Trityl tetrakis (pentafluorophenyl) borate CAS 136040-19-2 cov ntaub ntawv ntxaws ntxaws
Kev Piav Qhia Luv:
Cov Lus Txhais: Triphenylmethyliumtetrakis (perfluorophenyl) borate; TRITYLTETRAKIS (PENTAFLUOROPHENYL) BORATE; TRITYL (TETRAPENTAFLUOROPHENYL) BORATE98+%; Trityltetrakis (pentafluorophenyl) borat; TRITYL (TETRAPChemicalbookENTAFLUOROPHENYL) BORATE; TRIPHENYLMETHYLCARBENIUMTETRAKIS (PENTAFLUOROPHENYL) BORATE; Trityltetra (pentafluorophenyl) borate, min.98%; METHYLIUM, TRIPHENYL-, TETRAKIS (PENTAFLUOROPHENYL) BORATE (1-
CAS: 136040-19-2
Cov Qauv Molecular: C43H15BF20
Qhov Hnyav Molecular: 922.37
Cov Qauv Tshuaj:
Tsos: Cov hmoov av daj ci ntsa iab
Kev Ntsuas: 98.0% feeb
cov lus qhia tshwj xeeb
| Khoom | cov lus qhia tshwj xeeb |
| Qhov tsos | Cov hmoov av daj ci ntsa iab |
| Kev dawb huv | ≥98% (1 H NMR,19F NMR）(m/m) |
| Cov dej noo | ≤0.20% (m/m) |
kev siv
2. Kev khaws cia zog, POE thiab photoresist
3. Cov tshuaj catalyst polymerization tuaj yeem ua lub luag haujlwm catalytic hauv cov txheej txheem ntawm cov monomer uas tsis muaj molecular hnyav tsim cov polymer hnyav molecular siab los ntawm kev loj hlob ntawm cov saw hlau
4. metallocene catalyst catalytic polymerization
Cov hom metallocene catalyst catalytic polymerization yog:
(1) Kev sib xyaw ua ke ntawm styrene;
(2) Kev sib xyaw ua ke ntawm Ethylene;
(3) Kev sib xyaw ua ke ntawm propylene;
(4) Lwm yam olefin polymerization;
(5) Kev sib xyaw ua ke
e. Qhov ua ntej polymerization ntawm catalyst yuav cuam tshuam rau kev ua haujlwm ntawm catalyst, kev ua tau zoo ntawm polymer (particle shape, isotacticity, bulk density), polymerization kinetics, thiab lwm yam. Txhua tus catalyst patentee tau tawm tswv yim cov txheej txheem ua ntej polymerization rau lawv cov catalyst. Yog li ntawd, kev tshawb fawb ntawm prepolymerization yog qhov tseem ceeb heev rau kev tsim cov txheej txheem prepolymerization uas haum rau cov yam ntxwv ntawm DQ catalyst thiab txhim kho kev ua tau zoo ntawm cov khoom polypropylene.
Ntim thiab Xa Khoom
25kg/nruas, 1kg/nruas los yog ntim raws li cov neeg siv khoom xav tau
Ncov khoom muaj kev phom sij thiab tuaj yeem xa los ntawm dej hiav txwv lossis huab cua
khaws cia thiab cia
Kev siv tau: 2 xyoos
Qhov cua txias qis kom qhuav; nrog kua qaub, ammonia ntsev khaws cia cais
Peev Xwm
kho kom haum
tam sim no peb tab tom nthuav peb cov kab ntau lawm.
Rau cov khoom no peb tau xa tawm mus rau Kauslim Teb
Cov Lus Nug Feem Ntau
1. Q: Qhov tsawg kawg nkaus kom muaj nuj nqis rau cov khoom no yog dab tsi?
R:1KG.
2. Q: Yog tias koj tuaj yeem txais cov khoom ntim tshwj xeeb rau Trityl tetrakis (pentafluorophenyl) borate CAS 136040-19-2?
R: Yog, peb tuaj yeem npaj cov khoom raws li tus neeg yuav tsum tau ua.
3. Q: Koj tuaj yeem txais nyiaj dab tsi rau cov khoom no?
R: TT ua ntej thiab LC
Hauv qab cov khoom tej zaum koj xav tau:
Potassium tetrakis (pentafluorophenyl) borate CAS 89171-23-3
