| 发明名称 |
CATALYST PRODUCING METHOD AND A POLYETHYLENE POLYMERISATION PROCESS USING SAID CATALYST |
| 摘要 |
The invention relates to a method for producing an applied titanium-magnesium catalyst used for synthesising an ultra-high molecular polyethylene by means of a method for suspension polymerisation of ethylene in a hydrocarbon solvent. The inventive method for producing a catalyst, containing a titanium compound on a magnesium-containing carrier, consists in interacting the solution of a magnesium-containing compound of Mg(C<SUB>6</SUB>H<SUB>5</SUB>)<SUB>2</SUB>·nMgCl<SUB>2</SUB>·mR<SUB>2</SUB>O, wherein n=0.37-0.7, m= 1-2, R<SUB>2</SUB>O is simple ether with R=i-Am, n-Bu, with a silicon compound, wherein said silicon compound is embodied intheform of a product obtainable by the interaction of a R<SUP>1</SUP> <SUB>k</SUB>S |
| 申请公布号 |
WO2008060189(A2) |
申请公布日期 |
2008.05.22 |
| 申请号 |
WO2007RU00623 |
申请日期 |
2007.11.15 |
| 申请人 |
INSTITUT KATALIZA IMENI G.K. BORESKOVA SIBIRSKOGOOTDELENIYA ROSSIISKOI AKADEMII NAUK;MIKENAS, TATIANA BORISOVNA;NIKITIN, VALENTIN EVGENYEVICH;ZAHAROV, VLADIMIR ALEKSANDROVICH;MOZGUNOVA, NADEZHDA VLADIMIROVNA |
发明人 |
MIKENAS, TATIANA BORISOVNA;NIKITIN, VALENTIN EVGENYEVICH;ZAHAROV, VLADIMIR ALEKSANDROVICH;MOZGUNOVA, NADEZHDA VLADIMIROVNA |
| 分类号 |
B01J37/04;B01J32/00;C08F2/18;C08F4/16;C08F110/02 |
主分类号 |
B01J37/04 |
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