CS171205B2 - - Google Patents

Info

Publication number
CS171205B2
CS171205B2 CS345469A CS345469A CS171205B2 CS 171205 B2 CS171205 B2 CS 171205B2 CS 345469 A CS345469 A CS 345469A CS 345469 A CS345469 A CS 345469A CS 171205 B2 CS171205 B2 CS 171205B2
Authority
CS
Czechoslovakia
Application number
CS345469A
Other languages
Czech (cs)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of CS171205B2 publication Critical patent/CS171205B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CS345469A 1968-05-15 1969-05-15 CS171205B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6806890A NL153555B (en) 1968-05-15 1968-05-15 PROCESS FOR PREPARING ALKIN POLYMERS.

Publications (1)

Publication Number Publication Date
CS171205B2 true CS171205B2 (en) 1976-10-29

Family

ID=19803638

Family Applications (1)

Application Number Title Priority Date Filing Date
CS345469A CS171205B2 (en) 1968-05-15 1969-05-15

Country Status (14)

Country Link
AT (1) AT296598B (en)
BE (1) BE733064A (en)
BG (1) BG17815A3 (en)
BR (1) BR6908842D0 (en)
CS (1) CS171205B2 (en)
DE (1) DE1924709A1 (en)
ES (1) ES367250A1 (en)
FR (1) FR2008619A1 (en)
GB (1) GB1235062A (en)
HU (1) HU164120B (en)
NL (1) NL153555B (en)
PL (1) PL79992B1 (en)
SE (1) SE381879B (en)
SU (1) SU400109A3 (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL161467C (en) 1970-12-02 1980-02-15 Stamicarbon METHOD FOR POLYMERIZING ETHENE.
US3995098A (en) 1971-04-23 1976-11-30 Naphtachimie Method of polymerizing olefins
BE791676A (en) * 1971-12-08 1973-05-21 Solvay Process for the polymerization of olefins
US4172050A (en) * 1974-04-22 1979-10-23 The Dow Chemical Company High efficiency titanate catalyst for polymerizing olefins
ES436796A1 (en) 1974-04-22 1977-01-01 Dow Chemical Co High efficiency titanate catalyst for polymerizing olefins
GB1501710A (en) 1975-05-14 1978-02-22 Ici Ltd Process for the polymerisation of olefines
US4069169A (en) 1975-11-24 1978-01-17 Mitsui Petrochemical Industries Ltd. Process for preparation of catalyst component supported on high performance carrier
US4189554A (en) * 1976-05-14 1980-02-19 Phillips Petroleum Company Magnesium reducing agent prepared in absence of complexing diluent milled with organoaluminum
US4194075A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Magnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalide
JPS5373279A (en) * 1976-12-13 1978-06-29 Mitsubishi Chem Ind Ltd Preparation of olefin polymer
GB1593492A (en) * 1976-12-29 1981-07-15 Int Synthetic Rubber Olefin polymerisation and titanium chloride component therefor
US4314912A (en) 1977-02-03 1982-02-09 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4250288A (en) 1977-02-03 1981-02-10 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4383938A (en) 1977-02-11 1983-05-17 Exxon Research And Engineering Co. Catalyst system for olefinic polymerization
US4391738A (en) * 1977-04-25 1983-07-05 Exxon Research And Engineering Co. Catalyst for olefinic polymerization
GB1595072A (en) * 1977-04-27 1981-08-05 Du Pont Canada Process for the preparation of polymers of ethylene and copolymers of ethylene with other alphaolefins and catalysts therefor
US4243785A (en) * 1978-09-05 1981-01-06 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
DE2862328D1 (en) * 1978-09-13 1983-11-10 Dow Chemical Co Organomagnesium catalyst compositions and their use for polymerizing olefins
JPS603323B2 (en) * 1978-12-11 1985-01-28 三井化学株式会社 Polymerization method of olefins
JPS603324B2 (en) * 1978-12-28 1985-01-28 三井化学株式会社 Method for producing ethylene copolymer
US4252670A (en) * 1979-01-10 1981-02-24 Imperial Chemical Industries Limited Olefine polymerization catalyst
CA1141368A (en) 1979-01-10 1983-02-15 Imperial Chemical Industries Limited Olefine polymerisation catalyst and the production and use thereof
US4263168A (en) * 1979-01-10 1981-04-21 Imperial Chemical Industries Limited Olefine polymerization catalyst
US4235746A (en) * 1979-01-17 1980-11-25 Phillips Petroleum Company Polymerization of olefins
