Miyezo ya ma carboxymethylcelulose / polyinionic cellulose

Sodium Carboxymethmethylcelulose (CMC) ndi polyunionic cellulose (pac) ndi ma cellulose omwe amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikiza mankhwala, zodzola, ndi kubowola mafuta. Zipangizozi nthawi zambiri zimatsatira mfundo zachikhalidwe zowonetsetsa kuti zili bwino, chitetezo, komanso kusasinthika pamapulogalamu awo. Nazi zina mwazomwe zimatchulidwa kawirikawiri, zomwe zimatchulidwa kawirikawiri Carboxymethylcelose ndi polyunionic cellulose:

Sodium carboxymethylcellulose (cmc):

1. Makampani Ogulitsa Chakudya:
   • E466: Ili ndi dongosolo laposalo lazakudya zowonjezera zakudya, ndipo cmc yapatsidwa mwayi e466 ndi Codex Almaririus Commission Commission.
   • ISO 7885: Ino muyezo wa iso umapereka chidziwitso cha cmc omwe amagwiritsidwa ntchito mu zakudya, kuphatikiza kuyeretsa ndi zinthu zakuthupi.
2. Makampani opanga mankhwala:
   • USP / NF: Gulu la United States Pamankhwala (USP / NF) limaphatikizaponso zokolola za masentimita, zomwe zimafotokoza mawonekedwe ake abwino, zofunikira zake, zofuna kuyesa njira zamankhwala.
   • EP: European Marmucopoeia (EP) imaphatikizaponso zopezekako kwa cmc, zokhudzana ndi miyezo yake yapamwamba ndi zokhudzana ndi mankhwala osokoneza bongo.

Celluosec cellulose (Pac):

1. Makampani ogulitsa mafuta:
   • API SCEA 13A: Izi zikuperekedwa ndi American Petroleum Institute (API) imapereka zofunikira kwa cellulose ya polyinionic yomwe imagwiritsidwa ntchito ngati zowonjezera zamadzimadzi. Zimaphatikizira kuwongolera kwa kuyera, kugawa kukula kwa tinthu, mphamvu zamitundu, komanso kuwononga.
   • Ocma Df-CP-7: Kufalitsidwa ndi makampani am'magulu zinthu (Ocma), amapereka malangizo owunikira cellulose ya polyonic yomwe imagwiritsidwa ntchito pobowola mafuta.

Pomaliza:

Miyezo imatenga gawo lofunikira pakuwonetsetsa kuti, chitetezo, ndi magwiridwe antchito a sodium carboxymethmethmethmethmeth (cmc) ndi polyinionic cellulose (pac) m'mafakitale osiyanasiyana. Kutsatira miyezo yoyenera kumathandizira opanga ndi ogwiritsa ntchito mosatekerera komanso kudalirika mu malonda awo ndi ntchito zawo. Ndikofunikira kutanthauza mfundo zingapo zomwe zikugwiritsidwa ntchito pakugwiritsa ntchito kwa CMC ndi Pac kuti muwonetsetse kuti kuwongolera koyenera komanso koyenera.