I-Dinonylnaphthalenesulfonic Acid yoMgangatho oPhezulu ka-2019 CAS 25322-17-2
"Ngokusekelwe kwimarike yasekhaya kunye nokwandisa ishishini laphesheya" sisicwangciso sethu sophuhliso soMgangatho oMhle ka-2019.I-Dinonylnaphthalenesulfonic Acid CAS 25322-17-2Kwifemu yethu, enomxholo wethu osemgangathweni, senza iimpahla ezenziwe ngokupheleleyo eJapan, ukusuka ekuthengweni kwezinto ukuya ekucutshungulweni kwazo. Oku kwenza ukuba zisetyenziswe ngoxolo lwengqondo oluqinisekileyo.
"Ngokusekelwe kwimarike yasekhaya kunye nokwandisa ishishini laphesheya" sisicwangciso sethu sophuhliso, Sibeka umgangatho wemveliso kunye neenzuzo zabathengi kwindawo yokuqala. Abathengisi bethu abanamava banikezela ngenkonzo ekhawulezileyo nesebenzayo. Iqela lolawulo lomgangatho liqinisekisa umgangatho ongcono. Sikholelwa ukuba umgangatho uvela kwiinkcukacha. Ukuba ufuna, sivumele sisebenzisane ukuze siphumelele.
I-Dinonylnaphthalenesulfonic acidyi-cationic surfactant, engasetyenziswa njenge-catalyst yeengubo kunye ne-raw material yokuvelisa ii-catalysts zokupholisa (ezivaliweyo nezingavalwanga) zepeyinti yokubhaka ye-amino.
| Inkangeleko | Ulwelo olunombala omdaka ongqindilili |
| Aixabiso le-cid(KOH/g) | 60-65 |
| Umlinganiselo(g/i-cm3) | 0.92-0.96 |
| Ukuqaqamba(Tu – iikomityi ezi-4 ze-20℃) | ≥24s |
| Ukufuma | ≤1.0% |
| Izinto ezingaguqukiyo | 50-55% |
I-DNNSAingasetyenziselwa njengesincedisi sokufaka izinto ezigqunyiweyo, kwaye ingasetyenziselwa njengezinto eziphambili zokwenza izinto ezipholileyo zokubhaka iipeyinti ze-amino.I-Dinonylnaphthalenesulfonic acidIsisombululo sifanelekile kwiinkqubo zepeyinti ze-anodic electrophoretic ngenxa yokuba asikwazi ukungena emanzini. Kwiinkqubo ze-anodic electrocoat,i-dinonylnaphthalenesulfonic acidIsisombululo sidluliselwa kwaye sidityaniswe ngokukhawuleza, kwaye sivuselela impendulo yokuphilisa yamaqela asebenzayo e-hydroxyl, carboxyl kunye ne-amino kunye ne-alkylated amino resins. Ikwafanelekile kwiinkqubo zokugquma ezinyibilikayo kunye nezisetyenziswa emanzini ukuphucula ukumelana nokugqwala. Ngenxa yombane wayo ophezulu ongashukumiyo. Ke ngoko,I-DNNSAifanelekile ngokukodwa ekutshizeni nge-electrostatic.I-Dinonylnaphthalenesulfonic acid DNNSAisetyenziselwa intsimbi ye-coil, ipeyinti yeenkonkxa, ipeyinti yeemoto, umphezulu wemizi-mveliso ngokubanzi kunye ne-primer. Isixa esongeziweyo yi-0.5–2%,i-dinonylnaphthalenesulfonic acidKunganciphisa ubushushu bokubhaka kwaye kunciphise ixesha lokubhaka. Ixesha lokubhaka, kuphucule ubulukhuni kunye nokumelana neekhemikhali kwefilimu yepeyinti.
Ukusebenza kakuhle kwe-catalytic
I-Dinonylnaphthalenesulfonic acidifanelekile kwi-esterification, etherification, condensation reaction (njengokwenziwa kwe-plasticizer, i-resin coating, ezinye iindlela endaweni ye-sulfuric acid catalyst yendabuko zinokunciphisa iziphumo ebezingalindelekanga, zinciphise i-asidi yemveliso); Kwangaxeshanye, inokubangela i-cross-linking reaction yezinto ze-polymer kwaye iphucule iipropati ze-mechanical zezinto.
Iipropati ezigqwesileyo zokuthintela umhlwa kunye nokuthintela ukugqwala
Kulwelo lweoyile yokuthambisa, ukucutshungulwa kwesinyithi,I-Dinonylnaphthalenesulfonic acidUkufunxwa kwe-adsorption kwenza ifilimu encinci ye-monomolecular kumphezulu wesinyithi, kunqumle ioksijini, amanzi kunye nendawo ebolayo (umz., inkungu yetyuwa, ii-asidi ze-organic). Ixesha lokulwa nomhlwa kwiintsimbi eziqhelekileyo ezifana nentsimbi, ubhedu kunye ne-aluminium linokwandiswa amaxesha ama-2 ukuya kwama-5, kwaye aliyi kujongana neekhemikhali kunye nomphezulu wesinyithi ukuvelisa izinto ezinobungozi.
Ukuguquguquka okuphantsi kunye nokumelana nobushushu obuphezulu
I-Dinonylnaphthalenesulfonic acidIsisombululo phantsi kobushushu obuqhelekileyo bolwelo oluqinileyo, iqondo lokubila eliphantsi kakhulu (> 300 ℃), kwimeko yobushushu obuphezulu (njengeoyile yenjini, ipeyinti yobushushu obuphezulu) xa ilahleko ye-volatile, inokugcina uzinzo olusebenzayo ixesha elide.
1kg/ibhotile
180kg/idrama
"Ngokusekelwe kwimarike yasekhaya kunye nokwandisa ishishini laphesheya" sisicwangciso sethu sophuhliso soMgangatho oMhle ka-2019.I-Dinonylnaphthalenesulfonic Acid CAS 25322-17-2Kwifemu yethu, enomxholo wethu osemgangathweni, senza iimpahla ezenziwe ngokupheleleyo eJapan, ukusuka ekuthengweni kwezinto ukuya ekucutshungulweni kwazo. Oku kwenza ukuba zisetyenziswe ngoxolo lwengqondo oluqinisekileyo.
Umgangatho Olungileyo ka-201925322-17-2 kunye neDinonylnaphthalenesulfonic Acid, Sibeka umgangatho wemveliso kunye neenzuzo zabathengi kwindawo yokuqala. Abathengisi bethu abanamava banikezela ngenkonzo ekhawulezileyo nesebenzayo. Iqela lolawulo lomgangatho liqinisekisa ukuba umgangatho uphezulu. Sikholelwa ukuba umgangatho uvela kwiinkcukacha. Ukuba ufuna, sivumele sisebenzisane ukuze siphumelele.
