ngā purongo

I. Mai i ngā Matū Kino ki te Whai Hua Ngāwari: Te Aranga Ake o ngā Taurates i roto i te Tiaki Whaiaro

Kei te haere te ahumahi tiaki whaiaro i tētahi panonitanga nui. Kua nui ake te mātauranga o ngā kaihoko i mua, e tirotiro ana i ngā rārangi kai mō ngā sulfates, parabens, me ngā hopi horoi kino. Nā tēnei panonitanga kua akiaki i te hiahia mō ngā kaihoko horoi ngawari, pumau, engari he tino whai hua. Kei mua i tēnei kaupapa koTe Konutai Methyl Cocoyl Taurate (SMCT), he matū horoi i ahu mai i te waikawa amino e tere haere ana te noho hei paerewa koura mō ngā whakatakotoranga kounga teitei.

I ahu mai i ngā waikawa ngako kokonati tūturu me te waikawa amino N-methyltaurine, he rerekē te SMCT i ngā matū horoi tuku iho pērā i te Sodium Lauryl Sulfate (SLS). He otinga matatau tēnei mō ngā kaihanga e rapu ana ki te whakataurite i te horoi kaha me te hototahitanga tino pai ki te kiri me te makawe. Ko tōna hanganga ngota ahurei, me te rōpū upoko waikawa amino hydrophilic, ka whai wāhi ki tōna ngawari me te pumau, ka waiho hei whakauru maha-whakamahinga puta noa i te awhe pH whānui.

Me te whakatauranga o te taupū Pukapuka o te 8, e mōhiotia ana tēnei matū mō tōna āhua haumaru teitei me tōna pirau-koiora, e hangai ana ki te hiahia tipu haere o ngā kaihoko mō ngā hua ataahua "matomato" me te "ma". Ka tūhuratia e tēnei tuhinga ngā painga maha oKonutai Metil Kokoira Tauratame te take hoki me waiho ai hei tūāpapa mō tō whakatupuranga hua tiaki whaiaro e whai ake nei.

II. Te Ngāwari me te Hototahi o te Kiri

Ko tētahi o ngā āhuatanga tino whakamīharo oKonutai Metil Kokoira Tauratako tōna ngawari tino pai. He rerekē ki ngā whanariki pakari e tango ana i ngā hinu tūturu o te kiri, e whakararuraru ana hoki i te ārai makuku,SMCTHe tino ngawari te wheako horoi. Ko te rōpū "cocoyl", i ahu mai i te hinu kokonati, me te hanganga taurate (waikawa amino), ka nui te hononga o tēnei surfactant ki te kiri me te makawe, ka whakaiti i te tūponotanga o te riri.

E whakaū ana ngā raraunga hangarau i tēnei āhua riri iti. E whakaatu ana ngā rangahau he teitei te paepae paitini whakapeka o te SMCT (LD50 > 2000mg/kg i roto i ngā kiore), ā, e mōhiotia ana he ngawari ake i te SLS. Inaa, he maha tonu te tūtohutanga mō ngā hanganga e aro ana ki te kiri tairongo, tae atu ki ngā hua pēpi me ngā horoi kanohi, ka horoi pai me te kore e whero, e maroke rānei. Kei a ia anō te kaha ki te whakaiti i ngā pānga riri o ētahi atu matū horoi kaha ake i roto i te hanganga, ka whakarei ake i te wheako whānui o te kaihoko.

III. He Wheako Huka me te Āhuatanga Pai Rawa

I te ao o te horoi, he mea nui te pahuka ki te tirohanga a te kaihoko ki tōna whai huatanga.Konutai Metil Kokoira TaurataHe tino pai tēnei āhuatanga i tēnei wāhanga, e whakaputa ana i te pahuka momona, kirimi, me te ātaahua e rite ana ki te mahi pahuka o ngā whanariki pēnei i te SLES. He mea nui tēnei āhuatanga mō ngā hua pēnei i te shampoo, te horoi tinana, me ngā horoi kanohi, ina kore e āwhina noa te pahuka matotoru, pumau ki te horoi engari ka waihanga hoki i tētahi wheako pārekareka ake.

E mōhiotia ana te pahuka i hangaia e te SMCT mō tōna pumau, ā, e ātete ana ki te hinga tere ahakoa te wai mārō. Mā tēnei pahuka mahi-teitei, me tōna ngawari hoki, ka taea e ngā kaihanga te hanga hua "kore-sulfate" e kore e whakaiti i te huka - he wero noa i roto i te wāhanga ataahua matomato. Hei tāpiri, e mōhiotia ana te SMCT mō ōna āhuatanga ngāwari ki te horoi. Kāore e waiho he toenga taumaha, piri, he "tangi" rānei ki te kiri, ki te makawe rānei, engari ka puta he ahua ngawari, maeneene, me te makuku. Ko tēnei painga kare ā-roto he mea nui hei wehewehe i te mākete tiaki whaiaro whakataetae.

