Kina Na Agena Waiwai Mea Hana, Mea Hoʻolako, Hale Hana

Nā ʻano huahana o Wetting Agents , mākou nā mea hana loea mai Kina, nā mea hoʻolako / hale hana o Wetting Agents , nā huahana kiʻekiʻe kiʻekiʻe o Wetting Agents R & D a me ka hana ʻana, loaʻa iā mākou ka lawelawe ma hope o ke kūʻai aku a me ke kākoʻo ʻenehana. Hāʻawi pū mākoudefoamer, mea mānoanoa, desulfurizers, etc. E kakali i kāu hui!

ʻO ka mea hoʻomaʻemaʻe kahi ʻano mea hiki ke hōʻemi i ka ʻāʻī waena ma waena o ka wai a me ka paʻa, e hoʻonui i ka pilina ma waena o ka wai a me ka ʻili paʻa, a i ʻole e hoʻonui i ka pulu a me ka hoʻonui ʻana o ka ʻili paʻa.

ʻO ka hana o ka mea hoʻomaʻemaʻe ka mea nui e hoʻomaikaʻi i ka hoʻopuehu ʻana o ka mea i loko o ka wai, hoʻomaikaʻi i ka permeability o ka wai a me ka viscosity o ka mea i mālama ʻia. ʻO ka hopena pulu ma muli o ka hoʻohaʻahaʻa maikaʻi ʻana o ka ʻili o ka wai ma lalo o nā kūlana ikaika. Pono e emi ka hydrophilic ma mua o ka hydrophobic i loko o ka hoʻolālā kemika, a ʻo ka hapa nui he non-ionic ma mua o ka hui hydrophilic ionic. ʻO ka waiwai kaulike lipophilic hydrophilic (HLB) he 7 ~ 18.

ʻO ke kuleana o ka pūʻulu hydrophilic e like me ka mea hiki ke hoʻoheheʻe iki i ka mea hoʻoheheʻe i ka wai ma lalo o nā kūlana o ka hoʻohana ʻana, a i ʻole ka lōʻihi e hiki ke hoʻopili piha me ka wai e pale ai i ka hoʻoheheʻe ʻana o ka wai. No ka mea he hydrophilic loa ka mea pulu, e launa pū me ka wai a hoʻemi i ka neʻe ʻana o nā molekole wai wai i ka interface. ʻO nā surfactants ionic kaulahao pōkole ka nui o nā paʻakai i hana ʻia e nā anion hydrophobic a me nā cation hydrophilic, hiki ke hoʻoheheʻe ʻia i loko o ka wai, hoʻohana pinepine ʻia i loko o nā wai paʻakai, hiki i ka ʻike electrolyte kiʻekiʻe ke kaomi i ka papa helu pālua a puni ka hui hydrophilic, i hiki iā ia ke neʻe i ka interface. Hiki ke hoʻonui ʻia ka pūʻulu hydrophobic e hōʻemi i ka solubility o ka mea pulu i ka wai a hoʻomaikaʻi i ka ikaika pulu. ʻO ka hapa nui o nā mea hoʻomaʻemaʻe he mau mea non-ionic a me anionic, a he mau pūhui cationic kekahi. ʻO nā mea hoʻoheheʻe non-ionic he mau pūhui me ke kaumaha molekala kiʻekiʻe. Eia nō naʻe, ʻoi aku ka maikaʻi o ka pulu ʻana o ka mea pulu me ka paona molekala liʻiliʻi ma mua o ka mea pulu me ke kaumaha nui, no ka mea, hiki i nā molekala liʻiliʻi ke hoʻopuehu wikiwiki i ka hopena. Eia kekahi, ʻoi aku ka maikaʻi o nā mea hoʻoheheʻe hydrophilic me nā kaulahao lālā ma mua o nā kaulahao ʻole.

ʻO nā mea hoʻohana maʻamau i hoʻohana ʻia he saponin pauka, SOPA (230,235,270), holoi holoi lole, sodium dodecyl benzene sulfonate, open powder, waiu mahiʻai 2000 series, wetting penetration agent T, Pan 20, Tween 60, etc.

ʻO ka nānā ʻana i ka mea holoi wai

Ma ke ʻano o ka hoʻāʻo ʻana, hoʻomaʻamaʻa ʻia ka pauka wettable mai ka mea hoʻoheheʻe i koho ʻia a me ka mea hoʻopihapiha i koho ʻia a me ka lāʻau lapaʻau mua, a hiki ke koho ʻia ka mea hoʻomaʻemaʻe maikaʻi loa ma ke ana ʻana i ka manawa wai.