Ka Hoʻohana ʻana o nā Fatty Amine Polyglycerol Ether Surfactants

ʻO ke ʻano o nā surfactants polyglycerol ether amine momona penei: Hoʻokumu pū ʻia ka hui hydrophilic me nā hui hydroxyl a me nā pilina ether, akā ʻo ka hanana ʻē aʻe o nā hui hydroxyl a me nā pilina ether e hoʻololi i ke kūlana o nā surfactants polyoxyethylene ether nonionic, kahi i hoʻomalu ʻia e nā pilina ether. Ma hope o ka hoʻoheheʻe ʻana i ka wai, me ka hoʻokumu ʻana i nā pilina hydrogen nāwaliwali ma o nā ʻātoma oxygen ma nā pilina ether me nā ʻātoma hydrogen i loko o ka wai e like me ka mea hope, hiki iā lākou ke launa pū me ka wai ma o nā hui hydroxyl. No laila, hiki i nā surfactants polyglycerol ether amine momona ke hoʻokō i ka solubility wai maikaʻi me kahi helu liʻiliʻi o nā hoʻohui glycidol, no laila ʻoi aku ka ikaika o ka hydrophilicity o nā surfactants polyglycerol ether amine momona ma mua o nā surfactants polyoxyethylene ether. Eia kekahi, loaʻa i nā surfactants polyglycerol ether amine momona ke ʻano o nā amines organik, e hana ana iā lākou i kekahi mau ʻano o nā surfacta nonionic a me cationic: i ka wā e liʻiliʻi ai ka nui o nā hoʻohui, hōʻike lākou i nā ʻano o nā surfactants cationic, e like me ke kūpaʻa waikawa akā ʻaʻole ke kūpaʻa alkali, a me kekahi mau waiwai bactericidal; Ke nui ka nui o nā hoʻohui, piʻi ka waiwai nonionic, ʻaʻole lākou e hoʻoheheʻe hou i nā hopena alkaline, ʻaʻole i luku ʻia ka hana o ka ʻili, piʻi ka waiwai nonionic, a emi ka waiwai cationic, no laila ua nāwaliwali ka incompatibility me nā surfactants anionic, a hiki ke hui pū ʻia nā mea ʻelua no ka hoʻohana ʻana.

1. Hoʻohana ʻia i ka ʻoihana holoi

Hōʻike nā Surfactants o ka amine momona polyglycerol ether i nā waiwai like ʻole me nā helu hoʻohui like ʻole: ke liʻiliʻi ka helu hoʻohui, hōʻike lākou i nā ʻano o nā surfactants cationic, kahi e hoʻonui ai i ko lākou solubility i nā mahana haʻahaʻa a hāʻawi iā lākou i ka detergent maikaʻi ma luna o kahi ākea ākea; ke nui ka helu hoʻohui, hoʻonui ka waiwai non-ionic, no laila ʻaʻole lākou e precipitate i nā hopena alkaline a noho mau kā lākou hana ʻili. Ma muli o ka hoʻonui ʻia o ka waiwai non-ionic a me ka hoʻemi ʻia o ka waiwai cationic, i ka wā i hui pū ʻia me nā surfactants anionic, hiki iā lākou ke hōʻemi nui i ka ʻili o ka ʻili a hoʻomaikaʻi i nā hiki emulsifying a me ka wetting; e like me nā kaulahao polyoxyethylene, ʻo ko lākou hydrophilicity a me ka hopena steric hindrance he hopena inhibitory maopopo i ka ua a i ʻole ka agglomeration o nā detergents. Eia kekahi, loaʻa i ka amine momona polyglycerol ether kekahi mau waiwai palupalu a me nā antistatic, no laila ke hoʻohana ʻia i ka holoi ʻana i nā lole, hiki iā ia ke hoʻoponopono i ka hemahema o ka manaʻo lima maikaʻi ʻole ma hope o ka holoi ʻana.

1. Hoʻohana ʻia e like me nā emulsifiers pesticide

Ma waho aʻe o ka loaʻa ʻana o ka hopena emulsifying maikaʻi o nā surfactants non-ionic, loaʻa i nā surfactants amine polyglycerol ether momona kahi hopena bactericidal a me ka disinfectant o nā surfactants cationic, e hoʻolilo iā lākou i surfactant hui "multi-effect": ʻaʻole hiki iā lākou ke hoʻonui wale i ko lākou turbidity akā hoʻonui pū i ko lākou solubility i nā mahana haʻahaʻa, a laila e hoʻomaikaʻi nui ana i ko lākou adaptability wela e like me nā microemulsions pesticide. ʻO kēia surfactant i hui ʻia, ʻo ka amine polyglycerol ether momona, he kiʻekiʻe ka pono i ka hoʻokumu ʻana i nā microemulsions O/W, hiki ke hōʻemi i ka dosage o nā surfactants a hoʻemi i nā kumukūʻai.

