IT8049152A0 - Procedimento per produrre un catalizzatore al titanio e polimerizzare con esso poliolefine - Google Patents

Procedimento per produrre un catalizzatore al titanio e polimerizzare con esso poliolefine

Info

Publication number
IT8049152A0
IT8049152A0 IT8049152A IT4915280A IT8049152A0 IT 8049152 A0 IT8049152 A0 IT 8049152A0 IT 8049152 A IT8049152 A IT 8049152A IT 4915280 A IT4915280 A IT 4915280A IT 8049152 A0 IT8049152 A0 IT 8049152A0
Authority
IT
Italy
Prior art keywords
procedure
producing
titanium catalyst
polymerizing polyolefins
polyolefins
Prior art date
Application number
IT8049152A
Other languages
English (en)
Other versions
IT1145665B (it
Inventor
Shigeyoshi Mizogami
Satoshi Asahi
Yasuhiro Takeshita
Original Assignee
Idemitsu Kosan Co
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 Idemitsu Kosan Co filed Critical Idemitsu Kosan Co
Publication of IT8049152A0 publication Critical patent/IT8049152A0/it
Application granted granted Critical
Publication of IT1145665B publication Critical patent/IT1145665B/it

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)
IT49152/80A 1979-07-05 1980-07-03 Procedimento per produrre un catalizzatore al titanio e polimerizzare con esso poliolefine IT1145665B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8441679A JPS5610504A (en) 1979-07-05 1979-07-05 Production of titanium catalyst component for olefin polymerization

Publications (2)

Publication Number Publication Date
IT8049152A0 true IT8049152A0 (it) 1980-07-03
IT1145665B IT1145665B (it) 1986-11-05

Family

ID=13829976

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49152/80A IT1145665B (it) 1979-07-05 1980-07-03 Procedimento per produrre un catalizzatore al titanio e polimerizzare con esso poliolefine

Country Status (5)

Country Link
US (1) US4308170A (it)
JP (1) JPS5610504A (it)
FR (1) FR2460713A1 (it)
GB (1) GB2067206B (it)
IT (1) IT1145665B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617284A (en) * 1984-06-04 1986-10-14 Mitsubishi Petrochemical Company, Limited Catalyst component for polymerization of olefins and process for production thereof
US4948770A (en) * 1987-06-29 1990-08-14 Shell Oil Company Method for crystallizing magnesium chloride and method for using in a catalyst composition
TW396168B (en) * 1997-08-28 2000-07-01 Toho Titanium K K Solid catalyst component and catalyst for polymerization of olefins
US6365540B1 (en) * 1997-12-23 2002-04-02 Borealis Technology Oy Product containing magnesium, halogen and alkoxy
JP5077906B2 (ja) * 2005-12-28 2012-11-21 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分、その製造方法および触媒並びにこれを用いたオレフィン類重合体の製造方法
EP2746297A1 (en) * 2012-12-20 2014-06-25 Basell Poliolefine Italia S.r.l. Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071674A (en) * 1972-09-14 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
US4243552A (en) * 1978-12-11 1981-01-06 Phillips Petroleum Company Polymerization catalyst and process
US4240929A (en) * 1979-01-15 1980-12-23 Phillips Petroleum Company Polymerization of olefins
US4238354A (en) * 1979-01-15 1980-12-09 Phillips Petroleum Company Polymerization of olefins

Also Published As

Publication number Publication date
GB2067206A (en) 1981-07-22
JPS6250481B2 (it) 1987-10-26
FR2460713A1 (fr) 1981-01-30
IT1145665B (it) 1986-11-05
FR2460713B1 (it) 1984-01-13
US4308170A (en) 1981-12-29
JPS5610504A (en) 1981-02-03
GB2067206B (en) 1983-03-09

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