SG64465A1 - Slurry polymerization process - Google Patents

Slurry polymerization process

Info

Publication number: SG64465A1
Authority: SG; Singapore
Prior art keywords: polymerization process; slurry polymerization; slurry; polymerization
Prior art date: 1996-12-13

Application number

SG1997004337A

Other languages

English (en)

Inventor

Elizabeth Ann Benham

Max Paul Mcdaniel

John Dale Stewart

Lonnie James Dodson

Charles Runge Nease

Original Assignee

Phillips Petroleum 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.)

1996-12-13

Filing date

1997-12-05

Publication date

1999-04-27

1997-12-05 Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co

1999-04-27 Publication of SG64465A1 publication Critical patent/SG64465A1/en

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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerisation Methods In General (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

SG1997004337A 1996-12-13 1997-12-05 Slurry polymerization process SG64465A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/766,244 US5866661A (en)	1996-12-13	1996-12-13	Ethylene polymerization processes and products thereof

Publications (1)

Publication Number	Publication Date
SG64465A1 true SG64465A1 (en)	1999-04-27

Family

ID=25075850

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG1997004337A SG64465A1 (en)	1996-12-13	1997-12-05	Slurry polymerization process

Country Status (12)

Country	Link
US (1)	US5866661A (de)
EP (1)	EP0848021B1 (de)
KR (1)	KR19980064059A (de)
CN (1)	CN1185444A (de)
AU (1)	AU706880B2 (de)
CA (1)	CA2224836C (de)
DE (1)	DE69707092T2 (de)
ES (1)	ES2161410T3 (de)
HU (1)	HU221986B1 (de)
MY (1)	MY133900A (de)
NO (1)	NO315202B1 (de)
SG (1)	SG64465A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6323148B1 (en)	1998-12-04	2001-11-27	Equistar Chemicals, Lp	Ethylene polymerization catalyst and catalyst system
US6171993B1 (en)	1998-12-04	2001-01-09	Equistar Chemicals, Lp	Enhanced-impact LLDPE with a shear modifiable network structure
DE19912855A1 (de) *	1999-03-22	2000-09-28	Elenac Gmbh	Verfahren zur Herstellung von Ethylen-Copolymer
BR0108743B1 (pt) *	2000-03-06	2011-04-05		método para reduzir a formação de pelìcula e aglomerados durante a polimerização de olefinas.
US6359083B1 (en)	2000-05-02	2002-03-19	Eastman Chemical Company	Olefin polymerization process
US7223823B2 (en) *	2002-06-06	2007-05-29	Exxon Mobil Chemical Patents Inc.	Catalyst system and process
US6982304B2 (en) *	2003-12-22	2006-01-03	Union Carbide Chemicals & Plastics Technology Corporation	Blow molding resins with improved ESCR
WO2005111098A1 (en) *	2004-05-17	2005-11-24	Sabic Polyethylenes B.V.	A process for the preparation of an ethylene copolymer
US7157531B2 (en) *	2004-06-21	2007-01-02	Univation Technologies, Llc	Methods for producing polymers with control over composition distribution
US8114353B2 (en) *	2007-12-20	2012-02-14	Chevron Phillips Chemical Company Lp	Continuous catalyst activator
US9289739B2 (en)	2009-06-23	2016-03-22	Chevron Philips Chemical Company Lp	Continuous preparation of calcined chemically-treated solid oxides
US8399580B2 (en)	2010-08-11	2013-03-19	Chevron Philips Chemical Company Lp	Additives to chromium catalyst mix tank
US8487053B2 (en)	2011-11-30	2013-07-16	Chevron Phillips Chemical Company Lp	Methods for removing polymer skins from reactor walls
US8912285B2 (en) *	2012-12-06	2014-12-16	Chevron Phillips Chemical Company Lp	Catalyst system with three metallocenes for producing broad molecular weight distribution polymers
US9988468B2 (en) *	2016-09-30	2018-06-05	Chevron Phillips Chemical Company Lp	Methods of preparing a catalyst
MX2024006223A (es) *	2021-12-01	2024-06-11	Shell Int Research	Proceso de oligomerizacion.

