Thomello e Ncha bakeng sa Dinonylnaphthalene ea Boleng bo Holimo Sulfonic Acid Dnnsa CAS 25322-17-2 Theko e Molemohali ea Fektheri
Lihlahisoa tsa rona li ananeloa haholo ebile lia tšepahala ke basebelisi 'me li tla khotsofatsa litlhoko tsa moruo le tsa sechaba tse fetohang khafetsa bakeng sa Phano e Ncha bakeng sa Boleng bo HolimoDinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2Theko e Molemohali ea Fektheri, Re amohela motho ea ikemiselitseng ho etsa khoebo e nyane le uena 'me re tšepa ho thabela ho kenyelletsa lintlha tse ling tsa thepa ea rona.
Lihlahisoa tsa rona li ananeloa haholo ebile lia tšepahala ke basebelisi 'me li tla phethahatsa litlhoko tse fetohang tsa moruo le tsa sechaba bakeng sa, Re lumela hore likamano tse ntle tsa khoebo li tla lebisa melemong le ntlafatsong e kopanetsoeng bakeng sa mahlakore ka bobeli. Hona joale re thehile likamano tsa tšebelisano-'moho tsa nako e telele le tse atlehileng le bareki ba bangata ka kholiseho ea bona lits'ebeletsong tsa rona tse ikhethileng le botšepehing ba ho etsa khoebo. Re boetse re thabela botumo bo phahameng ka ts'ebetso ea rona e ntle. Ts'ebetso e betere e tla lebelloa e le molao-motheo oa rona oa botšepehi. Boinehelo le ho Tsitsisa li tla lula li le joalo ka mehla.
Dinonylnaphthalenesulfonic acid kapa DNNSANomoro ea CAS ke 25322-17-2, ke mofuta oa metsoako ea lintho tse phelang.Tharollo ea asiti ea Dinonylnaphthalenesulfonice na le asiti. Sehlopha sa sulfonic acid (-SO3h) molek'huleng ea sona se ka fana ka liprothone, se bontša thepa e tšoanang ea li-acid '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
Mokelikeling oa oli e tlotsang, ts'ebetso ea tšepe, ho kenngoa ha Dinonylnaphthalenesulfonic acid ho theha filimi e nyane ea monomolecular holim'a tšepe, ho khaola oksijene, metsi le sepakapaka se senyang (mohlala, moholi oa letsoai, li-acid tsa organic). Nako ea ho thibela mafome bakeng sa litšepe tse tloaelehileng tse kang tšepe, koporo le aluminium e ka atolosoa ka makhetlo a 2 ho isa ho a 5, 'me e ke ke ea feta liketsong tsa lik'hemik'hale le bokaholimo ba tšepe ho hlahisa lintho tse kotsi.
Ho feto-fetoha ho tlase le ho hanyetsa mocheso o phahameng
Tharollo ea asiti ea Dinonylnaphthalenesulfonictlas'a mocheso o tloaelehileng bakeng sa mokelikeli o tiileng, ntlha e belang e feto-fetohang e tlase haholo (> 300 ℃), boemong ba mocheso o phahameng (joalo ka oli ea enjene, pente ea mocheso o phahameng) ha e lahleheloa ke ho feto-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
Lihlahisoa tsa rona li ananeloa haholo ebile lia tšepahala ke basebelisi 'me li tla khotsofatsa litlhoko tsa moruo le tsa sechaba tse fetohang khafetsa bakeng sa Phano e Ncha bakeng sa Boleng bo HolimoDinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2Theko e Molemohali ea Fektheri, Re amohela motho ea ikemiselitseng ho etsa khoebo e nyane le uena 'me re tšepa ho thabela ho kenyelletsa lintlha tse ling tsa thepa ea rona.
Thomello e Ncha bakeng saDnnsa le Dinonylnaphthalenesulfonic Acid, Re lumela hore likamano tse ntle tsa khoebo li tla lebisa melemong le ntlafatsong e kopanetsoeng bakeng sa mahlakore ka bobeli. Hona joale re thehile likamano tsa tšebelisano-'moho tsa nako e telele le tse atlehileng le bareki ba bangata ka lebaka la kholiseho ea bona lits'ebeletsong tsa rona tse ikhethileng le botšepehing ba rona ba ho etsa khoebo. Re boetse re thabela botumo bo phahameng ka lebaka la ts'ebetso ea rona e ntle. Ts'ebetso e betere e tla lebelloa e le molao-motheo oa rona oa botšepehi. Boinehelo le ho Tsitsisa li tla lula li le teng joalo ka mehla.
