ʻO nā mea holoi wai kahi ʻano huahana maʻamau i hoʻohana ʻia i ka hoʻomaʻemaʻe hale. He wai ia a hiki ke wehe pono i ka lepo, ka momona a me nā mea haumia ʻē aʻe. I mea e hoʻomaikaʻi ai i kā lākou ʻike hoʻohana, pono pinepine lākou e hoʻoponopono i ka viscosity kūpono. ʻAʻole pono e haʻahaʻa loa ka viscosity o ka mea holoi, i ʻole e kahe koke ia, e paʻakikī ai ka mālama ʻana i ka nui, a e manaʻo ʻo ia i ka "māmā" ke hoʻohana ʻia; akā, ʻaʻole pono ke kiʻekiʻe loa, no ka mea, ʻoi aku ka paʻakikī a paʻakikī hoʻi e puʻunaue a maʻemaʻe. No laila, ua lilo nā mea mānoanoa i mea nui i loko o ka hoʻokumu ʻana i ka wai holoi wai.
1. Sodium carboxymethyl cellulose (CMC)
ʻO ka sodium carboxymethyl cellulose kahi mānoanoa i hoʻohana nui ʻia i nā mea holoi. He derivative cellulose hiki ke hoʻonui i ka viscosity o nā wai. Loaʻa iā CMC nā pōmaikaʻi penei:
Hiki ke hoʻoheheʻe wai maikaʻi: Hiki i ka CMC ke hoʻoheheʻe koke i ka wai a hana i kahi ʻano like ʻole, ʻike ʻia i loko o kahi hopena wai.
Maʻalahi a hoʻonāukiuki ʻole: ʻO CMC kahi mea polymer maoli i loaʻa ʻole nā hopena pōʻino i ka ʻili a i ʻole ke kaiapuni, e hoʻokō ana i nā koi o nā mea kūʻai aku hou no ka pale ʻana i ke kaiapuni a me ke olakino.
Hoʻopili maikaʻi: Ua kūpono ʻo CMC me nā mea ʻē aʻe i loko o nā ʻano mea hoʻomaʻemaʻe, me ka pilikia ʻole e like me ka stratification a me ka decomposition, a ʻaʻole e pili i ka hopena holoi.
2. Xanthan gum
ʻO ka Xanthan gum kahi pūhui polysaccharide maoli i hana ʻia e ka fermentation bacteria, hoʻohana mau ʻia i ka meaʻai, nā mea hoʻonaninani a me nā mea holoi. ʻO ka hoʻohana ʻana i ka xanthan gum i nā detergent nā ʻano penei:
Ka hopena mānoanoa maikaʻi loa: ʻOiai ma kahi haʻahaʻa haʻahaʻa, hiki i ka xanthan gum ke hoʻonui nui i ka viscosity o ka wai.
Hana ʻana i ka dilution anti-shear: Loaʻa i ka Xanthan gum nā waiwai dilution shear maikaʻi. I ka wā e hoʻoulu ʻia ai ʻole e ʻoki ʻia, e emi iki ka viscosity o ka mea holoi, kahi kūpono no ka hāʻawi ʻana a me ka hoʻohana ʻana; akā hiki ke hoʻihoʻi koke ʻia ka viscosity ma hope o ka hoʻohana ʻana e pale i ka wai nui.
ʻO ke kūpaʻa ikaika o ka wela: Hiki ke kūpaʻa ka Xanthan gum i nā mahana kiʻekiʻe a haʻahaʻa paha, ʻaʻole hiki ke hoʻohaʻahaʻa a hoʻemi ʻia ka viscosity, a he mānoanoa e hana maikaʻi ana ma lalo o nā kūlana koʻikoʻi.
3. Polyacrylate mānoanoa
ʻO nā mea mānoanoa polyacrylate (e like me Carbomer) he mau mea polymer synthetic me ka mana mānoanoa ikaika loa, kūpono loa no ka hoʻomaʻamaʻa ʻana i nā mea holoi ʻālohilohi. ʻO kāna mau hiʻohiʻona nui:
ʻO ka mānoanoa kiʻekiʻe: Hiki i ka Polyacrylate ke hana i nā hoʻonā akaka loa, e hoʻolilo iā ia i kahi koho mānoanoa kūpono no nā mea holoi ʻike.
Hiki i ka mānoanoa kūpono: Hiki i ka Polyacrylate ke hoʻokō i nā hopena mānoanoa nui ma nā haʻahaʻa haʻahaʻa a loaʻa iā ia ka mana pololei ma luna o ka viscosity.
pH hilinaʻi: ʻO ka hopena mānoanoa o kēia mānoanoa e pili kokoke ana i ka pH waiwai o ka hopena, a maʻamau ka hana maikaʻi loa ma lalo o nā kūlana alkaline nāwaliwali, no laila pono e hoʻoponopono ʻia ka pH o ke ʻano i ka wā i hoʻohana ʻia e loaʻa ai ka hopena maikaʻi loa.
