AU502872B2 - Catalyst for polymerizing olefins - Google Patents

Catalyst for polymerizing olefins

Info

Publication number: AU502872B2
Authority: AU; Australia
Prior art keywords: catalyst; polymerizing olefins; olefins; polymerizing
Prior art date: 1975-05-27
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

AU14263/76A

Other versions

AU1426376A (en

Inventor

K. Jr. Knight G. W. May Ja. Lowery Jr

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.)

Dow Chemical Co

Original Assignee

Dow Chemical 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.)

1975-05-27

Filing date

1976-05-25

Publication date

1979-08-09

1976-05-25 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1977-12-01 Publication of AU1426376A publication Critical patent/AU1426376A/en

1979-08-09 Application granted granted Critical

1979-08-09 Publication of AU502872B2 publication Critical patent/AU502872B2/en

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
- 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)

AU14263/76A 1975-05-27 1976-05-25 Catalyst for polymerizing olefins Expired AU502872B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US58129475A	1975-05-27	1975-05-27
USUS581,294		1975-05-27

Publications (2)

Publication Number	Publication Date
AU1426376A AU1426376A (en)	1977-12-01
AU502872B2 true AU502872B2 (en)	1979-08-09

Family

ID=24324626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU14263/76A Expired AU502872B2 (en)	1975-05-27	1976-05-25	Catalyst for polymerizing olefins

Country Status (11)

Country	Link
JP (1)	JPS51144397A (en)
AU (1)	AU502872B2 (en)
BE (1)	BE842254A (en)
BR (1)	BR7603336A (en)
CA (1)	CA1056546A (en)
DE (1)	DE2623332C2 (en)
ES (1)	ES448189A1 (en)
FR (1)	FR2312289A1 (en)
GB (1)	GB1500873A (en)
IT (1)	IT1061612B (en)
NL (1)	NL163525C (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4135046A (en)	1977-02-28	1979-01-16	Arco Polymers, Inc.	High efficiency catalysts for olefin polymerization
US4390677A (en)	1978-03-31	1983-06-28	Karol Frederick J	Article molded from ethylene hydrocarbon copolymer
US4198315A (en)	1978-09-05	1980-04-15	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins
US4243785A (en)	1978-09-05	1981-01-06	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins
CA1132125A (en) *	1978-09-05	1982-09-21	Donald F. Birkelbach	High efficiency catalyst for polymerizing olefins
ZA801724B (en) *	1979-04-01	1981-03-25	Stamicarbon	Catalytic titanium compound,process for the manufacture thereof,and process for the polymerization of lakenes-1 with application of such a titanium component
US4224186A (en)	1979-04-09	1980-09-23	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins
US4323665A (en)	1979-04-09	1982-04-06	The Dow Chemical Co.	High efficiency catalyst for polymerizing olefins
US4276191A (en)	1979-06-04	1981-06-30	Standard Oil Company (Indiana)	Catalyst and process for polymerization of alpha-olefins
JPS55164206A (en)	1979-06-11	1980-12-20	Mitsui Petrochem Ind Ltd	Preparation of wax
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
US4244838A (en)	1979-06-25	1981-01-13	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins
JPS56161406A (en) *	1980-05-17	1981-12-11	Mitsubishi Petrochem Co Ltd	Polymerization of ethylene
US4238355A (en)	1979-09-10	1980-12-09	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins
US4308369A (en)	1979-09-28	1981-12-29	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins
US4269733A (en)	1979-09-28	1981-05-26	The Dow Chemical Company	Ultra high efficiency catalyst for polymerizing olefins
CA1129400A (en) *	1979-09-28	1982-08-10	Masayasu Furusato	PROCESS FOR POLYMERIZING .alpha.-OLEFINS
US4263422A (en)	1979-12-31	1981-04-21	The Dow Chemical Company	Polymerization of olefins with dual, independently supported catalysts
US4285834A (en)	1979-12-31	1981-08-25	The Dow Chemical Company	Dual, independently supported catalyst mixtures
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
DE3071575D1 (en) *	1980-12-05	1986-05-28	Dow Chemical Co	Catalyst composition and polymerization of alpha-olefins employing such a catalyst composition
US4399053A (en)	1980-12-24	1983-08-16	The Dow Chemical Company	High efficiency catalyst containing titanium, zirconium and zinc for polymerizing olefins
US4362654A (en)	1981-05-14	1982-12-07	The Dow Chemical Company	Chromium-containing catalysts for polymerizing olefins
US4380616A (en)	1981-05-14	1983-04-19	The Dow Chemical Company	Polymerization of olefins in the presence of chromium-containing catalysts
US4381253A (en)	1981-10-22	1983-04-26	The Dow Chemical Company	Ultra high efficiency catalyst for polymerizing olefins
US4409126A (en)	1981-10-22	1983-10-11	The Dow Chemical Company	Ultra high efficiency catalyst for polymerizing olefins
US4380508A (en)	1981-10-22	1983-04-19	The Dow Chemical Company	Ultra high efficiency catalyst for polymerizing olefins
US4434282A (en)	1982-10-04	1984-02-28	The Dow Chemical Company	Process for polymerizing olefins
EP0114902A1 (en) *	1983-01-26	1984-08-08	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins prepared from organotitanium and magnesium components
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
JPH0780968B2 (en) *	1987-09-09	1995-08-30	住友化学工業株式会社	Process for producing olefin polymer
US5045612A (en) *	1990-04-18	1991-09-03	The Dow Chemical Company	Catalyst and process for polymerizing olefins
US5114897A (en) *	1990-04-18	1992-05-19	The Dow Chemical Company	Catalyst and process for polymerizing olefins
CA2194178C (en) *	1994-07-01	2006-02-07	Nicolaas Hendrika Friederichs	Catalyst system for the polymerization of ethylene
MY165454A (en)	2011-08-26	2018-03-22	Dow Global Technologies Llc	Bioriented polyethylene film