US4244838A (en) 1979-06-25 1981-01-13 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4246383A (en) 1979-06-25 1981-01-20 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from an organomagnesium component which does not reduce TiCl4
US4312783A (en) * 1979-07-24 1982-01-26 Asahi Kasei Kogyo Kabushiki Kaisha Catalyst for polymerization of olefins
US4468477A (en) * 1980-01-10 1984-08-28 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof
EP0032309A3 (en) * 1980-01-10 1981-08-05 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof
EP0032308A3 (en) * 1980-01-10 1981-08-05 Imperial Chemical Industries Plc Ethylene polymerisation process
EP0044665A1 (en) 1980-07-14 1982-01-27 Imperial Chemical Industries Plc Transition metal composition, production and use
US4496660A (en) * 1980-10-01 1985-01-29 The Dow Chemical Company Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
US4380508A (en) 1981-10-22 1983-04-19 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4381253A (en) 1981-10-22 1983-04-26 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4544647A (en) * 1982-07-29 1985-10-01 The Dow Chemical Company Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4529715A (en) * 1983-10-17 1985-07-16 The Dow Chemical Company Catalyst prepared from organomagnesium compound, carbon dioxide, reducing aluminum source, transition metal compound and zinc compound
US4426316A (en) 1982-09-10 1984-01-17 The Dow Chemical Company Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4604374A (en) * 1982-09-20 1986-08-05 The Dow Chemical Company Catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4605715A (en) * 1982-09-20 1986-08-12 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4434282A (en) 1982-10-04 1984-02-28 The Dow Chemical Company Process for polymerizing olefins
US4456547A (en) * 1982-10-21 1984-06-26 Fuentes Jr Ricardo Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound
JPS59117508A (en) * 1982-12-24 1984-07-06 Mitsui Petrochem Ind Ltd Olefin polymerization
NL8301822A (en) * 1983-05-21 1984-12-17 Stamicarbon ETHENE POLYMERIZATION CATALYST AND (CO) POLYMERIZATION OF ETHENE WITH THAT CATALYST.
US4496661A (en) * 1983-10-24 1985-01-29 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
NL8502190A (en) * 1985-08-06 1987-03-02 Stamicarbon METHOD FOR MANUFACTURING BLADDER FOIL AND ORIENTED FOIL
US4661465A (en) * 1985-10-31 1987-04-28 The Dow Chemical Company Method for preparing transition metal component of Ziegler-Natta catalysts
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
AT397262B (en) * 1992-07-31 1994-03-25 Escher Wyss Gmbh SUCTION ROLLER
US6218331B1 (en) * 1995-03-29 2001-04-17 Equistar Chemicals, L.P. Polymer-supported catalyst for olefin polymerization
MX2014010130A (en) * 2012-02-22 2014-09-08 Saudi Basic Ind Corp Catalyst component for the polymerization of olefins.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180135B (en) * 1956-04-18 1964-10-22 Du Pont Process for the catalytic polymerization of alkenes
US2898328A (en) * 1956-07-10 1959-08-04 Ici Ltd Polymerisation of olefins
BE557561A (en) * 1956-08-02
BE559727A (en) * 1956-08-02
FR1299295A (en) * 1960-09-07 1962-07-20 Phillips Petroleum Co Process for the production of olefinic polymers
NL130788C (en) * 1963-12-23
BE660309A (en) * 1964-02-26 1965-08-26
US3445443A (en) * 1964-03-24 1969-05-20 Mitsui Petrochemical Ind Process for the preparation of polyolefins with a transition metal halide-organo aluminum compound catalyst

Also Published As

Publication number Publication date
HU164120B (en) 1973-12-28
DE1924709A1 (en) 1970-06-04
BE733064A (en) 1969-11-14
BG17815A3 (en) 1973-12-25
NL6806890A (en) 1969-11-18
BR6908842D0 (en) 1973-01-11
AT296598B (en) 1972-02-25
FR2008619A1 (en) 1970-01-23
ES367250A1 (en) 1971-05-16
SE381879B (en) 1975-12-22
GB1235062A (en) 1971-06-09
PL79992B1 (en) 1975-08-30
SU400109A3 (en) 1973-10-03
NL153555B (en) 1977-06-15

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