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Octyl 4-methoxycinnamate ke eng?

Octyl 4-methoxycinnamate(OMC) ke setlolo se sebelisoang haholo sa ho sireletsa letsatsi, se thibelang botsofali le se monyang mahlaseli a kotsi a letsatsi, se nang le nomoro ea CAS ea 5466-77-3. Foromo ea limolek'hule ke C18H26O3 'me boima ba limolek'hule ke 290.4. Mantsoe a tšoanang a Sechaena a kenyelletsa 4-Methoxycinnamic Acid octyl Ester, 4-methoxycinnamic acid isooctyl ester, jj. Mantsoe a tšoanang a Senyesemane a kenyelletsa Isooctyl-4-methoxycinnamate, 2-ethylhexyl-p-methoxycinnamate, Octyl-methoxycinnamate (OMC), jj.

Molek'hule ea Octyl 4-methoxycinnamate e na le tlamo e kholo ea π e kopantsoeng. Sebopeho sena se kopantsoeng se etsa qeto ea hore ntho ena e na le thepa ea ho monya mahlaseli a ultraviolet, e khonang ho monya mahlaseli a ultraviolet ka har'a bolelele ba maqhubu a 280-310nm, ka monyelo o phahameng ka ho fetisisa ho 311nm, e leng se thibelang tšenyo ea UVB letlalong ka katleho.

tšebeliso ea octyl-methoxycinnamate

Molemo oa mantlha oa Octyl 4-methoxycinnamate

1. Octyl-methoxycinnamate (OMC)setlolo sa letsatsi se shebane haholo le tšireletso ea UVB. OMC e na le tlhoro e matla ea ho monya hoo e ka bang 311nm 'me e ka hanela sehlopha sa bohlokoa se bakang bofubelu ba letlalo le ho chesoa ke letsatsi.

2. Octyl 4-methoxycinnamate e na le tšebelisano e ntle haholo 'me e ka kopanngoa le li-sunscreen tsa' mele tse kang zinc oxide le titanium dioxide, kapa li-sunscreen tsa lik'hemik'hale tse kang oxalilin, ntle le ho ama botsitso ba sehlahisoa.

3. Isooctyl-4-methoxycinnamate e na le maikutlo a bonolo letlalong, e ka sebopehong sa metsi mme e qhibiliha habonolo ka har'a metsoako ea lintho tse phelang. Ha e eketsoa ho sunscreen, octyl methoxycinnamate e ke ke ea baka mathata a boima kapa a ho soeufala, 'me e loketse bakeng sa mekhoa e khathollang.

4. Ka ts'ebetso e theko e phahameng, theknoloji ea tlhahiso e hōlileng le litheko tse itekanetseng tsa thepa e tala, octyl 4-methoxycinnamate ke khetho e tloaelehileng bakeng sa lihlahisoa tsa setlolo sa letsatsi tse theko e tlaase ho tloha bohareng ho isa ho tse phahameng.

5. Octyl 4-methoxycinnamate e na le botsitso bo botle 'me ha e na tšekamelo ea ho bola tlas'a maemo a tloaelehileng a polokelo le tšebeliso, e leng se netefatsang ho tšoarella ha phello ea tšireletso ea letsatsi.

Tšebeliso ea Octyl 4-methoxycinnamate ke efe?

Tšebeliso ea mantlha ea octyl methoxycinnamate (CAS 5466-77-3) e amana le tšireletso ea mahlaseli a kotsi a letsatsi, e koahelang masimo a kang litlolo le thepa ea indasteri, ka tsela e latelang:

Tšebeliso e ka sehloohong: Tšimo ea litlolo (maemo a mantlha-octyl methoxycinnamate bakeng sa letlalo)

Motsoako oa mantlha oa tšireletso ea letsatsi oa setlolo sa letsatsi o lumellana le lihlahisoa tse fapaneng tsa tšireletso ea letsatsi tse kang lotion, tranelate, spray le gel. Octyl 4-methoxycinnamate e shebane le tšireletso ea UVB ho thibela letlalo hore le se ke la ba lefubelu, la chesoa ke letsatsi le ho fifala ha letlalo.

Ho eketsa dihlahiswa tsa tlhokomelo ya letlalo tsa letsatsi le letsatsi tse kang toner, essence le lotion ha ho na mesebetsi ya tshireletso ya letsatsi le ho thibela botsofali feela, empa hape ho fokotsa tshenyo e bakwang ke mahlaseli a ultraviolet letlalong.

e bolokehile ka octyl-methoxycinnamate

Sehlahisoa se khethehileng sa tlhokomelo ea letlalo, isooctyl-4-methoxycinnamate, se sebelisoang lihlahisoa tsa tlhokomelo ea letlalo bakeng sa kalafo e thusang ea dermatitis e utloang khanya, ho imolla kutlo ea letlalo e bakoang ke mahlaseli a kotsi a letsatsi.

Tšebeliso ea bobeli: Indasteri le masimo a mang

Disebediswa tse thibelang botsofali le di-absorber tsa ultraviolet bakeng sa thepa ya polasetiki le resin, tse diehisang botsofali, ho ba mosehla le ho fifala ha dihlahiswa tsa polasetiki tse bakwang ke mahlasedi a ultraviolet.

Lisebelisoa tsa enke le sekoahelo li ntlafatsa ho hanyetsa ha lihlahisoa boemo ba leholimo, li thibela ho fela le ho senyeha ka mor'a ho pepesehela letsatsi, 'me li eketsa nako ea ts'ebeletso ea tsona.

Ha e sebelisoa hammoho le li-sunscreen tse ling, tšebeliso ea octyl methoxycinnamate e ka fihlela litlhoko tse fapaneng tsa tšireletso le ho atolosa mefuta e fapaneng ea tšireletso ea mahlaseli a kotsi a sehlahisoa (joalo ka ha e kopantsoe le li-absorber tsa UVA).

Octyl 4-methoxycinnamate E na le botsitso bo botle 'me ha e na tšekamelo ea ho bola ha e bolokiloe mochesong oa kamore le hole le khanya. Sebopeho sa eona se lula se tsitsitse ka har'a pH (5.5-7.5) ea litlolo tse tloaelehileng. Sesepa sa octyl methoxycinnamate se ka laoloa. Octyl-methoxycinnamate (OMC) e amohetsoe ke balaoli ba taolo linaheng tse ngata bakeng sa tšebeliso ea litlolo. Ha e sebelisoa ho latela melaoana, e bonolo letlalong la batho ba bangata.


Nako ea poso: Mphalane-29-2025