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标题翻译：聚合烯烃及其催化剂的方法

公开(公告)号：US3850899A

公开(公告)日：1974-11-26

申请号：US15301471

申请日：1971-06-14

申请人： MITSUI PETROCHEMICAL IND

发明人： WADA S , NISHIMURA H , SASAKI J , OI H , MATSUZAWA N

IPC分类号： C08F4/16 , C08F10/00 , B01J11/84 , C08F1/56

CPC分类号： C08F10/00 , Y10S526/906 , C08F4/655 , C08F4/6567 , C08F4/656 , C08F4/657 , C08F4/651

摘要： 1. IN A PROCESS FOR POLYMERIZING OR COPOLYMERIZING A MONOMER SELECTED FROM THE GROUP CONSISTING OF ETHYLENE, PROPYLENE, 1-BUTENE, 4-METHYL-1-PENTENE, STYRENE, 1-PENTENE, 1-HEXENE AND 3-METHYL-1-BUTENE IN THE PRESENCE OF A CATALYST COMPOSED OF A PULVERIZED TITANIUM TRICHLORIDE COMPONENT AND AN ORGANO-ALUMINUM COMPOUND, THE IMPROVEMENT WHEREIN SAID MONOMER IS POLYMERIZED OR COPOLYMERIZED IN THE PRESENCE OF A CATALYST COMPRISING: (A) A TITANIUM TRICHLORIDE COMPOSITION OBTAINED BY PULVERIZING A COMPONENT CONSISTING OF AN ALUMINUMCONTAINING TITANIUM TRICHLORIDE COMPONENT PREPARED BY THE REDUCTION OF TITANIUM TETRACHLORIDE WITH METALLIC ALUMINUM, UNTIL THE A- OF V-TYPE CRYSTAL STRUCTURE OF TITANIUM TRICHLORIDE CANNOT BE IDENTIFIED IN THE X-RAY DIFFRACTION PATTERN, AND EXTRACTING THE RESULTING TITANIUM TRICHLORIDE COMPOSITION WITH A SOLVENT MIXTURE OF AN INERT ORGANIC SOLVENT: (1) SELECTED FROM THE GROUP CONSISTING OF AROMATIC HYDROCARBONS HAVING 6 TO 20 CARBON ATOMS, SATURATED ALIPHATIC HYDROCARBONS HAVING 3 TO 20 CARBON ATOMS, ALICYCLIC HYDROCARBONS HAVING 3 TO 18 CARBON ATOMS, ACYCLIC OR CYCLIC OLEFINS OF 2 20 CARBON ATOMS, UNSATURATED ALIPHATIC HYDROCARBON HALIDES OF 2 TO 20 CARBON ATOMS, SATURATED ALIPHATIC HYDROCARBON HALIDES OF 1 TO 20 CARBON ATOMS, HALOGENATED HALIDES HYDROCARBONS HAVING 6 TO 16 CARBON ATOMS AND CARBON DISULFIDE; AND A MEMBER SELECTED FROM THE GROUP CONSISTING OF THE FOLLOWING ORGANIC SOLVENTS; (2) AN OXYGEN-CONTAINING ORGANIC SOLVENT SELECTED FROM THE GROUP CONSISTING OF SATURATED ALIPHATIC MONOETHERS HAVING 2 TO 32 CARBON ATOMS HAVING AN ALKYL RADICAL, APHATIC ETHERS OF 3 TO 20 CARBON ATOMS HAVING AT LEAST ONE UNSATURATED ALIPHATIC HYDROCARBON RADICAL, AROMATIC ETHERS OF 7 TO 16 CARBON ATOMS HAVING A SATURATED ALKYL OR ARYL RADICAL, MONOETHERS AND DIETHERS OF 7 TO 16 CARBON ATOMS WHICH ARE HALOGENATED AND CONTAIN AT LEAST ONE AROMATIC RADICAL, SATURATED ALKYL ESTERS OF SATURATED ALIPHATIC MONOCARBOXYLIC ACIDS HAVING AN ALIPHATIC MONOCARBOXYLIC ACID RESIDUAL GROUP WITH 1 TO 21 CARBON ATOMS AND A SATURATED ALKYL GROUP WITH 1 TO 16 CARBON ATOMS, UNSATURATED ALKYL ESTERS OF SATURATES ALIPHATIC MONOCARBOXYLIC ACIDS HAVING A SATURATED ALIPHATIC MONOCARABOXYLIC ACID RESIDUAL GROUP WITH 1 TO 8 CARBON ATOMS AND AN UNSATURATED ALKYL GROUP WITH 2 TO12