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE785673A (en) *	1971-06-30	1973-01-02	Naphtachimie Sa	POLYMERIZATION CATALYZERS OF OLEFINS PREPARED FROM DECOMPOSED ORGANOMAGNESIANS

1976
- 1976-05-24 NL NL7605544A patent/NL163525C/en not_active IP Right Cessation
- 1976-05-24 ES ES448189A patent/ES448189A1/en not_active Expired
- 1976-05-25 DE DE19762623332 patent/DE2623332C2/en not_active Expired
- 1976-05-25 AU AU14263/76A patent/AU502872B2/en not_active Expired
- 1976-05-26 JP JP6103176A patent/JPS51144397A/en active Granted
- 1976-05-26 BR BR7603336A patent/BR7603336A/en unknown
- 1976-05-26 BE BE167359A patent/BE842254A/en not_active IP Right Cessation
- 1976-05-26 CA CA253,338A patent/CA1056546A/en not_active Expired
- 1976-05-26 IT IT4967376A patent/IT1061612B/en active
- 1976-05-26 FR FR7616109A patent/FR2312289A1/en active Granted
- 1976-05-26 GB GB2193076A patent/GB1500873A/en not_active Expired

Also Published As

Publication number	Publication date
JPS51144397A (en)	1976-12-11
CA1056546A (en)	1979-06-12
NL7605544A (en)	1976-11-30
ES448189A1 (en)	1977-07-01
BE842254A (en)	1976-11-26
GB1500873A (en)	1978-02-15
IT1061612B (en)	1983-04-30
NL163525C (en)	1980-09-15
NL163525B (en)	1980-04-15
FR2312289A1 (en)	1976-12-24
AU1426376A (en)	1977-12-01
BR7603336A (en)	1976-12-07
DE2623332C2 (en)	1986-08-07
JPS551283B2 (en)	1980-01-12
DE2623332A1 (en)	1976-12-09
FR2312289B1 (en)	1981-12-11

Publication	Publication Date	Title
AU501075B2 (en)	1979-06-07	Catalysts for polymerizing olefins
AU502872B2 (en)	1979-08-09	Catalyst for polymerizing olefins
AU501269B2 (en)	1979-06-14	Catalysts for polymerising olefins
AU503247B2 (en)	1979-08-30	Olefin polymerization catalyst
AU506548B2 (en)	1980-01-10	Polymerisation catalyst
AU502532B2 (en)	1979-07-26	Polymerization catalyst
AU505761B2 (en)	1979-11-29	Polymerisation catalyst component
AU518530B2 (en)	1981-10-08	Olefin polymerisation catalyst
AU503354B2 (en)	1979-08-30	Olefin polymerisation catalyst
AU504656B2 (en)	1979-10-25	Polymerization catalyst component
AU508537B2 (en)	1980-03-27	Olefin polymerisation catalyst
AU505807B2 (en)	1979-12-06	Catalyst for polymerising alpha-olefins
AU499253B2 (en)	1979-04-12	Dimerisation catalyst
AU502468B2 (en)	1979-07-26	Olefin polymerisation process
AU502031B2 (en)	1979-07-12	Polymerisation catalyst
AU513230B2 (en)	1980-11-20	Olefin polymerization catalyst component
GB1549661A (en)	1979-08-08	Catalyst for olefin polymerization
AU2072076A (en)	1978-06-22	Methsnstion catalyst
AU501689B2 (en)	1979-06-28	Polymerisation catalyst
AU1548776A (en)	1978-01-05	Catalyst
AU497367B2 (en)	1978-12-07	Catalyst
ZA764321B (en)	1977-07-27	Catalysts for the polymerization of olefins
AU1548676A (en)	1978-01-05	Catalyst
AU1146976A (en)	1977-09-01	Olefin polymerization catalyst
AU483390B2 (en)	1977-05-13	Olefine polymerisation catalyst