CA2273839C - Modifying agents for polyolefins - Google Patents

Modifying agents for polyolefins Download PDF

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Publication number
CA2273839C
CA2273839C CA002273839A CA2273839A CA2273839C CA 2273839 C CA2273839 C CA 2273839C CA 002273839 A CA002273839 A CA 002273839A CA 2273839 A CA2273839 A CA 2273839A CA 2273839 C CA2273839 C CA 2273839C
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CA
Canada
Prior art keywords
alkyl
polyolefin
composition
independently
modifying agent
Prior art date
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 - Fee Related
Application number
CA002273839A
Other languages
English (en)
French (fr)
Other versions
CA2273839A1 (en
Inventor
Stephen E. Amos
Chantelle Mcroberts
Kent E. Nielsen
Markus A. Wicki
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of CA2273839A1 publication Critical patent/CA2273839A1/en
Application granted granted Critical
Publication of CA2273839C publication Critical patent/CA2273839C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/10Esters; Ether-esters
    • C08K5/12Esters; Ether-esters of cyclic polycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/09Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098Metal salts of carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • C08K5/151Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1545Six-membered rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10Homopolymers or copolymers of propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CA002273839A 1996-12-27 1997-05-02 Modifying agents for polyolefins Expired - Fee Related CA2273839C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/773707 1996-12-27
US08/773,707 US5981636A (en) 1996-12-27 1996-12-27 Modifying agents for polyolefins
PCT/US1997/007339 WO1998029494A1 (en) 1996-12-27 1997-05-02 Modifying agents for polyolefins

Publications (2)

Publication Number Publication Date
CA2273839A1 CA2273839A1 (en) 1998-07-09
CA2273839C true CA2273839C (en) 2006-07-04

Family

ID=25099073

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002273839A Expired - Fee Related CA2273839C (en) 1996-12-27 1997-05-02 Modifying agents for polyolefins

Country Status (7)

Country Link
US (1) US5981636A (enExample)
EP (1) EP0948562B1 (enExample)
JP (1) JP3820440B2 (enExample)
AU (1) AU2821897A (enExample)
CA (1) CA2273839C (enExample)
DE (1) DE69717668T2 (enExample)
WO (1) WO1998029494A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103374122A (zh) * 2012-04-16 2013-10-30 财团法人工业技术研究院 催化剂组合物

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US20050038156A1 (en) * 2003-08-12 2005-02-17 Stephane Berghmans Polypropylenes exhibiting excellent long-term hydrostatic strength for high-pressure applications
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US11046841B2 (en) * 2015-12-21 2021-06-29 Dow Global Technologies Llc Polyethylene formulations with improved barrier and toughness for molding applications
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CN103374122B (zh) * 2012-04-16 2016-01-13 财团法人工业技术研究院 催化剂组合物

Also Published As

Publication number Publication date
WO1998029494A1 (en) 1998-07-09
DE69717668T2 (de) 2003-09-25
DE69717668D1 (de) 2003-01-16
CA2273839A1 (en) 1998-07-09
JP2001507395A (ja) 2001-06-05
EP0948562A1 (en) 1999-10-13
US5981636A (en) 1999-11-09
AU2821897A (en) 1998-07-31
JP3820440B2 (ja) 2006-09-13
EP0948562B1 (en) 2002-12-04

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