FR2259842A1 - - Google Patents

Info

Publication number: FR2259842A1
Authority: FR; France
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.): Granted

Application number

FR7503095A

Other languages

French (fr)

Other versions

FR2259842B1 (en

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.)

1974-02-01

Filing date

1975-01-31

Publication date

1975-08-29

1974-02-01 Priority claimed from JP49012860A external-priority patent/JPS5236786B2/ja

1974-08-10 Priority claimed from JP49091181A external-priority patent/JPS5120297A/en

1975-01-31 Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd

1975-08-29 Publication of FR2259842A1 publication Critical patent/FR2259842A1/fr

1983-08-12 Application granted granted Critical

1983-08-12 Publication of FR2259842B1 publication Critical patent/FR2259842B1/fr

Status 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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
- 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)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

FR7503095A 1974-02-01 1975-01-31 Expired FR2259842B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP49012860A JPS5236786B2 (en)	1974-02-01	1974-02-01
JP49091181A JPS5120297A (en)	1974-08-10	1974-08-10	Arufua orefuinno koritsutaikisokuseijugohoho

Publications (2)

Publication Number	Publication Date
FR2259842A1 true FR2259842A1 (en)	1975-08-29
FR2259842B1 FR2259842B1 (en)	1983-08-12

Family

ID=26348543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7503095A Expired FR2259842B1 (en)	1974-02-01	1975-01-31

Country Status (7)

Country	Link
DE (1)	DE2504036C3 (en)
FR (1)	FR2259842B1 (en)
GB (1)	GB1492618A (en)
HU (1)	HU172049B (en)
IT (1)	IT1031397B (en)
NL (1)	NL163226C (en)
RO (1)	RO67837A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2378046A1 (en) *	1975-11-21	1978-08-18	Montedison Spa	SOLID CATALYTIC COMPONENT FOR ALPHA-OLEFIN POLYMERIZATION CATALYSTS
EP0004791A2 (en) *	1978-04-12	1979-10-17	Toa Nenryo Kogyo Kabushiki Kaisha	Catalyst component for alpha-olefin polymerization and use thereof
EP0029232A1 (en) *	1979-11-14	1981-05-27	Montedison S.p.A.	Components of catalysts for the polymerization of olefines
EP0032295A2 (en) *	1980-01-09	1981-07-22	Hercules Incorporated	1-Olefin polymerization and catalyst for 1-olefin polymerization

Families Citing this family (31)

* 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
NL7509735A (en) *	1975-08-15	1977-02-17	Stamicarbon	PROCESS FOR POLYMERIZING ALKINES-1.
NL7509736A (en) *	1975-08-15	1977-02-17	Stamicarbon	PROCESS FOR POLYMERIZING ALKINES-1.
IT1042180B (en) *	1975-08-29	1980-01-30	Montedison Spa	PROPOLENE CRYSTAL POLYMERS AND COPOLYMERS AND PROCEDURE FOR THEIR PREPARATION
SE7613662L (en) *	1975-12-10	1977-06-11	Mitsui Petrochemical Ind	POLYMERIZATION OF ALFA-OLEFINES
JPS5287489A (en) *	1976-01-19	1977-07-21	Mitsui Petrochem Ind Ltd	Polymerization of olefins
JPS52104593A (en)	1976-03-01	1977-09-02	Mitsui Petrochem Ind Ltd	Polymerization of olefins
IT1085542B (en) *	1976-05-14	1985-05-28	Battelle Memorial Institute	PROCEDURE FOR THE PREPARATION OF OLEFINE POLYMERIZATION CATALYSTS
US4180636A (en) *	1976-06-24	1979-12-25	Showa Denko Kabushiki Kaisha	Process for polymerizing or co-polymerizing propylene
JPS5952166B2 (en) *	1976-06-29	1984-12-18	三井化学株式会社	Method for manufacturing polyolefin
US4507450A (en) *	1976-08-18	1985-03-26	Mitsubishi Chemical Industries Limited	Process for preparing polyolefin
JPS5812888B2 (en) *	1976-08-27	1983-03-10	三井化学株式会社	Method for manufacturing polyolefin
JPS58448B2 (en) *	1976-09-27	1983-01-06	三井化学株式会社	Method for manufacturing polyolefin
DE2742586A1 (en) *	1976-09-28	1978-03-30	Asahi Chemical Ind	NEW POLYMERIZATION CATALYSTS AND THEIR USE (II)
US4242479A (en) *	1976-12-23	1980-12-30	Showa Yuka Kabushiki Kaisha	Process for producing an improved ethylenic polymer
JPS591407B2 (en) *	1977-03-04	1984-01-12	三井化学株式会社	Method for producing titanium catalyst component
US4237254A (en) *	1977-04-30	1980-12-02	Mitsubishi Petrochemical Company Limited	Process for producing olefin polymers
JPS5919564B2 (en)	1978-04-12	1984-05-07	東亜燃料工業株式会社	Method for producing catalyst component for polymerization of α-olefin
JPS5923561B2 (en) *	1979-02-06	1984-06-02	三井化学株式会社	Olefin polymerization method
JPS5950246B2 (en)	1979-10-16	1984-12-07	三井化学株式会社	Production method of olefin copolymer for molding
CA1159198A (en)	1980-09-29	1983-12-20	Akinobu Shiga	PROCESS FOR PRODUCING HIGHLY STEREOREGULA .alpha.-OLEFIN POLYMERS
GB2130225B (en) *	1982-09-24	1986-04-03	Nippon Oil Co Ltd	Zieglar catalysed olefin polymerization
KR100334165B1 (en)	1998-04-17	2002-11-27	삼성종합화학주식회사	A PRODUCTION METHOD OF A SUPPORTED CATALYST FOR ETHYLENE POLYMERIZATION AND ETHYLENE/α-OLEFIN COPOLYMERIZATION
KR100334163B1 (en)	1998-12-04	2002-10-25	삼성종합화학주식회사	Olefin Polymerization or Copolymerization Method
CN1167715C (en)	1999-10-23	2004-09-22	三星阿托菲纳株式会社	An improved catalyst for homo-and Co-polymerization of olefin
KR100361224B1 (en)	1999-12-01	2002-11-29	삼성종합화학주식회사	Method for preparing catalyst for ethylene homo- and co-polymerization
KR100351386B1 (en)	2000-04-24	2002-09-05	삼성종합화학주식회사	Catalyst for preparation of ultra high molecular weight polyethylene and preparation method of ultra high molecular weight polyethylene using the same
KR100353960B1 (en)	2000-05-31	2002-09-27	삼성종합화학주식회사	A method for producing ethylene homo- and co-polymer
KR100359932B1 (en)	2000-06-15	2002-11-07	삼성종합화학주식회사	A catalyst for ethylene homo- and copolymerization
KR100421553B1 (en)	2000-12-27	2004-03-09	삼성아토피나주식회사	A polymerization method of alpha-olefins
KR100530794B1 (en)	2001-06-21	2005-11-23	삼성토탈 주식회사	Catalyst for polymerization and copolymerization of ethylene

