amakuru

Octyl 4-methoxycinnamate(OMC) ni umuti ukunda gukoreshwa cyane wo kwisiga izuba, urwanya gusaza ndetse n'umuti ufata imirasire ya ultraviolet, ufite inomero ya CAS ya 5466-77-3. Formula ya molekile ni C18H26O3 kandi uburemere bwa molekile ni 290.4. Amagambo amwe y'igishinwa arimo 4-Methoxycinnamic Acid octyl Ester, 4-methoxycinnamic aside isooctyl ester, n'andi. Amagambo amwe y'icyongereza arimo Isooctyl-4-methoxycinnamate, 2-ethylhexyl-p-methoxycinnamate, Octyl-methoxycinnamate (OMC), n'andi.

Molekile ya Octyl 4-methoxycinnamate irimo umugozi munini wa π. Iyi miterere ihuriweho igaragaza ko ikintu gifite ubushobozi bwo kwakira imirasire ya ultraviolet, gishobora kwakira imirasire ya ultraviolet iri hagati ya 280-310nm, aho ubushobozi bwo kwinjiza imirasire ya ultraviolet bugera kuri 311nm, bikarinda kwangirika kwa UVB ku ruhu.

Akamaro k'ingenzi ka Octyl 4-methoxycinnamate

1. Octyl-methoxycinnamate (OMC)Indabyo zirinda izuba zibasira cyane kandi zibanda cyane ku kurinda UVB. OMC ifite ubushobozi bwo kwinjiza uruhu ku gipimo cya 311nm kandi ishobora kurwanya neza umugozi utera gutukura k'uruhu no gushya kw'izuba.

2. Octyl 4-methoxycinnamate ifite ubushobozi bwo guhuza neza kandi ishobora guhuzwa n'imiti irinda izuba nka zinc oxide na titanium dioxide, cyangwa imiti irinda izuba nka oxalilin, bitagize ingaruka ku ituze ry'umuti.

3. Isooctyl-4-methoxycinnamate ifite imiterere myiza ku ruhu, iri mu buryo bw'amazi kandi yoroshye gushonga mu bintu bisukura umubiri. Iyo yongewe ku ruhu, octyl methoxycinnamate ntabwo izatera ibibazo byo kuremererwa cyangwa kugabanya umweru, kandi ikwiriye gukoreshwa mu kuvugurura uruhu.

4. Kubera imikorere ihendutse, ikoranabuhanga ryo gukora rigezweho ndetse n'ibiciro biri hagati by'ibikoresho fatizo, octyl 4-methoxycinnamate ni amahitamo asanzwe ku bicuruzwa bisukura izuba bihendutse kuva ku rwego rwo hagati kugeza ku rwego rwo hejuru.

5. Octyl 4-methoxycinnamate ifite ubushobozi bwo kudahinduka kandi ntishobora kubora mu gihe ibikwa cyangwa ikoreshwa mu buryo busanzwe, bigatuma iramba.

Ni izihe mbogamizi za Octyl 4-methoxycinnamate?

Ikoreshwa ry'ingenzi rya octyl methoxycinnamate (CAS 5466-77-3) rifitanye isano no kurinda imirasire ya ultraviolet, rigatwikira imirima nk'iy'ubwiza n'ibikoresho by'inganda, nk'ibi bikurikira:

Imikoreshereze y'ingenzi: Urwego rw'ubwiza (ibintu by'ingenzi-octyl methoxycinnamate ikoreshwa mu ruhu)

Ikintu cy'ingenzi kiri mu muti w'izuba urinda izuba kijyana n'ibindi bikoresho bitandukanye birinda izuba nka lotion, cream, spray na gel. Octyl 4-methoxycinnamate yibanda ku kurinda UVB kugira ngo uruhu rutitwa umutuku, gushya cyangwa kwijima.

Kongeramo ibikoresho byo kwita ku ruhu bya buri munsi nka toner, essence na lotion ntabwo bigira gusa akamaro ko kurinda izuba no kurwanya gusaza, ahubwo binagabanya kwangirika kw'imirasire ya ultraviolet ku ruhu.

Ibikoresho byihariye byo kwita ku ruhu, isooctyl-4-methoxycinnamate, bikoreshwa mu bikoresho byo kwita ku ruhu mu kuvura uruhu rw’uruhu rushobora kwanduza uruhu, kugira ngo bigabanya uruhu ruterwa n’imirasire ya ultraviolet.

Ikoreshwa rya kabiri: Inganda n'izindi nzego

Ibintu birwanya gusaza n'ibinyabutabire bigabanya ubushyuhe bw'imirasire ya ultraviolet ku bikoresho bya pulasitiki na resin, bitinda gusaza, guhinduka umuhondo no kwangirika kw'ibicuruzwa bya pulasitiki biterwa n'imirasire ya ultraviolet.

Inyongeramusaruro za wino n'izisiga zituma ibicuruzwa bidashobora guhangana n'ikirere, zikarinda gucika intege no kwangirika nyuma yo kwibasirwa n'izuba, kandi zikongera igihe cyo kubikora.

Iyo ikoreshejwe hamwe n'indi miti irinda izuba, ikoreshwa rya octyl methoxycinnamate rishobora guhaza ibyifuzo bitandukanye byo kurinda no kwagura urwego rwo kurinda imirasire ya ultraviolet (nk'iyo ikoreshejwe hamwe n'imiti igabanya ubukana bwa UVA).

Octyl 4-methoxycinnamate Ifite ubushobozi bwo guhagarara neza kandi ntishobora kubora iyo ibitswe ku bushyuhe bw'icyumba kandi kure y'urumuri. Imiterere yayo iguma ihamye mu rugero rwa pH (5.5-7.5) rw'amavuta yo kwisiga asanzwe. Umuti wa octyl methoxycinnamate urashobora kugenzurwa. Octyl-methoxycinnamate (OMC) yemejwe n'inzego zishinzwe kugenzura mu bihugu byinshi kugira ngo ikoreshwe mu kwisiga. Iyo ikoreshejwe mu kubahiriza amabwiriza, yoroshya uruhu rw'abantu benshi.