Kodi hemc ndi chiyani?

Hydroxyethyl methy cellulose (hemc) ndi cellulose yochokera kwa banja la banja losakhala la oio-solic. Amachokera ku cellulose, polymer wachilengedwe wopezeka m'makoma a cell azomera. Hemc imapangidwa ndi kusinthika kwa cellulose ndi ma hydroxyethyl ndi magulu a methyl, zomwe zimapangitsa kuti pakhale malo osiyanasiyana. Kusintha kumeneku kumawonjezera kusungunuka kwamadzi ndikupangitsa kuti ikhale yothandiza pamapulogalamu osiyanasiyana.

Nazi zina mwazinthu zofunikira ndikugwiritsa ntchito hydroxyethyl methl cellulose (hemc):

Makhalidwe:

1. Kusungunuka kwamadzi: hemc amasungunuka m'madzi, ndipo kususuka kwake kumayendetsedwa ndi zinthu monga kutentha ndi kukhazikika.
2. Wothandizira kukula: Monga cellulose ina, hemc imagwiritsidwa ntchito ngati wothandizila kuzama. Zimachulukitsa mamasukidwe amadzimadzi, amathandizira kukhazikika komanso kapangidwe kake.
3. Kapangidwe ka kama filimu: hemoc imatha kupanga mafilimu omwe amagwiritsidwa ntchito pamalopo. Katunduyu ndiwofunika pantchito monga zophatikizira, zomata, komanso zinthu zosamalira payekha.
4. Kusungidwa kwamadzi: hemac amadziwika kuti amatha kusintha madzi osiyanasiyana. Izi ndizothandiza kwambiri popanga zomanga ndi zina zomwe zimasunga chinyezi ndizofunikira.
5. Wokhazikika Merc: hemc nthawi zambiri imagwiritsidwa ntchito kukhazikika m'matumba ndi kuyimilira mosiyanasiyana, kupewa gawo lolekanitsa.
6. Kugwirizana: hemc imagwirizana ndi zosakaniza zina, zomwe zimaloledwa kugwiritsa ntchito mitundu yosiyanasiyana.

Gwiritsani Ntchito:

1. Zipangizo Zomanga:
   • Hemc imagwiritsidwa ntchito pomanga mafakitale ngati zowonjezera pazinthu zomata za sile monga matayala, mavle, ndi kumapereka. Imathandiza kugwirira ntchito, kusungidwa kwamadzi, komanso kutsatira.
2. Utoto ndi zokutira:
   • Pa utoto ndi zokutira, hemc imagwiritsidwa ntchito kuthirira ndikukhazikitsa mapangidwe. Zimathandizira kukwaniritsa zomwe mukufuna.
3. Otsatsa:
   • Hemc imagwiritsidwa ntchito pomatira ndikumakulitsa ma visnict ndikusintha zinthu zotsatsa. Zimathandizira kuchita zonse zomatira.
4. Zogulitsa Zaumwini:
   • Hemc imapezeka m'malo othandiza anthu ambiri, kuphatikiza shampoos, zowongolera, ndi zotupa. Imapereka mafayilo akutuluka ndipo amathandizira kuti zinthu izi zitheke.
5. Mankhwala:
   • M'mapangidwe a mankhwala opangira mankhwala, hemoct amatha kugwiritsidwa ntchito ngati chofunda, kukula, kapena kusungunuka m'mankhwala amkamwa komanso apamwamba.
6. Makampani Ogulitsa Chakudya:
   • Ngakhale kuli kofala mu malonda ogulitsa zakudya poyerekeza ndi zomwe zimachokera ku cellulose, hemc imatha kugwiritsidwa ntchito pakugwiritsa ntchito komwe katundu wake ndi wopindulitsa.

Hemc, monga cellulose ina ya cellulose, imapereka magwiridwe osiyanasiyana omwe amapangitsa kukhala ofunika m'mafakitale osiyanasiyana. Kalasi yapadera ya hemc imatha kukhala yosiyanasiyana, ndipo opanga amapereka ma sheet apaukadaulo kuti azitsogolera pakugwiritsa ntchito mosiyanasiyana.