Hoʻohana nui ʻia ka Hydroxyethylcellulose (HEC) ma ke ʻano he mānoanoa a me ka hoʻopaʻa ʻana i nā ʻoihana like ʻole, me nā mea hoʻonaninani, nā lāʻau lapaʻau, a me nā huahana hale. Eia nō naʻe, ʻaʻole i hoʻohana maʻamau ʻia ma ke ʻano he meaʻai meaʻai a meaʻai hoʻohui. ʻOiai hoʻohana ʻia nā derivatives cellulose e like me methylcellulose a me carboxymethylcellulose i kekahi manawa i nā mea hoʻohui meaʻai a me kekahi mau huahana meaʻai e like me ka bulking agents a i ʻole ka fiber dietary, ʻaʻole i manaʻo ʻia ʻo HEC no ka ʻai.

Eia kahi ʻike pōkole o HEC a me kāna mau hoʻohana:

1. Hoʻolālā Kemika: HEC he polymer semisynthetic i loaʻa mai ka cellulose, kahi hui kūlohelohe i loaʻa i loko o nā paia o nā mea kanu. Ma o ka hoʻololi kemika, hoʻokomo ʻia nā pūʻulu hydroxyethyl i ka iwi kuamoʻo cellulose, ka hopena i kahi polymer hiki ke hoʻoheheʻe wai me nā waiwai kūʻokoʻa.
2. Nā Hana Hana Hana: Ma nā ʻoihana ʻenehana, mahalo ʻia ʻo HEC no kona hiki ke mānoanoa a hoʻopaʻa i nā hoʻonā wai. Hoʻohana maʻamau ia i ka hoʻokumu ʻana i nā huahana mālama pilikino e like me nā shampoos, conditioners, lotions, a me nā ʻaila, a me nā huahana hale e like me nā pena, nā adhesives, a me nā mea holoi.
3. Hoʻohana i nā mea hoʻonaninani: I nā mea hoʻonaninani, lawelawe ʻo HEC ma ke ʻano he mea mānoanoa, e kōkua ana i ka hana ʻana i nā huahana me nā mea leʻaleʻa makemake a me nā viscosities. Hiki iā ia ke hana ma ke ʻano he mea hana kiʻiʻoniʻoni, hāʻawi i ka lōʻihi a me ka hana ʻana o nā mea hoʻonaninani.
4. Hoʻohana lāʻau lapaʻau: Hoʻohana ʻia ʻo HEC i loko o nā mea hana lāʻau lapaʻau ma ke ʻano he mea hoʻopaʻa, disintegrant, a me ka mea hoʻokuʻu hoʻomau i ka papa hana papa. Hiki ke loaʻa iā ia i loko o nā hoʻonā ophthalmic a me nā ʻaila a me nā gels.
5. Nā huahana hale: I nā huahana hale, hoʻohana ʻia ʻo HEC no kāna mau mea mānoanoa a hoʻokūpaʻa. Hiki ke loaʻa i nā huahana e like me nā kopa wai, nā mea holoi holoi kīʻaha, a me nā hoʻonā hoʻomaʻemaʻe.

ʻOiai ua manaʻo ʻia ʻo HEC he palekana no kāna hoʻohana ʻana i nā noi meaʻai ʻole, he mea nui ia e hoʻomaopopo ʻaʻole i hoʻokumu ʻia kona palekana ma ke ʻano he meaʻai meaʻai a mea hoʻohui meaʻai. No laila, ʻaʻole ʻōlelo ʻia no ka ʻai ʻana i kēia mau pōʻaiapili me ka ʻae ʻole o ke kānāwai a me ka hōʻailona kūpono.

Inā makemake ʻoe i nā mea hoʻohui meaʻai a i ʻole nā ​​​​huahana meaʻai i loaʻa nā derivatives cellulose, makemake paha ʻoe e ʻimi i nā mea ʻē aʻe e like me ka methylcellulose a i ʻole carboxymethylcellulose, ka mea maʻamau i hoʻohana ʻia no kēia kumu a ua loiloi ʻia no ka palekana i nā noi meaʻai.