I-Titanium tetraisopropanolate CAS 546-68-9
I-Titanium tetraisopropanolate CAS 546-68-9, ekwaziwa ngokuba yi-tetraisopropyl titanate okanye i-Isopropyl titanate,titanium tetraisopropanolate yi-organotitanium compound ebalulekileyo kwaye isetyenziswa kakhulu kumashishini, kwisayensi yezinto kunye nakwezinye iindawo.
I-titanium tetraisopropanolate inesakhiwo esintsonkothileyo, kwaye kwimeko yayo yekristale, i-titanium isopropoxide yi-tetramer. I-Titanium(IV) isopropoxide ayipolimeri kwiisolvents ezingezizo iipolar kwaye yimolekyuli ye-tetrahedral diamagnetic.
| Into | Inkcazo |
| Indawo yokubila | 232 °C (elikhanyayo) |
| Uxinano | 0.96 g/mL kwi-20 °C (elithayo) |
| Indawo yokunyibilika | 14-17 °C (elikhanyayo) |
| Indawo yokuflasha | 72 °F |
| ukumelana nokuxhathisa | n20/D 1.464(lit.) |
| Iimeko zokugcina | Indawo yezinto ezinokutsha |
I-Titanium tetraisopropanolate isetyenziswa kakhulu kwezi ndawo zilandelayo ngenxa yepropati yayo yokuyinyibilikisa ngokulula ukuze yenze i-titanium dioxide kwaye ihambelana nezinto eziphilayo/ezingaphiliyo:
Intsimi yokwenziwa kwezinto
Ukulungiswa kwe-titanium dioxide: Njenge-"precursor", i-nano-titanium dioxide ilungiswa nge-"sol-gel method" okanye "chemical vapor deposition (CVD)" (ukuze isetyenziswe kwiingubo, ii-catalysts, izixhobo ze-optoelectronic, njl.njl.).
Ukwambathisa ngeseramikhi/iglasi: I-Titanium tetraisopropanolate, xa idityaniswe nezinye izinto, yenza ulwambathisa nge-titanium dioxide oluqinileyo nolumelana nobushushu obuphezulu kumphezulu weseramikhi neglasi, nto leyo ephucula ukuxhathisa kokuguguleka kunye nokumelana nokugqwala kwezinto.
Intsimi ye-industrial catalysis
I-isopropoxide yeTitanium(IV) isebenza njengesincedisi seempendulo ze-esterification kunye ne-transesterification (ezifana nokukhawulezisa iimpendulo ekuhlanganisweni kwee-resin ze-polyester kunye neencasa kunye neziqholo).
I-isopropoxide yeTitanium(IV) isetyenziswa kwi-"titanium catalytic reactions" kwi-organic synthesis (efana ne-asymmetric epoxidation, i-aldol condensation, njl.njl.).
Ezinye izicelo
I-Titaniumiv isopropoxide cas 546-68-9 isebenza njenge-"arhente yokudibanisa" kwiingubo kunye nezincamathelisi, iphucula ukunamathela kunye nokumelana nemozulu kweemveliso.
I-titanium tetraisopropanolate isetyenziselwa unyango lomphezulu wesinyithi ukwenza ifilimu ye-oxide ekhuselayo;
I-titanium tetraisopropanolate isetyenziselwa ukulungiselela iifilimu ezisebenzayo kwicandelo lokubonisa ikristale yolwelo kunye nezinto ezibonakalayo.
1. Inkqubo yokuphela kwayo eqhubekayo yokuqhekeka nokunyibilikisa eTshayina, enomxholo we-≥99.95% kunye ne-hydrolyzed chlorine ≤20 ppm, ingaphantsi ngama-30% kune-benchmark engeniswe ngaphandle (DuPont Tyzor). I-Titanium tetraisopropanolate ithunyelwe ngeebhetshi eJapan, eMzantsi Korea, eYurophu, nase-United States.
2. Umsebenzi ozinzileyo. Ayingeni manzi kwaye ivalwe iinyanga ezili-12 ngaphandle kokulahlekelwa ngumsebenzi.
3. Ifumaneka kwizisombululo ze-elektroniki, i-chloride ephantsi, kunye nezisombululo ezenziwe ngokwezifiso, ihlangabezana nezicelo ezahlukeneyo kumayeza, ii-semiconductors, kunye namandla amatsha.
4. Inkxaso yoLuhlu lweempahla kunye nezeMali - Iindawo zethu zokugcina impahla eShanghai naseQingdao zigcina unikezelo oluqhubekayo lwe-500 t yempahla entsha unyaka wonke, kwaye izivumelwano zamkelwe nge-RMB, i-USD, kunye ne-EUR.
25kgs/idrama, iitoni ezi-9/20'container
25kgs/ibhegi, 20tons/20'container
I-Titanium tetraisopropanolate CAS 546-68-9
I-Titanium tetraisopropanolate CAS 546-68-9












