Hana ʻia ke kūlana Kina Kūʻai Kiʻekiʻe Dinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2
I nā makahiki i hala iho nei, ua omo a hoʻoheheʻe kā mākou hui i nā ʻenehana holomua ma ka home a ma waho. I kēia manawa, ua hoʻolako kā mākou hui i kahi hui o nā loea i hoʻolaʻa ʻia no ka hoʻomohala ʻana i ke kūlana hana Kina Kūʻai KiʻekiʻeʻAkika Dinonylnaphthalene Sulfonic Dnnsa CAS 25322-17-2, Ke loaʻa iā ʻoe ke koi no kekahi o kā mākou huahana a me nā lawelawe, e hoʻomanaʻo e kāhea mai iā mākou i kēia manawa. Ke kakali nei mākou i ka lohe koke mai iā ʻoe.
I nā makahiki i hala iho nei, ua omo a hoʻoheheʻe kā mākou hui i nā ʻenehana holomua ma ka home a ma waho. I kēia manawa, ua hoʻolako kā mākou hui i kahi hui o nā loea i hoʻolaʻa ʻia no ka hoʻomohala ʻana o, I mea e hoʻokō ai i nā koi e piʻi nei o nā mea kūʻai aku ma ka home a ma luna o ka moku, e hoʻomau mākou i ka hoʻomau ʻana i ka ʻuhane ʻoihana o "Quality, Creativity, Efficiency and Credit" a e hoʻoikaika e lanakila i ke ʻano o kēia manawa a alakaʻi i ke ʻano. Hoʻokipa maikaʻi mākou iā ʻoe e kipa i kā mākou hui a hana i ka laulima.
ʻAkika Dinonylnaphthalenesulfoniche surfactant cationic, hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻoulu no nā uhi a ma ke ʻano he mea maka no ka hana ʻana i nā mea hoʻoulu hoʻoluʻu (pani ʻia a pani ʻole ʻia) no ka pena hoʻomoʻa amino.
| helehelena | Wai ʻeleʻele mānoanoa |
| Awaiwai cid(KOH/g) | 60-65 |
| Ka nui(g/kenimika3) | 0.92-0.96 |
| Mānoanoa(Poʻalua - 4 kīʻaha o 20℃) | ≥24s |
| ka makū | ≤1.0% |
| Mea palahēhē ʻole | 50-55% |
DNNSAhiki ke hoʻohana ʻia ma ke ʻano he mea hoʻoulu no nā uhi ʻana, a hiki ke hoʻohana ʻia ma ke ʻano he mea maka nui no ka hana ʻana i nā mea hoʻoulu hoʻoluʻu no nā pena hoʻomoʻa amino. He kūpono ka hopena waikawa Dinonylnaphthalenesulfonic no nā ʻōnaehana pena electrophoretic anodic ma muli o kona hydrophobicity. I loko o nā ʻōnaehana electrocoat anodic, hoʻoili a waiho koke ka hopena waikawa dinonylnaphthalenesulfonic, a hoʻoulu i ka hopena hoʻōla o nā hui hana hydroxyl, carboxyl a me nā amino me nā resins amino alkylated. He kūpono hoʻi no nā ʻōnaehana uhi solvent a me ka wai e hoʻomaikaʻi i ke kūpaʻa ʻana i ka corrosion. Ma muli o kona uila static kiʻekiʻe No laila, kūpono loa ʻo DNNSA no ka pīpī electrostatic.ʻAkika Dinonylnaphthalenesulfonic DNNSAHoʻohana ʻia no ke kila wili, ka pena ʻana i nā kini, ka pena kaʻa, ka ʻili ʻoihana maʻamau a me ka primer. ʻO ka nui o ka hoʻohui ʻana he 0.5-2%, hiki i ka dinonylnaphthalenesulfonic acid ke hōʻemi i ka mahana hoʻomoʻa a hoʻopōkole i ka manawa hoʻomoʻa. Hoʻomaikaʻi ka manawa hoʻomoʻa i ka paʻakikī a me ke kūpaʻa kemika o ka ʻili pena.
Ka pono catalytic kiʻekiʻe
ʻAkika DinonylnaphthalenesulfonicHe kūpono no ka esterification, etherification, condensation reaction (e like me ka synthesis o ka plasticizer, resin coating, nā koho ʻē aʻe i ka sulfuric acid catalyst kuʻuna hiki ke hōʻemi i nā hopena ʻaoʻao, hoʻemi i ka waikawa huahana); I ka manawa like, hiki iā ia ke hoʻoulu i ka hopena cross-linking o nā mea polymer a hoʻonui i nā waiwai mechanical o nā mea.
Nā waiwai pale maikaʻi loa i ka popo a me ka pale ʻana i ka corrosion
I loko o ke kahe o ka ʻaila lubricating, ka hana ʻana i nā metala,ʻAkika DinonylnaphthalenesulfonicHoʻokumu ka adsorption i kahi kiʻiʻoniʻoni monomolecular paʻa ma luna o ka ʻili metala, e ʻoki i ka oxygen, ka wai a me ka mea ʻino (e laʻa, ka noe paʻakai, nā waikawa organik). Hiki ke hoʻolōʻihi ʻia ka manawa anti-rust no nā metala maʻamau e like me ke kila, ke keleawe a me ka alumini i 2 a 5 mau manawa, a ʻaʻole ia e hana i nā hopena kemika me ka ʻili metala e hana i nā mea ʻino.
Haʻahaʻa haʻalulu a me ke kūpaʻa wela kiʻekiʻe
ʻAkika DinonylnaphthalenesulfonicʻO ka hopena ma lalo o ka mahana maʻamau no ka wai viscous, volatile haʻahaʻa loa ka paila (> 300 ℃), i ke kūlana wela kiʻekiʻe (e like me ka ʻaila mīkini, pena wela kiʻekiʻe) i ka nalowale o ka volatile, hiki ke mālama i ka paʻa hana no ka manawa lōʻihi.
1kg/ʻōmole
180kg /pahu
I nā makahiki i hala iho nei, ua omo a hoʻoheheʻe kā mākou hui i nā ʻenehana holomua ma ka home a ma waho. I kēia manawa, ua hoʻolako kā mākou hui i kahi hui o nā loea i hoʻolaʻa ʻia no ka hoʻomohala ʻana i ka hana ʻana o ka Dinonylnaphthalene Sulfonic Acid kiʻekiʻe ma Kina.ʻO Dnnsa CAS 25322-17-2, Ke loaʻa iā ʻoe ke koi no kekahi o kā mākou huahana a me nā lawelawe, e hoʻomanaʻo e kāhea mai iā mākou i kēia manawa. Ke kakali nei mākou i ka lohe koke mai iā ʻoe.
Kūlana hanaʻO ka hopena waikawa Dinonylnaphthalenesulfonic a me ka waikawa Dinonylnaphthalene Sulfonic kūʻai nui, I mea e hoʻokō ai i nā koi e piʻi nei o nā mea kūʻai aku ma ka home a ma luna o ka moku, e hoʻomau mākou i ka hoʻomau ʻana i ka ʻuhane ʻoihana o "Quality, Creativity, Efficiency and Credit" a e hoʻoikaika e hoʻokō i ke ʻano o kēia manawa a alakaʻi i ke ʻano. Hoʻokipa maikaʻi mākou iā ʻoe e kipa i kā mākou hui a hana i ka laulima.