4. Paakai manoanoa
ʻO nā paʻakai (e like me ka sodium chloride, sodium sulfate, a me nā mea ʻē aʻe) nā mea mānoanoa maʻamau i loko o nā mea holoi wai, ʻoi aku hoʻi i nā mea holoi i loaʻa nā surfactants. ʻO kāna kumu hana e hoʻololi i ka hoʻonohonoho ʻana o nā molekala surfactant ma o ka hoʻoponopono ʻana i ka ikaika ionic o ka ʻōnaehana, a laila e hoʻopili ai i ka viscosity. ʻO nā mea maikaʻi o ka paʻakai mānoanoa:
Ke kumu kūʻai haʻahaʻa: He ʻuʻuku a maʻalahi ka loaʻa ʻana o nā mea mānoanoa paʻakai, no laila, loaʻa iā lākou nā kumukūʻai maikaʻi i ka hana nui.
ʻO ka hopena synergistic me nā surfactants: Hiki i nā mea mānoanoa paʻakai ke hoʻoikaika pono i ka viscosity o ka ʻōnaehana i loko o nā ʻano me nā maʻiʻo surfactant kiʻekiʻe.
Ka laulā o nā hoʻohana: Hoʻohana ʻia kēia ʻano o ka mānoanoa i nā mea holoi ʻoihana he nui, ʻoi aku hoʻi i nā mea holoi ʻenehana.
Eia nō naʻe, loaʻa kekahi mau palena i ka hoʻohana ʻana i nā mea paʻakai paʻakai. No ka laʻana, ʻaʻole pono e ʻoi aku ka nui o ka nui i hoʻohui ʻia, inā ʻaʻole hiki ke hoʻohaʻahaʻa i ka solubility o ka mea holoi holoi a i ʻole ka ua. Eia kekahi, ʻaʻole maikaʻi ka pololei o ka hoʻoponopono viscosity o nā mānoanoa paʻakai e like me nā mānoanoa ʻē aʻe.
5. Nā waiʻona momona ethoxylated (e like me ka sodium C12-14 alcohol ether sulfate)
Ma kahi o kāna hana hoʻomaʻemaʻe koʻikoʻi, loaʻa i nā surfactants waiʻona momona ethoxylated kekahi hopena mānoanoa. Ma ka hoʻololi ʻana i ka ratio o kēia mau surfactants, hiki ke hoʻokō ʻia kekahi hopena mānoanoa. ʻO kāna mau pōmaikaʻi:
Versatility: ʻAʻole hiki i kēia ʻano surfactant ke pāʻani wale i kahi hana mānoanoa, akā hoʻonui pū i ka detergency o nā detergents.
Hoʻopili maikaʻi me nā mea ʻē aʻe: ʻO nā waiʻona momona Ethoxylated ua kūpono me nā surfactants maʻamau, nā ʻono, nā puaʻa a me nā mea ʻē aʻe, a ʻaʻole e hoʻopilikia i ka hana o ka huahana hope.
E hōʻemi i ka pono o nā mānoanoa ʻē aʻe: No ka mea he mau hana hoʻomaʻemaʻe a me ka mānoanoa, hiki ke hoʻemi ʻia ka hoʻohana ʻana i nā mānoanoa maʻemaʻe i ke ʻano, a laila e hoʻonui i nā kumukūʻai.
6. Acrylate copolymers
ʻO nā copolymers Acrylate kahi papa o nā mānoanoa polymer synthetic i hoʻohana pinepine ʻia i nā mea holoi kiʻekiʻe a i ʻole nā mea hana kūikawā. ʻO kā lākou mau hiʻohiʻona nui:
Ka mana viscosity pololei: Ma ka hoʻoponopono ʻana i ke ʻano o ka copolymer, hiki ke hoʻomalu pono ʻia ka viscosity o ka huahana e hoʻokō i ka hopena i makemake ʻia.
Paʻa maikaʻi: He kemika maikaʻi kēia mānoanoa a me ke kūpaʻa kino a hiki ke mālama i ka viscosity maikaʻi i nā mahana like ʻole, nā waiwai pH a me nā ʻōnaehana surfactant.
ʻAʻole maʻalahi ka delaminate: Hōʻike nā mea mānoanoa Acrylate copolymer i ka mana anti-delamination maikaʻi i nā mea holoi wai, e hōʻoia ana i ka paʻa o ka huahana i ka mālama lōʻihi.
ʻO ke koho ʻana o ka mānoanoa i nā mea holoi wai e hilinaʻi ʻia i nā kumu he nui, me ke ʻano o ka surfactant i loko o ke ʻano, nā koi ʻokoʻa, ka mālama kumu kūʻai a me ka ʻike mea hoʻohana. ʻO ka sodium carboxymethyl cellulose a me ka xanthan gum nā koho maikaʻi loa i nā mea holoi hale maʻamau ma muli o ko lākou hiki ke hoʻoheheʻe wai maikaʻi, ʻoluʻolu a me ka hopena mānoanoa. No nā mea hoʻomaʻemaʻe māmā, makemake ʻia nā mānoanoa polyacrylate. Loaʻa i nā mea mānoanoa paʻakai ka maikaʻi o ke kumukūʻai a kūpono i ka hana nui o nā mea holoi ʻenehana.
Ka manawa hoʻouna: Oct-18-2024