Hydroxyethyl cellulose(HEC) he polymer nonionic, hiki ke hoʻoheheʻe ʻia i ka wai. He keʻokeʻo, kahe manuahi ka pauka granular a hana ʻia ma ka hana ʻana i ka ethylene oxide me ka alkali-cellulose. Ua hoʻohana ʻo HEC i nā mea hoʻonaninani a me nā ʻoihana mālama pilikino ma ke ʻano he gelling a me ka mānoanoa. I loko o nā lāʻau lapaʻau, ua hoʻohana ʻia ka cellulose ma ke ʻano he adsorbent, glidant, solvent drug, a me ka suspending agent. Hiki ke loaʻa ma nā mea hoʻomaʻemaʻe hale.
Hydroxyethyl celluloseʻO ia ka polysaccharide derivative me ka mānoanoa gel, emulsifying, bubble-forming, mālama wai a me nā waiwai hoʻokūpaʻa. Hoʻohana ʻia ia ma ke ʻano he kī nui i nā huahana hoʻomaʻemaʻe hale, nā lubricants a me nā mea hoʻonaninani ma muli o kona ʻano non-ionic a me ka wai. Hoʻohana pinepine ʻia ia ma ke ʻano he mea hoʻohui i nā lāʻau lapaʻau ophthalmic e like me nā waimaka artificial a me ka adjunct agent i nā ʻano lāʻau lapaʻau topical e hoʻomaʻamaʻa i ka lawe ʻana i nā lāʻau me ke ʻano hydrophobic.
He kūlohelohe anei ka hydroxyethyl cellulose?
ʻO ka Hydroxyethylcellulose kekahi o ia pūhui he 100% maoli a me ka vegan, i loaʻa mai ka cellulose, ʻo ia kekahi o nā pūhui kūlohelohe maʻamau a mākou i ʻike ai.
Hoʻohana ʻia me ka Hydroxyethyl cellulose:
Hydroxyethyl CelluloseLoaʻa i nā noi ākea: I ka ʻoihana pena, hiki i ka Hydroxyethyl Cellulose ke hāʻawi i ka pena latex ʻoi aku ka nui o nā pena PVA kiʻekiʻe me ka hana hoʻonaninani maikaʻi. Ke pa'i mānoanoa ka pena, 'a'ole e hiki mai ka flocculation. Loaʻa i ka Hydroxyethyl Cellulose nā hopena mānoanoa kiʻekiʻe. Hiki iā ia ke hōʻemi i ka dosage, hoʻomaikaʻi i ke kumukūʻai o ka hoʻokumu ʻana, a hoʻonui i ka pale holoi ʻana o nā pena. Hoʻopili ʻia ka Hydroxyethyl Cellulose e ka hoʻoheheʻe ʻia ʻana, a i ke ʻano o ka hoʻohui ʻana i ka pauka maloʻo, hiki ke pale maikaʻi i ka caking a hōʻoia i ka hoʻomaka ʻana o ka hydration ma hope o ka hoʻopuehu ʻana o ka pauka Hydroxyethyl Cellulose.
I ka ʻoihana kemika i kēlā me kēia lā e like me ka niho, kopa, lotion a me nā mea hoʻonaninani, a me ka ʻaila, Hydroxyethyl Cellulose hana ma ke ʻano he mānoanoa, dispersing agent, binder and stabilizer e hoʻonui i ka density, lubrication, a me nā hiʻohiʻona mercerized o nā huahana.
- Hydroxyethyl Celluloseo kēlā me kēia lā-kemika papa i maikaʻi mildew-kū'ē hana, nenoaiu thickening a me rheology hoʻololi 'oihana, a me ka maikaʻi paʻa wai a me ka hana kiʻiʻoniʻoni, a hāʻawi i ka hope huahana piha ike a me nā mea a pau pono noi hana. ʻO ka Hydroxyethyl Cellulose i mālama ʻia ma luna o ka wai he wai anuanu, a hiki ke hoʻohana ʻia ka pauka maloʻo a hoʻohui pono i ka wai. ʻO ka hoʻopuehu maikaʻi ʻana o ka huahana i ka wai hiki ke pale i ka clumping o ka huahana, a me ka hiki ʻana mai o ka hoʻoheheʻe ʻole ʻia. ʻO ka hoʻonā wai hope loa he kūlike, hoʻomau a piha.
