Trityl tetrakis(pentafluorophenyl)borate CAS 136040-19-2 nga korero taipitopito

Whakaahuatanga Poto:

Synonym: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

Kohanga Rapoi: C43H15BF20

Taumaha rāpoi: 922.37

Hanganga matū:

Te ahua: Te paura totoka kowhai kanapa

Te whakamatautau: 98.0% min

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

whakaritenga

Tūemi	whakaritenga
Te ahua	Te paura totoka kowhai kanapa
Maamaa	≥98%（¹H NMR,¹⁹F NMR）(m/m)
Te makuku	≤0.20% (m/m)

whakamahinga

1. Whakakorikori polymerization
2. Pupuri hiko, POE me te whakamaarama whakaahua
3. Ka taea e te whakakorikori polymerization te mahi catalytic i roto i te tukanga o te monomer taumaha ngota iti e hanga ana i te polymer taumaha ngota teitei ma te tipu mekameka.
4. metallocene catalyst catalytic polymerization
Ko nga momo o te metallocene catalyst catalytic polymerization ko:

(1) Styrene polymerization;

(2) Ethylene polymerization;

(3) Propylene polymerization;

(4) Ētahi atu polymerization olefin;

(5) Copolymerization

e.Ko te whakakorikori i mua i te whakakorikori ka pa ki te mahi o te whakakorikori, te mahi waerau (te ahua matūriki, te momotu, te kiato rahi), te whakakorikori polymerization, me etahi atu. Kua whakatakotohia e ia patentee whakakorikori he tukanga polymerization o mua mo to raatau whakakorikori.No reira, he mea nui te rangahau mo te whakangao-mua-mua mo te whakawhanake i nga mahi toi-polymerization e tika ana mo nga ahuatanga o te DQ catalyst me te whakapai ake i te mahi o nga hua polypropylene.