ECSP17001630A - Proceso de baja temperatura para integrar una espuma polimérica con un cuerpo polimérico - Google Patents

Proceso de baja temperatura para integrar una espuma polimérica con un cuerpo polimérico

Info

Publication number
ECSP17001630A
ECSP17001630A ECIEPI20171630A ECPI201701630A ECSP17001630A EC SP17001630 A ECSP17001630 A EC SP17001630A EC IEPI20171630 A ECIEPI20171630 A EC IEPI20171630A EC PI201701630 A ECPI201701630 A EC PI201701630A EC SP17001630 A ECSP17001630 A EC SP17001630A
Authority
EC
Ecuador
Prior art keywords
polymeric
low temperature
integrate
foam
temperature process
Prior art date
Application number
ECIEPI20171630A
Other languages
English (en)
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 filed Critical
Publication of ECSP17001630A publication Critical patent/ECSP17001630A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3442—Mixing, kneading or conveying the foamable material
    • B29C44/3446—Feeding the blowing agent
    • B29C44/3453—Feeding the blowing agent to solid plastic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/365—Coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C08J2323/10—Homopolymers or copolymers of propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

La presente invención se refiere a un procedimiento a baja temperatura que comprende varias etapas para integrar espumas poliméricas con al menos un cuerpo polimérico con el fin de obtener un cuerpo final con propiedades mejoradas, realizándose dicho proceso a baja temperatura para evitar deformaciones en el cuerpo polimérico que comprometan la funcionalidad y otras propiedades del cuerpo final. El proceso comprende las etapas de seleccionar los materiales implicados para garantizar la adhesión entre ellos, la procesabilidad, uso y/o reciclaje, entre otras propiedades; impregnar el material polimérico a espumar con un gas; generar la espuma; e integrar la espuma con al menos un cuerpo polimérico.
ECIEPI20171630A 2014-06-12 2017-01-11 Proceso de baja temperatura para integrar una espuma polimérica con un cuerpo polimérico ECSP17001630A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462011296P 2014-06-12 2014-06-12
US14/730,960 US10597504B2 (en) 2014-06-12 2015-06-04 Low temperature process for integrating a polymeric foam with a polymeric body

Publications (1)

Publication Number Publication Date
ECSP17001630A true ECSP17001630A (es) 2018-10-31

Family

ID=53490021

Family Applications (1)

Application Number Title Priority Date Filing Date
ECIEPI20171630A ECSP17001630A (es) 2014-06-12 2017-01-11 Proceso de baja temperatura para integrar una espuma polimérica con un cuerpo polimérico

Country Status (10)

Country Link
US (1) US10597504B2 (es)
EP (1) EP3154762B1 (es)
BR (1) BR112016029116B1 (es)
CO (1) CO2017000221A2 (es)
EC (1) ECSP17001630A (es)
ES (1) ES2905459T3 (es)
MX (1) MX389318B (es)
PE (1) PE20170218A1 (es)
PT (1) PT3154762T (es)
WO (1) WO2015189806A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113321920A (zh) * 2020-02-28 2021-08-31 中国科学院大连化学物理研究所 一种聚芳醚酮(砜)共混合金的泡沫材料及其制备方法
CN114953523B (zh) * 2022-05-23 2023-10-13 湖北工业大学 一种降低聚合物制品内应力的方法
US12179981B2 (en) 2022-09-08 2024-12-31 Plasticos Tecnicos Mexicanos, S.A. De C.V. Structural system for load stabilization frame and method for assembling the same

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US3389824A (en) 1966-12-07 1968-06-25 Coleman Co Picnic chest construction
GB2021038B (en) * 1978-05-12 1982-06-03 Reed International Ltd Laminates
JP3413257B2 (ja) 1993-10-12 2003-06-03 日本ジーイープラスチックス株式会社 発泡体により補強された成形品の製造方法
US5665285A (en) 1995-01-24 1997-09-09 Mitsubishi Yuka Badische Co., Ltd. Method for producing a molded foam article with an integral skin
DE19536711A1 (de) 1995-09-30 1997-04-03 Berstorff Gmbh Masch Hermann Verfahren zur Extrusion von Kunststoffschäumen aus thermoplatischen Polymeren
US6093358A (en) 1998-01-27 2000-07-25 Lear Corporation Method of making an expandable gap filling product
US6080798A (en) * 1998-09-28 2000-06-27 Handa; Paul Manufacturing foams by stress-induced nucleation
US6096793A (en) * 1998-12-22 2000-08-01 Sealed Air Corporation Foam comprising polyolefin blend and method for producing same
US6232354B1 (en) * 1999-01-25 2001-05-15 Seng C. Tan Microcellular polymer foams and method for their production
JP4117986B2 (ja) * 1999-06-07 2008-07-16 日東電工株式会社 耐熱性ポリマ発泡体とその製造法、及び発泡体基板
JP3197258B2 (ja) 1999-09-01 2001-08-13 マンドー クライメート コントロール コーポレイション 食品貯蔵庫用外部構造体及びその製造方法
US7107601B2 (en) 2000-06-14 2006-09-12 Canon Kabushiki Kaisha Foam molding method and apparatus
JP3780236B2 (ja) 2002-08-07 2006-05-31 キヤノン株式会社 ガスが浸透した材料の保管方法
US20080251487A1 (en) 2002-10-30 2008-10-16 Semersky Frank E Overmolded container having a foam layer
BRPI0411569A (pt) * 2003-08-15 2006-08-01 Nova Chemicals Internat S A processo e aparelho para processar partìculas de polìmero expansìveis, artigo de espuma formado de partìculas de polìmero, e, partìculas
GB0506146D0 (en) * 2005-03-24 2005-05-04 Zotefoams Plc Polymer processing
JP5388584B2 (ja) * 2006-02-22 2014-01-15 パクティヴ・エルエルシー ギ酸メチルをベースとする発泡剤を用いて製造される膨張・押出ポリオレフィンフォーム
EP2316631B1 (en) 2008-07-15 2019-10-30 Sergio Sosa Bravo Process for producing moulded plastic articles having walls reinforced with the injection of foamed thermoplastics
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BR112012008002B1 (pt) * 2009-10-06 2019-08-20 Kaneka Corporation Partículas expandidas de resina de polipropileno, produto moldado por moldagem de espuma de resina de polipropileno e processo de produção dos mesmos
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JP5918665B2 (ja) * 2012-09-13 2016-05-18 株式会社ジェイエスピー ポリエチレン系樹脂発泡シートの製造方法

Also Published As

Publication number Publication date
PE20170218A1 (es) 2017-04-12
ES2905459T3 (es) 2022-04-08
US10597504B2 (en) 2020-03-24
CO2017000221A2 (es) 2017-03-31
MX389318B (es) 2025-03-20
EP3154762A1 (en) 2017-04-19
US20150361239A1 (en) 2015-12-17
BR112016029116B1 (pt) 2021-08-03
BR112016029116A2 (pt) 2018-06-19
PT3154762T (pt) 2021-12-29
EP3154762B1 (en) 2021-11-17
MX2016016468A (es) 2018-05-17
WO2015189806A1 (en) 2015-12-17

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