1. Mea hoʻoheheʻe
Nui nā ʻano surfactants. Ma muli o kā lākou hana, ʻo ia hoʻi: 56% ka nui o nā surfactants anionic, 36% ka nui o nā surfactants non-ionic, 5% ka nui o nā surfactants amphoteric, a 3% ka nui o nā surfactants cationic.
2. Mea hoʻoheheʻe ʻole-ionic
ʻO nā ʻano nui o nā surfactants non-ionic e komo pū me nā alkylolamides (FFA), nā polyoxyethylene ethers waiʻona momona (AE), a me nā alkylphenol polyoxyethylene ethers (APE a i ʻole OP). Loaʻa i nā surfactants non-ionic nā waiwai maikaʻi loa e like me ka solubilization, detergent, nā hopena antistatic, ka huhū haʻahaʻa, a me ka hoʻolaha ʻana o ka calcium soap. Hiki ke hoʻopili ʻia ma luna o kahi pae pH ākea i hoʻohālikelike ʻia me nā surfactants ionic maʻamau. Koe wale nō nā waiwai detergent a me ka foaming, ʻoi aku ka maikaʻi o kā lākou hana ʻē aʻe ma mua o nā surfactants anionic maʻamau. Ua hōʻike ʻia nā hoʻokolohua e hiki i ka hoʻohui ʻana i kahi liʻiliʻi o nā surfactants non-ionic i nā surfactants ionic ke hoʻonui i ka hana o ka ʻili o ka ʻōnaehana i ka hoʻohālikelike ʻana i nā ʻōnaehana me ka ʻike mea hana like.
ʻO nā Alkylolamide kahi ʻano surfactant non-ionic me ka hana kiʻekiʻe, nā noi ākea, a me ke alapine kiʻekiʻe o ka hoʻohana ʻana, i loaʻa pinepine ʻia i nā mea holoi wai like ʻole. ʻO nā kikoʻī i hoʻohana pinepine ʻia o nā alkylolamide i nā mea holoi wai ʻo "2:1 amide" a me "1.5:1 amide", a hiki ke hoʻohana ʻia ka "1:1 amide". Hōʻike kēia mau kikoʻī ʻekolu i nā hana like ʻole ma ke ʻano o ka solubility wai a me nā waiwai mānoanoa. Ma ke ʻano laulā, ʻoi aku ka haʻahaʻa o ka "1.5:1 amide" a hoʻohana nui ʻia i nā wai holoi kīʻaha. Ma lalo o nā kūlana maʻamau, maʻalahi ka hoʻoheheʻe ʻana o ka "1:1 amide" ke hoʻohana ʻia me nā surfactants wai ʻē aʻe. ʻOi aku ka kūpono o nā Alkylolamide no nā mea holoi alkaline a hiki ke hoʻohana ʻia i nā mea holoi waikawa nāwaliwali. ʻO nā Alkylolamide ka mea makepono loa ma waena o nā surfactants non-ionic, me ke kumukūʻai o 7,800 yuan/ton i ka makahiki 2002. Hoʻohana pinepine ʻia nā Alkylolamide ma mua o nā alcohols polyoxyethylene momona i nā mea holoi wai. ʻO nā surfactants non-ionic i hoʻohana ʻia i nā shampoos he mau alkylolamides pinepine. Penei paha nā kumu: ʻoi aku ka maikaʻi o nā hana a ka FFA ma mua o AE; ʻoi aku ka haʻahaʻa o ke kumukūʻai o nā huahana FFA ma mua o AE; ʻoi aku ka maikaʻi o ka solubility o FFA ma mua o AE; a ʻoi aku ka maikaʻi o ka waiwai foaming o FFA ma mua o AE.
2. Mea hoʻoheheʻe cationic
ʻO nā ʻano maʻamau o nā surfactants cationic e komo pū me ka cetyl dimethyl ammonium chloride (1631), octadecyl trimethyl ammonium chloride (1831), cationic guar gum (C-14S), cationic panthenol, cationic silicone oil, dodecyl dimethyl amine oxide (OB-2), a pēlā aku. ʻAʻole e like me nā surfactants ʻē aʻe, ʻaʻole maikaʻi ka detergent a me nā waiwai hua o nā surfactants cationic, a he pinepine kekahi ʻano o ka toxicity hoʻonāukiuki (haʻahaʻa). I loko o nā detergents wai, hoʻohana ʻia nā surfactants cationic ma ke ʻano he surfactants kōkua - nā mea hoʻomaʻamaʻa me nā liʻiliʻi loa i nā formulations; hoʻohana nui ʻia lākou i nā huahana kiʻekiʻe, ʻo ia hoʻi i nā shampoos. ʻAʻole kūlike pololei nā surfactants cationic me nā surfactants anionic. ʻOiai aia kahi hiki ke loaʻa nā hopena maikaʻi ke kūlike nā cations a me nā anions, aia kahi pilikia kiʻekiʻe o ka precipitation (crystallization). Nui nā ʻano o nā surfactants cationic i hoʻohana ʻia i nā shampoos, a ua hoʻopuehu ʻia ko lākou pinepine hoʻohana - ʻaʻole i kau nui ʻia ma hoʻokahi a ʻelua paha ʻano, a ua hoʻohui pinepine ʻia lākou i loko o nā huahana mea hoʻomaʻamaʻa. He liʻiliʻi ka mahele hana o nā surfactants cationic ma waena o nā surfactants, a ʻoi aku ke kumukūʻai o kā lākou kumukūʻai ma mua o nā ʻano surfactants ʻē aʻe. Ke hoʻohālikelike ʻia me nā ʻano surfactants like ʻole, ʻo nā surfactants cationic ka hopena hoʻomaʻamaʻa koʻikoʻi loa a me ka hopena bactericidal ikaika loa; ʻoiai ko lākou mau hemahema e like me ka detergent maikaʻi ʻole, ka huʻa maikaʻi ʻole, ka launa pū ʻole, ka huhū nui, a me ke kumukūʻai kiʻekiʻe, ʻaʻole hiki ke pani ʻia e nā ʻano surfactants ʻē aʻe e like me nā mea hoʻomaʻamaʻa i nā shampoos detergent wai kiʻekiʻe. He mea kūpono ke hoʻomaopopo ʻana hiki ke hoʻohana wale ʻia nā surfactants cationic ma ke ʻano he mau mea hoʻomaʻamaʻa a i ʻole bactericides.
Ka manawa hoʻouna: Pepeluali-02-2026