1.Cationic Softener
Ma muli o ka nui o nā fila ponoʻī ʻole, hiki ke hoʻopili maikaʻi ʻia nā mea palupalu i hana ʻia me nā surfactants cationic.pulupuluili, ka mea e hoemi pono i ka ili o ka fiber a me ka paio ma waena o ka fiber static uila a me ka fiber a e hooloihi ai i na fiber ma mua o ka pili pu ana, i loaa ai ka hopena palupalu. ʻO nā mea hoʻomaʻemaʻe cationic nā mea hoʻomaʻemaʻe nui loa.
Loaʻa i nā mea hoʻomaʻemaʻe Cationic nā pono penei:
Loaʻa iā lākou ka ikaika paʻa paʻa me ka fiber. Hiki ke holoi a pale i ka wela kiʻekiʻe.
Hiki i kahi dosage liʻiliʻi ke hoʻokō i ka hopena palupalu maikaʻi. He mau mea hoʻoluʻu kiʻekiʻe.
Hiki iā lākou ke hāʻawi i nā lole i ka hana palupalu maikaʻi.
Hiki iā lākou ke hoʻomaikaʻi i ke kūpaʻa ʻaʻahu a me ka ikaika haehae o ka lole.
(1) Amine paʻakai palupalu
ʻO nā mea hoʻonāwaliwali paʻakai Amine he cationic i loko o ka ʻawaʻawa. Loaʻa iā lākou ka hopena adsorption ikaika i ka fiber. Nawaliwali ka waiwai cationic o ia mau mea palupalu. No laila ua kapa ʻia lākou he palupalu cationic nāwaliwali. I mea e hoʻoikaika ai i ka pilina me nā fibers a hoʻomaikaʻi i ka lōʻihi, hiki ke hoʻohui pū ʻia nā hui reactive i loko o nā molekala.
ʻO nā monoalkyl a me dialkyl cationic softeners i loaʻa nā pūʻulu amide he ʻano hou o nā mea palupalu. ʻOi aku ka paʻakikī o nā pūʻulu amide momona a hiki ke hāʻawi i nā lole i ka palupalu a me ka lima piha a me ka mānoanoa a me ke kūpaʻa maikaʻi.
(2) Quaternary ammonium paʻakai palupalu
He cationic nā mea hoʻoluʻu paʻakai ammonium Quaternary i loko o ka ʻawaʻawa a me ke ʻano alkaline. Hoʻohana nui ʻia lākou, nona nā ʻano like ʻole.
2.Amphoteric Softener
ʻO nā mea palupalu Amphoteric ka pilina ikaika loa no nā fiber synthetic me ka ʻole o nā hemahema o ka melemele, hoʻololi i ke kala o nā mea pena a i ʻole ke kāohi ʻana i ka fluorescent.mea hookeokeo. Hiki iā lākou ke hoʻohana i loko o kahi ākea o ka waiwai pH. ʻO nā ʻano mea hoʻohana maʻamau o kēia ʻano mea palupalu ka nui o ka betaine amphoteric me nā kaulahao hydrophobic lōʻihi a me ka hana amphoteric imidazoline.
3. Nonionic Softener
ʻAʻole hiki i nā mea hoʻoluʻu nonionic ke komo i nā fibers i hoʻohālikelike ʻia me nā mea palupalu ionic. He liʻiliʻi ko lākou hopena i nā fiber synthetic, hiki ke pāʻani wale i kahi hana maʻalahi. Hoʻohana nui ʻia lākou i ka hoʻopau ʻana o nā fiber cellulose, kūpono loa no ka hoʻopau palupalu ʻana o nā lole bleaching a me nā lole kala māmā. A loaʻa iā lākou ka pilina maikaʻi me nā mea kōkua ʻē aʻe a me ke kūpaʻa maikaʻi i ka electrolyte me ka ʻole o ka hemahema o nā lole melemele. Hiki iā lākou ke hoʻohana ʻia ma ke ʻano he mea hoʻopau hoʻomaʻamaʻa ʻole. ʻO nā huahana nui ka condensation o ka waikawa stearic me ka ethylene oxide, pentaerythritol fatty acid ester, sorbitol fatty acid ester a me ka surfactant me ka polyether structure.
4. Anionic Softener
Loaʻa i nā mea hoʻoluʻu Anionic ka pulu maikaʻi a me ka paʻa wela. Hiki iā lākou ke hoʻohana pū me ka fluorescent whitening agent i ka ʻauʻau like. Hiki ke hoʻohana ʻia e like me nā mea palupalu no nā lole keʻokeʻo keʻokeʻo, ʻaʻole ia e hoʻokaʻawale i ka lole. Hoʻohana ʻia ka hapa nui o nā mea palupalu anionic i ka hoʻopau ʻana no ka pulupulu,nā lau viscosea me na hua kilika maemae. No ka mea, ʻaʻole maʻalahi ka hoʻopili ʻana o nā mea palupalu anionic i ka wai. No laila, ʻoi aku ka maikaʻi o ka hopena palupalu o nā mea palupalu anionic ma mua o nā mea palupalu cationic. Ua kūpono kekahi mau ʻano no ka hoʻohana ʻana ma ke ʻano he mea palupalu i ka ʻaila wili.
Ka manawa hoʻouna: Iune-22-2022