Imiti ya buri munsi ya HEC ituje no kugenzura ibishishwa

kumenyekanisha:

Hydroxyethylcellulose (HEC) ni polymer zitandukanye kandi zinyuranye mu nganda z’imiti y’abaguzi, zigira uruhare runini mu guhagarika imiterere no kugenzura ububobere. Nka polymer yamashanyarazi ikomoka kuri selile, HEC ifite imiterere yihariye ituma biba byiza mubikorwa bitandukanye.

Sobanukirwa n'imiterere ya molekile ya HEC:

HEC ni inkomoko ya selile, polymer nyinshi cyane ku isi, iboneka cyane cyane kurukuta rw'ibimera. Binyuze murukurikirane rwo guhindura imiti, okiside ya Ethylene yinjizwa muri selile kugirango ikore hydroxyethyl selile. Ihinduka ritanga polymer-amazi-gushonga, bigatuma ikwirakwira mugari. 

Imiterere ya molekulire ya HEC igizwe na selile ya selile na hydroxyethyl matsinda ifatanye na hydroxyl (-OH) amatsinda yimikorere ya glucose. Iyi miterere idasanzwe iha HEC imiterere ya hydrophilique na hydrophobique, ikayemerera gukorana namazi nibindi bintu muburyo butandukanye.

Guhagarara mu miti yo murugo:

Guhagarara ni ikintu cyingenzi mugushinga shampo, amavuta yo kwisiga, amavuta nibindi bicuruzwa byo kwisiga bya buri munsi. HEC irashobora gukora nka stabilisateur nziza bitewe nubushobozi bwayo bwo guhindura imiterere yimiterere yimiterere, gukumira gutandukanya ibyiciro no gukomeza ubusugire bwibicuruzwa.

Guhagarika umutima:

HEC itezimbere emulsiyo ikora firime ikingira ibitonyanga byamavuta kugirango birinde ubumwe. Ibi ni ingenzi cyane kubicuruzwa nka cream n'amavuta yo kwisiga, kuko amavuta yo kwisiga ahamye yemeza no gukwirakwiza ibiyigize.

Guhagarika by'agateganyo:

Mu bicuruzwa birimo uduce duto twahagaritswe, nka exfoliating scrubs cyangwa maquillage, HEC ifasha kugumya ibice gutatana no kwirinda gutura. Ibi bifasha kuzamura umutekano muri rusange hamwe nuburanga bwibicuruzwa.

pH ituze:

HEC ikora nka buffer muburyo bwo gukora, ifasha gutuza no kubungabunga pH yibicuruzwa. Ibi nibyingenzi kubicuruzwa byumuntu ku giti cye, kuko pH igira ingaruka kumubiri hamwe nibikorwa byingirakamaro.

Kugenzura ibishishwa mu miti ya buri munsi:

Viscosity nikintu cyingenzi kigena imiterere yimiti yibicuruzwa bya buri munsi. HEC itanga igenzura ryimikorere ihindura ubunini nuburyo bwimikorere.

Thickener:

HEC isanzwe ikoreshwa nkibintu byiyongera mubicuruzwa nka shampoo no koza umubiri. Itanga ubwiza bwifuzwa, yongerera ibicuruzwa ibicuruzwa kandi byoroshye gukoresha.

Guhindura imyenda:

Imiterere ya rheologiya ya HEC irashobora guhindurwa kugirango igere kumiterere yihariye. Ibi ni ingirakamaro cyane kubicuruzwa nka cream n'amavuta yo kwisiga, aho bisabwa guhoraho no gukwirakwizwa ni ngombwa kugirango abaguzi banyuzwe.

kugenzura imigendekere:

Mubicuruzwa byamazi nkisabune yintoki cyangwa gukaraba umubiri, HEC ifasha kugenzura ibiranga imigendekere kugirango ibicuruzwa bitangwe byoroshye kandi bihoraho.

mu gusoza:

Muri make, hydroxyethylcellulose (HEC) igira uruhare runini mu nganda z’imiti y’ibicuruzwa, bigira uruhare mu gutuza no kugenzura ibibyimba bitandukanye. Imiterere yihariye ya molekile, ikomoka kuri selile, itanga imitungo itandukanye ituma iba ingirakamaro mubintu bitandukanye byo kwita kubantu no kwisiga. Mugihe ibyifuzo byabaguzi bikomeje kugenda byiyongera, akamaro ka HEC mukubungabunga umutekano n’imikorere y’imiti ya buri munsi birashoboka ko byiyongera, bigashimangira umwanya wacyo nkibintu byingenzi mu nganda.