Hydroxypropyl methylcellulose yo mu rwego rwa shimi ya buri munsi ni polymer ikoze mu byuma by’ipamba bya cellulose karemano binyuze mu guhindura etherification. Cellulose ether ni ikomoka kuri cellulose karemano. Ikorwa rya cellulose ether ritandukanye na polymer zikoze. Ibikoresho byayo by'ibanze ni cellulose, imvange ya polymer karemano. Bitewe n'imiterere ya cellulose karemano, cellulose ubwayo ntabwo ifite ubushobozi bwo gukorana n'ibikoresho bya etherification. Ariko, nyuma yo kuvurwa n'ibikoresho byo kubyimba, imigozi ikomeye ya hydrogen hagati y'iminyururu ya molekile n'iminyururu irasenyuka, kandi irekurwa ry'itsinda rya hydroxyl rihinduka cellulose ya alkali ikora. Kubona ether ya cellulose.
Hydroxypropyl methylcellulose yo mu rwego rwa buri munsi ni ifu y'umweru cyangwa umuhondo muto, kandi nta mpumuro ifite, nta buryohe ifite kandi ntabwo ari uburozi. Ni umuti ushobora gukwirakwizwa vuba mu mazi akonje ukavangwa n'ibintu bikomoka ku bimera, kandi ukagera ku rugero rwo hejuru mu minota mike kugira ngo ukore umuti ubonerana. Amazi afite imikorere yo hejuru, abonerana cyane, ahamye cyane, kandi nta pH ihinduka iyo ashongeshejwe mu mazi. Agira ingaruka zo gukomera no kurwanya gukonjesha mu shampoo na gel zo kwiyuhagira, kandi afite ubushobozi bwo kubika amazi no gukora firime nziza ku musatsi n'uruhu. Kubera kwiyongera cyane kw'ibikoresho by'ibanze, cellulose (antifreeze thickener) ikoreshwa mu isabune yo kumesa imyenda, shampoo, gel yo kwiyuhagira ishobora kugabanya cyane ikiguzi no kugera ku ngaruka zifuzwa.
Ibiranga n'ibyiza bya selulose y'ingufu ya buri munsi yo mu mazi akonje yo mu bwoko bwa HPMC:
1. Kurakara buhoro, ubushyuhe bwinshi kandi ntibigira uburozi;
2. Gukomera ku rugero rwa pH, bishobora gutuma ikomera ku rugero rwa pH 3-11;
3. Kongera imiterere y'umubiri;
4. Ongera ifuro, utume ifuro rituza, wongere imiterere y'uruhu;
5. Kunoza neza uburyo sisitemu ikora neza.
6. Byoroshye gukoresha, shyira mu mazi akonje kugira ngo wihute utambitse
Uburyo bwo gukoresha selulose yo mu rwego rwa buri munsi ya HPMC:
Ikoreshwa mu isabune yo kumesa imyenda, shampoo, body wosher, cleanser yo mu maso, lotion, cream, gel, toner, conditioner, styling products, toothpaste, mouthwash, toy puller water.
Uruhare rwa selulose yo mu rwego rwa buri munsi ya HPMC:
Mu bijyanye no kwisiga, ikoreshwa cyane cyane mu gukurura, gutera ifuro, gukwirakwiza neza imyuka, gukwirakwiza, gufatana, kunoza imiterere yo gukora filime no kubika amazi mu bicuruzwa byo kwisiga, ibikoresho bifite ubukana bwinshi bikoreshwa mu gukurura, ibikoresho bifite ubukana buke bikoreshwa cyane cyane mu gukwirakwiza no gukora filime.
Ikoranabuhanga rya HPMC ryo mu rwego rwa buri munsi rya selulose y’ibinyabutabire:
Uburemere bwa fibre ya hydroxypropyl methyl ikwiriye inganda za shimi za buri munsi ni 100.000, 150.000, na 200.000. Muri rusange, uburemere bwinshi bukoreshwa cyane, kandi ingaruka zo kubyibuha ni zo nziza. Dukurikije formula yawe, ingano y'inyongera mu gicuruzwa muri rusange ni 1.000. Ibice 2 kugeza ku bice 4 kuri buri gihumbi.
Amabwiriza yo Kwirinda
Hydroxypropyl methylcellulose yo mu rwego rwa buri munsi idafite ubuziranenge igaragaza ubushobozi buke bwo kuyungurura, ubushobozi bwo kubyimba buke, igabanuka nyuma yo kubibika igihe kirekire, ndetse n'ibice bimwe na bimwe bishobora no kuba nk'ibihumyo. Kugira ngo hirindwe ko cellulose igwa mu gihe cyo kuyikoresha, igomba kuvangwa mbere y'uko ihinduka.
Igihe cyo kohereza ubutumwa: 14 Mata 2023