ZA93320B - Polyethylene copolymer and polymerization process. - Google Patents

Polyethylene copolymer and polymerization process.

Info

Publication number
ZA93320B
ZA93320B ZA93320A ZA93320A ZA93320B ZA 93320 B ZA93320 B ZA 93320B ZA 93320 A ZA93320 A ZA 93320A ZA 93320 A ZA93320 A ZA 93320A ZA 93320 B ZA93320 B ZA 93320B
Authority
ZA
South Africa
Prior art keywords
polymerization process
polyethylene copolymer
copolymer
polyethylene
polymerization
Prior art date
Application number
ZA93320A
Other languages
English (en)
Inventor
Max Paul Mcdaniel
Elizabeth Ann Benham
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.)
Filing date
Publication date
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of ZA93320B publication Critical patent/ZA93320B/xx

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
    • C08F210/02—Ethene
    • 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyethers (AREA)
  • Polymerization Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA93320A 1992-01-31 1993-01-18 Polyethylene copolymer and polymerization process. ZA93320B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/829,807 US5208309A (en) 1992-01-31 1992-01-31 Linear, very low density polyethylene polymerization process and products thereof

Publications (1)

Publication Number Publication Date
ZA93320B true ZA93320B (en) 1993-08-19

Family

ID=25255616

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA93320A ZA93320B (en) 1992-01-31 1993-01-18 Polyethylene copolymer and polymerization process.

Country Status (22)

Country Link
US (1) US5208309A (US06252093-20010626-C00008.png)
EP (1) EP0553875B1 (US06252093-20010626-C00008.png)
JP (1) JP3283086B2 (US06252093-20010626-C00008.png)
KR (1) KR100250713B1 (US06252093-20010626-C00008.png)
CN (2) CN1069653C (US06252093-20010626-C00008.png)
AR (1) AR246097A1 (US06252093-20010626-C00008.png)
AT (1) ATE151082T1 (US06252093-20010626-C00008.png)
AU (1) AU651919B2 (US06252093-20010626-C00008.png)
BR (1) BR9300362A (US06252093-20010626-C00008.png)
CA (1) CA2081798C (US06252093-20010626-C00008.png)
DE (1) DE69309326T2 (US06252093-20010626-C00008.png)
DK (1) DK0553875T3 (US06252093-20010626-C00008.png)
ES (1) ES2101140T3 (US06252093-20010626-C00008.png)
FI (1) FI930362A (US06252093-20010626-C00008.png)
GR (1) GR3023819T3 (US06252093-20010626-C00008.png)
HU (1) HU212250B (US06252093-20010626-C00008.png)
MX (1) MX9300496A (US06252093-20010626-C00008.png)
MY (1) MY108973A (US06252093-20010626-C00008.png)
NO (1) NO300330B1 (US06252093-20010626-C00008.png)
SG (1) SG47057A1 (US06252093-20010626-C00008.png)
TW (1) TW268955B (US06252093-20010626-C00008.png)
ZA (1) ZA93320B (US06252093-20010626-C00008.png)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420220A (en) * 1993-03-25 1995-05-30 Mobil Oil Corporation LLDPE films
US5576263A (en) * 1993-12-28 1996-11-19 Phillips Petroleum Company Chromium catalyst compositions and ethylene polymerization processes therewith
US6897272B1 (en) 1995-01-24 2005-05-24 E.I. Du Pont De Nemours And Company α-olefins and olefin polymers and processes therefor
US5880241A (en) * 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
KR100418168B1 (ko) * 1995-01-24 2004-02-14 이.아이,듀우판드네모아앤드캄파니 중합 방법
BE1010715A3 (fr) 1996-10-25 1998-12-01 Solvay Copolymere d'ethylene et d'au moins une alpha-olefine et procede pour son obtention.
US5866661A (en) * 1996-12-13 1999-02-02 Phillips Petroleum Company Ethylene polymerization processes and products thereof
EP0857737A1 (en) * 1997-02-07 1998-08-12 Fina Research S.A. Production of polyethylene having impact resistance
WO1999015569A1 (en) * 1997-09-19 1999-04-01 Phillips Petroleum Company Polymerization catalysts and processes therefor
EP0952165A1 (en) * 1998-04-24 1999-10-27 Fina Research S.A. Production of polyethylene having improved mechanical properties
CA2330151A1 (en) * 1998-05-29 1999-12-09 E.I. Du Pont De Nemours And Company Copolymerization of olefins
US6174981B1 (en) * 1998-12-17 2001-01-16 Phillips Petroleum Company Polymerization process
US6569960B2 (en) * 1999-07-27 2003-05-27 Phillips Petroleum Company Process to produce polymers
US6465586B2 (en) * 1999-11-12 2002-10-15 Mcdaniel Max P. Polymerization catalyst and process
CN1217733C (zh) * 1999-12-16 2005-09-07 菲利浦石油公司 有机金属化合物催化剂
CN1227289C (zh) * 2000-06-22 2005-11-16 埃克森美孚化学专利公司 极低密度聚乙烯和高密度聚乙烯共混物
ES2225586T3 (es) * 2000-07-05 2005-03-16 Basell Polyolefine Gmbh Catalizador de cromo soportado, titanizado, y su empleo para la obtrencion de homopolimeros y copolimeros de etileno.
US7223823B2 (en) * 2002-06-06 2007-05-29 Exxon Mobil Chemical Patents Inc. Catalyst system and process
KR100469470B1 (ko) * 2003-01-30 2005-02-02 엘지전자 주식회사 열변형을 이용한 댐퍼 및 이를 구비한 세탁기
US20040167015A1 (en) * 2003-02-26 2004-08-26 Cann Kevin J. Production of broad molecular weight polyethylene
US7288596B2 (en) 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
US7175543B2 (en) * 2005-01-26 2007-02-13 Callaway Golf Company Golf ball and thermoplastic material
US7312279B2 (en) * 2005-02-07 2007-12-25 Univation Technologies, Llc Polyethylene blend compositions
US7312267B2 (en) * 2005-02-23 2007-12-25 Callaway Golf Company Golf ball and thermoplastic material
US8258246B2 (en) * 2008-01-31 2012-09-04 Fina Technology, Inc. Preparation of supported chromium catalyst and polymerization process
US8399580B2 (en) 2010-08-11 2013-03-19 Chevron Philips Chemical Company Lp Additives to chromium catalyst mix tank
US9174377B2 (en) 2011-05-12 2015-11-03 Chevron Phillips Chemical Company Lp Multilayer blown films for shrink applications
GB2518443A (en) * 2013-09-24 2015-03-25 Ibm Method for detecting phishing of a matrix barcode
WO2016109370A1 (en) * 2014-12-30 2016-07-07 Shell Oil Company An oxygenate conversion process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556110A (en) * 1978-10-20 1980-04-24 Nippon Oil Co Ltd Preparation of copolymer
US4424320A (en) * 1981-11-25 1984-01-03 Phillips Petroleum Company Polymerization with a silica base catalyst having titanium incorporated through use of peroxide
US4503201A (en) * 1982-08-05 1985-03-05 Phillips Petroleum Company Polymerization with CO reduced chromyl halide on silica catalyst
US4672096A (en) * 1984-04-04 1987-06-09 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4619980A (en) * 1985-04-01 1986-10-28 Phillips Petroleum Company Polymerization catalyst, method of making and use therefor
CA1309801C (en) * 1987-09-18 1992-11-03 Elizabeth A. Boggs Process for olefin polymerization
US4966951A (en) * 1988-09-26 1990-10-30 Phillips Petroleum Company High strength linear, low density polyethylene polymerization process
CA2003882C (en) * 1988-12-19 1997-01-07 Edwin Rogers Smith Heat shrinkable very low density polyethylene terpolymer film
US5071927A (en) * 1990-10-09 1991-12-10 Phillips Petroleum Company High-temperature slurry polymerization of ethylene

