Hydroxyethylcellulose yangiza?

Hydroxyethylcellulose (HEC) ni polymer yubukorikori ikomoka kuri selile, polyisikaride isanzwe iboneka mu bimera.HEC ni ibintu bidafite uburozi, ntibitera uburakari, kandi bitari allergeque bikoreshwa mu bicuruzwa bitandukanye, birimo kwisiga, imiti, n'ibiribwa.Irakoreshwa kandi mubikorwa byinganda, nko gukora impapuro no gucukura amavuta.

HEC muri rusange ifatwa nkumutekano kugirango ikoreshwe mu kwisiga no mubindi bicuruzwa.Ntabwo bizwi ko byangiza abantu, inyamaswa, cyangwa ibidukikije.Mubyukuri, ikoreshwa kenshi nka stabilisateur, kubyimbye, na emulisiferi mubicuruzwa byinshi.

Umutekano wa HEC wasuzumwe n’itsinda ry’impuguke zo kwisiga (CIR), ni itsinda ry’inzobere mu bya siyansi zigenga zisuzuma umutekano w’ibintu byo kwisiga.Itsinda ry’impuguke za CIR ryanzuye ko HEC ifite umutekano mu gukoresha amavuta yo kwisiga, hashingiwe ko ikoreshwa mu bipimo bya 0.5% cyangwa munsi yayo.

Byongeye kandi, Komite y’ubumenyi y’ubumwe bw’ibihugu by’Uburayi ishinzwe umutekano w’abaguzi (SCCS) yasuzumye umutekano wa HEC maze isoza ivuga ko ari byiza gukoreshwa mu kwisiga, mu gihe ikoreshwa mu buryo bwa 0.5% cyangwa munsi yayo.

Nubwo umutekano uzwi muri rusange, hari ingaruka zishobora guterwa no gukoresha HEC.Kurugero, ubushakashatsi bumwe bwerekanye ko HEC ishobora kurakaza amaso, uruhu, hamwe nubuhumekero.Byongeye kandi, HEC irashobora gutera allergie reaction kubantu bamwe.

Mu gusoza, muri rusange HEC ifatwa nkumutekano kugirango ikoreshwe mu kwisiga no mubindi bicuruzwa.Ariko, ni ngombwa kumenya ingaruka zishobora guterwa no kuyikoresha.Ni ngombwa kandi gukurikiza amabwiriza y’umutekano yashyizweho n’akanama k’impuguke ka CIR na SCCS mugihe ukoresha HEC mu mavuta yo kwisiga nibindi bicuruzwa.