ES460188A1 - Preparation of olefin polymers - Google Patents

Preparation of olefin polymers

Info

Publication number
ES460188A1
ES460188A1 ES460188A ES460188A ES460188A1 ES 460188 A1 ES460188 A1 ES 460188A1 ES 460188 A ES460188 A ES 460188A ES 460188 A ES460188 A ES 460188A ES 460188 A1 ES460188 A1 ES 460188A1
Authority
ES
Spain
Prior art keywords
preparation
olefin polymers
olefin
polyolefin
halogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES460188A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of ES460188A1 publication Critical patent/ES460188A1/en
Expired legal-status Critical Current

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)
  • Medicinal Preparation (AREA)

Abstract

PURPOSE:To prepare a polyolefin by the stereoregular polymerization of an olefin at a high activity by the use of a specific titanium catalyst obtained from a magnesium compound free from halogen as a raw material.
ES460188A 1976-06-29 1977-06-28 Preparation of olefin polymers Expired ES460188A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51076085A JPS5952166B2 (en) 1976-06-29 1976-06-29 Method for manufacturing polyolefin

Publications (1)

Publication Number Publication Date
ES460188A1 true ES460188A1 (en) 1978-05-01

Family

ID=13594978

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460188A Expired ES460188A1 (en) 1976-06-29 1977-06-28 Preparation of olefin polymers

Country Status (17)

Country Link
JP (1) JPS5952166B2 (en)
AT (1) AT350257B (en)
AU (1) AU505148B2 (en)
BE (1) BE856189A (en)
BR (1) BR7704220A (en)
CA (1) CA1082846A (en)
DE (1) DE2729196A1 (en)
ES (1) ES460188A1 (en)
FR (1) FR2356676A1 (en)
GB (1) GB1554340A (en)
IT (1) IT1081505B (en)
NL (1) NL169324C (en)
NO (1) NO150721C (en)
PH (1) PH14174A (en)
PT (1) PT66733B (en)
SE (1) SE435518B (en)
ZA (1) ZA773671B (en)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331808A (en) 1978-07-24 1982-05-25 Miles Laboratories, Inc. Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled haptens
US4225485A (en) 1978-07-24 1980-09-30 Miles Laboratories, Inc. Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled polypeptides and proteins
US4277370A (en) 1979-02-15 1981-07-07 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
US4324690A (en) 1979-02-15 1982-04-13 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
EP0019312B1 (en) 1979-04-30 1983-08-17 Shell Internationale Researchmaatschappij B.V. Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
CA1141093A (en) 1979-05-17 1983-02-08 Brian L. Goodall Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
JPS5950246B2 (en) 1979-10-16 1984-12-07 三井化学株式会社 Production method of olefin copolymer for molding
JPS5763309A (en) * 1980-10-03 1982-04-16 Idemitsu Kosan Co Ltd Polymerization of alpha-olefin
AT377625B (en) * 1981-06-29 1985-04-10 Georges A Cournoyer DEVICE FOR TEACHING MUSIC SCREENS AND INTERVALS
DE3219117A1 (en) * 1982-05-21 1983-11-24 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING A CATALYST COMPONENT AND THEIR USE FOR THE POLYMERIZATION OF OLEFINS
JPS5938211A (en) * 1982-08-30 1984-03-02 Idemitsu Kosan Co Ltd Polymerization of alpha-olefin
US4419269A (en) 1982-12-06 1983-12-06 The Dow Chemical Company Transition metal containing catalyst
SE438091B (en) * 1983-06-08 1985-04-01 Gote Palsgard COORDINATE REGISTRATION DEVICE
US4866022A (en) * 1984-03-23 1989-09-12 Amoco Corporation Olefin polymerization catalyst
JPS60220805A (en) * 1984-04-17 1985-11-05 Kawasaki Heavy Ind Ltd Device for forming solid shape
US4618662A (en) * 1984-04-23 1986-10-21 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
JPS61108611A (en) * 1984-11-01 1986-05-27 Toho Titanium Co Ltd Catalyst component for olefin polymerization and catalyst
GB8521431D0 (en) * 1985-08-28 1985-10-02 Shell Int Research Spherical magnesium alkoxide particles
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
US4914069A (en) * 1987-05-04 1990-04-03 Shell Oil Company Preparation of olefin polymerization catalyst component
US4948770A (en) * 1987-06-29 1990-08-14 Shell Oil Company Method for crystallizing magnesium chloride and method for using in a catalyst composition
US4818799A (en) * 1987-11-13 1989-04-04 Shell Oil Company Process for the in-reactor stabilization of polyolefins
US4870040A (en) * 1987-11-24 1989-09-26 Shell Oil Company Olefin polymerization catalysts from soluble magnesium alkoxides made from alkyl or aryl magnesium mixed with a branched or aromatic aldehyde
US4870039A (en) * 1987-11-24 1989-09-26 Shell Oil Company Olefin polymerization catalysts from soluble magnesium alkoxides made from mixed magnesium alkyls and aryls
US5270410A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US5270276A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US4971936A (en) * 1989-07-10 1990-11-20 Shell Oil Company Catalyst component for making primarily isotactic elastomeric polypropylene or polybutene
GB8925945D0 (en) * 1989-11-16 1990-01-04 Shell Int Research Olefin polymerization catalysts
US5118767A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for producing mildly elastomeric primarily isotatic polypropylene and poly-1-butene
US5089573A (en) * 1990-02-26 1992-02-18 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5118649A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for the production of elastomeric primarily isotactic polyolefins and catalysts for use in said process
JP2958923B2 (en) * 1990-04-27 1999-10-06 東邦チタニウム株式会社 Solid catalyst components and catalysts for olefin polymerization
JPH07239219A (en) * 1990-04-30 1995-09-12 Korea Mach Res Inst Method and device for measuring profile shape of tire edge without contact
US5164352A (en) * 1990-05-11 1992-11-17 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5118768A (en) * 1990-05-11 1992-06-02 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
KR100341040B1 (en) 1994-08-18 2002-11-23 칫소가부시키가이샤 High Rigidity Propylene-Ethylene Block Copolymer Composition and Its Manufacturing Method
JP3355864B2 (en) * 1995-04-24 2002-12-09 チッソ株式会社 Continuous production of high-rigidity propylene / ethylene block copolymer
FR2802833B1 (en) * 1999-12-24 2002-05-10 Inst Francais Du Petrole CATALYTIC COMPOSITION AND PROCESS FOR THE OLIGOMERIZATION OF ETHYLENE, PARTICULARLY HEXENE-1
CN102491874B (en) * 2011-12-08 2015-05-20 中国科学院长春应用化学研究所 Metallic alkoxy complex, catalyst composition and preparation method of poly-caprolactone or poly-lactide
US11162050B2 (en) 2016-12-27 2021-11-02 Mitsui Chemicals, Inc. Lubricating oil composition, viscosity modifier for lubricating oil, and additive composition for lubricating oil
JP7223862B2 (en) 2019-08-29 2023-02-16 三井化学株式会社 lubricating oil composition
CN116023552A (en) * 2021-10-27 2023-04-28 中国石油化工股份有限公司 Catalyst and catalyst system for olefin polymerization
CN116023554A (en) * 2021-10-27 2023-04-28 中国石油化工股份有限公司 Catalyst active component, solid catalyst and catalyst system for olefin polymerization

