Titanium tetraisopropanolate CAS 546-68-9
Titanium tetraisopropanolate CAS 546-68-9, tseem hu ua tetraisopropyl titanate lossis Isopropyl titanate, titanium tetraisopropanolate yog ib qho tseem ceeb organotitanium compound thiab siv dav hauv kev lag luam, cov ntaub ntawv tshawb fawb thiab lwm yam teb.
Titanium tetraisopropanolate muaj cov qauv nyuaj, thiab hauv nws lub xeev crystalline, titanium isopropoxide yog tetramer. Titanium (IV) isopropoxide tsis polymerize hauv cov kuab tshuaj uas tsis yog polar thiab yog ib lub molecule tetrahedral diamagnetic.
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Kub taw tes | 232 ° C (lit.) |
| Qhov Ceev | 0.96 g/mL ntawm 20 °C (lit.) |
| Qhov kub yaj | 14-17 ° C (lit.) |
| qhov kub hnyiab | 72 °F |
| kev tiv taus | n20/D 1.464(lit.) |
| Cov xwm txheej cia khoom | Thaj chaw uas kub hnyiab tau |
Titanium tetraisopropanolate yog siv dav hauv cov teb hauv qab no vim nws cov khoom ntawm kev yooj yim hydrolyzing los ua titanium dioxide thiab nws qhov sib xws nrog cov ntaub ntawv organic / inorganic:
Lub teb ntawm cov ntaub ntawv synthesis
Kev npaj Titanium dioxide: Ua ib qho "precursor", nano-titanium dioxide yog npaj los ntawm "sol-gel method" lossis "chemical vapor deposition (CVD)" (rau kev siv hauv coatings, catalysts, optoelectronic devices, thiab lwm yam).
Txheej txheej ceramic/iav: Titanium tetraisopropanolate, thaum sib xyaw nrog lwm cov tshuaj, tsim cov txheej txheej titanium dioxide uas muaj zog thiab tiv taus kub siab rau ntawm qhov chaw ntawm ceramics thiab iav, ua kom cov khoom siv tiv taus kev hnav thiab tiv taus xeb zoo dua.
Lub teb ntawm kev lag luam catalytic
Titanium (IV) isopropoxide ua haujlwm ua tus catalyst rau esterification thiab transesterification reactions (xws li kev ua kom cov tshuaj tiv thaiv sai dua hauv kev tsim cov polyester resins thiab cov tsw qab thiab cov tshuaj tsw qab).
Titanium (IV) isopropoxide yog siv rau hauv "titanium catalytic reactions" hauv cov organic synthesis (xws li asymmetric epoxidation, aldol condensation, thiab lwm yam).
Lwm cov ntawv thov
Titaniumiv isopropoxide cas 546-68-9 ua haujlwm ua "crosslinking agent" rau coatings thiab adhesives, txhim kho qhov adhesion thiab huab cua tsis kam ntawm cov khoom.
Titanium tetraisopropanolate yog siv rau kev kho cov hlau nto los tsim cov yeeb yaj kiab oxide tiv thaiv;
Titanium tetraisopropanolate yog siv los npaj cov yeeb yaj kiab ua haujlwm hauv cov teb ntawm cov kua siv lead ua kua thiab cov ntaub ntawv kho qhov muag.
1. Tsuas yog cov txheej txheem cracking-distillation txuas ntxiv mus hauv Suav teb, nrog cov ntsiab lus ntawm ≥99.95% thiab hydrolyzed chlorine ≤20 ppm, qis dua 30% piv rau cov qauv ntsuas xa tuaj (DuPont Tyzor). Titanium tetraisopropanolate tau raug xa tawm hauv cov pawg mus rau Nyiv, Kaus Lim Qab Teb, Tebchaws Europe, thiab Tebchaws Meskas.
2. Kev ua haujlwm ruaj khov. Dej tsis nkag thiab kaw tau 12 lub hlis yam tsis poob kev ua haujlwm.
3. Muaj nyob rau hauv cov khoom siv hluav taws xob, cov tshuaj chloride tsawg, thiab cov tshuaj dilution, ua tau raws li ntau yam kev siv hauv kev lag luam tshuaj, semiconductors, thiab lub zog tshiab.
4. Kev Txhawb Nqa Khoom Muag & Kev Nyiaj Txiag - Peb cov chaw khaws khoom hauv Shanghai thiab Qingdao tswj hwm cov khoom muag tshiab tas li ntawm 500 t txhua xyoo, nrog rau kev them nyiaj hauv RMB, USD, thiab EUR.
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Titanium tetraisopropanolate CAS 546-68-9
Titanium tetraisopropanolate CAS 546-68-9
