He aha ka mea e hana ʻia ana i ka palaho kemika o ka sodium lauryl ether sulfate SLES?
Eia kekahi, sodium lauryl ether sulfate SLES hoʻoheheʻe pū i nā wahi ʻakika. Hoʻokumu nā waikawa i ka haki ʻana o ka hui ester sulfate, e alakaʻi ana i ka palaho ʻana o sodium lauryl ether sulfate SLES i loko o ka waiʻona lauryl a me ka waikawa sulfuric. Hiki i ka waikawa sulfuric i hana ʻia ke hana hou aku me ka wai e hana i nā ion hydrogen sulfate a me nā protons, a laila e hoʻonui ai i ka acidity o ka hopena.
Ma lalo o nā kūlana e pili ana i ka wela a me ke kaomi, hiki i ka sodium lauryl sulfate ke hele i ka decomposition thermal. Ma kēia hopena, hoʻokaʻawale nā mahana kiʻekiʻe i ka sodium lauryl sulfate i loko o ka waiʻona lauryl, ka waikawa sulfuric, a me nā hui organik liʻiliʻi. Hoʻopili pinepine ʻia kēia kaʻina hana me ka hoʻokuʻu ʻana o kahi nui o ka ikehu thermal.
ʻO ka mea hope loa, hiki i ka sodium lauryl sulfate ke palaho ma lalo o ka ʻike ʻana o ka mālamalama. Ma o ka palaho photochemical, hoʻokaʻawale ka mālamalama i ka sodium lauryl sulfate i loko o ka waiʻona lauryl a me ka waikawa sulfuric, ʻoiai e hana ana i nā ʻano reactive e like me nā radical free. Hiki i kēia mau mea reactive ke launa pū me nā hui ʻē aʻe. sodium lauryl ether sulfate SLES.
Hōʻike ka mea i luna nei i nā ala like ʻole a me nā hopena kūpono o ke kaʻina hana palaho o ka sodium lauryl sulfate.