CH3SICH2((CH3)2SICH2)XSI(CH3)3

WHEREIN X IS AN INTEGER OF 1 TO 10, LINEAR POLYALKYL OR POLYARYL POLYSILANES OF 6 TO 80 CARBON ATOMS, A, Y-DIHALOALKYLPOLYSILOXANES OF THE FORMULA

X(R2SIO)XSIR2X

WHEREIN X IS A HALOGEN ATOMS, AND X=1, TO 1000, POLYALKYL CYCLOPOLYSILANES HAVING 12 TO 120 CARBON ATOMS, POLYARYL CYCLOPOLYSILANES HAVING 12 TO 120 CARBON ATOMS, ORGANOPOLYSILOXANES OF THE FORMULA

R(R''R''''''''SIO)XSIR3

WHEREIN R, R'' AND R'''''' MAY BE THE SAME OR DIFFERNET AND REPRESENT AN ALKYL GROUP HAVING 1 TO 4 CARBON ATOMS, AN ARYL GROUP HAVING 6 TO 8 CARBON ATOMS, OR HYDROGEN, AND X IS AN INTEGER OF 1 TO 1000, ALKYL CYCLOPOLYSILOXANES OF THE FORMULA

(R''''''2SIO)Z

WHEREIN R'''''' IS AN ALKYL GROUP HAVING 1 TO 4 CARBON ATOMS, AND Y IS AN INTEGER OF 3 TO 8, ALKYL CYCLOPOLYSILOXANES OF THE GENERAL FORMULA

(R''''''''2SIO)Z

WHEREIN R'''''' IS AN ALKYL GROUP HAVING 1 TO 4 CARBON ATOMS, AND Z IS AN INTEGER OF 3 TO 9, ATOMS, AND Z IS AN INTEGER OF 3 TO 9, ARYL CYCLOOPOLYSILOXANES OF THE FORMULA

