konutai carboxymethyl cellulose i roto i te kai

Kupu Whakataki

Ko te konutai carboxymethyl cellulose (CMC) he taapiri kai e whakamahia ana hei whakapai ake i te kakano, te pumau, me te oranga o nga momo momo hua kai.Ko te CMC he paura ma, he hongi, he kore reka i ahu mai i te cellulose, te waahanga matua o nga pakitara tipu.He polysaccharide, te tikanga he maha nga ngota ngota huka e hono tahi ana.Ka whakamahia te CMC ki nga momo momo kai, tae atu ki te aihikirimi, te ranu, te kakahu, me nga taonga tunu.

Hītori

I whakawhanakehia tuatahitia a CMC i te timatanga o te rau tau 1900 e tetahi tohunga kemu Tiamana, a Dr. Karl Schardinger.I kitea e ia ma te rongoa i te cellulose me te whakakotahitanga o te konutai hydroxide me te waikawa monochloroacetic, ka taea e ia te hanga i tetahi puhui hou he wairewa ake i te wai i te cellulose.I tapaina tenei puhui hou he carboxymethyl cellulose, he CMC ranei.

I nga tau 1950, i whakamahia tuatahitia te CMC hei taapiri kai.I whakamahia hei whakamaroke me te whakapumau i nga ranu, nga kakahu, me etahi atu hua kai.Mai i tera wa, kua noho te CMC hei taapiri kai rongonui na tona kaha ki te whakapai ake i te kakano, te pumau, me te oranga o nga hua kai.

Matū

Ko te CMC he polysaccharide, ko te tikanga he maha nga ngota ngota huka e hono tahi ana.Ko te waahanga matua o te CMC ko te cellulose, he mekameka roa o nga ngota ngota ngota huka.Ina tukuna te cellulose ki te whakakotahitanga o te konutai waikawa me te waikawa monochloroacetic, ka hanga he carboxymethyl cellulose.Ko tenei tukanga e mohiotia ana ko te carboxymethylation.

Ko te CMC he paura ma, he hongi, he horekau karekau he wairewa i roto i te wai matao me te wai wera.He taonga kore-paitini, kore-allergenic, me te kore e whakapataritari, he haumaru mo te kai tangata.

Mahi

Ka whakamahia te CMC ki nga momo hua kai hei whakapai ake i te kakano, te pumau, me te oranga o te papa.Ka whakamahia hei maatete ki te whakaputa i nga hua kai he kakano kirikiri me te whakapumau kia kore e wehe, e pahuatia ranei.Ka whakamahia ano te CMC hei whakaehunga hei awhina i te whakakotahitanga o te hinu me te wai.

I tua atu, ka whakamahia te CMC hei aukati i te hanga tio tio i roto i nga kai reka tio, penei i te aihikirimi.Ka whakamahia hoki hei whakapai ake i te kakano o nga taonga tunu, penei i nga keke me nga pihikete.

Ture

Ko te CMC kei te whakahaeretia e te Kai me te Taakaro Whakahaere (FDA) i te United States.Kua whakaritea e te FDA te taumata teitei o te whakamahi mo te CMC ki nga hua kai.Ko te taumata teitei o te whakamahinga ko te 0.5% ma te taumaha.

Whakamutunga

Ko te konutai carboxymethyl cellulose (CMC) he taapiri kai e whakamahia ana hei whakapai ake i te kakano, te pumau, me te oranga o nga momo momo hua kai.Ko te CMC he paura ma, he hongi, he kore reka i ahu mai i te cellulose, te waahanga matua o nga pakitara tipu.He polysaccharide, te tikanga he maha nga ngota ngota huka e hono tahi ana.Ka whakamahia te CMC hei maatete whakakata, hei whakaehunga, hei aukati i te hanga tio tio i roto i nga kai reka tio.Kei te whakahaerehia e te FDA i te United States, me te taumata teitei o te whakamahinga o te 0.5% i te taumaha.