Hydroxy ethyl cellulose (Hec) yambitsa

Hydroxyethyl cellulose (hec) ndi polymer yosungunuka yamadzi yochokera ku cellulose, yomwe ndi polymer yachilengedwe yomwe ili muzomera. Hec imapangidwa ndikuyambitsa magulu a hydroxyethyl pa cellulose msana kudzera mwa mankhwala. Kusintha kumeneku kumawonjezera kusungunuka kwamadzi ndi zinthu zina za cellulose, kupangitsa kukhala koyenera kwa ntchito zosiyanasiyana zamagetsi. Nayi mawu oyamba a HeC:

1. Kapangidwe ka mankhwala: Hec imasunga kapangidwe ka cellulose, yomwe ndi mzere polysaccharide yopangidwa ndikubwereza mayunitsi a shuccose omwe amalumikizidwa ndi β-1,4-glycosiidic. Kukhazikitsidwa kwa magulu a hydroxyethyl (-ch2ch2oh) pa celluurose backboation imapatsa madzi osungunuka ndi zinthu zina zofunika ku Hec.
2. Katundu Wathupi: Hec nthawi zambiri amakhala ngati wabwino, woyera mpaka ufa woyera. Ndiwopanda fungo komanso wopanda nkhawa. Hec amasungunuka m'madzi ndipo amapanga zomveka, zothetsera ma viscous. Makulidwe a zothetsera HeC amatha kukhala yosiyanasiyana kutengera zinthu monga polymer ndende, kutukwana, ndi kutentha.
3. Zogwirira Ntchito: Hec imawonetsa zinthu zingapo zomwe zimapangitsa kuti zikhale zothandiza pamapulogalamu osiyanasiyana:
   • Kukula: Hec ndi wogwira bwino ntchito m'magulu am'madzi, kupatsa chidwi mafakisoni ndi kusintha kwanyengo komanso kupezeka.
   • Kusunga kwamadzi: Hec ali ndi madzi abwino osunga madzi, ndikupangitsa kuti ikhale yothandiza pazinthu zomwe kuwongolera chinyezi ndikofunikira.
   • Mapangidwe a filimu: Hec amatha kupanga mafilimu owoneka bwino, osinthika atayanika, zomwe zimathandiza pakubala, zomata, komanso zinthu zosamalira pandekha.
   • Kukhazikika: Hec imathandizira kukhazikika ndi alumali moyo wa mapangidwe popewa kulekanitsa gawo, stonegation, ndi syneresis.
   • Kugwirizana: Hec imagwirizana ndi zosakaniza zina, kuphatikiza mchere, ma acid, ndi okonda kuchuluka, kulola kusinthasintha komanso kusinthasintha.
4. Ntchito: Hec imapeza ntchito zambiri m'mafakitale osiyanasiyana, kuphatikiza:
   • Ntchito: Kugwiritsa ntchito mankhwala opangidwa ndi simenti monga maboti, mafola, ndi otembenukira ngati thiccener, osunga madzi, ndi rheology okhazikika.
   • Utoto ndi zokutira: zogwiritsidwa ntchito ngati thicker, kusungunuka, ndi rhelogy okhazikika pakupaka kwaunsembe, zokutira, ndi zomatira.
   • Zogulitsa Zaumwini: Kupezeka mu shampoos, zowongolera, zowotcha, zotupa, ndi ma gels okhazikika, okhazikika kale.
   • Mankhwala opangira mankhwala: ogwiritsidwa ntchito ngati binder, kunyamuka, ndi kusinthika kwa mapiritsi, makapisozi, ndi kuyimidwe.
   • Makampani Ogulitsa Chakudya: Kugwiritsidwa ntchito ngati thicker, rukanitse, ndi emulsifier mu zakudya zomwe zimakhala ndi zisungunuke, mavalidwe, mavalidwe, ndi mkaka, ndi mkaka.

Hydroxyethyl cellulose (hec) ndi polymer yosiyanasiyana yomwe ili ndi ntchito zosiyanasiyana pamakampani osiyanasiyana, pomwe zimathandizira kuchita ntchito, kukhazikika, komanso magwiridwe antchito osiyanasiyana.