ʻIke kikoʻī e pili ana i ka POTASSIUM TETRAKIS (PENTAFLUOROPHENYL) BORATE CAS 89171-23-3

ʻO nā ʻano o ka metallocene catalyst catalytic polymerization:

(1) Hoʻohuihui ʻia ʻana o ka styrene;

(2) Ka polymerization ethylene;

(3) Ka polymerization propylene;

(4) ʻO ka polymerization olefin ʻē aʻe;

(5) Hoʻohuihui ʻana

e. E hoʻopilikia ka pre polymerization o ka catalyst i ka hana o ka catalyst, ka hana polymer (ke ʻano o ka ʻāpana, isotacticity, bulk density), polymerization kinetics, a me nā mea ʻē aʻe. Ua hāpai kēlā me kēia catalystee i kahi kaʻina hana pre polymerization kūpono no kā lākou catalyst. No laila, he mea nui ka noiʻi ʻana ma ka prepolymerization no ka hoʻomohala ʻana i ke kaʻina hana prepolymerization kūpono no nā ʻano o ka DQ catalyst a me ka hoʻomaikaʻi ʻana i ka hana o nā huahana polypropylene.