GB2006232B - Olefin polymerization process - Google Patents

Olefin polymerization process

Info

Publication number: GB2006232B
Authority: GB; United Kingdom
Prior art keywords: polymerization process; olefin polymerization; olefin; polymerization
Prior art date: 1977-10-12
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

GB7840089A

Other versions

GB2006232A (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.)

Naphtachimie SA

Original Assignee

Naphtachimie SA

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.)

1977-10-12

Filing date

1978-10-11

Publication date

1982-08-18

1978-10-11 Application filed by Naphtachimie SA filed Critical Naphtachimie SA

1979-05-02 Publication of GB2006232A publication Critical patent/GB2006232A/en

1982-08-18 Application granted granted Critical

1982-08-18 Publication of GB2006232B publication Critical patent/GB2006232B/en

Status Expired legal-status Critical Current

Links

150000001336 alkenes Chemical class 0.000 title 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
238000006116 polymerization reaction Methods 0.000 title 1

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
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

GB7840089A 1977-10-12 1978-10-11 Olefin polymerization process Expired GB2006232B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7730662A FR2405961A1 (en)	1977-10-12	1977-10-12	PROCESS FOR THE COPOLYMERIZATION OF OLEFINS IN A GAS PHASE IN THE PRESENCE OF A FLUIDIZED COPOLYMER BED AND A CATALYST CONTAINING TITANIUM AND MAGNESIUM

Publications (2)

Publication Number	Publication Date
GB2006232A GB2006232A (en)	1979-05-02
GB2006232B true GB2006232B (en)	1982-08-18

Family

ID=9196402

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7840089A Expired GB2006232B (en)	1977-10-12	1978-10-11	Olefin polymerization process

Country Status (10)

Country	Link
JP (1)	JPS6053044B2 (en)
BE (1)	BE871221A (en)
CA (1)	CA1106099A (en)
DE (1)	DE2844312C2 (en)
ES (1)	ES474076A1 (en)
FR (1)	FR2405961A1 (en)
GB (1)	GB2006232B (en)
IT (1)	IT1099775B (en)
LU (1)	LU80350A1 (en)
NL (1)	NL184165C (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5529512A (en) *	1978-08-22	1980-03-01	Nippon Oil Co Ltd	Preparation of polyolefin
JPS5552309A (en) *	1978-10-11	1980-04-16	Nippon Oil Co Ltd	Preparation of copolymer
JPS5556110A (en) *	1978-10-20	1980-04-24	Nippon Oil Co Ltd	Preparation of copolymer
JPS5556111A (en) *	1978-10-20	1980-04-24	Nippon Oil Co Ltd	Preparation of copolymer
JPS5558210A (en) *	1978-10-26	1980-04-30	Nippon Oil Co Ltd	Production of copolymer
FR2460964A1 (en) *	1979-07-06	1981-01-30	Naphtachimie Sa	ELASTOMERIC COPOLYMERS OF ETHYLENE AND PROPYLENE, THEIR MANUFACTURE AND THEIR APPLICATIONS
JPS6042806B2 (en) *	1979-12-26	1985-09-25	日石三菱株式会社	Copolymer manufacturing method
JPS56136806A (en) *	1980-03-29	1981-10-26	Mitsui Petrochem Ind Ltd	Storage of solid titanium catalyst component containing highly active magnesium
JPS57101A (en) *	1980-06-04	1982-01-05	Mitsui Petrochem Ind Ltd	Method and apparatus for polymerization
JPS5738837A (en) *	1980-08-19	1982-03-03	Mitsubishi Chem Ind Ltd	Production of polyolefin film
FR2493855B1 (en) *	1980-11-13	1986-01-10	Naphtachimie Sa	IMPROVED IMPACT RESISTANCE POLYPROPYLENE COMPOSITIONS
FR2493856B1 (en) *	1980-11-13	1986-03-21	Naphtachimie Sa	HIGH IMPACT RESISTANCE POLYPROPYLENE COMPOSITIONS
FR2493854B1 (en) *	1980-11-13	1985-10-11	Naphtachimie Sa	IMPROVED POLYETHYLENE COMPOSITIONS FOR EXTRUSION IN PARTICULAR FOR EXTRUSION-BLOWING
FR2509315A1 (en) *	1981-07-10	1983-01-14	Charbonnages Ste Chimique	HETEROGENEOUS COPOLYMERS OF ETHYLENE FOR THE MANUFACTURE OF FILMS
US4481301A (en) *	1981-12-04	1984-11-06	Mobil Oil Corporation	Highly active catalyst composition for polymerizing alpha-olefins
AU564992B2 (en) *	1981-12-04	1987-09-03	Mobil Oil Corp.	Olefin polymerisation catalyst
IT1210855B (en) *	1982-02-12	1989-09-29	Assoreni Ora Enichem Polimeri	LINEAR STRUCTURE ETHYLENE POLYMERS AND PROCESSES FOR THEIR PREPARATION.
DE3366573D1 (en) *	1982-06-24	1986-11-06	Bp Chimie Sa	Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
JPS5975910A (en) *	1982-10-25	1984-04-28	Mitsui Petrochem Ind Ltd	Ethylene copolymer
FR2563833B1 (en) *	1984-05-02	1986-09-05	Bp Chimie Sa	PROCESS OF COPOLYMERIZATION IN A FLUIDIZED BED OF ETHYLENE, PROPYLENE AND / OR BUTENE-1 AND ALPHA-OLEFINS CONTAINING 5 TO 8 CARBON ATOMS
FR2565591B1 (en) *	1984-06-08	1986-08-29	Inst Francais Du Petrole	PROCESS FOR THE MANUFACTURE OF AN ETHYLENE-BUTENE-1 COPOLYMER FROM ETHYLENE
FR2566781B1 (en) *	1984-06-28	1986-11-14	Bp Chimie Sa	PROCESS FOR THE POLYMERIZATION OR CO-POLYMERIZATION OF ALPHA-OLEFINS IN A FLUIDIZED BED, IN THE PRESENCE OF A ZIEGLER-NATTA CATALYST SYSTEM
FR2581564B1 (en)	1985-05-13	1993-05-07	Bp Chimie Sa	FLUIDIZED BED APPARATUS HAVING A MULTI-SLOPE FLUIDIZING GRID
CA1340037C (en) *	1985-06-17	1998-09-08	Stanley Lustig	Puncture resistant, heat-shrinkable films containing very low density polyethylene copolymer
US5256351A (en) *	1985-06-17	1993-10-26	Viskase Corporation	Process for making biaxially stretched, heat shrinkable VLDPE films
JPH0621132B2 (en) *	1985-07-08	1994-03-23	三菱化成株式会社	Modified polyolefin resin and composition thereof
JPS62112644A (en) *	1985-11-11	1987-05-23	Nippon Petrochem Co Ltd	Non-rigid polyolefin composition
FR2659338B1 (en) *	1990-03-09	1993-05-07	Bp Chemicals Snc	METHODS AND DEVICES FOR CATALYTIC POLYMERIZATION OF ALPHA-OLEFINS IN THE GAS PHASE.
FR2666337B1 (en) †	1990-08-31	1994-04-08	Bp Chemicals Snc	REGULATED POLYMERIZATION PROCESS FOR OLEFIN IN THE GASEOUS PHASE USED WITH A ZIEGLER-NATTA-TYPE CATALYST.
DE4241530C2 (en) *	1992-12-10	1999-03-25	Buna Sow Leuna Olefinverb Gmbh	Process for the production of high density polyethylene
DE4241533C2 (en) *	1992-12-10	1999-03-25	Buna Sow Leuna Olefinverb Gmbh	Process for the production of high density polyethylene
US20030113496A1 (en)	2001-12-17	2003-06-19	Harris Michael G.	Polyethylene melt blends for high density polyethylene applications
US6822051B2 (en)	2002-03-29	2004-11-23	Media Plus, Inc.	High density polyethylene melt blends for improved stress crack resistance in pipe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU61816A1 (en) *	1970-10-06	1972-06-28
NL7113778A (en) *	1970-10-13	1972-04-17
US3907760A (en) *	1971-02-16	1975-09-23	Dow Chemical Co	Process for manufacture of high bulk density powders of olefin polymers
BE785673A (en) *	1971-06-30	1973-01-02	Naphtachimie Sa	POLYMERIZATION CATALYZERS OF OLEFINS PREPARED FROM DECOMPOSED ORGANOMAGNESIANS
AR206852A1 (en) *	1975-03-10	1976-08-23	Union Carbide Corp	PROCEDURE FOR PREPARING LOW AND MEDIUM DENSITY ETHYLENE POLYMERS IN A FLUID BED REACTOR
IT1042180B (en) *	1975-08-29	1980-01-30	Montedison Spa	PROPOLENE CRYSTAL POLYMERS AND COPOLYMERS AND PROCEDURE FOR THEIR PREPARATION