12 ARBON ATOMS, ALKYL ESTERS OF UNSATURATED ALIPHATIC MONOCARBOXYLIC ACIDS HAVING AN UNSATURATED ALIPHATIC MONOCARBOXYLIC ACID RESIDUAL GROUP WITH 2 TO 12 CARBON ATOMS AND A SATURATED OR UNSATURATED ALKYL GROUP WITH 1 TO 10 CARBON ATOMS, SATURATED ALKYL ESTERS OF AROMATIC MONOCARBOXYLIC ACIDS HAVING AN AROMATIC MONOCARBOXYLIC ACID RESIDUAL GROUP WITH 7 TO 18 CARBON ATOMS AND A SATURATED ALKYL GROUP WITH 1 TO 20 CARBON ATOMS, SATURATED ALIPHATIC MONOALCOHOLS HAVING 1 TO 18 CARBON ATOMS, MONOHYDRIC AND DIHYDRIC PHENOLS HAVING 6 TO 16 CARBON ATOMS, SATURATED ALIPHATIC MONOKETONES HAVING 3 TO 20 CARBON ATOMS, SATURATED ALIPHATIC DIKETONES HAVING 4 TO 12 CARBON ATOMS, AROMATIC MONOKETONES HAVING 7 TO 18 CARBONS ATOMS, AROMATIC MONOCARBOXYLIC ACID HAVING 7 TO 18 CARBON ATOMS, SATURATED ALIPHATIC MONOCARBOXYLIC ACIDS HAVING 1 TO 20 CARBON ATOMS, SATURATED ALIPHATIC CARBOXYLIC ACID HALIDES HABIHAVING 2 TO 12 CARBON ATOMS AND AROMATIC CARBOXYLIC ACID HALIDES HAVING 7 TO 15 CARBON ATOMS; (2)'' A NITROGEN-CONTAINING ORGANIC SOLVENT SELECTE D FROM THE GROUP CONSISTING OF NITROGEN-CONTAINING HETEROCYCLIC AMINES HAVING 5 TO 18 CARBON ATOMS SELECTED FROM THE PYRIDINE, QUINOLINE AND ACRIDINE SERIES, SATURATED ALIPHATIC SECONDARY AMINES OF 2 TO 24 CARBON ATOMS, AROMATIC SECONDARY AMINES HAVING 6 TO 20 CARBON ATOMS, SATURATED ALIPHATIC TERTIARY AMINES HAVING 3 TO 18 CARBON ATOMS, AROMATIC TERTIARY AMINES HAVING 8 TO 30 CARBON ATOMS, AROMATIC MONONITRILES HAVING 7 TO 15 CARBON ATOMS, AROMATIC MOMOISOCYANATES HAVING 7 TO 11 CARBON ATOMS AND AROMATIC AZO COMPOUNDS HAVING 12 TO 20 CARBON ATOMS; AND (2)'''' A SI-CONTAINING ORGANIC SOLVENT SELECTED FROM THE GROUP CONSISTING OF TETRAHYDROCARBYLISILANES HAVING SATURATED ALKYL RADICALS, ARYL RADICALS OR MIXTURES THEREOF OF 4 TO 5O CARBON ATOMS, TETRAHYDROCARBYLSILANES HAVING AN UNSATURATED ALKYL RADICAL OF 5 TO 28 CARBON ATOMS, ALKYL HYDROGENOSILANES OF 1 TO 30 CARBON ATOMS, HAVING AN SI-H BONDS, ARYL HYDROGENOLSILANES OF 6 TO 30 CARBON ATOMS HAVING AN SI-H BOND, ALKYL HALOGENOSILANES OF 3 TO 30 CARBON ATOMS HAVING AN SI-HALOGEN BOND, ARYL HALOGENOSILANES OF 6 TO 30 CARBON ATOMS HAVING AN SI-HALOGEN BOND, TRIALKYL SILYLAMINES OF 6 TO 9 CARBON ATOMS, TRIPHENYL SILYLAMINE, TRIMETHYL(N - METHYLAMINO) SILANE, TRIMETHYL (N - DIETHYLAMINO) SILANE, SATURATED ALKYLSILANES HAVING AT LEAST ONE SI-O-C BONDS OF 2 TO 8 CARBON ATOMS, ARYL SILANES HAVING AT LEAST AN SI-O-C BOND OF 9 TO 12 CARBON ATOMS, C1-C10 ALIPHATIC MONO-OR C7-C11 AROMATIC MONO-CARBOXYLIC ACID ESTERS OF TRIALKYL SILANOLS HAVING 3 TO 10 CARBON ATOMS, ALKYLARYL SILANOLS HAVING 8 TO 20 CARBON ATOMS OR TRIARYL SILANOLS 18 TO 30 CARBON ATOMS, TRIALKYL SILICON ISOCYANATES HAVING 3 TO 10 CARBON ATOMS, DIALKYL ARYL SILICON ISOCYANATES HAVING TO 15 CARBON ATOMS, TRIALKYL SILICON ISOCYANATES HAVING 18 TO 30 CARBON ATOMS, POLYSILMETHYLENES OF THE FORMULA
(Q2SIO)P WHEREIN Q IS AN ARYL GROUP HAVING 6 TO 8 CARBON ATOMS, AND P IS AN INTEGER OF 3 TO 6, ALKYL OR ARYL POLYSILAZANES OF 6 TO 50 CARBON ATOMS HAVING AN SI-NI-SI BOND AND A MOLECULAR WEIGHT OF NOT MORE THAN 100; AND THEN SEPARATING SAID EXTRACTED TITANIUM TRICHLORIDE COMPOSITION FROM THE SOLVENT MIXTURE, THE AMOUNT OF SAID MIXED SOLVENT BEING 1 TO 100 PARTS BY WEIGHT PER PART OF THE PULVERIZED ALUMINUM-CONTAINING TITANIUM TRICHLORIDE COMPONENT, AND THE AMOUNT OF THE SOLVENT (2) OR (2)'''' BEING 0.00510.0 PARTS BY WEIGHT PER PART OF SAID TITANIUM TRICHLORIDE COMPONENT AND THE AMOUNT OF SOLVENT (2)'' BEING 0.O05-0.5 PART BY WEIGHT PER PART OF SAID TITANIUM TRICHLORIDE COMPONENET; AND (B) AN ORGANOALUMINUM COMPOUND SELECTED FROM THE GROUP CONSISTING OF TRIALKYL ALUMINUM, DIALKYLALAUMINUM HALIDE, DIALKYLALUMINUM ALKOXIDE, ALKYALUMINUM ALKOXY HALIDE, REACTION PRODUCTS OF THESE WITH AN ELECTRON-DONOR COMPOUND, REACTION PRODUCTS OF THESE WITH AN ALKALI METAL COMPLEX FLUORIDE OF A TRANSITION METAL, REACTION PRODUCTS OF AN ALKYLALUMINUM DIHALIDE WITH AN ELECTRON-DONOR COMPOUND, REACTION PRODUCTS OF AN ALKYLALUMINUM DIHALIDE WITH AN ALKALI METAL HALIDE, AND REACTION PRODUCTS OF AN ALKYLALUMINUM DIHALIDE WITH AN ALKALI METAL COMPLEX FLUORIDE OF A TRANSITION METAL.

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