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1016512A (en) *	1961-07-28	1966-01-12	Kogyogijutsuin	Preparation of a new type polymer silicopolypropylene
JPS4932195B1 (en) *	1970-10-02	1974-08-28
NL7114641A (en) *	1970-10-29	1972-05-03
NL160286C (en) *	1971-06-25
GB1452314A (en) *	1972-11-10	1976-10-13	Mitsui Petrochemical Ind Ld	Catalyst compositions for use in the polymerziation of olefins

1975
- 1975-01-27 GB GB345975A patent/GB1492618A/en not_active Expired
- 1975-01-29 HU HU75MI00000574A patent/HU172049B/en unknown
- 1975-01-31 NL NL7501176A patent/NL163226C/en not_active IP Right Cessation
- 1975-01-31 DE DE19752504036 patent/DE2504036C3/en not_active Expired
- 1975-01-31 FR FR7503095A patent/FR2259842B1/fr not_active Expired
- 1975-01-31 IT IT1987775A patent/IT1031397B/en active
- 1975-02-01 RO RO7581319A patent/RO67837A/en unknown

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2378046A1 (en) *	1975-11-21	1978-08-18	Montedison Spa	SOLID CATALYTIC COMPONENT FOR ALPHA-OLEFIN POLYMERIZATION CATALYSTS
EP0004791A2 (en) *	1978-04-12	1979-10-17	Toa Nenryo Kogyo Kabushiki Kaisha	Catalyst component for alpha-olefin polymerization and use thereof
EP0004791A3 (en) *	1978-04-12	1979-10-31	Toa Nenryo Kogyo K.K.	Catalyst component for alpha-olefin polymerization and use thereof
EP0029232A1 (en) *	1979-11-14	1981-05-27	Montedison S.p.A.	Components of catalysts for the polymerization of olefines
EP0032295A2 (en) *	1980-01-09	1981-07-22	Hercules Incorporated	1-Olefin polymerization and catalyst for 1-olefin polymerization
EP0032295A3 (en) *	1980-01-09	1981-08-05	Hercules Incorporated	1-olefin polymerization and catalyst for 1-olefin polymerization

Also Published As

Publication number	Publication date
HU172049B (en)	1978-05-28
AU7764475A (en)	1976-07-29
IT1031397B (en)	1979-04-30
NL7501176A (en)	1975-08-05
DE2504036C3 (en)	1984-09-13
NL163226C (en)	1980-08-15
FR2259842B1 (en)	1983-08-12
RO67837A (en)	1982-05-10
GB1492618A (en)	1977-11-23
DE2504036B2 (en)	1981-01-15
NL163226B (en)	1980-03-17
DE2504036A1 (en)	1975-08-07

Publication	Publication Date	Title
FR2259842B1 (en)	1983-08-12
FR2279855B1 (en)	1977-12-02
JPS50102179A (en)	1975-08-13
FR2270957B1 (en)	1982-04-30
FR2277683B1 (en)	1979-05-18
FR2268453B3 (en)	1977-07-08
JPS50101468U (en)	1975-08-22
JPS50134497U (en)	1975-11-06
FR2265845B1 (en)	1978-01-13
JPS50139973A (en)	1975-11-10
FR2292791B1 (en)	1980-06-13
AU7478474A (en)	1976-04-29
JPS50127267U (en)	1975-10-18
JPS50134504U (en)	1975-11-06
CH563212A5 (en)	1975-06-30
CH569931A5 (en)	1975-11-28
CH570727A5 (en)	1975-12-15
CH329975A4 (en)	1977-08-31
BE827400A (en)	1975-07-16
BG19643A1 (en)	1975-10-10
CH569303A5 (en)	1975-11-14
BG19872A1 (en)	1975-10-30
CH574074A5 (en)	1976-03-31
CH577150A5 (en)	1976-06-30
CH575116A5 (en)	1976-04-30