Hoʻopuehuhe surfactant me ʻelua mau mea kūʻē, lipophilic a me hydrophilic i loko o ka mole.Hiki ke hoʻohana ʻia e hoʻopuehu like ʻole i nā ʻāpana paʻa inorganic a me nā mea paʻakikī paʻakikī e hoʻoheheʻe i ka wai.Hiki ke hoʻohana ʻia no ka pale ʻana i ka sedimentation a me ka agglomeration o nā ʻāpana paʻa e hana i kahi hoʻomaha paʻa.
ʻO nā mea surfactants Anionic ka nui o ka sulfonic acid-formaldehyde condensates me nā nuclei ʻala.ʻElua ʻano o ka naphthalene a me ka phenol.Naphthalene-based dispersing a leveling agents like memea hoopuehu NNO, MF, etc.,
Nā hōʻailona nui oDispersant NNO:
| Nā papahana a me nā hōʻailona | NNO |
| Mana hoʻopuehu | ≥95% |
| Waiwai PH (1% solution wai) | 7—9 |
| Maʻiʻo sulfate | ≤18% |
| ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai | ≤0.05% |
ʻO ka ʻokoʻa a me ka pilina ma waena o ka dispersant NNO a me MF?
Hoʻohana nui ʻia ʻo Dispersant NNO sodium methylene naphthalene sulfonate e like me ka dispersant i nā disperse dyes, vat dyes, reactive dyes, acid dyes a me ka ʻili dyes, me ka hopena wili maikaʻi, solubilization a me ka dispersibility;hiki ke hoʻohana 'ia i loko o ka textile paʻi a me ke kala, Wettable pesticides ua hoʻohana 'ia e like me dispersants, dispersants no ka pepa, electroplating additives, wai-soluble pena, pigment dispersants, wai mālama 'oihana, carbon black dispersants, etc. no ka hoʻoluʻu ʻana o ka wai waihoʻoluʻu wai, ka waika leuco, a me ka waihoʻoluʻu ʻana o nā wai hoʻoheheʻe a hoʻoheheʻe ʻia.Hiki ke hoʻohana ʻia no ke kala ʻana i nā lole i ulana ʻia i ka lole silika/hulu, i ʻole ka waihoʻoluʻu o ke kilika.Hoʻohana nui ʻia ka dispersing agent NNO i ka ʻoihana dye ma ke ʻano he kōkua hoʻopuehu i ka hoʻopuehu ʻana a me ka hana ʻana o ka loko, ka paʻa emulsion rubber, a me ke kōkua ʻana i ka ʻili.Dispersant MF sodium methylene bis-methyl naphthalene sulfonate, formaldehyde condensate o ka sodium methyl naphthalene sulfonate, he anionic surfactant, maʻalahi hiki ke hoʻoheheʻe ʻia i ka wai, maʻalahi e hoʻomoʻa i ka makū, non-flammable, he diffusivity maikaʻi loa a me ka thermal stability Resistance, ʻaʻohe permeability a me ka huʻa. ke kū'ē i ka waikawa a me ka alkali, ka wai paʻakikī a me nā paʻakai inorganic,ʻaʻohe pili i ka pulupulu, ke olonā a me nā mea'ē aʻe;ka pilina no ka protein a me ka polyamide fibers;hiki ke hoʻohana me ka anionic a me ka nonionic surfactants i ka manawa like , Akā, ʻaʻole hiki ke hui pū ʻia me nā dyes cationic a i ʻole surfactants;ʻoi aku ka maikaʻi o ka hiki ke pale aku i ka hoʻopuehu ʻana i nā ʻāpana kala mai ka wela ma mua o NNO.I kēia manawa, ʻo ka dispersant NNO i hana ʻia ma ka home a me nā ʻāina ʻē he maikaʻi ʻole ka hana hoʻopuehu wela kiʻekiʻe, ka waihoʻoluʻu māmā akā ʻaʻole ke kūpaʻa wela kiʻekiʻe, a me ke kūpaʻa pale wela ma kahi o 80 ℃;a ʻoiai ʻo ke kūpaʻa kūpaʻa wela o ka dispersant MF hiki i ka 130 ℃ 4 a i ka 5, akā he pauka ʻeleʻele a ʻaʻole hiki ke hoʻohana ʻia e hoʻopuehu i nā kala ʻulaʻula.
ʻO nā hōʻailona nui oMea hoʻopuehu MF:
| Nā papahana a me nā hōʻailona | MF |
| Mana hoʻopuehu | ≥95% |
| Waiwai PH (1% solution wai) | 7—9 |
| Maʻiʻo sulfate | ≤5% |
| Paʻa wela 130°C pae | 4-5 |
| ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai | ≤0.05% |
| ʻO ka calcium a me ka magnesium ion maʻiʻo ppm | ≤4000 |
Manaʻo paʻa mākou e loaʻa mai ka inoa maikaʻi mai nā huahana i ʻike ʻia e nā mea hoʻohana, hilinaʻi a paʻa nā kumuwaiwai huahana, a me ka lawelawe hoʻolohe.Makemake mākou e hoʻomohala pū me kā mākou mea kūʻai aku a me nā hoa!
Dispersant NNO, Mea hoʻopuehu MFHigh-concentration dispersant， Hiki iā ʻoe ke loaʻa nā laʻana no ka manuahi a kākoʻo i nā lawelawe maʻamau.
Ka manawa hoʻouna: Oct-02-2021