I-OEM/ODM Factory Biotio Hot Product Dinonylnaphthylsulfonic Acid 25322-17-2 Dnnsa for Coatings
Manje sineqembu elisebenza kahle kakhulu lokubhekana nemibuzo evela kumakhasimende. Inhloso yethu “ukwaneliseka kwabathengi okungu-100% ngekhwalithi yempahla yethu, intengo kanye nensizakalo yabasebenzi bethu” futhi sijabulele ukuma okuhle phakathi kwabathengi. Njengoba sinezimboni eziningi, singanikeza kalula izinhlobo ezahlukene ze-OEM/ODM Factory Biotio Hot Product.I-Dinonylnaphthylsulfonic Acid 25322-17-2 DnnsaKwa-Coatings, inkampani yethu iphikelela ekusungulweni kwezinto ezintsha ukuze kukhuthazwe ukuthuthukiswa okuqhubekayo kwebhizinisi, futhi kusenze sibe abahlinzeki bekhwalithi ephezulu basekhaya.
Manje sineqembu elisebenza kahle kakhulu lokubhekana nemibuzo evela kumakhasimende. Inhloso yethu “ukwaneliseka kwabathengi okungu-100% ngekhwalithi yempahla yethu, intengo kanye nensizakalo yabasebenzi bethu” futhi sijabulele ukuma okuhle phakathi kwabathengi. Njengoba sinezimboni eziningi, singanikeza kalula izinhlobo ezahlukene, Manje sesithole ukuqashelwa okukhulu phakathi kwamakhasimende asakazeke emhlabeni wonke. Bayasithemba futhi bahlala benikeza ama-oda aphindaphindwayo. Ngaphezu kwalokho, okukhulunywa ngakho ngezansi ngezinye zezinto ezibalulekile ezidlale indima ebalulekile ekukhuleni kwethu okukhulu kulesi sigaba.
I-Dinonylnaphthalenesulfonic acid noma inombolo ye-DNNSACAS ingu-25322-17-2, uhlobo lwamakhemikhali e-organic.I-Dinonylnaphthalenesulfonic acidIsixazululo sine-asidi. Iqembu le-sulfonic acid (-SO3h) ku-molecule yalo linganikeza ama-proton, libonise izakhiwo ezivamile zama-asidi futhi lingasabela nezisekelo, ama-metal oxides, njll.
I-Dinonylnaphthalenesulfonic acidiyi-surfactant ye-cationic, engasetshenziswa njengesikhuthazi sezingubo kanye nezinto zokusetshenziswa ekukhiqizeni ama-catalyst okupholisa (avaliwe nangakavalwa) opende wokubhaka we-amino.
| Ukubukeka | Uketshezi oluqinile olunsundu olumnyama |
| Ainani le-cid(KOH/g) | 60-65 |
| Isilinganiso(g/cm3) | 0.92-0.96 |
| Ukuthamba(Tu – izinkomishi ezi-4 kwezingama-20℃) | ≥24s |
| Umswakama | ≤1.0% |
| Izinto ezingaguquki | 50-55% |
I-DNNSAingasetshenziswa njengesikhuthazi sezingubo, futhi ingasetshenziswa njengento eluhlaza eyinhloko yokukhiqizwa kwezikhuthazi zokupholisa zamapende okubhaka ama-amino.Isixazululo se-dinonylnaphthalenesulfonic acidifanele izinhlelo zokupenda ze-anodic electrophoretic ngenxa yokungathandi amanzi. Ezinhlelweni ze-anodic electrocoat,i-dinonylnaphthalenesulfonic acidIsixazululo sidlulisa futhi sifaka ngokushesha, futhi sivuselela ukusabela kokwelapha kwamaqembu asebenzayo e-hydroxyl, carboxyl kanye nama-amino ngama-resin ama-alkylated amino. Sifanele futhi izinhlelo zokumboza ezinyibilikayo kanye nezimbozwa ngamanzi ukuze kuthuthukiswe ukumelana nokugqwala. Ngenxa kagesi wayo ophezulu ongaguquki Ngakho-ke,I-DNNSAifaneleka kakhulu ekufuthweni nge-electrostatic.I-Dinonylnaphthalenesulfonic acid DNNSAisetshenziselwa insimbi ehlanganisiwe, upende wethini, upende wezimoto, ubuso bezimboni obujwayelekile kanye ne-primer. Inani lokwengeza lingu-0.5–2%, i-dinonylnaphthalenesulfonic acid inganciphisa izinga lokushisa lokubhaka futhi ifinyeze isikhathi sokubhaka. Isikhathi sokubhaka, sithuthukise ubulukhuni kanye nokumelana kwamakhemikhali kwefilimu yopende.
