Methyl-hydroththylcelulose | Cas 9032-42-2

Methyl hydroththycellulose (mahec) ndi cellulose yochokera ku mtundu wa mankhwala (C6H10o5) n. Amachokera ku cellulose, policmer omwe amapezeka m'makoma a cell a mbewu. Mic imapangidwa kudzera mu mankhwala a mankhwala a cellulose, kuwonetsa onse methyl ndi hydroxyethyl magulu am'madzi oyambira pa cellulose.

Nazi mfundo zazikuluzikulu za methyl hydroththycellulose:

1. Kapangidwe ka mankhwala: ma hec ndi polymer-sungunuka wamadzi ndi kapangidwe kake kofanana ndi cellulose. Kuphatikiza kwa methyl ndi hydroxyethyl magulu amapereka zinthu zapadera ku polymer, kuphatikiza kusungunuka bwino m'madzi ndikuwonjezera kukula kokulirapo.
2. Katundu: Abec amawonetsa bwino kwambiri, mawonekedwe a filimu, ndi katundu womangiriza, ndikupangitsa kukhala koyenera kwa mapulogalamu osiyanasiyana. Nthawi zambiri imagwiritsidwa ntchito ngati thiccener, kukhazikika, ndi mawonekedwe osungunuka m'mafakitale osiyanasiyana, kuphatikiza kumanga, mankhwala opangira mankhwala, ndi zokutira.
3. Nambala ya Cas: Nambala ya cas ya methyl hydrothycellulose ndi 903242-2. Manambala a Cas ndi aidifayilo apadera omwe amaperekedwa ku zinthu zamankhwala kuti athandizire kuzindikiritsa ndikutsata m'mabuku a sayansi ndi malo osungira.
4. Mapulogalamu: mahec amapeza zogwiritsidwa ntchito kwambiri m'malo omanga ngati matope a simenti, zomata za matabwa, komanso zida zama gypsum. Mu mankhwala opangira mankhwala ndi mankhwalawa, amagwiritsidwa ntchito ngati chofunda, katswiri wakale, ndi mawonekedwe osintha mu piritsi, ophthalmic, mafuta, ndi shampoos.
5. Udindo wowongolera: Methyl hydroththycellulose nthawi zambiri amawonedwa ngati otetezeka (gs) pazomwe amagwiritsa ntchito m'mafakitale osiyanasiyana. Komabe, zofunikira zapadera zimasiyana malinga ndi dzikolo kapena dera loti ligwiritse ntchito. Ndikofunikira kutsatira malamulo ndi malangizo oyenera pokonza zinthu zomwe zili ndi Miche.

Ponseponse, methyl hydroththycellulose ndi cellulose yosiyanasiyana yochokera ku katundu wamtengo wapatali wokhala ndi mafakitale osiyanasiyana komanso malonda. Kutha kwake kusintha miyambo yazachinyengo kumapangitsa kuti ikhale yosankhidwa kuti ikwaniritse mikhalidwe yofunikira pazinthu zosiyanasiyana.