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2111455A1 (en) * 1971-03-10 1972-09-28 Hoechst Ag Process for the production of polyolefins
GB1492618A (en) * 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
IT1005486B (en) * 1974-02-15 1976-08-20 Montedison Spa THERMOPLASTIC RUBBERS AND THE PROCESS FOR THEIR PREPARATION
JPS5298076A (en) * 1976-02-13 1977-08-17 Mitsubishi Chem Ind Ltd Preparation of polyolefins

Also Published As

Publication number Publication date
ATA457177A (en) 1978-10-15
PT66733A (en) 1977-07-01
AU505148B2 (en) 1979-11-08
SE435518B (en) 1984-10-01
NO772287L (en) 1977-12-30
IT1081505B (en) 1985-05-21
NL7707220A (en) 1978-01-02
GB1554340A (en) 1979-10-17
SE7707468L (en) 1977-12-30
AT350257B (en) 1979-05-25
PT66733B (en) 1978-11-24
FR2356676B1 (en) 1980-08-01
ZA773671B (en) 1978-05-30
BE856189A (en) 1977-12-28
NL169324C (en) 1982-07-01
FR2356676A1 (en) 1978-01-27
DE2729196C2 (en) 1987-07-23
NL169324B (en) 1982-02-01
BR7704220A (en) 1978-04-04
NO150721C (en) 1984-12-05
JPS5952166B2 (en) 1984-12-18
AU2633977A (en) 1979-01-04
NO150721B (en) 1984-08-27
DE2729196A1 (en) 1978-01-05
JPS532580A (en) 1978-01-11
PH14174A (en) 1981-03-19
CA1082846A (en) 1980-07-29

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