Ukadaulo wa pulogalamu ya hydroxyethyl methylcellulose pa zokutira

Chiyambi
Hydroxyethyl methylcellulose (hemc) ndi mankhwala opatsirana kwambiri pakompyuta omwe amagwiritsidwa ntchito pogwiritsa ntchito mafakitale osiyanasiyana, makamaka pakulankhula. Monga ma cellulose a celluse, hemac amadziwika kuti ndi mawonekedwe ake abwino kwambiri, kusungidwa kwamadzi, komanso katundu wathu, ndikupangitsa kukhala kosangalatsa pakupanga zokutira.

Katundu wa hemc

Hemc imapangidwa ndi kusinthika kwa cellulose ndi ethylene oxide ndi methyl chloride, chifukwa cha polyroxyethyl ndi methoxyl. Kusintha kumeneku kumapereka zinthu zapadera ku hemo, kuphatikiza:

Kusungunuka kwamadzi: Mimbulu imasungunuka mosavuta m'madzi ozizira, ndikupanga mayankho omveka bwino komanso a viscous.
Wothandizira wamkulu: Amapereka ufa wowoneka bwino, umawonjezera zokutira zazomera.
Mapangidwe a filimu: Mitundu ya hemoc imasinthasintha komanso mafilimu olimba, omwe amathandizira kulimba kwa zokutira.
Kusungidwa kwamadzi: Kusungidwa kwa madzi kwa madzi ambiri, komwe ndikofunikira kwambiri pakuchiritsa ndi kuyanika kwa zokutira.
Ma sc: Mayankho a hemoc ndi okhazikika pamankhunje ambiri, ndikupangitsa kukhala koyenera mitundu yosiyanasiyana.

Njira Zogwirira Ntchito

Hemc amachita makamaka ngati wotchinga, wokhazikika, ndi wogwira ntchito madzi okutira pamapangidwe.
Njira zomwe zimapanga ntchito zomwe hemc zimaphatikiza:
Kusintha Kwakukulu ndi Rhelogy: Powonjezera mapangidwe ovala osakaniza, hemc imasintha ntchito yomwe imagwiritsidwa ntchito, monga brushality komanso kusefukira. Maunyolo a polymer a hemc adakoka ndikupanga mawonekedwe a netiweki omwe amawonjezera chidwi cha kapangidwe kake.
Kukhazikika: hemc imathandizira kukhazikika pa zofalitsa ndi tinthu ena okhazikika pokutidwa, kupewa kusokonekera ndikuwonetsetsa kuti utoto ndi kapangidwe kake ndi kapangidwe kake.
Kusungidwa kwamadzi: Pa nthawi yowuma, hemac amasunga madzi mufilimu yokutira, kupewa kuyanika musanayike ndikuwonetsetsa mapangidwe oyenera filimu. Izi ndizofunikira makamaka pakukula kwa madzi, pomwe kasamalidwe kanyozo ndikofunikira.
Mapangidwe a filimu: Pouma, hemoc amapanga filimu yopitilira komanso yosinthika yomwe imathandizira makinawo ndi kulimba kwa zokutira.

Phindu logwirizana

Kuphatikiza kwa hemc mu zokutira kumapereka phindu lalikulu:

Chowonjezera cha ntchito: Kuwongolera ma visccy ndi rheology kumalola kugwiritsa ntchito bwino ntchito, kuchepetsa zikwangwani ndi mizere yofuula.
Kugwiritsa ntchito moyenera: Nthawi yowonjezeredwa yoperekedwa ndi hemc imalola kukonza bwino ndikuyenda, zomwe zimapangitsa yunifolomu yambiri.
Kukhazikika komanso kusinthasintha: mafilimu opangidwa ndi hemc amasinthasintha komanso kugonana chifukwa cha kusweka, kukulitsa kutalika kwa chitombi.
Kugwiritsa ntchito mtengo: hemc ndi zowonjezera zotsika mtengo zomwe zimatha kusintha magwiridwe antchito popanda kukwera kwambiri.
Eco -umwini: Kukhala wotayika kwa cellulose, hemc ndi chilengedwe chilengedwe ndi biodegrad.Tes amathandizira kusamalira zouma ndikusintha mtundu wa filimu.

Hydroxyethyl methylcellulose ndiowonjezera komanso zowonjezera zofunikira mu makampani ophatikizira, kupereka zabwino zambiri kuchokera ku ntchito zowonjezera kugwiritsa ntchito kukhala kokwanira komanso mphamvu yotsika mtengo. Kuphatikiza kwake kwapadera kwa kukula, kukhazikika, kusunga madzi, komanso katundu wopanga mafilimu kumapangitsa kuti zikhale zofunika kwambiri pakupanga kosiyanasiyana. Komabe, ntchito yake imafunikira kuganizira mofatsa zambiri, zogwirizana, kusungunuka, kutentha, ndi ph kuti mukwaniritse bwino ntchito. Monga makampani okutira akupitiliza kusinthika, hemoc ikhalabe gawo lalikulu pakukula kwa magwiridwe antchito ambiri, zopindulitsa kwa eco.