BR112018070485A2 - composição de polímero termoplástico e estabilizador à base de cobre, preparação e usos da mesma - Google Patents

composição de polímero termoplástico e estabilizador à base de cobre, preparação e usos da mesma

Info

Publication number
BR112018070485A2
BR112018070485A2 BR112018070485-7A BR112018070485A BR112018070485A2 BR 112018070485 A2 BR112018070485 A2 BR 112018070485A2 BR 112018070485 A BR112018070485 A BR 112018070485A BR 112018070485 A2 BR112018070485 A2 BR 112018070485A2
Authority
BR
Brazil
Prior art keywords
weight
copper
preparation
polymer composition
thermoplastic polymer
Prior art date
Application number
BR112018070485-7A
Other languages
English (en)
Other versions
BR112018070485B1 (pt
Inventor
Blondel Philippe
Montanari Thibaut
Glasson Fabrice
Briffaud Thierry
Original Assignee
Arkema France
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 Arkema France filed Critical Arkema France
Publication of BR112018070485A2 publication Critical patent/BR112018070485A2/pt
Publication of BR112018070485B1 publication Critical patent/BR112018070485B1/pt

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Classifications

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    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
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    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)

Abstract

a presente invenção refere-se ao uso de uma composição compreendendo: - de 70 a 91 % em peso de pelo menos uma poliamida semicristalina, - de 5 a 25 % em peso de pelo menos uma poliolefina compreendendo uma função epóxi, anidrido ou ácido, introduzida por enxertia ou por copolimerização, e - de 3 a 20 % em peso de pelo menos um plastificante, - de 0,05 a 5% em peso de pelo menos um estabilizador à base de complexo de cobre, - e pelo menos um catalisador, a dita composição sendo desprovida de halogeneto de metal alcalino e de oligo- ou poli-carbodiimida, como camada de vedação em um duto contendo petróleo ou gás, esse duto sendo utilizado na exploração de jazidas de petróleo ou gás submarinas (offshore). sem figuras
BR112018070485-7A 2016-04-08 2017-04-07 Composição de polímero termoplástico e estabilizador à base de cobre, preparação e usos da mesma BR112018070485B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1653123A FR3049953B1 (fr) 2016-04-08 2016-04-08 Composition de polymere thermoplastique et stabilisant a base de cuivre, sa preparation et ses utilisations
FR1653123 2016-04-08
PCT/FR2017/050839 WO2017174948A1 (fr) 2016-04-08 2017-04-07 Composition de polymère thermoplastique et stabilisant a base de cuivre, sa préparation et ses utilisations

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DK (1) DK3440133T3 (pt)
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FR3067033B1 (fr) * 2017-06-02 2021-01-01 Arkema France Composition a base de polyamide pour des tuyaux de liquide de refroidissement
ES2809378T3 (es) * 2018-02-13 2021-03-04 Ems Patent Ag Conducto de aire comprimido flexible de varias capas
CA3154604C (en) * 2019-10-24 2024-01-30 Chee Sern LIM Polyamide compositions and articles made therefrom
FR3109389A1 (fr) * 2020-04-16 2021-10-22 Arkema France Structure multicouche pour le transport ou le stockage de l’hydrogene
EP4015562A1 (de) * 2020-12-17 2022-06-22 Ems-Chemie Ag Polyamid-formmassen, hieraus hergestellte formkörper und verwendung der polyamid-formmassen
CN117980391A (zh) 2021-09-21 2024-05-03 奥升德功能材料运营有限公司 用于聚酰胺树脂组合物的稳定剂组分

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DE1237309B (de) 1965-09-11 1967-03-23 Bayer Ag Verfahren zur Herstellung waermestabilisierter Polyamide
DE4214193A1 (de) 1992-04-30 1993-11-04 Rhein Chemie Rheinau Gmbh Hydrolysestabile polyamide
DE19847627A1 (de) * 1998-10-15 2000-04-20 Brueggemann L Kg Mit Kupferkomplexen und organischen Halogenverbindungen stabilisierte Polyamidzusammensetzung
JP2001011309A (ja) * 1999-04-27 2001-01-16 Toray Ind Inc ポリアミド樹脂組成物および箱形成形品
DK1652887T3 (da) 2002-03-04 2013-01-28 Arkema France Sammensætning på basis af polyamid til slanger, der indeholder olie eller gas
JP2006192743A (ja) * 2005-01-14 2006-07-27 Daicel Degussa Ltd ポリアミド−ポリオレフィン複合成形体
GB0505207D0 (en) 2005-03-14 2005-04-20 Wellstream Int Ltd Pipe fitting
EP2132030B1 (fr) * 2007-03-07 2017-02-22 Arkema France Tuyaux flexibles destines a vehiculer du petrole ou du gaz et tuyau flexible a base d'une composition polyamide
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CN102924712A (zh) * 2012-10-18 2013-02-13 上海天洋热熔胶有限公司 一种具有强耐侯性的低熔点聚酰胺热熔胶及其制备方法
CN103602063A (zh) * 2013-11-12 2014-02-26 苏州博利迈新材料科技有限公司 增韧增塑尼龙612复合材料及其制备方法和应用
FR3027907B1 (fr) * 2014-11-05 2018-03-30 Arkema France Composition a base de polymere thermoplastique visqueuse et stable a la transformation, sa preparation et ses utilisations

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FR3049953A1 (fr) 2017-10-13
EP3440133B1 (fr) 2019-10-30
EP3440133A1 (fr) 2019-02-13
DK3440133T3 (da) 2020-01-06
FR3049953B1 (fr) 2020-04-24
WO2017174948A1 (fr) 2017-10-12
US20200299507A1 (en) 2020-09-24
CN109312155A (zh) 2019-02-05
BR112018070485B1 (pt) 2022-08-16

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