Sodium carboxymethyl cellulose

Sodium Carboxymethmethmethmethmethyl cellulose (cmc-na) ndi carboxymet yochokera ku cellulose ndipo ndi chingamu chofunikira kwambiri cha cellulose kwambiri. Sodium Carboxymethmethmethmethyl nthawi zambiri cellulose nthawi zambiri imakhala yophika poyikidwa ndi cellulose yokhala ndi cellulose alkalili ndi monochloroorbocetic acids. CMC-na ndi yoyera yoyera kapena granror ufa, wopanda edororcopic, hygroscopic, yosavuta kubereka m'madzi kuti apange yankho la colloidal.

1. Zambiri

Dzina lachi China
Sodium carboxymethyl cellulose

Dzina Lakunja
Carboxymethylcellulose Sodium

aka
Carboxymethyl ethel celluose sodium mchere, etc.

Gawo
pawirikiza

mawonekedwe a matope
C8H1NEO8

Chiphaso
9004-32-4

2. Mphamvu ndi mankhwala

CMC-na zazifupi, zoyera kuti ufa wachikasu, granular kapena zinthu zamitundu, mphamvu yamphamvu, kusungunuka mosavuta m'madzi, ndipo yankho lake limasowa kwambiri kapena lalkine. Khola kwa mankhwala, opepuka ndi kutentha. Komabe, kutentha kumakhala kochepa 80 ° C, ndipo ngati atatenthera kwa nthawi yayitali kuposa 80 ° C, mafayilo adzachepa ndipo udzakhala wopanda madzi. Kuchulukitsa kwa kakuti ndi 1.60, ndipo kachulukidwe kakang'ono ka flokes ndi 1.59. Mlozera woyenera ndi 1.515. Imakhala yofiirira pomwe imatentha mpaka 190-205 ° C, ndi carbozes mukamatentha kwa 235-248 ° C. Kusungunuka kwake m'madzi kumadalira kuchuluka kwa zolowa m'malo mwake. Zopanda ntchito mu acid ndi mowa, palibe mpweya ngati mchere. Sizivuta kupesa, ili ndi mphamvu yolimba ya mafuta ndi sera, ndipo imatha kusungidwa kwa nthawi yayitali.
3.. Ntchito yayikulu

Kugwiritsidwa ntchito kwambiri m'makampani opanga mafuta m'matumbo othandizira, zotupa zotsekemera, zomangamanga zam'madzi zam'mankhwala tsiku lililonse, zojambula zamadzi, zojambulajambula zamapepala, etc. iyo imagwiritsidwa ntchito ngati nyumba yoyendetsera madzi, makamaka yogwiritsidwa ntchito pochiritsa madzi amoto, yomwe imatha kukulitsa keke yosefera.

Sodium Carboxymethyl cellulose imakhalanso mtundu wa Thickener. Chifukwa cha katundu wake wabwino, wagwiritsidwa ntchito kwambiri pa malonda azakudya, ndipo walimbikitsanso kukula kwa makampani am'mapapo pamlingo wina. Mwachitsanzo, chifukwa cha kukula kwake komanso kusinthasintha, itha kugwiritsidwa ntchito kukhazikika pakumwa kwa yogati ndikuwonjezera mafayilo a yogart dongosolo; Chifukwa cha hydrophilicity ya hydrophilicity ndi rewdnaction katundu, imatha kugwiritsidwa ntchito kukonza pasanathe pasanathe ntchito ngati mkate ndi mkate wothima. Khalidwe, limathandizira alumali moyo wazogulitsa pasitala, ndikusintha kukoma; Chifukwa ili ndi khungu linalake, limapangitsa kuti mawonekedwe abwino a gel mu chakudya, kuti ithe kupanga zonunkhira ndi kupanikizana; Itha kugwiritsidwanso ntchito ngati filimu yokhotakhotayi yolumikizidwa ndi masamba ena ndikuyika pamiyeso inayake, yomwe imatha kusunga chakudya kukhala chachikulu kwambiri, ndipo chifukwa sichotsatsa zovuta pa thanzi la anthu. Chifukwa chake, cmc-na gmc-na, ngati chakudya chowonjezera cha chakudya, chimagwiritsidwa ntchito kwambiri popanga zakudya m'makampani ogulitsa zakudya.