DE2426795A1 - Verfahren zur polymerisation von alpha-olefinen - Google Patents

Verfahren zur polymerisation von alpha-olefinen

Info

Publication number
DE2426795A1
DE2426795A1 DE19742426795 DE2426795A DE2426795A1 DE 2426795 A1 DE2426795 A1 DE 2426795A1 DE 19742426795 DE19742426795 DE 19742426795 DE 2426795 A DE2426795 A DE 2426795A DE 2426795 A1 DE2426795 A1 DE 2426795A1
Authority
DE
Germany
Prior art keywords
compound
titanium
catalyst
carboxylic acid
polymerization
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.)
Ceased
Application number
DE19742426795
Other languages
German (de)
English (en)
Inventor
Masuo Inoue
Yoichi Iwasaki
Katsuyoshi Miyoshi
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.)
Toho Titanium Co Ltd
Original Assignee
Toho Titanium Co 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 Toho Titanium Co Ltd filed Critical Toho Titanium Co Ltd
Publication of DE2426795A1 publication Critical patent/DE2426795A1/de
Ceased 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)
DE19742426795 1973-06-05 1974-06-04 Verfahren zur polymerisation von alpha-olefinen Ceased DE2426795A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6323873A JPS5539164B2 (ko) 1973-06-05 1973-06-05

Publications (1)

Publication Number Publication Date
DE2426795A1 true DE2426795A1 (de) 1975-01-02

Family

ID=13223426

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742426795 Ceased DE2426795A1 (de) 1973-06-05 1974-06-04 Verfahren zur polymerisation von alpha-olefinen

Country Status (10)

Country Link
JP (1) JPS5539164B2 (ko)
AT (1) AT339037B (ko)
BG (1) BG27906A3 (ko)
DE (1) DE2426795A1 (ko)
ES (1) ES426982A1 (ko)
FR (1) FR2232551B1 (ko)
GB (1) GB1447916A (ko)
IT (1) IT1014776B (ko)
NL (1) NL7407260A (ko)
NO (1) NO145795C (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105847A (en) 1974-11-26 1978-08-08 Mitsui Toatsu Chemicals Inc. Method for polymerization of ethylene
US4157435A (en) 1974-08-10 1979-06-05 Mitsui Petrochemical Industries, Ltd. Process for preparing highly stereoregular polyolefins and catalyst used therefor
DE3438955A1 (de) * 1984-08-30 1986-04-24 Toho Titanium Co., Ltd., Tokio/Tokyo Verfahren zur herstellung von katalytischen komponenten fuer die polymerisation von (alpha)-olefinen
US5539067A (en) * 1980-08-13 1996-07-23 Montedison S.P.A. Components and catalysts for the polymerization of olefins
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59203717A (ja) * 1983-04-28 1984-11-17 Toshiba Tungaloy Co Ltd ダイヤモンド結晶の製造方法
JPS642518A (en) * 1987-06-26 1989-01-06 Bando Shigeharu Culture net for laver

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932195B1 (ko) * 1970-10-02 1974-08-28
JPS4922315B1 (ko) * 1970-12-28 1974-06-07

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157435A (en) 1974-08-10 1979-06-05 Mitsui Petrochemical Industries, Ltd. Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4105847A (en) 1974-11-26 1978-08-08 Mitsui Toatsu Chemicals Inc. Method for polymerization of ethylene
US5539067A (en) * 1980-08-13 1996-07-23 Montedison S.P.A. Components and catalysts for the polymerization of olefins
US6194342B1 (en) 1980-08-13 2001-02-27 Montell Technology Company Bv Components and catalysts for the polymerization of olefins
US6515085B1 (en) 1980-08-13 2003-02-04 Basell Poliolefine Italia S.P.A. Components and catalysts for the polymerization of olefins
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins
DE3438955A1 (de) * 1984-08-30 1986-04-24 Toho Titanium Co., Ltd., Tokio/Tokyo Verfahren zur herstellung von katalytischen komponenten fuer die polymerisation von (alpha)-olefinen

Also Published As

Publication number Publication date
NL7407260A (ko) 1974-12-09
FR2232551B1 (ko) 1979-10-19
ATA461174A (de) 1977-01-15
JPS5539164B2 (ko) 1980-10-08
NO145795B (no) 1982-02-22
FR2232551A1 (ko) 1975-01-03
GB1447916A (en) 1976-09-02
ES426982A1 (es) 1976-08-01
AT339037B (de) 1977-09-26
BG27906A3 (en) 1980-01-15
JPS5010794A (ko) 1975-02-04
IT1014776B (it) 1977-04-30
NO742002L (no) 1974-12-06
NO145795C (no) 1982-06-02

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Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection