ʻO ka huahana ʻokoʻa kiʻekiʻe o ka sodium carboxymethyl cellulose he polyanionic cellulose (PAC), ʻo ia hoʻi kahi anionic cellulose ether, me ke kiʻekiʻe o ke kiʻekiʻe o ka hoʻololi ʻana a me ke kūlike o ka hoʻololi ʻana, ʻoi aku ka pōkole o ke kaulahao molekala a ʻoi aku ka paʻa paʻa., no laila, ʻoi aku ka maikaʻi o ka paʻakai paʻakai, ka acid resistance, ke kūpaʻa calcium, ke kūpaʻa wela kiʻekiʻe a me nā waiwai ʻē aʻe, a ua hoʻonui ʻia kona solubility.Hoʻohana ʻia ia i nā ʻoihana āpau kahi hiki ke hoʻohana ʻia ka carboxymethyl cellulose, e hāʻawi ana i ka paʻa maikaʻi a me ka hoʻokō ʻana i nā koi kiʻekiʻe.Pono kaʻina hana.ʻO Carboxymethyl cellulose ka pauka flocculent keʻokeʻo non-toxic a me ka ʻala ʻole me ka hana paʻa a hiki ke hoʻoheheʻe ʻia i ka wai.ʻO kona wai hoʻoheheʻe he wai kūʻokoʻa a alkaline transparent viscous wai, hiki ke hoʻohana ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol.Hiki ke hoʻohana ʻia ka CMC ma ke ʻano he adhesive, thickener, suspending agent, emulsifier, dispersant, stabilizer, sizing agent, etc.
ʻO ka sodium carboxymethyl cellulose ka huahana me ka huahana nui loa, ka mea i hoʻohana nui ʻia a ʻoi aku ka maʻalahi o ka hoʻohana ʻana i waena o nā cellulose ethers, i kapa ʻia ʻo "industrial monosodium glutamate".
1. Hoʻohana ʻia ia no ka ʻeli ʻana a me ka ʻeli ʻana i nā luawai o ka aila a me ke kinoea maoli.
ʻO CMC me ka viscosity kiʻekiʻe a me ke kiʻekiʻe o ka hoʻololi ʻana he kūpono ia no ka lepo me ka haʻahaʻa haʻahaʻa, a ʻo CMC me ka viscosity haʻahaʻa a me ke kiʻekiʻe o ka hoʻololi ʻana he kūpono ia no ka lepo me ke kiʻekiʻe kiʻekiʻe.Pono e hoʻoholo ʻia ke koho ʻana o CMC e like me nā kūlana like ʻole e like me ke ʻano lepo, ka ʻāina a me ka hohonu hohonu.
2. Hoʻohana ʻia ia i nā ʻoihana textile, paʻi a me ka wai.Ke hoʻohana nei ka ʻoihana textile i ka CMC ma ke ʻano he ʻano nui no ka nui o ke kaula māmā o ka pulupulu, ka hulu hipa silika, ka fiber kemika, i hui ʻia a me nā mea ikaika ʻē aʻe;
3. Hoʻohana ʻia i ka ʻoihana pepa CMC hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻomaʻemaʻe ʻili pepa a me ka ʻoihana sizing i ka ʻoihana pepa.Hiki i ka 0.1% i ka 0.3% CMC i ka pulp ke hoʻonui i ka ikaika tensile o ka pepa ma 40% a 50%, hoʻonui i ka compressive rupture e 50%, a hoʻonui i ka kneadability e 4 a 5 mau manawa.
4. Hiki ke hoʻohana ʻia ka CMC ma ke ʻano he adsorbent lepo ke hoʻohui ʻia i nā detergent synthetic;hoʻohana ʻia nā kemika i kēlā me kēia lā e like me ka ʻoihana toothpaste CMC glycerin aqueous solution ma ke ʻano he kumu kumu no ka toothpaste;Hoʻohana ʻia ka ʻoihana lāʻau lapaʻau e like me ka mānoanoa a me ka emulsifier;Hoʻopili ʻia ka wai wai CMC a hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka minerale, etc.
5. Hiki ke hoʻohana ʻia e like me ka mea hoʻopili, plasticizer, suspending agent no glaze, kala hoʻoponopono ʻana, etc.
6. Hoʻohana ʻia i ke kūkulu ʻana e hoʻomaikaʻi i ka paʻa ʻana o ka wai a me ka ikaika
7. Hoʻohana ʻia ia i ka ʻoihana meaʻai.Hoʻohana ka ʻoihana meaʻai i ka CMC me kahi kiʻekiʻe o ka hoʻololi ʻana ma ke ʻano he mānoanoa no ka ice cream, nā meaʻai canned, nā noodles wikiwiki, a me kahi stabilizer foam no ka pia, etc. No nā mānoanoa, binders a excipients.
8. Ua koho ka 'oihana lapa'au i ka CMC me ka viscosity kupono e like me ka mea ho'opa'a papa, disintegrant, a me ka mea ho'omaha no ka ho'omaha.
ʻO ka pauda maloʻo hale mea hoʻohui moʻo:
Hiki ke hoʻohana ʻia i ka pauka latex dispersible, hydroxypropyl methylcellulose, polyvinyl alcohol micropowder, polypropylene fiber, fiber wood, alkali inhibitor, water repellent, a me retarder.
PVA a me nā mea pono:
ʻO ka polyvinyl alcohol series, antiseptic bactericide, polyacrylamide, sodium carboxymethyl cellulose, nā mea hoʻohui kepau.
Nā mea hoʻopili:
Keʻokeʻo latex moʻo, VAE emulsion, styrene-acrylic emulsion a me nā mea hoʻohui.
Nā wai:
1.4-Butanediol, tetrahydrofuran, methyl acetate.
Nā ʻāpana huahana maikaʻi:
Anhydrous Sodium Acetate, Sodium Diacetate
Ka manawa hoʻouna: Nov-11-2022