Mea hoʻopuehu MFhe mea hoʻohui kala i hoʻohana nui ʻia. He mea nui ia e ka methyl naphthalene a i ʻole ka ʻaila holoi ma ke ʻano he mea maka ma hope o ka sulfonation, hydrolysis, condensation me formaldehyde. ʻO kahi surfactant anionic i hana ʻia e nā ʻanuʻu e like me ka neutralization. Loaʻa i nā Surfactants nā hana o ka solubilizing, pulu a me ka permeating, dispersing a flocculating, foaming a defoaming, anticorrosion, holoi, antistatic a pēlā aku. Hoʻohana nui ʻia lākou i ka hana ʻana i nā huahana kemika maikaʻi.
Ke hoʻohana ʻia ka ikaika mechanical waho i nā ʻāpana kala, inā ʻoi aku ka ikaika o ka mīkini ma mua o ka huki ʻana ma waena o nā ʻāpana kala, e luku ʻia nā ʻāpana kala, a laila e hoʻopuehu i nā ʻāpana mua. Pono nā wai e hoʻopau i ka ikehu ma ke kaʻina hoʻopuehu, a ʻo ke kaʻina o ka wili ʻala ʻo ia ke kaʻina hana o ka hāʻawi ʻana i ka ikehu e hoʻohui i nā mea pena. Hiki ke paʻi ʻia ke kala ma ke kaʻina o ka hui ʻana, extrusion a ʻako ʻana paha ma waena o nā hui wai a me ka waena. ʻO ke ʻano hoʻoheheʻe maʻamau ʻo ia nā lei aniani.
Ma lalo o ka hana o ka mechanical ikaika, ka pilina ma waena o waena a me ka dye aggregation, e hana i kekahi aggregate mahele a haki, akā, aia kekahi hapa nui o ka aggregate wale hua mai i kahi māwae liʻiliʻi, hola ma hope o ka mechanical ikaika i ka wa o waho honua, ka poha liilii i loko. ʻO nā pūʻali molecular inter-atomic a me ka ʻili aggregate ma lalo o ka hana a ke kaulahao waiwai koena e hoʻōla iā ia iho. No laila, pono e hoʻopili mau i nā pūʻali mechanical i nā ʻāpana dye e wāwahi mālie i nā aggregates māwae. Inā hoʻohui ʻia ka dispersant dye i ka ʻōnaehana wili, e piʻi nā ʻāpana dispersant dye i loko o nā māwae o ka hōʻuluʻulu wai ma lalo o ka hana hoʻomaʻemaʻe a adsorption o ka dispersant dye, i mea e pale ai i ka ho'ōla ponoʻī ʻana i kēia mau māwae, i hiki e hoʻokō i ke kumu o ka hoʻopuehu.
I ka hopena,dispersant MFHoʻohana nui ʻia ʻo ia e like me ka dispersant a me ka hoʻopiha ʻana no ka VAT dyes a me ka disperse dyes, a hoʻohana nui ʻia e like me ka mea hoʻoponopono a me ka dispersant i ka wā o ka wili ʻana o nā wai VAT a me nā mea hoʻopuehu, me ka hana ʻoi aku ka maikaʻi ma mua o ka dispersant N.Mea hoʻopuehu MFLoaʻa iā ia nā pōmaikaʻi o ka hopena wili maikaʻi, dispersibility, ka pale ʻana i ka wela a me ka paʻa o ka dispersion kiʻekiʻe. Hoʻohālikelike ʻia me ka pauka N, ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa.Mea hoʻopuehu MFhiki ke hana i ke kala ʻulaʻula, mana kala, kala like ʻole.Mea hoʻopuehu MFHiki ke hoʻohui pū ʻia me nā dispersants like ʻole e hoʻokō i nā koi kalepa o nā disperse dyes a me VAT dyes.
Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻohaʻahaʻa wai ikaika mua; Hiki ke hoʻohana ʻia e like me ka dispersant no ka VAT dye grinding a me ka VAT dye suspension dyeing. A ʻo ka mea hoʻopaʻa hoʻopaʻa ʻana o ka lāʻau lapaʻau, ka ʻoihana ʻili ʻili.
Ka manawa hoʻouna: Nov-22-2021