1977
- 1977-10-12 FR FR7730662A patent/FR2405961A1/en active Granted
1978
- 1978-10-10 IT IT7828577A patent/IT1099775B/en active
- 1978-10-10 ES ES474076A patent/ES474076A1/en not_active Expired
- 1978-10-10 LU LU80350A patent/LU80350A1/en unknown
- 1978-10-11 NL NLAANVRAGE7810217,A patent/NL184165C/en not_active IP Right Cessation
- 1978-10-11 DE DE2844312A patent/DE2844312C2/en not_active Expired
- 1978-10-11 JP JP53125014A patent/JPS6053044B2/en not_active Expired
- 1978-10-11 CA CA313,065A patent/CA1106099A/en not_active Expired
- 1978-10-11 GB GB7840089A patent/GB2006232B/en not_active Expired
- 1978-10-12 BE BE191089A patent/BE871221A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
IT1099775B (en)	1985-09-28
LU80350A1 (en)	1979-03-16
FR2405961A1 (en)	1979-05-11
CA1106099A (en)	1981-07-28
NL184165B (en)	1988-12-01
IT7828577A0 (en)	1978-10-10
ES474076A1 (en)	1979-04-16
GB2006232A (en)	1979-05-02
JPS6053044B2 (en)	1985-11-22
DE2844312C2 (en)	1985-07-11
NL184165C (en)	1992-03-16
FR2405961B1 (en)	1980-08-22
DE2844312A1 (en)	1979-04-19
BE871221A (en)	1979-04-12
JPS5462292A (en)	1979-05-19
NL7810217A (en)	1979-04-18

Legal Events

Date	Code	Title	Description
1998-06-03	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19971011

Publication	Publication Date	Title
GB2006232B (en)	1982-08-18	Olefin polymerization process
GB2000514B (en)	1982-01-20	Olefin polymerization catalysts
AU518713B2 (en)	1981-10-15	Olefin polymerisation catalyst
JPS5416393A (en)	1979-02-06	Catalyst for olefin polymerization
PT68077B (en)	1979-11-21	A process for the polymerization of alpha-olefins
PT67555A (en)	1978-02-01	Ethylene copolymers
JPS547487A (en)	1979-01-20	Olefin polymerization reactor covered inner surface
ZA77819B (en)	1977-12-28	Polymerization process
GB2003162B (en)	1982-02-24	Polymers
GB1546912A (en)	1979-05-31	Olefin polymerization
GB1538472A (en)	1979-01-17	Olefin polymerization
JPS5466624A (en)	1979-05-29	Triallylcarbonate monomer
GB2000161B (en)	1982-01-27	Polymerization vessel
ZA785996B (en)	1979-09-26	Polymers
GB2001662B (en)	1982-04-28	Polymerisation process
JPS5594907A (en)	1980-07-18	Olefin polymerization
JPS53109590A (en)	1978-09-25	Emulsion polymerization process
GB2002004B (en)	1982-02-17	Ethylene polymerisation process
GB1552728A (en)	1979-09-19	Process for preparing olefin polymers
DE2860684D1 (en)	1981-08-06	Process for the polymerization of ethylene
EP0002764A3 (en)	1979-07-25	Process for the polymerization of ethylene
HU190772B (en)	1986-11-28	Process for the polymerization of ethylene
GB2008132B (en)	1982-04-07	Free radical polymerisation process
JPS5399088A (en)	1978-08-30	Ziegler catalysts
GB2010850B (en)	1982-03-31	Polymers