MX2015012213A - Composicion de polietileno para el uso como bisagra viviente. - Google Patents

Composicion de polietileno para el uso como bisagra viviente.

Info

Publication number
MX2015012213A
MX2015012213A MX2015012213A MX2015012213A MX2015012213A MX 2015012213 A MX2015012213 A MX 2015012213A MX 2015012213 A MX2015012213 A MX 2015012213A MX 2015012213 A MX2015012213 A MX 2015012213A MX 2015012213 A MX2015012213 A MX 2015012213A
Authority
MX
Mexico
Prior art keywords
mil
astm
strip
determined according
thinned region
Prior art date
Application number
MX2015012213A
Other languages
English (en)
Inventor
Mark Rejman
Matthew Zaki Botros
Jason Michael Rycroft
Gilbert Alexander Arnould
Original Assignee
Nova Chem Int Sa
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 Nova Chem Int Sa filed Critical Nova Chem Int Sa
Publication of MX2015012213A publication Critical patent/MX2015012213A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/36—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by pneumatic or hydraulic means
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0023—Bending
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • G01N2203/0464—Chucks, fixtures, jaws, holders or anvils with provisions for testing more than one specimen at the time

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

La presente invención se relaciona con un polímero apropiado para el uso en una bisagra de película delgada (bisagra viviente) que comprende de 0.1 a 5 en peso de un comonómero C4-8 y el etileno de balance, y la composición tiene una densidad determinada de acuerdo con ASTM D 792 de 0.945 a 0.965 g/cm3 un índice de fusión determinado de acuerdo con ASTM D1238 (2.16 kg 190°C) de 10 a 20 g/l0 mm; un peso molecular promedio ponderal (Mw) de 45,000 a 55,000 g/mol; una polidispersidad de 2.5 a 3.1 y cuando se moldea en una tira que tiene una longitud de 13 cm y un espesor bruto de 50 a 70 mil (1 a 2 mm) y se doble completamente sobre extremo a extremo cuatro veces para crear una región adelgazada o pliegue que tiene un espesor de 15 a 30 mil (0.3 a 0.7 mm) probado por flexión y liberando la región adelgazada deformada de la tira a través de un radio de curvatura de 180 a 190°C alrededor de una placa redondeada que ejecuta no menos de 500 ciclos sin ruptura.
MX2015012213A 2013-03-14 2014-02-27 Composicion de polietileno para el uso como bisagra viviente. MX2015012213A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361782869P 2013-03-14 2013-03-14
PCT/CA2014/000149 WO2014138852A1 (en) 2013-03-14 2014-02-27 Hinge polymer

Publications (1)

Publication Number Publication Date
MX2015012213A true MX2015012213A (es) 2015-12-01

Family

ID=51530095

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015012213A MX2015012213A (es) 2013-03-14 2014-02-27 Composicion de polietileno para el uso como bisagra viviente.

Country Status (10)

Country Link
US (5) US9353250B2 (es)
EP (1) EP2970645B1 (es)
JP (1) JP6363118B2 (es)
KR (1) KR102115386B1 (es)
CN (1) CN105209539B (es)
BR (1) BR112015022087B1 (es)
CA (1) CA2843864C (es)
ES (1) ES2650790T3 (es)
MX (1) MX2015012213A (es)
WO (1) WO2014138852A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100433280B1 (ko) * 2000-09-22 2004-05-31 대한민국 돼지정자 동결용 희석액 및 돼지정자 동결정액 제조방법
US11479652B2 (en) 2012-10-19 2022-10-25 Rutgers, The State University Of New Jersey Covalent conjugates of graphene nanoparticles and polymer chains and composite materials formed therefrom
US9475927B2 (en) 2012-12-14 2016-10-25 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
US9783663B2 (en) 2012-12-14 2017-10-10 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
CA2844886C (en) * 2014-03-06 2020-09-01 Nova Chemicals Corporation Radiation crosslinked polyethylene hinge
EP3124537B1 (en) * 2015-07-31 2020-01-08 Borealis AG Low volatile polypropylene composition
US9783664B1 (en) * 2016-06-01 2017-10-10 Nova Chemicals (International) S.A. Hinged component comprising polyethylene composition
CA2933778C (en) 2016-06-22 2023-05-02 Nova Chemicals Corporation Hinged component made from high density unimodal polyethylene
US11702518B2 (en) 2016-07-22 2023-07-18 Rutgers, The State University Of New Jersey In situ bonding of carbon fibers and nanotubes to polymer matrices
CA3068528A1 (en) 2017-06-29 2019-01-03 Dow Global Technologies Llc Plastic living hinges with block composite polymer
CA3068535A1 (en) 2017-06-29 2019-01-03 Dow Global Technologies Llc Plastic living hinges with block composite polymer
WO2019143662A1 (en) 2018-01-16 2019-07-25 Rutgers The State University Of New Jersey Use of graphene-polymer composites to improve barrier resistance of polymers to liquid and gas permeants
DE202018106258U1 (de) 2018-10-15 2020-01-20 Rutgers, The State University Of New Jersey Nano-Graphitische Schwämme
CA3028148A1 (en) 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and articles with barrier properties
US11807757B2 (en) 2019-05-07 2023-11-07 Rutgers, The State University Of New Jersey Economical multi-scale reinforced composites

