CA2835740C - Ethylene copolymer compositions, film and polymerization processes - Google Patents

Ethylene copolymer compositions, film and polymerization processes Download PDF

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Publication number
CA2835740C
CA2835740C CA2835740A CA2835740A CA2835740C CA 2835740 C CA2835740 C CA 2835740C CA 2835740 A CA2835740 A CA 2835740A CA 2835740 A CA2835740 A CA 2835740A CA 2835740 C CA2835740 C CA 2835740C
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Canada
Prior art keywords
ethylene copolymer
catalyst
ethylene
determined
group
Prior art date
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Active
Application number
CA2835740A
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English (en)
French (fr)
Other versions
CA2835740A1 (en
Inventor
Victoria Ker
Patrick Lam
Yan Jiang
Peter Phung Minh Hoang
Charles Ashton Garret Carter
Darryl J. Morrison
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.)
Nova Chemicals Corp
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Nova Chemicals Corp
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Publication date
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Priority claimed from CA2798855A external-priority patent/CA2798855C/en
Application filed by Nova Chemicals Corp filed Critical Nova Chemicals Corp
Priority to CA2835740A priority Critical patent/CA2835740C/en
Publication of CA2835740A1 publication Critical patent/CA2835740A1/en
Application granted granted Critical
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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2420/00Metallocene catalysts
    • C08F2420/04Cp or analog not bridged to a non-Cp X ancillary anionic donor
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/08Copolymers of ethene

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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CA2835740A 2012-12-14 2013-12-04 Ethylene copolymer compositions, film and polymerization processes Active CA2835740C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2835740A CA2835740C (en) 2012-12-14 2013-12-04 Ethylene copolymer compositions, film and polymerization processes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2798855A CA2798855C (en) 2012-06-21 2012-12-14 Ethylene copolymers having reverse comonomer incorporation
CA2,798,855 2012-12-14
CA2835740A CA2835740C (en) 2012-12-14 2013-12-04 Ethylene copolymer compositions, film and polymerization processes

Publications (2)

Publication Number Publication Date
CA2835740A1 CA2835740A1 (en) 2014-06-14
CA2835740C true CA2835740C (en) 2020-12-29

Family

ID=50929151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2835740A Active CA2835740C (en) 2012-12-14 2013-12-04 Ethylene copolymer compositions, film and polymerization processes

Country Status (11)

Country Link
EP (1) EP2931763B1 (enExample)
JP (1) JP6231579B2 (enExample)
KR (1) KR102121298B1 (enExample)
CN (1) CN104918972B (enExample)
BR (1) BR112015014121B1 (enExample)
CA (1) CA2835740C (enExample)
DK (1) DK2931763T3 (enExample)
ES (1) ES2663020T3 (enExample)
MX (1) MX374326B (enExample)
NO (1) NO2931763T3 (enExample)
WO (1) WO2014089671A1 (enExample)

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US20170152377A1 (en) * 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
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EP3160742B1 (en) * 2014-06-26 2025-04-30 Dow Global Technologies LLC Cast films with improved toughness
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US10000594B2 (en) * 2016-11-08 2018-06-19 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
US11384228B2 (en) * 2017-09-22 2022-07-12 Dow Global Technologies Llc Thermoformed film compositions with enhanced toughness after thermoforming processes
US10358506B2 (en) * 2017-10-03 2019-07-23 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with improved processability
US10927202B2 (en) * 2017-11-13 2021-02-23 Exxonmobil Chemical Patents Inc. Polyethylene compositions and articles made therefrom
WO2019108314A1 (en) * 2017-11-28 2019-06-06 Exxonmobil Chemical Patents Inc. Polyethylene compositions and films made therefrom
CN115850552B (zh) * 2017-12-01 2024-08-06 埃克森美孚化学专利公司 催化剂体系和使用其的聚合方法
JP7467341B2 (ja) 2017-12-26 2024-04-15 ダウ グローバル テクノロジーズ エルエルシー マルチモーダルエチレン系ポリマーの製造のためのプロセス
EP3732214B1 (en) * 2017-12-26 2023-11-01 Dow Global Technologies LLC Compositions with multimodal ethylene-based polymers having improved toughness at low temperatures
WO2019133368A1 (en) 2017-12-26 2019-07-04 Dow Global Technologies Llc Dual reactor solution process for the production of multimodal ethylene-based polymer
EP3732213B1 (en) 2017-12-26 2022-01-12 Dow Global Technologies LLC Multimodal ethylene-based polymer compositions having improved toughness
KR102013170B1 (ko) * 2018-04-05 2019-08-22 대림산업 주식회사 폴리올레핀 수지 조성물 및 이의 제조방법
EP3867287B1 (en) 2018-10-15 2025-04-23 TotalEnergies OneTech Belgium Polyethylene resins
KR102116476B1 (ko) * 2019-01-18 2020-05-28 대림산업 주식회사 폴리올레핀 중합 촉매 조성물, 폴리올레핀의 제조 방법 및 폴리올레핀 수지
EP4025634B1 (en) * 2019-09-03 2026-02-11 SABIC Global Technologies, B.V. Package comprising a bi-directionally oriented polyethylene film
KR102525719B1 (ko) * 2019-11-28 2023-04-26 한화솔루션 주식회사 올레핀계 중합체 필름 및 그 제조방법
US12344686B2 (en) 2019-12-17 2025-07-01 Exxonmobil Chemical Patents Inc. Broad orthogonal distribution polyethylenes for films
EP4129671A4 (en) * 2020-03-31 2024-04-24 Prime Polymer Co., Ltd. COMPOSITION OF ETHYLENE RESIN AND FILM
WO2021202486A1 (en) 2020-04-01 2021-10-07 Dow Global Technologies Llc Bimodal linear low density polyethylene copolymer
KR102608616B1 (ko) * 2020-11-23 2023-12-04 한화솔루션 주식회사 올레핀계 중합체, 그로부터 제조된 필름 및 그 제조방법
KR102608612B1 (ko) * 2020-11-23 2023-12-04 한화솔루션 주식회사 올레핀계 중합체 및 그 제조방법
EP4261237A4 (en) * 2020-12-08 2024-11-13 Hanwha Solutions Corporation OLEFIN-BASED POLYMER, FILM PREPARED THEREFROM AND RELATED PREPARATION METHODS
KR102611686B1 (ko) * 2020-12-17 2023-12-08 한화솔루션 주식회사 올레핀계 중합체 및 그 제조방법
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Also Published As

Publication number Publication date
KR102121298B1 (ko) 2020-06-11
EP2931763B1 (en) 2018-01-31
CA2835740A1 (en) 2014-06-14
DK2931763T3 (en) 2018-04-16
JP2016504442A (ja) 2016-02-12
JP6231579B2 (ja) 2017-11-15
MX2015007292A (es) 2015-09-10
EP2931763A1 (en) 2015-10-21
NO2931763T3 (enExample) 2018-06-30
BR112015014121A2 (pt) 2017-07-11
MX374326B (es) 2025-03-06
CN104918972B (zh) 2018-01-02
KR20150096665A (ko) 2015-08-25
WO2014089671A1 (en) 2014-06-19
EP2931763A4 (en) 2016-07-20
BR112015014121B1 (pt) 2021-04-06
CN104918972A (zh) 2015-09-16
ES2663020T3 (es) 2018-04-10

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