Focus on Cellulose ethers

He kō anei ka cellulose gum?

He kō anei ka cellulose gum?

ʻAʻole koʻikoʻi ke kīpē cellulose, ʻike ʻia ʻo Sodium carboxymethyl cellulose (CMC). Akā, he polymer hiki ke hoʻoheheʻe ʻia i ka wai i loaʻa mai ka cellulose, ʻo ia ka polymer organik nui loa ma ka honua. ʻO ka Cellulose kahi waiʻapona paʻakikī i loaʻa i loko o nā paia o nā mea kanu, a ua hana ʻia me nā ʻāpana hou o ka glucose.

ʻOiai ʻo ka cellulose he carbohydrate, ʻaʻole ia i manaʻo ʻia he kō. ʻO Sugars, i ʻike ʻia hoʻi he carbohydrates a i ʻole saccharides, he papa o nā molekala i hana ʻia me ka carbon, hydrogen, a me ka oxygen atoms i nā lakio kikoʻī. Loaʻa pinepine ʻia ke kō i nā huaʻai, nā mea kanu, a me nā meaʻai mea kanu ʻē aʻe, a he kumu nui ia o ka ikehu no ke kino o ke kanaka.

ʻO ka cellulose, ma ka ʻaoʻao ʻē aʻe, he ʻano kaʻapona i hiki ʻole ke ʻai ʻia e ke kanaka. ʻOiai he mea koʻikoʻi ia o ka ʻai kanaka ma ke ʻano he kumu o ka fiber meaʻai, ʻaʻole hiki ke wāwahi ʻia e nā enzymes i loko o ka ʻōnaehana digestive kanaka. Akā, hele ʻo ia i loko o ka digestive tract i loli ʻole, hāʻawi i ka nui a kōkua i ka hoʻoemi ʻana i nā meaʻai ʻē aʻe.

Loaʻa ʻia mai ka cellulose ma ke kaʻina hana o ka hoʻololi kemika. Hoʻohana ʻia ka cellulose me kahi alkali e hana ai i ka paʻakai sodium, a laila hana ʻia me ka waikawa chloroacetic e hana i ka carboxymethyl cellulose. ʻO ka huahana hopena he polymer hiki ke hoʻohana ʻia e like me ka mānoanoa, stabilizer, a me ka emulsifier i loko o kahi ākea o nā meaʻai, nā mea hoʻonaninani, a me nā huahana lāʻau.

ʻOiai ʻaʻole he kōpaʻa cellulose, hoʻohana pinepine ʻia ia ma ke ʻano he pani no nā kō i kekahi mau meaʻai. No ka laʻana, i loko o nā mea inu haʻahaʻa-calorie a i ʻole ke kō ʻole, hiki i ka cellulose gum ke kōkua i ka hāʻawi ʻana i ke ʻano a me ka waha me ka hoʻohui ʻole ʻana i ka nui o ke kō a me nā calorie. Ma kēia ʻano, hiki i ka cellulose gum ke kōkua i ka hōʻemi ʻana i ka nui o ke kō o kekahi mau meaʻai, e kūpono ai ia mau mea no ka poʻe e nānā ana i kā lākou ʻai kō a i ʻole ka mālama ʻana i nā kūlana e like me ka maʻi diabetes.


Ka manawa hoʻouna: Feb-27-2023
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