He kaʻina hana physicochemical paʻakikī ke kaʻina ʻana o ka ʻōpala, me nā hana o ke komo ʻana, emulsifying, dispersing, holoi a chelating, etc. ʻO nā hana kumu o kamea wiliwilii loko o ke kaʻina wili ʻana e hoʻokomo nui i nā ʻano aʻe.
1. Wetting and penetrating.
He mea nui ka hoʻopaʻa ʻana i ke kaʻina hana ʻana.ʻO ka mea mua, ma ke kaʻina hanapulupuluulu, hui malie ka galacturonic acid o pectin me Ca2+a me Mg2+i loko o ka wai lepo e hana i nā paʻakai pectin ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai a paʻakikī hoʻi e puhi.Hoʻokaʻawale ʻia ka pectin ma ka paia mua o ka ʻili cellulose a keakea i ka hygroscopicity o ka paia lua o loko, ʻo ia ka 98% o ka cellulose.ʻO nā mea waxy i loko o ka pulupulu pulupulu a me ka ʻaila lepo i ke koena o ka nui ʻana, he mea paʻakikī ke komo ʻana i loko o ka fibrous agent.wilinā āwaha e pili ana i nā capillaries hoʻohui ʻia o nā nui like ʻole.ʻO ka lua, ua hana ʻia ke kaʻina hana ʻōpala i loko o kahi hopena o ka soda caustic ma kahi ʻano koʻikoʻi.No ka mea, kiʻekiʻe loa ka ʻili o ka ʻili o ka wai hoʻoheheʻe caustic, he paʻakikī ke komo ʻana i ka mea hoʻoheheʻe.I mea e hoʻokō pono ai i ke kaʻina hana ʻōpala, pono e hoʻomake i nā fibers a hoʻomaikaʻi i ka waiwai o ke kikowaena ma waena o ka hopena a me ka fiber, pono e hoʻohui i kahi surfactant kūpono e hiki ke hoʻemi i ka ʻili o ka ʻili a me ke ʻano o ka pilina ma waena o ka hopena a me ka fiber.No laila hiki i ka fiber ke hoʻopili aku me ka mea hoʻomaʻemaʻe i ʻoi aku ka maikaʻi a ʻoi aku ka maikaʻi, e wikiwiki ana i ka pulu a me ke komo ʻana.
E like me ka manaʻo kumu o ka wetting a me ke komo ʻana, ma ka adsorption ma ka interface, hiki i nā surfactants ke hōʻemi nui i ka γLG a me γLS, e maʻalahi ka pulu.I ka manawa like, hiki iā ia ke hoʻonui i ke kolamu wai e piʻi ai ka piʻi ʻana o ka capillary, he mea maikaʻi ia no ka ʻāʻī ʻana e komo i loko o ka ʻaoʻao o loko.ʻO ka maikaʻi o ka mea hoʻoheheʻe ʻia e hilinaʻi nui ʻia i kona hiki ke hōʻemi i ka ʻili o ka ʻili a me ka wikiwiki o ke komo ʻana.
2.Ka holoi holoi.
He paʻakikī loa ka hana holoi holoi holoi ʻana i ka ʻōpala.ʻO ka mea mua, pono ia e hoʻonāwaliwali i ka ikaika adhesive ma waena o ka waxy saponified substance a me ka aila a me nā lole a hoʻemi mālie i ka interface.A laila wehe ia i ka momona mai ka lole ma ka hana mechanical a emulsifies i loko o kahi emulsion aila-wai e pale ai i ka ho'opa'a hou 'ia.ʻO nā surfactants non-ionic maʻamau he mau emulsifier maikaʻi loa.ʻOiai e hoʻokumu nā mea hoʻoheheʻe anionic i kahi papa electrode pālua ma ka pā waxy/wai e pale ai i nā ʻāpana ʻaila mai ka hui pū ʻana, he mea maikaʻi ia e hana i kahi ʻōnaehana emulsion paʻa.ʻO ka lua, pono ia e hoʻopuehu i ka decomposition alkaline e pale aku ai i ka recontamination, ka mea e hoʻohana ai i ka hana hoʻopuehu o nā surfactants, a me ka hana o nā mea hoʻopuehu inorganic a organik paha.
He mea paʻakikī ke hoʻokō pono i nā hopena i luna i ka manawa hoʻokahi a i ʻole kahi ʻano o ka surfactant, no laila pono e hui pū ʻia ma mua o ʻelua mau ʻano like ʻole a me nā ʻano like ʻole o nā surfactants.Hiki iā ia ke hoʻoponopono pono i kā lākou mau ʻano, nā hale a me nā kumukānāwai e hāʻawi iā ia i kūpono Hydrophile Lipophilic Balance (HLB) e hoʻokō i nā koi o ka emulsifying lepo momona, a loaʻa ka nui o ka micellar a me ka haʻahaʻa haʻahaʻa CMC a me ka ʻili (γCMC).E hana ia i ka ʻōnaehana scouring agent e mālama i ka hana pulu maikaʻi a me ka emulsification maikaʻi loa, dispersity a me nā waiwai hoʻomaʻemaʻe.
Wholesale 11025 Degreasing & Scouring Agent Manufacturer and Supplier |Mea hou (textile-chem.com)
Ka manawa hoʻouna: Nov-14-2021