IV. Te Ngāwari me te Pūmautanga o te Hanganga Whānui

Mō te kaiwhakatakoto whakaaro,Konutai Metil Kokoira TaurataHe pūngao nui tēnei mō te maha o ngā whakamahinga. E whakaatu ana i te hototahitanga pai ki te whānuitanga o ngā momo surfactant, tae atu ki te anionic, te nonionic, me te amphoteric, e whakarato ana i te mana ki ngā kaihanga ki te waihanga i ngā ranunga matatini, mahi tahi. He mea nui tēnei hototahitanga mō te whakarite i te matotoru, te kakano, me te mahi whānui.

Heoi anō, he tino pumau te SMCT puta noa i te whānuitanga o te pH, mai i te pH 3 ki te 11. Nā tēnei pumau ka pai mō te whānuitanga o ngā hua, mai i ngā horoi kiri waikawa ki ngā hanganga kūpapa, paku kawakore rānei. Kua hurihia e ngā momo matatau pērā i te Geropon® TC Clear MB te whakahaere, e tuku ana i tētahi whakatakotoranga wai pumau, ka taea te tukatuka matao e whakangawari ana i te hanga me te whakakore i te hiahia mō te whakamahana-mua e hiahiatia ana e ngā momo whakapiri tuku iho. Ka whakarei ake hoki ēnei putanga "tino iti te tote" (<0.5% NaCl) i te hototahitanga ki ngā whakamātotoru tairongo-tote me ngā polymer cationic, e ārai ana i te kore pumau o te hanganga me te maturuturu.

V. Te Oranga Tonutanga me te Kōtaha "Kakariki"

Ko te kaihoko o ēnei rā, ehara i te mea ko te hua anake te mea e āwangawanga ana mā rātou, engari ko tōna pānga ki te ao.Konutai Metil Kokoira TaurataHe kaha te whakapūmau i te oranga tonutanga. He mea hanga mai i ngā pūtake taiao hou - te hinu kokonati me ngā waikawa amino - ā, he ngāwari te pirau. Nā tēnei ka waiho hei wāhanga pai mō ngā waitohu e hiahia ana ki te whakaiti i ō rātou tapuwae taiao me te kore e whakaiti i te mahi. Ko te whakatauranga "Taurangi Pukapuka" o te 8 e whakaatu ana i tōna haumaru me ōna tohu hoa-taiao, e whakarato ana i tētahi atu paparanga whakawhirinaki ki ngā kaihoko ki te pono o te hua.

I te mea e neke atu ana te umanga i ngā kai e hangai ana ki te hinu me ngā kai kāore e pirau, ehara i te mea he ia noa te tango i ngā momo kai rerekē e aro ana ki te taiao, e whai hua ana hoki pērā i te SMCT engari he mea nui.

VI. Ngā Atekōkiri Mākete me te Tirohanga Taupānga

Ko te whānui haere tonu o te mākete ataahua ma o te ao e whakatuwhera ana i ngā whai wāhitanga tono whānui mōKonutai Metil Kokoira TaurataI roto i te wāhanga tiaki pēpi kounga teitei, nā tōna ngawari rawa atu i waiho hei wāhanga matua e kore e taea te whakauru i roto i ngā hopi horoi pēpi me ngā horoi tinana, e tutuki ai ngā tono kaha a ngā mātua mō te haumaru. I roto i te rāngai kiri tairongo me te rāngai dermocosmetics ngaio, e whakamahia whānuitia ana i roto i ngā mousse horoi kanohi me ngā tango meika, e whakarato ana i te horoi hohonu me te pupuri tonu i te kounga o te ārai kiri—he paerewa e tautokona ana e ngā tākuta kiri.

I te wā kotahi, i te whanaketanga tonu o te ariā o te "tiaki kiri tumuaki", kei te neke haere ngā momo hopi makawe kounga teitei mai i ngā whanariki, ā, kei te huri ki ngā pūnaha hopi horoi e hangai ana ki ngā waikawa amino.SMCT, me tōna kakano pahuka pai rawa atu me te wheako horoi e waiho ana i te makawe kia ma engari kāore i tangohia, kua waiho hei whiringa matua i roto i tēnei wāhanga mākete e tipu haere ana. Ki te titiro whakamua, ka whakakotahi i ngā hangarau e hangai ana kiSMCTe tika ana kia pakari ake i roto i ngā wāhanga horoi kanohi, horoi tinana, hopi horoi makawe, tae atu ki te tiaki waha, ka akiaki i te umanga tiaki whaiaro katoa ki tētahi heke mai ngawari ake, pumau ake hoki.