CATALYTIC COMPOUND FOR POLYMERIZATION OF MONOMERS

• Main Authors: MAKDEHNIEL MAKS P, MARTIN SHIRLI DZH, KHOLI DZHIL R, DZHONSON MARVIN M, DZHENSEN MAJKL D, KOLLINS KEHTI S, BENKHEHM EHLIZABET A, SMIT DZHEJMS L, UITTNER KRISTOFER E
• Format: Patent
• Language: English; Russian
• Published: 10.05.2005
• Edition: 7
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR PREPARATION OR CHEMICAL WORKING-UP; THEIR RELEVANT APPARATUS; TRANSPORTING

FIELD: chemical industry; production of catalytic compounds for polymerization of monomers. ^ SUBSTANCE: the invention is dealt with the field of polymerization of the monomers and with the methods of production of catalytic compounds and compounds, which are applied at polymerization of at least one monomer. The offered methods contain: 1) a treated solid oxide compound produced due to a contact at least of one solid oxide with at least of one compound having an electron-seeking anion; 2)a metallocenes compound of a metal from IVA group; 3) an organoaluminum compound. The technical result: production of a heterogeneous catalytic compound ensuring production of practically uniform particles of a polymer. ^ EFFECT: the invention allows to produce a heterogeneous catalytic compound ensuring production of practically uniform particles of a polymer. ^ 71 cl, 99 ex, 13 tbl