ʻO ka mathylcellse (MC) a me CarboxyMulose (CMC)ʻelua mau cenivate maʻamau, hoʻohana pinepineʻia i ka meaʻai a me nāʻoihana maʻamau. ʻOiai lākou e hoʻololiʻia i nā cellically āpau mai ka collulouse maoli, aia nā meaʻokoʻa nui i loko o keʻano o keʻano maʻamau, a me nā mea kūʻai aku a me nā noi.
1
Hanaʻiaʻo Mathylcellse e ka hanaʻana i nā cellulose me ka mloroel chloride (a iʻole methanol) ma lalo o nā kūlana alkaline. I kēia kaʻina hana, ua hoʻololiʻia ka'āpana o nā hui hydroxyl ʻO ke kiʻekiʻe o ka hoʻololi (DS, ka nui o nā mea i kohoʻia ma keʻano he glucose ma luna o keʻano o keʻano o keʻano a me nā mea kūʻai aku.
Hoʻokomoʻiaʻo CarboxyMulose i ka hanaʻana i nā cellulose me ka chloroacetic acid ma lalo o nā kūlana alkalinel ʻO ke kiʻekiʻe o ka hoʻololiʻana a me ke kiʻekiʻe o ka polyhization (DP) o CMC e pili ana i kāna mea kūpono a me ka viscosity i ka wai. Aiaʻo CMC maʻamau ma keʻano o ka paʻakai sodium, i kapaʻiaʻo Sodium CarboxyMulose (NaCMC).
2.ʻO nā waiwai pilikino a me nā mea kanu
ʻO ka hopena:ʻO keʻano o ka mathylcellse i nā wai anuanu, akā i nā pale kaulike a hana i kahi gel i ka wai wela. Hiki i kēia reversity Thermal reversity i kona hoʻohanaʻana e like me ka mea a me ke kiʻi a me keʻano o ke kālepaʻana i ka hana meaʻai. E hoʻomoʻiʻiaʻo CMC ma ke anuanu a me ka wai wela, akā keʻano o ka heleʻana o kona ala e emi ai ka hoʻonuiʻana.
ʻO Viscosity:ʻO ka Viscosity o nā meaʻelua e hoʻopilikiaʻia e ke kiʻekiʻe o keʻano a me ka hoʻokōʻana i ka hoʻokō. ʻO ka mākaʻikaʻi o MC mua e hoʻonui mua a laila hoʻoemiʻia ka hoʻonuiʻana o ka mahana,ʻoiaiʻo ka heleʻana o ka cmc e hoʻonui i ka mahana. Hāʻawi kēia iā lākou i kā lākou pono pono'ī ma nā noi likeʻole.
PH stability: Ke hoʻomau neiʻo CMC ma luna o kahi ākea ākea,ʻoi aku ma lalo o nā kūlana alkaline Ua paʻa loaʻo MC ma lalo o keʻano kūʻokoʻa a me nā kūlana alkaline, akā e hōʻoleʻia i nā maʻi ikaika a alkalis paha.
3. Nā wahi noi
ʻO kaʻoihana meaʻai: hoʻohana maʻamauʻo Mathylcellse i ka meaʻai e like me ka shaickener, emulisifier a stabilifier. ʻO ka laʻana, hiki iā ia ke mimic i kaʻono a me ka paʻiʻana o ka momona i ka wā e hana ai i nā meaʻai momona. Hoʻohana nuiʻia nā CarboxyMulose
Hoʻohanaʻia kaʻoihana Pharmaceutical: Hoʻohanaʻiaʻo MathylCullulose i ka hoʻomākaukauʻana i nā papa lāʻau lapaʻau e like me keʻano o keʻano o ka'ōpū o Ophthalmica. Hoʻohana pinepineʻiaʻo CMC i ka lāʻau lapaʻau ma muli o kāna biocompatibal maikaʻi, e like me ka hoʻomākaukauʻana i nā lāʻau lapaʻau e hoʻokuʻu ai i nā lāʻau lapaʻau
Kūkuluʻia a me keʻano o kaʻoihana kemika: ua hoʻohana nuiʻiaʻo Mc i nā hale hana, e mālama ana ka wai a me ka gypsum. Hiki iā ia ke hoʻomaikaʻi i ka hana kūkuluʻana a me ka maikaʻi o nā kumuwaiwai. Hoʻohana pinepineʻiaʻo CMC i ka hoʻomaʻamaʻaʻana i ka lāʻau lapaʻau i ka mikiʻana i ka mika
4. Palekana a me ka palekana o ka nohona
Manaʻoʻiaʻelua mau mea palekana no ka hoʻohanaʻana i nā noi a me nā noi loea, akā aia nā kumu kūʻai a me nā kaʻina hana e like me nā hopena likeʻole ma keʻano. ʻO nā mea waiwai o MC a me CMC i loaʻa mai i ka cell kūlohelohe a he biodegradable, a laila hana maikaʻi lākou i nā manaʻo o ke kaiāulu. Eia nō naʻe, hiki i kā lākou kaʻina hana hana e pili ana i nā mea kanu lāʻau a me nā hoʻoponoponoʻana, kahi e loaʻa ai kekahi hopena ma ke kaiāulu.
5. Ke kumukūʻai a me ke kumu kūʻai kūʻai
Ma muli o nā kaʻina hana hana likeʻole,ʻo ka uku kumukūʻai o ka hanaʻana o ka mithylcellse maʻamau, pēlā nō ke kiʻekiʻe o kona mākeke ma mua o kā kālaiʻana Loaʻa iā CMC maʻamau ka noiʻana i ka mākeke kūʻai nui ma muli o kāna palapala noi a me nā uku haʻahaʻa haʻahaʻa.
ʻOiaiʻoiaiʻo Mileylcelun a me CarboxyMulose, he mauʻokoʻa koʻikoʻi nā mea nui, nā waiwai, nā waiwai a me nā noi kūʻai aku. Hoʻohana nuiʻiaʻo Mathylcellse i nā māla o ka meaʻai, nā lāʻau lapaʻau a me ka hale kūkulu hale ma muli o konaʻano o ke aniani Ua hoʻohana nuiʻiaʻo CarboxyMethyll Cellulouse i ka meaʻai, ka lāʻau lapaʻau, nā misterchemical a me nā mea hana'ē aʻe. ʻO ke koho o ka derivate derivative e hilinaʻi ana i ka hanana noi noi a me nā pono.
Post Time: Aug-20-2024