huahana
ʻO nā huahana kūʻai maikaʻi loa ʻo Chitosan CAS 9012-76-4 me ke kumu kūʻai hoʻokūkū
Hoʻolauna huahana
MF: C6H11NO4X2
MW: 161.16
CAS: 9012-76-4
EINECS: 618-480-0
Nā waiwai kemika
Keʻokeʻo amorphous mea akaka, loaʻa ma kahi o 9% nitrogen, ʻono a ʻala ʻole.
Hoʻohana
Hoʻohana ʻia i ka meaʻai, ka lāʻau lapaʻau, nā hua mahiʻai, nā lāʻau kemika i kēlā me kēia lā, ka mālama ʻana i ka wai ʻino a me nā ʻoihana ʻē aʻe.Hiki i ka Chito-oligosaccharides ke hoʻomaikaʻi i ka palekana, hoʻoulu i nā cell, pale i ka maʻi kanesa, hoʻemi i ke koko lipids, ke koko, anti-aging, hoʻoponopono i ke kaiapuni o ke kino a me nā hana ʻē aʻe, hiki ke hoʻohana ʻia i ka lāʻau lapaʻau, mālama olakino, nā māla meaʻai.Ma ke kahua o ka mālama ʻana i ke kaiapuni, hiki ke hoʻohana ʻia ka chitosan no ka mālama ʻana i ka wai, ka hoʻihoʻi ʻana i ka protein, ka hoʻomaʻemaʻe wai a pēlā aku.Ma ke kahua o nā mea hana, hiki ke hoʻohana ʻia ka shell Chemicalbook e like me nā mea membrane, nā mea lawe, absorbents, fibers, lāʻau lapaʻau, a me nā mea ʻē aʻe.Hiki ke hoʻohana ʻia ka māla mahiʻai i ka hoʻohui ʻana i nā meaʻai, ka mālama ʻana i nā hua, ka hoʻomaikaʻi ʻana i ka lepo, ka mālama ʻana i nā huaʻai a pēlā aku.I ke kahua o ka paka, ʻo ka chitosan kahi mea hoʻopili flake paka maikaʻi, a loaʻa iā ia nā hiʻohiʻona o ka hoʻomaikaʻi ʻana i ka ʻono, ka puhi ʻana i nā mea ʻawaʻawa a ʻaʻohe ʻala.
Hana hana
E hoʻohui i ka 20g chitin i loko o 300mL 50% NaOH solution, e hoʻomoʻa loa, wela a paʻa ma 95 ℃ no 1.5h, kānana i ka lye, holoi me ka wai i kū ʻole, hoʻomaloʻo i ka haʻahaʻa haʻahaʻa e kiʻi i kahi huahana flake ʻaʻole 15.6g.
Papaʻai
(1) He mea hoʻomakeʻa antibacterial
(2) Nā mea mālama hua a me nā mea kanu
(3) Nā mea hoʻohui no ka meaʻai mālama ola kino
(4) Mea hoʻomaʻemaʻe no ka wai hua
Papa Mahiai
(1) I ka mahiʻai, hoʻohana maʻamau ʻia ka chitosan ma ke ʻano he mālama hua maoli a me ka hoʻonui ʻana i ka ulu ulu, a ma ke ʻano he mea biopesticides pili i ka ékologically e hoʻonui ai i ka hiki o nā mea kanu ke pale aku iā lākou iho i nā maʻi fungal.
(2) E like me nā mea hoʻohui hānai, hiki ke kāohi a pepehi i ka maʻi ʻino, hoʻomaikaʻi i ka pale ʻana i nā holoholona.
Papa Hana Hana
(1) Loaʻa iā Chitosan nā hiʻohiʻona adsorption maikaʻi o ka ion metala kaumaha, i hoʻohana ʻia i ka mālama ʻana i ka wai ʻōpala organik, wai ʻōpala wai, hoʻomaʻemaʻe wai a me ka ʻoihana textile.
(2) Hiki ke hoʻohana ʻia ʻo Chitosan i ka ʻoihana hana pepa, e hoʻomaikaʻi i ka ikaika maloʻo a me ka pulu o ka pepa a me ka paʻi ʻana o ka ʻili.
Carboxymethyl Chitosan
ʻO Carboxymethyl Chitosan ka ramification kiʻekiʻe o ka chitosan, nona ka 100% wai solubility, hiki ke hana kiʻiʻoniʻoni, chelation metala kaumaha.Ua hoʻohana ʻia i loko o nā mea hoʻonaninani kiʻekiʻe, ka mea hoʻoheheʻe metala kaumaha, ka mea hoʻokuʻu i ka lāʻau lapaʻau, ka mea hoʻoponopono mea kanu ulu, ka mālama ʻana i ka wai, etc.