Also Published As

Publication number Publication date
MY108973A (en) 1996-11-30
AR246097A1 (es) 1994-03-30
MX9300496A (es) 1994-07-29
CA2081798A1 (en) 1993-08-01
KR930016450A (ko) 1993-08-26
NO930331D0 (no) 1993-01-29
JP3283086B2 (ja) 2002-05-20
DK0553875T3 (US06252093-20010626-C00008.png) 1997-04-21
TW268955B (US06252093-20010626-C00008.png) 1996-01-21
CN1310187A (zh) 2001-08-29
EP0553875A1 (en) 1993-08-04
ES2101140T3 (es) 1997-07-01
NO300330B1 (no) 1997-05-12
KR100250713B1 (ko) 2000-04-01
SG47057A1 (en) 1998-03-20
JPH05271340A (ja) 1993-10-19
CA2081798C (en) 1997-10-14
NO930331L (no) 1993-08-02
DE69309326D1 (de) 1997-05-07
HU212250B (en) 1996-04-29
DE69309326T2 (de) 1997-07-10
US5208309A (en) 1993-05-04
ATE151082T1 (de) 1997-04-15
AU3188393A (en) 1993-08-05
CN1074686A (zh) 1993-07-28
GR3023819T3 (en) 1997-09-30
BR9300362A (pt) 1993-08-24
HUT64980A (en) 1994-03-28
CN1069653C (zh) 2001-08-15
FI930362A0 (fi) 1993-01-28
EP0553875B1 (en) 1997-04-02
FI930362A (fi) 1993-08-01
AU651919B2 (en) 1994-08-04
HU9300226D0 (en) 1993-04-28

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