ʻO ka sodium carboxymethyl cellulose (CMC) he polymer hiki ke hoʻoheheʻe ʻia i ka wai i loaʻa mai ka cellulose, he polysaccharide kūlohelohe i hoʻokumu ʻia i ka ʻāpana o nā mea kanu. Hana ʻia ʻo CMC e ka hoʻololi kemika o cellulose ma o ka hoʻohui ʻana o nā hui carboxymethyl (-CH2-COOH) i kāna mau ʻāpana anhydroglucose. Hiki ke ʻokoʻa ke kiʻekiʻe o ka hoʻololi ʻana o ka carboxymethyl, ka hopena o nā huahana CMC me nā waiwai like ʻole.

Hoʻohana pinepine ʻia ʻo CMC ma ke ʻano he mea hoʻohui meaʻai, kahi e lawelawe ai ma ke ʻano he mānoanoa, stabilizer, a me ka emulsifier. Hoʻohana ʻia ia i nā ʻano ʻoihana ʻē aʻe, me nā lāʻau lapaʻau, nā mea hoʻonaninani, a me nā huahana mālama pilikino. ʻO CMC kahi mea hoʻohui kūpono a me ka maikaʻi e hāʻawi i nā pono he nui i kēia mau noi.

Na waiwai oSodium Carboxymethyl Cellulose

Aia nā waiwai o CMC i ke kiʻekiʻe o ka hoʻololi ʻana o ka carboxymethyl, e pili ana i kona solubility, viscosity, a me nā ʻano ʻē aʻe. ʻO ka maʻamau, ʻo ka CMC he pauka keʻokeʻo i ka ʻulaʻula ʻaʻole ʻono a ʻono ʻole. Hiki ke hoʻoheheʻe ʻia i loko o ka wai a loaʻa i nā ʻōleʻa akaka. Loaʻa i ka CMC kahi mana kiʻekiʻe no ka hoʻoheheʻe wai a hiki ke hana i nā gels i ka wā e hydrated. Paʻa ia ma luna o kahi ākea o nā waiwai pH a ʻaʻole pili i ka wela a i ʻole ka hoʻohaʻahaʻa ʻana i ka enzyme.

ʻOkoʻa ka viscosity o nā hoʻonā CMC ma muli o ke kiʻekiʻe o ka hoʻololi a me ka neʻe ʻana o ka hopena. Loaʻa nā haʻahaʻa haʻahaʻa o ka hoʻololi ʻana i nā haʻina haʻahaʻa viscosity, ʻoiai ʻo nā kiʻekiʻe kiʻekiʻe o ka hoʻololi ʻana e hopena i nā hopena viscosity kiʻekiʻe. Hiki ke hoʻopili ʻia ka viscosity o nā hoʻonā CMC e ka mahana, ka pH, a me ke alo o nā solutes ʻē aʻe.

Nā noi no ka Sodium Carboxymethyl Cellulose

1. ʻOihana Meaʻai

I ka ʻoihana meaʻai, hoʻohana nui ʻia ʻo CMC ma ke ʻano he mānoanoa, stabilizer, a me ka emulsifier i nā ʻano huahana like ʻole, me nā mea i hoʻomoʻa ʻia, nā huahana waiu, nā mea inu, a me nā ʻiʻo i hana ʻia. Kōkua ʻo CMC i ka hoʻomaikaʻi ʻana i ke ʻano, ka paʻa, a me ke ola o kēia mau huahana. No ka laʻana, i ka ice cream, kōkua ʻo CMC i ka pale ʻana i nā kristal hau mai ka hoʻokumu ʻana, e hopena i kahi ʻano maʻalahi. Ma nā ʻiʻo i hana ʻia, kōkua ʻo CMC i ka hoʻomaikaʻi ʻana i ka mālama ʻana i ka wai a pale i ka hoʻokaʻawale ʻana o ka momona a me ka wai.

2. ʻoihana lāʻau lapaʻau

I ka ʻoihana lāʻau lapaʻau, hoʻohana ʻia ʻo CMC ma ke ʻano he mea hoʻopili, disintegrant, a me ka mea hoʻopili papa. Kōkua ia i ka hoʻomaikaʻi ʻana i nā waiwai kahe o nā pauka a me nā granule a hōʻoia i ka hāʻawi like ʻana o nā mea hana. Hoʻohana ʻia ʻo CMC ma ke ʻano he mea hoʻokuʻu i ka wai wai a me ka lubricant i nā capsules.

3. ʻOihana Hoʻomaʻamaʻa a me nā ʻoihana mālama pilikino

I ka ʻoihana hoʻonaninani a me ka ʻoihana mālama pilikino, hoʻohana ʻia ʻo CMC ma ke ʻano he mānoanoa, emulsifier, a me ka stabilizer i nā huahana e like me nā lotions, shampoos, a me ka niho niho. Kōkua ʻo CMC i ka hoʻomaikaʻi ʻana i ke ʻano, kūpaʻa, a me ke ʻano o kēia mau huahana. No ka laʻana, i ka toothpaste, kōkua ʻo CMC i ka mānoanoa o ka paʻi a hoʻomaikaʻi i kona pili ʻana i nā niho.

4. Nā noi ʻē aʻe

He nui nā noi'ē aʻe o CMC, e like me kaʻoihana pepa, kahi i hoʻohanaʻia e like me ka uhi a me ka nui, a ma kaʻoihana textile, kahi i hoʻohanaʻia e like me ka mānoanoa a me ka nui o nā lole. Hoʻohana pū ʻia ʻo CMC i nā wai ʻaila ʻaila, kahi e kōkua ai i ka hoʻomalu ʻana i ka viscosity a me ka nalowale o ka wai.

Nā pōmaikaʻi o ka Sodium Carboxymethyl Cellulose

1. ʻAno ʻano

ʻO ka CMC kahi mea hoʻohui like ʻole e hiki ke hoʻohana ʻia i kahi ākea o nā noi, me ka meaʻai, nā lāʻau lapaʻau, nā mea hoʻonaninani, a me nā huahana mālama pilikino. ʻO kona hiki ke hana ma ke ʻano he mānoanoa, stabilizer, a me ka emulsifier e lilo ia i mea waiwai nui i nā ʻano hana he nui.

2. Palekana

Manaʻo ʻia ʻo CMC he meaʻai palekana e nā hui hoʻoponopono e like me FDA a me EFSA. Ua ho'āʻo nuiʻia no ka palekana a uaʻikeʻia he meaʻawaʻawaʻole a me ka carcinogenic.