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US3900550A (en) * 1970-04-24 1975-08-19 Dow Chemical Co Method of enhancing flexure of plastic hinges
US4047495A (en) 1976-05-03 1977-09-13 Polytop Corporation Child resistant dispensing closures
US4124135A (en) * 1976-12-17 1978-11-07 Highland Manufacturing And Sales Co., Inc. Hinged plastic Easter egg
US4440893A (en) * 1983-02-16 1984-04-03 Phillips Petroleum Company Molding of polymers
US4638916A (en) 1985-07-12 1987-01-27 Owens-Illinois, Inc. Closure with snap-type hinge cap
US5148912A (en) 1991-02-27 1992-09-22 Yoshino Kogyosho Co., Ltd. Cap closing member for container opening
BR9609647A (pt) 1995-07-01 1999-06-29 Creanova Ag Conjunto elástico de dobradiça por exemplo para fechos plásticos injetados em foram inteiriça
US6809125B1 (en) * 2000-06-02 2004-10-26 Sealed Air Corporation (Us) Foam comprising polyolefin blend and method for producing same
JP2002249150A (ja) * 2001-02-21 2002-09-03 Tosoh Corp 樹脂キャップ
EP1683834A3 (en) * 2001-03-01 2006-09-13 Borealis Technology Oy Polyethylene compositions for rotomolding
JP2003312625A (ja) * 2002-04-24 2003-11-06 Japan Polychem Corp 高密度ポリエチレン系樹脂製食品容器
US6766926B1 (en) 2002-07-29 2004-07-27 Owens-Illinois Closure Inc. Dispensing closure, package and method of manufacture
US7230054B2 (en) * 2004-06-29 2007-06-12 Equistar Chemicals, Lp Polymer resins with improved environmental stress crack resistance
EP1674523A1 (en) * 2004-12-22 2006-06-28 Total Petrochemicals Research Feluy Caps and closures
MY142099A (en) * 2005-03-17 2010-09-15 Dow Global Technologies Inc Cap liners, closures and gaskets from multi-block polymers
DE102005019393A1 (de) * 2005-04-25 2006-10-26 Basell Polyolefine Gmbh Polyethylenformmassen für Spritzgussanwendungen
DE102005051906A1 (de) * 2005-10-29 2007-05-03 Basf Construction Polymers Gmbh Mischpolymer auf Basis olefinischer Sulfonsäuren
US8445594B2 (en) * 2006-05-02 2013-05-21 Dow Global Technologies Llc High-density polyethylene compositions, method of making the same, articles made therefrom, and method of making such articles
CA2629576C (en) * 2008-04-21 2016-01-05 Nova Chemicals Corporation Closures for bottles
KR101362005B1 (ko) * 2009-07-10 2014-02-11 토탈 리서치 앤드 테크놀로지 펠루이 뚜껑 및 마개
CA2752407C (en) * 2011-09-19 2018-12-04 Nova Chemicals Corporation Polyethylene compositions and closures for bottles
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RU2647852C2 (ru) * 2012-06-11 2018-03-21 Унилевер Н.В. Высокоплотная полиэтиленовая композиция и контейнер
CA2933778C (en) * 2016-06-22 2023-05-02 Nova Chemicals Corporation Hinged component made from high density unimodal polyethylene

Also Published As

Publication number Publication date
EP2970645A1 (en) 2016-01-20
KR102115386B1 (ko) 2020-05-27
US20230038732A1 (en) 2023-02-09
JP2016509122A (ja) 2016-03-24
US20140275426A1 (en) 2014-09-18
CA2843864A1 (en) 2014-09-14
WO2014138852A1 (en) 2014-09-18
US10626258B2 (en) 2020-04-21
BR112015022087B1 (pt) 2020-07-14
KR20150131134A (ko) 2015-11-24
JP6363118B2 (ja) 2018-07-25
US20180171126A1 (en) 2018-06-21
CN105209539B (zh) 2018-10-02
BR112015022087A2 (pt) 2017-12-19
US11414538B2 (en) 2022-08-16
CA2843864C (en) 2020-09-08
EP2970645B1 (en) 2017-10-25
US9353250B2 (en) 2016-05-31
EP2970645A4 (en) 2016-11-02
US20200199338A1 (en) 2020-06-25
CN105209539A (zh) 2015-12-30
US9932466B2 (en) 2018-04-03
ES2650790T3 (es) 2018-01-22
US20160222199A1 (en) 2016-08-04

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