- Hydroxyethyl Cellulosehiki ke hoʻohana ʻia ma ke ʻano he mea mānoanoa a me ka cementing agent o ka wai workover no nā pūnāwai aila. Kōkua ia i ka hāʻawi ʻana i ka hopena maʻemaʻe me kahi maʻiʻo paʻa haʻahaʻa, no laila e hōʻemi nui ai i ka pōʻino i ke ʻano o nā luawai aila. ʻO ka wai me ka Hydroxyethyl Cellulose i hoʻohana ʻia no ka mānoanoa e maʻalahi i ka decomposed e ka waika, enzyme a i ʻole oxidizing agent, a hoʻonui nui i ka hiki ke hoʻihoʻi i ka hydrocarbon. I loko o ka wai puna wai, hoʻohana ʻia ka hydroxyethyl cellulose ma ke ʻano he mea lawe proppant. Hiki ke hoʻoheheʻe ʻia kēia mau wai e nā kaʻina hana i hōʻike ʻia ma luna.
Hydroxyethyl cellulose waiwai
ʻAʻole loaʻa i ka Hydroxyethyl cellulose nā pono ʻili pololei akā kōkua ia i ka hana ʻoi aku ka maikaʻi o ka huahana. No ka mea he stabiliser ka hydroxyethyl cellulose, kōkua ia i ka hoʻopaʻa ʻana i nā emulsion. ʻO ia ke ʻano hiki iā ʻoe ke hoʻohana iā ia i loko o kāu lotion a me ka hoʻomaʻamaʻa ʻana i ka pata kino e hoʻohui i ka mānoanoa a me ka paʻa.
Hoʻohana ʻia ʻo ia ma ke ʻano he mea mānoanoa e hana i ke ʻano i makemake ʻia a me ke kūpaʻa ʻana no nā ʻaila a i ʻole nā lotions. Hoʻokumu pū ka Hydroxyethyl cellulose i kahi kiʻiʻoniʻoni ma luna o ka ʻili, kahi e hiki ai i ka huahana ke hana i kahi papa maʻemaʻe a hoʻomau i ka ʻili. Ke waiho nei ka ʻili i ka siliki a me ka palupalu.
Hydroxyethyl cellulose viscosity
ʻO ka Hydroxyethyl cellulose he pauka non-ionic, hiki ke hoʻoheheʻe ʻia i ka wai anuanu a me ka wai wela. ʻO ka viscosity o kā mākou hydroxyethyl cellulose he 30000-100000 cps.
He aha ka HYDROXYETHYLCELLULOSE e hana ai i loko o kahi hoʻolālā?
- Hoʻopaʻa
- Kiʻiʻoniʻoni
- Hoʻokūpaʻa
- Ka hoomalu ana i ka viscosity
Palekana Hydroxyethyl cellulose
Manaʻo ʻia ʻo Hydroxyethyl cellulose he huahana palekana hiki ke hoʻohana ʻia i ka lauoho a me nā huahana mālama ʻili. Hoʻohana maʻamau ia no ka hoʻopaʻa ʻana a me ka mānoanoa o nā meaʻai a ʻaʻole manaʻo ʻia kēia mea e hoʻonāukiuki i ka ʻili.
He mea ino anei ka hydroxyethyl cellulose?
Hoʻohana ʻia ia i kēia manawa i nā haʻahaʻa haʻahaʻa e like me 0.0002%, a hiki i ka 39%. Ua hoʻoholo ka papa Hoʻoponopono Kūʻai Kūʻokoʻa kūʻokoʻa i ka hydroxyethylcellulose palekana e like me ka hoʻohana ʻana i nā mea hoʻonaninani, ʻoiai ʻoi aku ka kiʻekiʻe ma mua o ka mea e hiki mai ana mai ka ʻike maʻamau o ke kanaka.
Hoʻomalu
Ma mua o ka hoʻohana ʻana i ka Hydroxyethyl Cellulose, e hoʻomaopopo i kāu kauka e pili ana i kāu papa inoa o nā lāʻau i kēia manawa, ma luna o nā huahana kūʻai (eg vitamina, herbal supplements, etc.), allergies, pre-existing maʻi, a me nā kūlana olakino o kēia manawa (e laʻa me ka hāpai ʻana, ka ʻoki e hiki mai ana, etc. ). Hiki i kekahi mau kūlana olakino ke maʻalahi iā ʻoe i nā hopena ʻaoʻao o ka lāʻau. E lawe e like me ke kuhikuhi a kāu kauka a i ʻole e hahai i ke kuhikuhi i paʻi ʻia ma ka mea hoʻokomo huahana. Hoʻokumu ʻia ka dosage i kou kūlana. E haʻi i kāu kauka inā hoʻomau a ʻoi paha kou maʻi. Aia ma lalo iho nei nā wahi aʻoaʻo koʻikoʻi.
- pale i nā leki pili
- pale i ka hoʻopaʻa hou ʻana
- e kaawale i na keiki
Kākau ʻatikala:Miranda Zhang
Ka manawa hoʻouna: Dec-15-2023
