Ukuhanjiswa Okutsha kweDinonylnaphthalene Sulfonic Acid ekumgangatho ophezulu Dnnsa CAS 25322-17-2 Ixabiso Elihle Lefektri
Iimveliso zethu ziyaqatshelwa kwaye zithembekile ngabasebenzisi kwaye ziya kuhlangabezana neemfuno ezitshintsha rhoqo zoqoqosho nezentlalo zokuhanjiswa okutsha koMgangatho oPhezuluI-Dinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2Ixabiso Elihle Lefektri, Siyakwamkela umntu oza kwenza ishishini elincinci nawe kwaye sinethemba lokukuvuyela ukukunika iinkcukacha ezithe vetshe ngemveliso yethu.
Iimveliso zethu ziyaqatshelwa kwaye zithembekile ngabasebenzisi kwaye ziya kuzalisekisa iimfuno ezitshintsha rhoqo kwezoqoqosho nezentlalo. Sikholelwa ukuba ubudlelwane obuhle beshishini buya kukhokelela kwiingenelo kunye nophuculo kumacala omabini. Ngoku simisele ubudlelwane bentsebenziswano bexesha elide nobunempumelelo nabathengi abaninzi ngokuzithemba kwabo kwiinkonzo zethu ezenziwe ngokwezifiso kunye nokuthembeka ekwenzeni ishishini. Sikwanandipha udumo oluphezulu ngokusebenza kwethu okuhle. Ukusebenza okungcono kuya kulindeleka njengomgaqo wethu wokuthembeka. Ukuzinikela kunye nokuqina kuya kuhlala kunjalo.
I-Dinonylnaphthalenesulfonic acid okanye i-DNNSAInombolo ye-CAS yi-25322-17-2, luhlobo lweekhompawundi ze-organic.Isisombululo se-dinonylnaphthalenesulfonic acidine-asidi. Iqela le-sulfonic acid (-SO3h) kwi-molecule yalo linokubonelela ngeeproton, libonise iipropati eziqhelekileyo 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 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 ukumelana ne-hydrophobicity. Kwiinkqubo ze-anodic electrocoat, isisombululo se-dinonylnaphthalenesulfonic acid sidlulisela kwaye sichithe ngokukhawuleza, kwaye sivuselela impendulo yokuphilisa yamaqela asebenzayo e-hydroxyl, carboxyl kunye ne-amino ane-alkylated amino resins. Sikwafanelekile kwiinkqubo zokugquma ezinyibilikayo kunye namanzi 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
Kwi-fluid yeoyile yokuthambisa, ukucubungula isinyithi, i-Dinonylnaphthalenesulfonic acid adsorption yenza ifilimu encinci ye-monomolecular kumphezulu wesinyithi, inqumle ioksijini, amanzi kunye nendawo ebolayo (umz., inkungu yetyuwa, ii-asidi ze-organic). Ixesha lokulwa nomhlwa kwiintsimbi eziqhelekileyo ezifana nesinyithi, ubhedu kunye ne-aluminium linokwandiswa amaxesha ama-2 ukuya kuma-5, kwaye aliyi kujongana neekhemikhali kumphezulu wesinyithi ukuvelisa izinto ezinobungozi.
Ukuguquguquka okuphantsi kunye nokumelana nobushushu obuphezulu
Isisombululo se-dinonylnaphthalenesulfonic acidphantsi kobushushu obuqhelekileyo bolwelo oluqinileyo, iqondo lokubila eliphantsi kakhulu (> 300 ℃), kwimeko yobushushu obuphezulu (njengeoyile yenjini, ipeyinti yobushushu obuphezulu) ekulahlekelweni yi-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
Iimveliso zethu ziyaqatshelwa kwaye zithembekile ngabasebenzisi kwaye ziya kuhlangabezana neemfuno ezitshintsha rhoqo zoqoqosho nezentlalo zokuhanjiswa okutsha koMgangatho oPhezuluI-Dinonylnaphthalene Sulfonic Acid Dnnsa CAS 25322-17-2Ixabiso Elihle Lefektri, Siyakwamkela umntu oza kwenza ishishini elincinci nawe kwaye sinethemba lokukuvuyela ukukunika iinkcukacha ezithe vetshe ngemveliso yethu.
Ukuhanjiswa Okutsha kweI-Dnnsa kunye ne-Dinonylnaphthalenesulfonic Acid, Sikholelwa ukuba ubudlelwane obuhle kwezoshishino buya kukhokelela kwiingenelo kunye nophuculo kumacala omabini. Ngoku simisele ubudlelwane bentsebenziswano bexesha elide nobunempumelelo nabathengi abaninzi ngokuzithemba kwabo kwiinkonzo zethu ezenziwe ngokwezifiso kunye nokuthembeka ekwenzeni ishishini. Sikwanandipha udumo oluphezulu ngenxa yokusebenza kwethu okuhle. Ukusebenza okungcono kuya kulindeleka njengomgaqo wethu wokuthembeka. Ukuzinikela kunye nokuqina kuya kuhlala kunjalo.