Ukusebenza kahle okuphezulu kwe-catalytic
I-Dinonylnaphthalenesulfonic acidifanele ukusabela kwe-esterification, i-etherification, i-condensation (njengokwenziwa kwe-plasticizer, i-resin coating, ezinye izindlela zokusebenzisa i-sulfuric acid catalyst yendabuko kunganciphisa imiphumela emibi, kunciphise i-acid yomkhiqizo); Ngesikhathi esifanayo, ingavuselela ukusabela kokuxhumanisa kwezinto ze-polymer futhi ithuthukise izakhiwo zemishini zezinto.
Izakhiwo ezinhle kakhulu zokuvimbela ukugqwala kanye nokuvimbela ukugqwala
Kuketshezi lwamafutha okugcoba, ukucubungula insimbi,I-Dinonylnaphthalenesulfonic acidUkumuncwa kwakha ifilimu encane ye-monomolecular ebusweni bensimbi, kunqume umoya-mpilo, amanzi kanye nendawo ebolile (isb., inkungu kasawoti, ama-organic acid). Isikhathi sokulwa nokugqwala kwezinsimbi ezivamile njengensimbi, ithusi kanye ne-aluminium singandiswa izikhathi ezimbili kuya kwezi-5, futhi ngeke sibhekane nokusabela kwamakhemikhali ebusweni bensimbi ukuze kukhiqizwe izinto eziyingozi.
Ukuguquguquka okuphansi kanye nokumelana nokushisa okuphezulu
Isixazululo se-dinonylnaphthalenesulfonic acidngaphansi kokushisa okujwayelekile koketshezi oluqinile, iphuzu lokubila eliguquguqukayo eliphansi kakhulu (> 300 ℃), esimweni sokushisa okuphezulu (njengowoyela wenjini, upende wokushisa okuphezulu) ekulahlekelweni kokuguquguqukayo, kungagcina ukuzinza kokusebenza isikhathi eside.
✅II-DNNSAokuqukethwe kufinyelela ngaphezu kuka-55%, okuphakeme kunesilinganiso semakethe esingu-30% kuya ku-50%
✅Uhlobo lwe-Cationic lunomsebenzi ophezulu wobuso
✅Ikhona esitokweni futhi inomjikelezo omfushane wokulethwa
✅Ikhwalithi ilinganiswa nomkhiqizo waseMelika i-king1050
Ukuthengisa ngobuningiI-Dinonylnaphthalene sulfonic acid CAS 25322-17-2.
1kg/ibhodlela
180kg/isigubhu
Manje sineqembu elisebenza kahle kakhulu lokubhekana nemibuzo evela kumakhasimende. Inhloso yethu “ukwaneliseka kwabathengi okungu-100% ngekhwalithi yempahla yethu, intengo kanye nensizakalo yabasebenzi bethu” futhi sijabulele ukuma okuhle phakathi kwabathengi. Njengoba sinezimboni eziningi, singanikeza kalula izinhlobo ezahlukene ze-OEM/ODM Factory Biotio Hot Product.I-Dinonylnaphthylsulfonic Acid 25322-17-2 DnnsaKwa-Coatings, inkampani yethu iphikelela ekusungulweni kwezinto ezintsha ukuze kukhuthazwe ukuthuthukiswa okuqhubekayo kwebhizinisi, futhi kusenze sibe abahlinzeki bekhwalithi ephezulu basekhaya.
Ifektri ye-OEM/ODMI-Dnnsa kanye ne-Dinonylnaphthalenesulfonic Acid, Manje sesithole ukuqashelwa okukhulu phakathi kwamakhasimende asakazeke emhlabeni wonke. Bayasithemba futhi bahlala benikeza ama-oda aphindaphindwayo. Ngaphezu kwalokho, okukhulunywa ngakho ngezansi ngezinye zezinto ezibalulekile ezidlale indima ebalulekile ekukhuleni kwethu okukhulu kulesi sizinda.
