Isaphulelo esikhulu seDinonylnaphthalene Sulfonic Acid CAS 25322-17-2 Dnnsa Liquid ngexabiso elihle
Ubuchule, umgangatho olungileyo kunye nokuthembeka zezona zinto zibalulekileyo kwishishini lethu. Le migaqo namhlanje ibaluleke kakhulu kunangaphambili, yakha isiseko sempumelelo yethu njengentlangano ephakathi esebenza kwihlabathi liphela yeBig Discounting Wholesale.I-Dinonylnaphthalene Sulfonic Acid CAS 25322-17-2 DnnsaUlwelo olunexabiso eliphantsi, sinentsebenziswano enzulu namakhulu eefektri ezikufutshane neTshayina. Izinto esizinikezelayo zinokuhambelana neefowuni ezahlukeneyo. Sikhethe, kwaye asizukukwenza uzisole!
Ubuchule, umgangatho olungileyo kunye nokuthembeka zezona zinto zibalulekileyo kwishishini lethu. Le migaqo namhlanje ibaluleke kakhulu kunangaphambili, yakha isiseko sempumelelo yethu njengentlangano ephakathi esebenza kwihlabathi liphela, iimveliso zethu ziveliswa ngezinto eziluhlaza ezilungileyo. Ngalo lonke ixesha, sihlala siphucula inkqubo yemveliso. Ukuze siqinisekise umgangatho kunye nenkonzo engcono, besigxile kwinkqubo yemveliso. Ngoku sifumene udumo olukhulu kwiqabane lethu. Silangazelela ukwakha ubudlelwane beshishini nawe.
I-Dinonylnaphthalenesulfonic acid okanye inombolo ye-DNNSACAS yi-25322-17-2, luhlobo lweekhompawundi ze-organic. Isisombululo se-Dinonylnaphthalenesulfonic acid sine-asidi. Iqela le-sulfonic acid (-SO3h) kwimolekyuli yalo linokubonelela ngeeproton, libonise iimpawu ezifanayo ze-asidi kwaye linokusabela kwiziseko, ii-metal oxides, njl.njl.
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 njengesivuseleli seengubo, kwaye ingasetyenziselwa njengezinto eziphambili zokwenza ii-catalysts zokupholisa iipeyinti ze-amino baking. Isisombululo se-Dinonylnaphthalenesulfonic acid sifanelekile kwiinkqubo zepeyinti ze-anodic electrophoretic ngenxa yokuba asikwazi ukufudumala. Kwiinkqubo ze-anodic electrocoat, isisombululo se-dinonylnaphthalenesulfonic acid sidlulisela kwaye sichithe ngokukhawuleza, kwaye sivuselela impendulo yokupholisa yamaqela asebenzayo e-hydroxyl, carboxyl kunye ne-amino ane-alkylated amino resins. Ikwafanelekile kwiinkqubo ze-solvent kunye ne-waterborne coating 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 acid inokunciphisa ubushushu bokubhaka kwaye inciphise ixesha lokubhaka. Ixesha lokubhaka, iphucule 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.
✅II-DNNSAumxholo ufikelela ngaphezulu kwama-55%, okungaphezulu komndilili wemarike wama-30% ukuya kuma-50%
Uhlobo lweCationic lunomsebenzi ophezulu womphezulu
✅Ikhona esitokhweni kwaye inexesha elifutshane lokuhambisa
✅Umgangatho ulinganiswa nophawu lwaseMelika iKing1050
Ivenkile ethengisa izinto ezininziI-Dinonylnaphthalene sulfonic acid CAS 25322-17-2.
1kg/ibhotile
180kg/idrama
Ubuchule, umgangatho olungileyo kunye nokuthembeka zezona zinto zibalulekileyo kwishishini lethu. Le migaqo namhlanje ibaluleke kakhulu kunangaphambili, yakha isiseko sempumelelo yethu njengentlangano ephakathi esebenza kwihlabathi liphela yeBig Discounting Wholesale.I-Dinonylnaphthalene Sulfonic Acid CAS 25322-17-2 DnnsaUlwelo olunexabiso eliphantsi, sinentsebenziswano enzulu namakhulu eefektri ezikufutshane neTshayina. Izinto esizinikezelayo zinokuhambelana neefowuni ezahlukeneyo. Sikhethe, kwaye asizukukwenza uzisole!
Isaphulelo esikhuluI-Dnnsa kunye ne-Dinonylnaphthalenesulfonic Acid, Iimpahla zethu ziveliswa ngezinto eziluhlaza ezilungileyo. Ngalo lonke ixesha, sihlala siphucula inkqubo yemveliso. Ukuze siqinisekise umgangatho kunye nenkonzo engcono, besigxile kwinkqubo yemveliso. Ngoku sifumene udumo olukhulu kumaqabane ethu. Sijonge phambili ekwakheni ubudlelwane beshishini nawe.