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3691142A (en) *	1969-05-29	1972-09-12	Du Pont	Control system for an ethylene copolymerization process
DE2734909A1 (de) *	1977-08-03	1979-02-15	Basf Ag	Verfahren zum herstellen von polymerisaten des aethylens
US4735931A (en) *	1986-06-16	1988-04-05	Phillips Petroleum Company	In situ comonomer generation in olefin polymerization
US4966951A (en) *	1988-09-26	1990-10-30	Phillips Petroleum Company	High strength linear, low density polyethylene polymerization process
US5115068A (en) *	1988-09-26	1992-05-19	Phillips Petroleum Company	High strength linear, low density ethylene copolymer
US5106927A (en) *	1989-09-11	1992-04-21	Union Carbide Chemicals & Plastics Technology Corporation	Process for producing ethylene/propylene/ethylidene norbornene rubbers
AU622353B2 (en) *	1989-09-11	1992-04-02	Union Carbide Chemicals And Plastics Company Inc.	Ethylene/propylene/ethylidene norbornene rubbers
US5100979A (en) *	1990-12-10	1992-03-31	Union Carbide Chemicals & Plastics Technology Corporation	Process for producing ethylene/1-octene copolymers having reduced stickiness
US5106926A (en) *	1990-12-11	1992-04-21	Union Carbide Chemicals & Plastics Technology Corporation	Preparation of ethylene/1-octene copolymers of very low density in a fluidized bed reactor
US5274056A (en) *	1992-01-31	1993-12-28	Phillips Petroleum Company	Linear, very low density polyethylene polymerization process and products thereof
US5208309A (en) *	1992-01-31	1993-05-04	Phillips Petroleum Company	Linear, very low density polyethylene polymerization process and products thereof
US5376743A (en) *	1993-03-11	1994-12-27	Union Carbide Chemicals & Plastics Technology Corporation	Process for the production of sticky polymers
US5342907A (en) *	1993-06-28	1994-08-30	Union Carbide Chemicals & Plastics Technology Corporation	Ethylene/propylene copolymer rubbers
US5480850A (en) *	1993-06-28	1996-01-02	Union Carbide Chemical & Plastics Technology Corporation	Ethylene/propylene copolymer rubbers
US5416053A (en) *	1993-06-28	1995-05-16	Union Carbide Chemicals & Plastics Technology Corporation	Homogenous polyethylenes and ethylene/propylene copolymers rubbers
US5332793A (en) *	1993-06-28	1994-07-26	Union Carbide Chemicals & Plastics Technology Corporation	Ethylene/propylene copolymer rubbers
US5410003A (en) *	1994-03-31	1995-04-25	Union Carbide Chemicals & Plastics Technology Corporation	Process for production of homogeneous polyethylenes
US5502127A (en) *	1994-03-31	1996-03-26	Union Carbide Chemicals & Plastics Technology Corporation	Process for production of homogeneous polyethylene
US5492986A (en) *	1994-03-31	1996-02-20	Union Carbide Chemicals & Plastics Technology Corporation	Process for producing homogeneous polyethylenes
US5405901A (en) *	1994-07-06	1995-04-11	Union Carbide Chemicals & Plastics Technology Corporation	Process of producing ethylene polymer blends in gas phase
US5461123A (en) *	1994-07-14	1995-10-24	Union Carbide Chemicals & Plastics Technology Corporation	Gas phase fluidized bed polyolefin polymerization process using sound waves

1996
- 1996-12-13 US US08/766,244 patent/US5866661A/en not_active Expired - Fee Related
1997
- 1997-12-01 AU AU46826/97A patent/AU706880B2/en not_active Ceased
- 1997-12-02 MY MYPI97005788A patent/MY133900A/en unknown
- 1997-12-05 SG SG1997004337A patent/SG64465A1/en unknown
- 1997-12-12 ES ES97121943T patent/ES2161410T3/es not_active Expired - Lifetime
- 1997-12-12 CN CN97125398A patent/CN1185444A/zh active Pending
- 1997-12-12 NO NO19975871A patent/NO315202B1/no not_active IP Right Cessation
- 1997-12-12 EP EP97121943A patent/EP0848021B1/de not_active Expired - Lifetime
- 1997-12-12 DE DE69707092T patent/DE69707092T2/de not_active Expired - Fee Related
- 1997-12-12 HU HU9702467A patent/HU221986B1/hu not_active IP Right Cessation
- 1997-12-12 KR KR1019970068043A patent/KR19980064059A/ko not_active Ceased
- 1997-12-15 CA CA002224836A patent/CA2224836C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR19980064059A (ko)	1998-10-07
EP0848021A3 (de)	1998-11-25
HUP9702467A3 (en)	1999-03-01
HU221986B1 (hu)	2003-03-28
EP0848021B1 (de)	2001-10-04
MY133900A (en)	2007-11-30
NO315202B1 (no)	2003-07-28
HU9702467D0 (en)	1998-03-02
CA2224836C (en)	2003-12-09
NO975871L (no)	1998-06-15
DE69707092D1 (de)	2001-11-08
AU706880B2 (en)	1999-07-01
CN1185444A (zh)	1998-06-24
NO975871D0 (no)	1997-12-12
ES2161410T3 (es)	2001-12-01
HUP9702467A2 (hu)	1998-09-28
CA2224836A1 (en)	1998-06-13
EP0848021A2 (de)	1998-06-17
AU4682697A (en)	1998-06-18
DE69707092T2 (de)	2002-06-20
US5866661A (en)	1999-02-02

Publication	Publication Date	Title
GB9603518D0 (en)	1996-04-17	Novel process
GB9612514D0 (en)	1996-08-14	Novel process
GB9626429D0 (en)	1997-02-05	Process
EG21431A (en)	2001-10-31	Polymerisation process
GB9618952D0 (en)	1996-10-23	Process
EG22278A (en)	2002-12-31	Polymerisation process
SG64465A1 (en)	1999-04-27	Slurry polymerization process
EG21516A (en)	2001-11-28	Polymerisation process
PL341282A1 (en)	2001-04-09	Polymerisation process
EG21507A (en)	2001-11-28	Strat-up polymerization process
EG22048A (en)	2002-06-30	Polymerisation process
GB9707075D0 (en)	1997-05-28	Polymerisation process
GB2316403B (en)	2000-04-26	Process
GB9623359D0 (en)	1997-01-08	Novel process
GB9621822D0 (en)	1996-12-11	Novel process
GB9602862D0 (en)	1996-04-10	Novel process
GB9600155D0 (en)	1996-03-06	Polymerisation process
GB9600157D0 (en)	1996-03-06	Polymerization process
GB9406855D0 (en)	1994-06-01	Polymerisation process
GB9406895D0 (en)	1994-06-01	Polymerisation process
GB9417365D0 (en)	1994-10-19	Polymerisation process
GB9618159D0 (en)	1996-10-09	Novel process
GB9601655D0 (en)	1996-03-27	Novel process
GB9601658D0 (en)	1996-03-27	Novel process
GB9614319D0 (en)	1996-09-04	Novel process