Umenzi oqhelekileyo waseTshayina othengiswayo oMgangathweni oPhezulu iDinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2
Kwiminyaka embalwa edlulileyo, inkampani yethu ifunde kwaye yazingca iiteknoloji eziphambili ekhaya nakwamanye amazwe. Okwangoku, inkampani yethu iqesha iqela leengcali ezizinikele ekuphuhliseni umgangatho we-China Sale High Quality.I-Dinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2, Xa unesimfuneko sayo nayiphi na imveliso kunye nezisombululo zethu, khumbula ukusitsalela umnxeba ngoku. Silangazelela ukuva kuwe kungekudala.
Kwiminyaka embalwa edlulileyo, inkampani yethu ifunde kwaye yazingca ubuchwepheshe obuphambili ekhaya nakwamanye amazwe. Okwangoku, inkampani yethu iqesha iqela leengcali ezizinikele ekuphuhliseni, Ukuze sihlangabezane neemfuno ezikhulayo zabathengi ekhaya nasemsebenzini, siza kuqhubeka nokuqhubela phambili umoya weshishini othi "Umgangatho, Ubuchule, Ukusebenza kakuhle kunye neTyala" kwaye sizame ukuphakamisa umkhwa wangoku kunye nefashoni ephambili. Siyakwamkela ngokufudumeleyo ukuba undwendwele inkampani yethu kwaye wenze intsebenziswano.
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 zokubhaka ii-amino. 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 yokuphilisa yamaqela e-hydroxyl, carboxyl kunye ne-amino asebenzayo ane-alkylated amino resins. Ikwafanelekile kwiinkqubo ze-solvent kunye ne-waterborne coating ukuphucula ukumelana nokugqwala. Ngenxa yombane wayo ophezulu we-static Ke ngoko, i-DNNSA ifanelekile 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.
1kg/ibhotile
180kg/idrama
Kwiminyaka embalwa edlulileyo, inkampani yethu ifumene kwaye yagaya ubuchwepheshe obuphambili ekhaya nakwamanye amazwe. Okwangoku, inkampani yethu iqesha iqela leengcali ezizinikele ekuphuhliseni i-China Sale High Quality Dinonylnaphthalene Sulfonic Acid.I-Dnnsa CAS 25322-17-2, Xa unesimfuneko sayo nayiphi na imveliso kunye nezisombululo zethu, khumbula ukusitsalela umnxeba ngoku. Silangazelela ukuva kuwe kungekudala.
Umgangatho womenziIsisombululo se-Dinonylnaphthalenesulfonic Acid kunye ne-Dinonylnaphthalene Sulfonic Acid ethengiswa kakhuluUkuze sihlangabezane neemfuno ezikhulayo zabathengi ekhaya nasemsebenzini, siza kuqhubeka nokuqhubela phambili umoya weshishini othi “Umgangatho, Ubuchule, Ukusebenza Kakuhle kunye neTyala” kwaye sizame ukuphakamisa umkhwa wangoku kunye nefashoni ephambili. Siyakwamkela ngokufudumeleyo ukuba undwendwele inkampani yethu kwaye wenze intsebenziswano.
