ʻO ka hoʻohana ʻana i kahi hui surfactant

ʻO kahi kūkākūkā e pili ana i ka hoʻohana ʻana o kahi pūʻulu surfactant he mea hou loa-ʻaʻole like me kahi hui, akā i loko o kāna mau waiwai a me nā noi ʻoi aku ka maikaʻi-pono e komo i nā ʻano waiwai e like me kona kūlana kūpono i ka mākeke surfactant. ʻO nā surfactants ka nui o nā mea hana ma luna o ka honua, akā ʻo kahi hui ma kahi o 10 wale nō nā ʻano ʻano like ʻole e hana i ka mākeke surfactant. Hiki ke manaʻo ʻia ka hoʻohana koʻikoʻi o kahi pūhui inā pili ia i kēia hui. No laila, ma waho aʻe o ka maikaʻi a me ka palekana no ke kaiapuni, pono e loaʻa ka huahana ma ke kumu kūʻai kūpono, hoʻohālikelike a ʻoi aku ka maikaʻi ma mua o nā surfactants i hoʻokumu ʻia i ka mākeke.

Ma mua o 1995, ʻo ka surfactant koʻikoʻi ka kopa maʻamau, i hoʻohana ʻia no kekahi mau kaukani makahiki. hahai ia me ka alkylbenzene sulfonate a me ka polyoxyethylene alkyl ethers, ua hōʻike ikaika ʻia lāua ma nā ʻano mea holoi a pau, ʻo ia ka puka nui no nā surfactants. ʻOiai ua manaʻo ʻia ʻo alkylbenzene sulfonate ka "mea hana" o nā mea holoi holoi lole, ʻo ka fatty alcohol sulfate a me ka ether sulfate ka surfactants nui no nā huahana mālama pilikino. Mai nā noiʻi noiʻi ua ʻike ʻia e hiki i nā alkyl polyglucosides, a me nā mea ʻē aʻe, ke uku i kahi kuleana ma nā kahua ʻelua. hiki ke hoʻohui ʻia me nā surfactants nonionic ʻē aʻe i mea maikaʻi no nā mea holoi holoi lole kaumaha a me nā surfactant sulfate i nā mea hoʻomaʻemaʻe hana māmā, a me nā noi mālama pilikino. No laila, ʻo nā surfactants hiki ke hoʻololi ʻia e nā alkyl polyglucosides e komo pū me ka linear alkylbenzene sulfonate a me nā surfactants sulfate, me nā mea kūikawā kiʻekiʻe e like me nā betaines a me nā amine oxides.

ʻO ka manaʻo o ka hiki ke hoʻololi i nā alkyl polyglucosides e hāʻawi i ka ʻae ʻana no nā kumukūʻai hana, ʻo ia ka mea i ʻoi aku ka kiʻekiʻe ma waena o nā surfactants sulfate. No laila, e hoʻohana ʻia nā alkyl polyglucosides ma ke ʻano nui ʻaʻole wale ma muli o "nā nalu ʻōmaʻomaʻo" a me ka hopohopo kaiapuni akā ma muli o nā kumukūʻai hana a e like me ka mea i manaʻo ʻia mai nā waiwai physicochemical he nui, kā lākou hana koʻikoʻi i nā ʻano noiʻi.

He mea nui ka Alkyl polyglucosides ma nā wahi a pau ʻaʻole kiʻekiʻe ka mahana a ʻaʻole ʻawaʻawa loa ka waena no ka mea he mau acetals ia o kahi ʻano kō i hydrolyze i ka momona momona a me ka glucose. Hāʻawi ʻia ke kūpaʻa lōʻihi ma 40 ℃ a me PH≥4. Ma ka pH kūʻole ma lalo o nā kūlana hoʻomaloʻo, nā mahana a hiki i 140 ℃ ʻaʻole e luku i ka huahana.

E ʻoluʻolu nā Alkyl polyglucosides no ka hoʻohana ʻana ma nā wahi āpau e makemake ʻia ai kā lākou hana surfactant maikaʻi loa a me nā waiwai ecotoxicological maikaʻi, ʻo ia hoʻi, i nā mea hoʻonaninani a me nā huahana hale. akā, ʻo kā lākou haʻahaʻa haʻahaʻa haʻahaʻa ma waena o ka maka, ka mana hoʻopuehu kiʻekiʻe, a me ka hoʻokele maʻalahi o ka huʻi ʻana e hoʻohiwahiwa iā lākou no nā noi ʻenehana he nui. 'o ka hiki ke ho'ohana i ka surfactant 'a'ole wale ma luna o kona mau waiwai pono'ī akā 'oi aku ma luna o kāna hana ke hui pū me nā surfactant 'ē a'e. ʻO ia ka anionic, a i ʻole betaine surfactants. Hāʻawi i ka hāʻawi ʻana i nā ʻano pōʻino. ua kūpono pū lākou me nā surfactants cationic.

I nā hihia he nuinā alkyl polyglucosideshōʻike i nā hopena synergistic maikaʻi i ka hui pū ʻana me nā surfactants ʻē aʻe, a ʻike ʻia ka hoʻohana pono ʻana o kēia mau hopena i ke kiʻi o nā noi patent ma mua o 500 mai ka makahiki 1981. kēia mau uhi uhi ʻai; nā mea holoi lole māmā a me ke kaumaha; nā mea hoʻomaʻemaʻe āpau; nā mea hoʻomaʻemaʻe alkaline; nā huahana mālama pilikino e like me nā shampoos, nā gels wai, nā lotions, a me nā emulsion; nā hoʻopuehu ʻenehana e like me nā paʻi kala; nā mea hana no nā mea hoʻopaneʻe puaʻa; demulsifiers; nā mea hoʻomalu mea kanu; nā lubricants; nā wai wai wai; a me nā kemika hana ʻaila, e inoa i kekahi.