hale ʻana a me nā ʻoihana ʻē aʻe, a ʻoi aku ka kiʻekiʻe o ka viscosity o ka papa meaʻai ...Heluhelu hou aku»
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ʻO ka dispersibility o ka carboxymethyl cellulose e hoʻoheheʻe ʻia ka huahana i ka wai, no laila ua lilo ka dispersibility o ka huahana i mea e hoʻoholo ai i kāna hana.E aʻo hou aʻe e pili ana iā ia: 1) Hoʻohui ʻia kahi nui o ka wai i ka ʻōnaehana hoʻopuehu i loaʻa, hiki i ...Heluhelu hou aku»
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Hoʻohana nui ʻia ka sodium carboxymethyl cellulose i nā ʻoihana lāʻau lapaʻau e like me nā papa, nā ʻaila, nā ʻeke, a me nā swabs pulupulu lāʻau lapaʻau.ʻO ka sodium carboxymethyl cellulose he mānoanoa maikaʻi loa, hoʻokuʻu, hoʻopaʻa, cohesive, paʻa wai a me nā hana ʻē aʻe a hoʻohana nui ʻia i ka pha ...Heluhelu hou aku»
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I ka hiki ʻana i ka hydroxyethyl cellulose, e nīnau ʻoe: he aha kēia?He aha ka hoʻohana?ʻO ka mea nui, he aha ka hoʻohana i ko mākou ola?ʻO kaʻoiaʻiʻo, he nui nā hana a HEC, a he nui nā mea hoʻohana i nā ʻano o ka uhi, inks, fibers, dyeing, papermaking, cosmetics, pesticides, mineral p ...Heluhelu hou aku»
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Loaʻa ka Carboxymethyl cellulose (CMC) ma hope o ka carboxymethylation o cellulose.Loaʻa i kāna ʻano wai nā hana o ka mānoanoa, hana kiʻiʻoniʻoni, hoʻopaʻa ʻana, mālama ʻana i ka wai, pale colloid, emulsification a me ka hoʻokuʻu ʻana, a hoʻohana nui ʻia i ka petroleum, meaʻai, lāʻau lapaʻau, etc. , textile a pap ...Heluhelu hou aku»
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ʻO ka cellulose ether kahi ʻano non-ionic semi-synthetic high molecular polymer.Loaʻa iā ia ʻelua ʻano o ka wai-soluble a me ka solvent-based properties.Loaʻa nā hopena like ʻole i nā ʻoihana like ʻole.No ka laʻana, i loko o nā mea hana kemika, loaʻa iā ia nā hopena composite penei: ①Water-taining age...Heluhelu hou aku»
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Me ka hoʻomohala ʻana a me ka hoʻohana ʻana i ka pena latex i hoʻokumu ʻia i ka wai, ʻokoʻa ke koho ʻana i ka mānoanoa pena latex.Hoʻoponopono i ka rheology a me ka mana viscosity o nā pena latex mai nā kiʻekiʻe, waena a haʻahaʻa.ʻO ke koho ʻana a me ka hoʻohana ʻana i nā mea mānoanoa no nā pena latex a me nā pena latex i nā ʻokoʻa ...Heluhelu hou aku»
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ʻO Hydroxyethyl cellulose a me ka ethyl cellulose ʻelua mau mea like ʻole.Loaʻa iā lākou nā ʻano.Hydroxyethyl cellulose Ma ke ʻano he surfactant non-ionic, ma waho aʻe o ka mānoanoa, hoʻopaneʻe, hoʻopaʻa, flotation, hana kiʻiʻoniʻoni, hoʻopuehu, mālama i ka wai a me ka hāʻawi ʻana i nā kolamu pale ...Heluhelu hou aku»
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ʻO ka pauka polymer dispersible a me nā mea hoʻopili inorganic ʻē aʻe (e like me ka cement, slaked lime, gypsum, clay, etc.) a me nā ʻano hui like ʻole, fillers a me nā mea hoʻohui ʻē aʻe [e like me hydroxypropyl methylcellulose, polysaccharide (starch ether), fiber Fiber, etc.] he kino kino. hui ʻia e hana i ka hamo maloʻo.W...Heluhelu hou aku»