HK1028054A1 - Gas-phase polymerization process for producing propylene/1-pentene copolymers - Google Patents

Gas-phase polymerization process for producing propylene/1-pentene copolymers

Info

Publication number
HK1028054A1
HK1028054A1 HK00107363A HK00107363A HK1028054A1 HK 1028054 A1 HK1028054 A1 HK 1028054A1 HK 00107363 A HK00107363 A HK 00107363A HK 00107363 A HK00107363 A HK 00107363A HK 1028054 A1 HK1028054 A1 HK 1028054A1
Authority
HK
Hong Kong
Prior art keywords
gas
polymerization process
phase polymerization
producing propylene
pentene copolymers
Prior art date
Application number
HK00107363A
Other languages
English (en)
Inventor
Ioan Tincul
Ignatius Hendrik Potgieter
Dawid Johannes Joubert
Antonie Hermanus Potgieter
Original Assignee
Sasol Tech Pty 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.)
Filing date
Publication date
Application filed by Sasol Tech Pty Ltd filed Critical Sasol Tech Pty Ltd
Publication of HK1028054A1 publication Critical patent/HK1028054A1/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
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F210/14—Monomers containing five or more carbon atoms
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/646—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64
    • C08F4/6465—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64 containing silicium
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/647—Catalysts containing a specific non-metal or metal-free compound
    • C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
    • C08F4/6494—Catalysts containing a specific non-metal or metal-free compound organic containing oxygen
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • C08F4/6543—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof halides of magnesium

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)
  • Emergency Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
HK00107363A 1997-07-04 2000-11-17 Gas-phase polymerization process for producing propylene/1-pentene copolymers HK1028054A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA975997 1997-07-04
PCT/GB1998/001969 WO1999001485A1 (en) 1997-07-04 1998-07-03 Gas-phase polymerization process for producing propylene/1-pentene copolymers

Publications (1)

Publication Number Publication Date
HK1028054A1 true HK1028054A1 (en) 2001-02-02

Family

ID=25586472

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00107363A HK1028054A1 (en) 1997-07-04 2000-11-17 Gas-phase polymerization process for producing propylene/1-pentene copolymers

Country Status (16)

Country Link
US (1) US6391987B1 (xx)
EP (1) EP0993474B1 (xx)
JP (1) JP2002508019A (xx)
KR (1) KR20010021512A (xx)
CN (1) CN1107684C (xx)
AT (1) ATE249484T1 (xx)
AU (1) AU755262B2 (xx)
BR (1) BR9810982A (xx)
CA (1) CA2294798A1 (xx)
DE (1) DE69818056T2 (xx)
HK (1) HK1028054A1 (xx)
HU (1) HUP0002365A2 (xx)
ID (1) ID23869A (xx)
IL (1) IL133738A0 (xx)
PL (1) PL337968A1 (xx)
WO (1) WO1999001485A1 (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6921794B2 (en) 1997-08-12 2005-07-26 Exxonmobil Chemical Patents Inc. Blends made from propylene ethylene polymers
US6642316B1 (en) 1998-07-01 2003-11-04 Exxonmobil Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polym
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US20030008988A1 (en) * 2001-01-29 2003-01-09 Sasol Technology (Proprietary) Limited Polymerization
US20030225224A1 (en) * 2002-05-28 2003-12-04 Sasol Technology (Proprietary) Limited Polymerization
WO2011009704A1 (en) 2009-07-21 2011-01-27 Basell Poliolefine Italia S.R.L. Fibres made from copolymers of propylene and 1-pentene
WO2017001474A1 (en) * 2015-06-30 2017-01-05 Borealis Ag Process for preparing propylene polymer compositions
CN106565870B (zh) * 2015-10-12 2019-07-05 中国科学院化学研究所 烯烃聚合催化剂及其制备方法和烯烃聚合催化剂体系及其应用以及聚烯烃树脂的制备方法
CN106565883B (zh) * 2015-10-12 2019-07-05 中国科学院化学研究所 一种有机硅烷的应用以及聚烯烃树脂及其制备方法
WO2017063118A1 (zh) 2015-10-12 2017-04-20 中国科学院化学研究所 烯烃聚合催化剂及其制备方法和烯烃聚合催化剂体系及其应用以及聚烯烃树脂的制备方法
US10717801B2 (en) 2015-10-12 2020-07-21 Institute Of Chemistry, Chinese Academy Of Sciences Use of organosilane, in-reactor polyolefin alloy and preparation method thereof
WO2017063116A1 (zh) * 2015-10-12 2017-04-20 中国科学院化学研究所 一种有机硅烷的应用以及聚烯烃树脂及其制备方法
CN110144022B (zh) * 2019-05-28 2020-02-21 国家能源集团宁夏煤业有限责任公司 Ziegler-Natta催化剂的工业制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266074B1 (en) * 1986-10-02 1991-08-14 BP Chemicals Limited Process for polymerising one or more 1-olefins in the gas phase in the presence of pulverulent inorganic material
KR900009719A (ko) * 1988-12-16 1990-07-05 엠. 데이비드 레오나이드 신규 에틸렌-프로필렌 공중합체
US5618895A (en) * 1990-04-06 1997-04-08 Basf Aktiengesellschaft Process for preparing copolymers of propylene with other 1-alkenes
ZA96626B (en) * 1995-02-09 1996-08-15 Sastech Pty Ltd Copolymerization

Also Published As

Publication number Publication date
CN1107684C (zh) 2003-05-07
ATE249484T1 (de) 2003-09-15
BR9810982A (pt) 2000-08-08
CA2294798A1 (en) 1999-01-14
DE69818056T2 (de) 2004-04-08
CN1268145A (zh) 2000-09-27
WO1999001485A1 (en) 1999-01-14
ID23869A (id) 2000-05-25
IL133738A0 (en) 2001-04-30
EP0993474B1 (en) 2003-09-10
DE69818056D1 (de) 2003-10-16
AU8230498A (en) 1999-01-25
JP2002508019A (ja) 2002-03-12
EP0993474A1 (en) 2000-04-19
US6391987B1 (en) 2002-05-21
PL337968A1 (en) 2000-09-11
KR20010021512A (ko) 2001-03-15
HUP0002365A2 (hu) 2000-11-28
AU755262B2 (en) 2002-12-05

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20070703