1. Hoʻomākaukau ʻana i nā mea hana antistatic

Hiki i ka surfactant amine momona polyglycerol ether ke hana i kahi ʻili wai mau ma luna o ka ʻili fiber ma o nā pilina hydrogen ma waena o nā hui hydrophilic, nā hui hydroxyl a me nā mole wai, no laila he maikaʻi ka omo ʻana o ka makū a me nā hopena conductive. Hiki iā ia ke hōʻemi i ka friction fiber a me ka hanauna electrostatic ma ke kūkulu ʻana i kahi ʻili aila hydrophobic ma luna o ka ʻili fiber, a hiki ke hōʻike i nā hopena palupalu a laumania. Eia kekahi, ʻo ka ʻāpana hydrophobic o ka surfactant amine momona polyglycerol ether ua like ia me ka amine momona polyoxyethylene ether, a ʻoi aku ka hydrophilic o ka ʻāpana hydrophilic ma mua o ka mea mua no ka mea ua hoʻohui ʻia me ka glycidol ma kahi o ka ethylene oxide, no laila ʻoi aku ka ikaika o kona omo ʻana o ka makū a me nā hopena conductive ma mua o nā polyoxyethylene ether surfactants maʻamau. Eia kekahi, ʻoi aku ka haʻahaʻa o ka toxicity a me ka huhū o ka surfactant amine momona polyglycerol ether ma mua o nā surfactants cationic, no laila e manaʻo ʻia e lilo i mea antistatic maikaʻi loa.

1. Hoʻomākaukau ʻana i nā huahana mālama pilikino palupalu

I ke kaʻina hana o ka hoʻomākaukau ʻana i nā surfactants polyglycerol ether amine momona mai ka glycidol, ʻoiai ʻo ke ʻano o ka amine momona polyglycerol ether he mau pilina ether a me nā hui hydroxyl ma mua o ka noho aliʻi ʻia e nā pilina ether, hiki ke pale ʻia ka hoʻokumu ʻia ʻana o dioxane. ʻOi aku kona palekana ma mua o nā surfactants ʻano polyoxyethylene ether. Eia kekahi, aia kahi helu nui o nā hui hydroxyl i loko o nā surfactants polyglycerol ether amine momona, e hoʻonui ana i ka hydrophilicity, e hōʻemi ana i ka huhū, a e hoʻolilo iā lākou i mea palupalu i ke kino o ke kanaka. No laila, hoʻohana ʻia nā surfactants polyglycerol ether amine momona e hoʻomākaukau i nā huahana mālama pilikino palupalu, ʻoi aku hoʻi no nā pēpē a me nā keiki ʻōpio.

1. Hoʻohana ʻia i ka mālama ʻana i ka ʻili pigment

Ua ʻike ʻia nā haʻawina e hiki i nā surfactants non-ionic o ke ʻano amine momona ke hoʻokō i nā hopena maikaʻi i ka mālama ʻana i ka ʻili o nā pigments ʻōmaʻomaʻo phthalocyanine. ʻO ke kumu o kēia hopena maikaʻi, ʻo ia ka hiki ke hoʻopili ʻia kēlā mau surfactants ma luna o ka ʻili o ka pigment phthalocyanine ʻōmaʻomaʻo ma o ka hoʻokumu ʻana o nā pilina hydrogen ma waena o ka -H i loko o -OH a me -NH a me ka nitrogen ma luna o ka ʻili o ka pigment phthalocyanine ʻōmaʻomaʻo. Hoʻokumu lākou i kahi kiʻiʻoniʻoni uhi adsorbed me kā lākou mau kaulahao hydrocarbon lipophilic, a hiki i ka kiʻiʻoniʻoni uhi i hana ʻia ke pale pono i ka hōʻuluʻulu ʻana o nā ʻāpana pigment i ka wā o ke kaʻina maloʻo, no laila e pale ana i ka ulu mau ʻana o nā hua kristal a me ka loaʻa ʻana o nā ʻāpana pigment me nā kristal maikaʻi. I loko o nā media organik, hiki i nā pigments i mālama ʻia ke hoʻoheheʻe koke e hana i kahi kiʻiʻoniʻoni solvated ma muli o ka hoʻohālikelike maikaʻi ma waena o nā kaulahao hydrocarbon a me nā media organik, e maʻalahi ai ka hoʻopuehu ʻana o nā ʻāpana pigment. I ka manawa like, hiki iā ia ke pale i ka flocculation ke hoʻokokoke aku nā ʻāpana pigment kekahi i kekahi. Hoʻonui ʻia kēia hopena i ka piʻi ʻana o ka lōʻihi o ke kaulahao hydrocarbon a me ka mānoanoa o ka kiʻiʻoniʻoni solvated, he mea maikaʻi ia no ka hoʻomaʻemaʻe a me ka hoʻolaha haiki o nā ʻāpana pigment. Hoʻokumu kā lākou mau hui hydrophilic i kahi kiʻiʻoniʻoni hydrated ma o ka hydration, hiki ke pale pono i ka flocculation ma waena o nā ʻāpana pigment a maʻalahi hoʻi e hoʻopuehu. ʻOi aku ka ikaika o ka hydrophilicity o nā surfactants amine polyglycerol ether momona a hiki ke hana i kahi kiʻiʻoniʻoni hydrated mānoanoa. No laila, ʻoi aku ka maʻalahi o ka hoʻopuehu ʻia ʻana o nā pigments i mālama ʻia me nā surfactants amine polyglycerol ether momona i ka wai, me nā ʻāpana liʻiliʻi, e hōʻike ana he mau manaʻolana noi maikaʻi ko lākou i ka mālama ʻana i ka ʻili o nā pigments ʻōmaʻomaʻo phthalocyanine.