Dinonylnaphthalene Sulfonic Acid CAS 25322-17-2 Dnnsa Liquid ka Theko e Molemohali
Ka lebaka la tsebo ea rona e ikhethang le ea ho lokisa, mokhatlo oa rona o hapile botumo bo botle har'a bareki lefatšeng ka bophara ka lilemo tse 8.Dinonylnaphthalene Sulfonic Acid CAS 25322-17-2 DnnsaMetsi a nang le Theko e Molemohali, Hape ho na le metsoalle e mengata e metle ea linaha tse ling e tlileng ho tla bona libaka tse ntle, kapa e re fileng hore re ba rekele lintho tse ling. Le amohelehile haholo ho tla Chaena, motseng oa rona le lefapheng la rona la tlhahiso!
Ka lebaka la tsebo ea rona e ikhethang le ea ho lokisa, mokhatlo oa rona o hapile botumo bo botle har'a bareki lefatšeng ka bophara bakeng sa, Litharollo tsa rona li hlahisoa ka thepa e tala e ntle ka ho fetisisa. Nako le nako, re ntlafatsa lenaneo la tlhahiso khafetsa. E le ho netefatsa boleng le ts'ebeletso e betere, joale re ntse re tsepamisitse maikutlo ts'ebetsong ea tlhahiso. Re rorisitsoe haholo ke balekane. Re labalabela ho theha kamano ea khoebo le uena.
Asiti ea Dinonylnaphthalenesulfonic kapa nomoro ea DNNSACAS ke 25322-17-2, ke mofuta oa metsoako ea lintho tse phelang. Tharollo ea asiti ea Dinonylnaphthalenesulfonic e na le asiti. Sehlopha sa asiti ea sulfonic (-SO3h) molek'huleng ea sona se ka fana ka liprothone, se bontša thepa e tšoanang ea li-asidi 'me se ka arabela le metheo, li-oxide tsa tšepe, jj.
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 sesebelisoa sa ho baka lipente, '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.Asiti ea DinonylnaphthalenesulfonicTharollo e loketse litsamaiso tsa pente ea electrophoretic ea anodic ka lebaka la ho se tšabe metsi. Litsamaisong tsa electrocoat ea anodic, tharollo ea dinonylnaphthalenesulfonic acid e fetisetsa le ho bokellana 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 ho bola. Ka lebaka la motlakase oa eona o phahameng oa static Ka hona,DNNSAe 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.
✅EDNNSAdikahare di fihla ho feta 55%, e leng se fetang karolelano ya mmaraka ya 30% ho isa ho 50%
✅Mofuta oa cationic o na le ts'ebetso e phahameng ea bokaholimo
✅E teng setokong 'me e na le potoloho e khutšoanyane ea ho tlisa thepa
✅Boleng bo lekantsoe ho latela mofuta oa Amerika oa king1050
BongataAsiti ea Dinonylnaphthalene sulfonic CAS 25322-17-2.
1kg/botlolo
180kg/moropa
Ka lebaka la tsebo ea rona e ikhethang le ea ho lokisa, mokhatlo oa rona o hapile botumo bo botle har'a bareki lefatšeng ka bophara ka lilemo tse 8.Dinonylnaphthalene Sulfonic Acid CAS 25322-17-2 DnnsaMetsi a nang le Theko e Molemohali, Hape ho na le metsoalle e mengata e metle ea linaha tse ling e tlileng ho tla bona libaka tse ntle, kapa e re fileng hore re ba rekele lintho tse ling. Le amohelehile haholo ho tla Chaena, motseng oa rona le lefapheng la rona la tlhahiso!
Lilemo tse 8 tsa ho rekisa kantle ho naha Dnnsa leAsiti ea Dinonylnaphthalenesulfonic, Litharollo tsa rona li hlahisoa ka thepa e tala e ntle ka ho fetisisa. Nako le nako, re ntlafatsa lenaneo la tlhahiso khafetsa. E le ho netefatsa boleng le tšebeletso e ntlafetseng, joale re ntse re tsepamisitse maikutlo ts'ebetsong ea tlhahiso. Re rorisitsoe haholo ke balekane. Re labalabela ho theha kamano ea khoebo le uena.
