Kugwiritsa kwa hydroxyethyl cellulose mu zokutira

Hydroxyethyl cellulose (hec) ndi mankhwala ofunikira omwe amagwiritsidwa ntchito kwambiri pamakampani ambiri ndikugwirira ntchito kangapo monga kukulalikira, kukhazikika, kusungunuka, kusungira madzi, ndikubalalitsa. Zimadziwika kwambiri m'mabala ozikidwa m'madzi chifukwa mawonekedwe ake apadera ndi mankhwala amatha kukonza zokutira.

1. Zotsatira za kukula
Chimodzi mwazomwe zimagwiritsidwa ntchito kwambiri kwa hydroxethyl cellulose pazokutira ndi katundu wake wabwino kwambiri. Monga wosungunuka wamadzi wosungunuka, hec amatha kumwa madzi munjira yolumikizira ndikupanga yankho lokhazikika, potero likuwonjezeredwa mawiti. Izi sizimangothandiza kukonza kugwiritsidwa ntchito kwa utoto, komanso kumalola utoto kuti ukhalebe ndi kutsatira kwamphamvu ndi zofukiza bwino panthawi yomanga, kuchepetsa kusamba. Mphamvu ya luso lake lotukuka limagwirizana kwambiri ndi zinthu monga kulemera kwa ma celecular ndi digiri ya cholowa m'malo mwake. Zogulitsa zosiyanasiyana za hec zimatha kusankha mawonekedwe oyenera malinga ndi zosowa zenizeni.

2. Magwiridwe antchito a madzi
Katundu wa madzi a Hec, omwe amasunga madzi amapangitsa kukhala kofunika kwambiri pakukumba, makamaka mu zokongoletsera zomangamanga ndikukubalirani. Pa nthawi yomanga utoto, madzi amatuluka mwachangu kwambiri, zomwe zimatha kubweretsa mavuto monga kuwonongeka kwa filimu yokutidwa ndi kutsika. Hec imatha kuyamwa chinyezi ndi kuchedwetsa kusinthasintha, kulola kuti kuyanjani kukhala chinyezi komanso kupewa mavuto abwino chifukwa cha kuchepa kwa madzi mwachangu pomanga. Izi ndizofunikira makamaka m'malo omanga okhala ndi mikhalidwe youma.

3..
Hec nayenso ali ndi mphamvu zabwino za Rhelogy zosintha mumitundu. Itha kusintha utoto wa utoto kuti mukhale ndi chidwi kwambiri mukamapaka utoto ndi kupewa kukhazikika kwa utoto ndi mafilimu; Pakapita nthawi yomanga, imatha kuchepetsa mamasukidwe ndikuwonjezera madzi ndi kutumphuka kwa utoto. Thixotropy iyi ndi yofunika kwambiri kukonza kusungidwa ndi kugwirira ntchito. Nthawi yomweyo, Hec amasinthanso kukhazikika kwa chimbudzi, kungolola kukhazikika mokhazikika pansi pa kutentha kochepa komanso kupewa kuteteza kapena kuchepetsedwa kuti zisachitike.

4..
Mu emulsion utoto monga utoto wa latex, hydroxyethyl cellulose imagwiranso ntchito ngati emulsion. Hec itha kuphatikiza bwino ndi gawo lam'madzi ndi gawo la organic kuti apange dongosolo lokhazikika la emulsitetion ndikuletsa stratication kapena kuphatikizika. Nthawi yomweyo, imathandiziranso kufanana ndi utoto, kulola mapangidwe ndi mafilimu kuti abadwenso kwambiri pa utoto kuti apewe tinthu tating'onoting'ono kapena mtundu. Izi zikusangalatsa kwambiri mawonekedwe ake, zomangamanga ndi kukhazikika pakukutira.

5. Kukonzanso ntchito zomanga
Hec imatha kusintha kwambiri momwe ntchito imagwiritsira ntchito, makamaka yosalala yotsuka kapena kupopera mbewu mankhwalawa. Panthawi yopaka penti, hec imatha kuchepetsa zikwangwani ndikupanga mafilimu okutira bwino komanso yunifolomu. Kuphatikiza apo, kumachepetsa kulavulira, kumawonjezera chitsamba cha utoto, ndikupangitsa kuti filimuyo ndi yowoneka bwino, potero imalimbikitsa mtundu wonse wa chitolirocho. Kusintha kumeneku pomanga ndikofunikira kwambiri pakukwezedwa ndikugwiritsa ntchito zokutira zamadzi.

6. Kusintha ndi Kuchita Zachilengedwe
Mwayi wina wa hydroxethyl cellulose ndi chilengedwe chake. Hec ndi cellulose yachilengedwe yochokera ku biodegrability yabwino ndipo sadzayambitsa kuipitsa kwachilengedwe. Kuphatikiza apo, poizoni wake wochepa amalola kuti igwiritsidwe ntchito pothandizidwa ndi chilengedwe ndi thupi laumunthu, kutsatira zinthu zobiriwira komanso zachilengedwe zachilengedwe zamakampani amakono ophatikizika.

Nthawi yomweyo, Hec ali ndi mphamvu yolimba yamankhwala ndipo amatha kuzolowera madera osiyanasiyana ndi alkali, zomwe zimapangitsa kuti ziwoneke bwino m'magulu osiyanasiyana. Kaya ndi utoto wa latex, kapena utoto wojambula, kapena utoto wopangidwa ndi mafuta, hec amagwira ntchito bwino popanda zovuta kapena kuwononga utoto wa utoto.

7.. Zosangalatsa ndi Zisankho
Pakupanga kupanga zokutira, ndikofunikira kwambiri kusankha makina oyenerera a hydroxyethyl. Kulemera kwa maselo, kuchuluka kwa kulowetsa, kusungunuka ndi chiwerewere cha HeC Kudzakhumudwitsa kwathunthu pakukutira. Nthawi zambiri, kuchuluka kwa kuchuluka kwa zolemera zamphamvu kumakhala ndi mphamvu kwambiri, pomwe otsika mtengo wolemera amalemera kwambiri ngati woyenera kapena wobalalitsa. Kuphatikiza apo, kusungulumwa kosatha kwa Hec ndi kuwonekera kwa yankho kumakhudzanso maonekedwe ndi magwiridwe antchito okutira. Chifukwa chake, mu zochitika zosiyanasiyana zofunsira, ndikofunikira kusankha zinthu zoyenera za HeC malinga ndi zosowa zenizeni.

Hydroxyethyl cellulose imagwiritsidwa ntchito kwambiri pakupanga mafakitale. Kusungidwa kwake, kusungunuka kwamadzi, kukhazikika ndi kubalalika katundu kumatha kukonza bwino kwambiri. Nthawi yomweyo, kutetezedwa kwa chilengedwe kwa Hec kumapangitsanso kukhala mzere wamakono wamakampani amakono ophatikizidwa. M'tsogolomu, popita patsogolo mosalekeza pogwiritsa ntchito njira zopangira msika, kugwiritsa ntchito ma hydrohthyl cellulose m'matumba kumakula komanso kuya kwakukulu.