Moetsi oa thepa ea China ea maemo a holimo ea Dinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2
Lilemong tse 'maloa tse fetileng, k'hamphani ea rona e amohetse le ho sileha mahlale a tsoetseng pele lapeng le kantle ho naha. Ho sa le joalo, k'hamphani ea rona e sebetsa le sehlopha sa litsebi tse inehetseng ho nts'etsopele ea Manufactur Standard China Sale High QualityDinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2, Haeba o na le tlhoko ea hoo e ka bang lihlahisoa le litharollo tsa rona, hopola ho re letsetsa hona joale. Re labalabela ho utloa ho tsoa ho uena haufinyane.
Lilemong tse 'maloa tse fetileng, k'hamphani ea rona e amohetse le ho utloisisa mahlale a tsoetseng pele lapeng le kantle ho naha. Ho sa le joalo, k'hamphani ea rona e sebetsa le sehlopha sa litsebi tse inehetseng ho nts'etsopele ea, E le ho fihlela tlhoko e ntseng e eketseha ea bareki lapeng le ka sekepeng, re tla tsoela pele ho ntšetsa pele moea oa khoebo oa "Boleng, Boqapi, Bokgoni le Mokitlane" 'me re ikitlaelletse ho phahamisa mokhoa oa hajoale le feshene e etellang pele. Re u amohela ka mofuthu ho etela k'hamphani ea rona le ho etsa tšebelisano-'moho.
Asiti ea Dinonylnaphthalenesulfonicke cationic surfactant, e ka sebelisoang e le catalyst bakeng sa ho roala le e le thepa e tala bakeng sa tlhahiso ea li-catalyst tse pholileng (tse koetsoeng le tse sa koaloang) bakeng sa pente ea ho baka ea amino.
| Ponahalo | Mokelikeli o sootho o lefifi o nang le viscous |
| Aboleng ba cide(KOH/g) | 60-65 |
| Tekanyo(g/cm3) | 0.92-0.96 |
| Ho thibana ha(Tu – dikopi tse 4 tsa tse 20℃) | ≥24s |
| Mongobo | ≤1.0% |
| Taba e sa fetoheng | 50-55% |
DNNSAe ka sebelisoa e le sehokelo bakeng sa ho roala, 'me e ka boela ea sebelisoa e le thepa e ka sehloohong e tala bakeng sa tlhahiso ea li-catalyst tse pholileng bakeng sa pente ea ho baka ea amino. Tharollo ea asiti ea Dinonylnaphthalenesulfonic e loketse litsamaiso tsa pente ea electrophoretic ea anodic ka lebaka la ho se tšabe metsi. Litsamaisong tsa electrocoat ea anodic, tharollo ea asiti ea dinonylnaphthalenesulfonic e fetisetsa le ho beha ka potlako, 'me e susumetsa karabelo ea ho folisa ea lihlopha tse sebetsang tsa hydroxyl, carboxyl le amino ka li-amino resins tse nang le alkylated. E boetse e loketse litsamaiso tsa ho roala tse qhibilihang le tse tsamaisoang ke metsi ho ntlafatsa ho hanyetsa mafome. Ka lebaka la motlakase oa eona o phahameng oa static Ka hona, DNNSA e loketse haholo bakeng sa ho fafatsa ka motlakase.Asiti ea Dinonylnaphthalenesulfonic DNNSAe sebelisetsoa tšepe ea coil, pente ea makotikoti, pente ea likoloi, bokaholimo ba indasteri ka kakaretso le primer. Palo ea ho eketsa ke 0.5–2%, dinonylnaphthalenesulfonic acid e ka fokotsa mocheso oa ho baka le ho khutsufatsa nako ea ho baka. Nako ea ho baka, e ntlafatsa thatafalo le khanyetso ea lik'hemik'hale ea filimi ea pente.
Bokgoni bo phahameng ba ho kenya tšebetsong
Asiti ea Dinonylnaphthalenesulfonice loketse karabelo ea esterification, etherification, condensation (joalo ka ho kopanya plasticizer, resin coating, mekhoa e meng ea setso ea sulfuric acid catalyst e ka fokotsa litla-morao, ea fokotsa acid ea sehlahisoa); Ka nako e ts'oanang, e ka susumetsa karabelo ea ho hokahanya ea thepa ea polymer le ho ntlafatsa thepa ea mechini ea thepa.
Thibelo e ntle ea mafome le thibelo ea mafome
Ka har'a mokelikeli oa oli e tlotsang, ts'ebetso ea tšepe,Asiti ea DinonylnaphthalenesulfonicHo monya metsi ho etsa filimi e nyane ya monomolecular hodima bokaholimo ba tshepe, ho kgaola oksijene, metsi le sehatsetsi se senyang (mohlala, moholi wa letswai, di-acid tsa organic). Nako ya ho lwantsha mafome bakeng sa ditshipi tse tlwaelehileng tse kang tshepe, koporo le aluminium e ka atoloswa ka makgetlo a 2 ho isa ho a 5, mme e ke ke ya feta dikarabelong tsa dikhemikhale le bokaholimo ba tshepe ho hlahisa dintho tse kotsi.
Ho feto-fetoha ho tlase le ho hanyetsa mocheso o phahameng
Asiti ea DinonylnaphthalenesulfonicTharollo tlas'a mocheso o tloaelehileng bakeng sa mokelikeli o hlabang, ntlha e belang e fokolang haholo (> 300 ℃), boemong ba mocheso o phahameng (joalo ka oli ea enjene, pente ea mocheso o phahameng) ha e lahleheloa ke ho fetoha ha mocheso, e ka boloka botsitso ba ts'ebetso nako e telele.
1kg/botlolo
180kg/moropa
Lilemong tse 'maloa tse fetileng, k'hamphani ea rona e amohetse le ho sileha mahlale a tsoetseng pele lapeng le kantle ho naha. Ho sa le joalo, k'hamphani ea rona e sebetsa le sehlopha sa litsebi tse inehetseng ho nts'etsopele ea Moetsi oa maemo a holimo oa China Sale Dinonylnaphthalene Sulfonic Acid.Dnnsa CAS 25322-17-2, Haeba o na le tlhoko ea hoo e ka bang lihlahisoa le litharollo tsa rona, hopola ho re letsetsa hona joale. Re labalabela ho utloa ho tsoa ho uena haufinyane.
Tekanyetso ea moetsiTharollo ea Dinonylnaphthalenesulfonic Acid le Dinonylnaphthalene Sulfonic Acid e rekisoang ka bongata, E le ho fihlela tlhoko e ntseng e eketseha ea bareki malapeng le ka sekepeng, re tla tsoela pele ka moea oa khoebo oa "Boleng, Boqapi, Bokgoni le Mokitlane" 'me re loanele ho phahamisa mokhoa oa hajoale le feshene e etellang pele. Re u amohela ka mofuthu ho etela k'hamphani ea rona le ho etsa tšebelisano-'moho.
