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Octyl 4-methoxycinnamate(OMC) mushonga unoshandiswa zvakanyanya mukudzivirira kukwegura kwezuva, mushonga unodzivirira kukwegura uye ultraviolet absorber, une nhamba yeCAS ye5466-77-3. Fomura yemamorekuru iyi ndeye C18H26O3 uye huremu hwemorekuru i290.4. Mazita akafanana echiChinese anosanganisira 4-Methoxycinnamic Acid octyl Ester, 4-methoxycinnamic acid isooctyl ester, nezvimwewo. Mazita akafanana echiRungu anosanganisira Isooctyl-4-methoxycinnamate, 2-ethylhexyl-p-methoxycinnamate, Octyl-methoxycinnamate (OMC), nezvimwewo.

Molekyuru yeOctyl 4-methoxycinnamate ine chisungo chikuru cheπ chakabatana. Chimiro ichi chakabatana chinoratidza kuti chinhu ichi chine hunhu hwekunwisa mwaranzi ye ultraviolet, chinokwanisa kunwisa mwaranzi ye ultraviolet iri pakati pe280-310nm, nekunwisa kwakanyanya pa311nm, zvichidzivirira kukuvara kweUVB paganda.

Chinhu chikuru chinobatsira cheOctyl 4-methoxycinnamate

1. Octyl-methoxycinnamate (OMC)Chizoro chekudzivirira zuva chinoshandiswa zvakanyanya uye chinonyanya kutarisisa kudzivirira UVB. OMC ine simba guru rekunyudzwa rinosvika 311nm uye inogona kudzivirira ganda kubva pakutsvuka uye kupiswa nezuva.

2. Octyl 4-methoxycinnamate inoenderana zvakanaka uye inogona kuwedzerwa ne sunscreens chaiyo senge zinc oxide ne titanium dioxide, kana chemical sunscreens senge oxalilin, pasina kukanganisa kugadzikana kwechigadzirwa.

3. Isooctyl-4-methoxycinnamate ine ganda rakanaka, iri muchimiro chemvura uye inonyungudika nyore nyore muzvinonyungudutsa zve organic. Kana ikaiswa mu sunscreen, octyl methoxycinnamate haizokonzere matambudziko ekurema kana kuchena, uye yakakodzera mafomura ekuvandudza.

4. Nekudhura kwakanyanya, tekinoroji yekugadzira yakakura uye mitengo iri pakati nepakati yezvinhu zvisina kugadzirwa, octyl 4-methoxycinnamate isarudzo yakajairika yezvishandiso zvekudzivirira zuva zvinodhura zvishoma kubva pakati kusvika pakakwirira.

5. Octyl 4-methoxycinnamate ine kugadzikana kwakanaka uye haiore kana yakachengetedzwa uye ikashandiswa zvakanaka, zvichiita kuti igare kwenguva refu.

Ndezvipi zvinoshandiswa neOctyl 4-methoxycinnamate?

Kushandiswa kukuru kwe octyl methoxycinnamate (CAS 5466-77-3) kwakabatana nekudzivirira kwe ultraviolet, kufukidza nzvimbo dzakadai sezvizoro nezvinhu zvemaindasitiri, seizvi:

Mashandisirwo makuru: Munda wezvizoro (mamiriro ezvinhu makuru-octyl methoxycinnamate yeganda)

Chinhu chikuru chinodzivirira zuva chinoshandiswa pakudzivirira zuva chinoenderana nezvimwe zvinhu zvakasiyana-siyana zvinodzivirira zuva zvakaita selotion, kirimu, spray uye gel. Octyl 4-methoxycinnamate inonyanya kudzivirirwa neUVB kudzivirira ganda kuti risatsvuke, risapiswe nezuva uye risatsvuke.

Kuisa zvinhu zvekuchengetedza ganda zuva nezuva zvakaita se toner, essence uye lotion hakungobatsiri chete pakudzivirira zuva uye kudzivirira kukwegura, asiwo kunoderedza kukuvara kweganda nemwaranzi ye ultraviolet.

Zvigadzirwa zvekuchengetedza ganda zvakakosha, isooctyl-4-methoxycinnamate, zvinoshandiswa muzvigadzirwa zvekuchengetedza ganda kurapa dermatitis inononoka kupenya, kuderedza kukanganiswa kweganda kunokonzerwa nemwaranzi ye ultraviolet.

Mashandisirwo echipiri: Maindasitiri nedzimwe nzvimbo

Zvinodzivirira kukwegura uye zvinonyungudutsa ultraviolet zvepurasitiki neresin, zvichinonotsa kukwegura, kuita yero uye kusviba kwezvigadzirwa zvepurasitiki zvinokonzerwa nemwaranzi yeultraviolet.

Zvinowedzerwa zveinki nependi zvinosimudzira kusimba kwemamiriro ekunze kwezvigadzirwa, zvinodzivirira kupera simba nekuora mushure mekupiswa nezuva, uye zvinowedzera hupenyu hwazvo hwekushanda.

Kana ikashandiswa pamwe chete nemamwe ma sunscreen, kushandiswa kwe octyl methoxycinnamate kunogona kusangana nezvinodiwa zvakasiyana zvekudzivirira uye kuwedzera huwandu hwekudzivirira kwe ultraviolet hwechigadzirwa (sekunge kana ikasanganiswa nema UVA absorbers).

Octyl 4-methoxycinnamate ine kugadzikana kwakanaka uye haiwanzoora kana yakachengetwa patembiricha yemumba uye kure nechiedza. Maumbirwo ayo anoramba akagadzikana mukati me pH range (5.5-7.5) yezvizoro zvakajairika. Octyl methoxycinnamate safe inogona kudzorwa. Octyl-methoxycinnamate (OMC) yakatenderwa nevatungamiriri munyika dzakawanda kuti ishandiswe muzvizoro. Kana ikashandiswa zvichienderana nemitemo, inonyorova paganda revanhu vazhinji.