CA2719558A1 - Polymer foams - Google Patents

Polymer foams Download PDF

Info

Publication number
CA2719558A1
CA2719558A1 CA2719558A CA2719558A CA2719558A1 CA 2719558 A1 CA2719558 A1 CA 2719558A1 CA 2719558 A CA2719558 A CA 2719558A CA 2719558 A CA2719558 A CA 2719558A CA 2719558 A1 CA2719558 A1 CA 2719558A1
Authority
CA
Canada
Prior art keywords
foam
gas
process according
acid
polymer
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.)
Abandoned
Application number
CA2719558A
Other languages
English (en)
French (fr)
Inventor
Meik Ranft
Armin Alteheld
Andre Guerin Moreira
Wiebke Drenckhan
Antje Van Der Net
Alexander Gryson
Florence Elias
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.)
BASF SE
Universite Paris Diderot Paris 7
Original Assignee
BASF SE
Universite Paris Diderot Paris 7
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40765632&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2719558(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE, Universite Paris Diderot Paris 7 filed Critical BASF SE
Publication of CA2719558A1 publication Critical patent/CA2719558A1/en
Abandoned legal-status Critical Current

Links

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
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/30Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0093Microreactors, e.g. miniaturised or microfabricated reactors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781Aspects relating to microreactors
    • B01J2219/00851Additional features
    • B01J2219/00869Microreactors placed in parallel, on the same or on different supports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Wrappers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CA2719558A 2008-03-27 2009-03-26 Polymer foams Abandoned CA2719558A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08153412 2008-03-27
EP08153412.5 2008-03-27
PCT/EP2009/053575 WO2009118373A1 (de) 2008-03-27 2009-03-26 Polymerschäume

Publications (1)

Publication Number Publication Date
CA2719558A1 true CA2719558A1 (en) 2009-10-01

Family

ID=40765632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2719558A Abandoned CA2719558A1 (en) 2008-03-27 2009-03-26 Polymer foams

Country Status (9)

Country Link
US (1) US8399530B2 (enExample)
EP (1) EP2259869B1 (enExample)
JP (1) JP5506777B2 (enExample)
CN (1) CN102046282A (enExample)
AU (1) AU2009228934C1 (enExample)
CA (1) CA2719558A1 (enExample)
DK (1) DK2259869T3 (enExample)
ES (1) ES2395748T3 (enExample)
WO (1) WO2009118373A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040286A1 (de) * 2010-08-31 2012-03-01 Evonik Röhm Gmbh PMI-Schäume mit verbesserten mechanischen Eigenschaften, insbesondere mit erhöhter Reißdehnung
US20130216657A1 (en) * 2012-02-21 2013-08-22 Empire Technology Development Llc Food-preservation devices and methods of use
WO2015133440A1 (ja) 2014-03-03 2015-09-11 株式会社日本触媒 ポリアクリル酸(塩)系吸水性樹脂の製造方法
US9873104B2 (en) 2014-03-03 2018-01-23 Nippon Shokubai Co., Ltd. Method for producing polyacrylic acid (salt)-based water-absorbing resin
DE102015206433A1 (de) * 2015-04-10 2016-10-13 Evonik Degussa Gmbh Verfahren zur Herstellung eines Wärmedämmformkörpers
US9826877B2 (en) * 2015-06-17 2017-11-28 Johnson & Johnson Consumer Inc. Gel wipe composition comprising a superabsorbent gel fiber
JP6755009B2 (ja) * 2015-12-14 2020-09-16 国立研究開発法人科学技術振興機構 多孔フィルム、多孔フィルム製造方法、マイクロレンズアレイ、マイクロリアクターおよびバイオデバイス
WO2020033243A1 (en) * 2018-08-06 2020-02-13 President And Fellows Of Harvard College Method of 3d printing a cellular solid
EP3805299B1 (en) 2019-10-11 2024-12-04 Paris Sciences et Lettres Three-dimensional solid polymeric foams and a microfluidic process to design them
CN111253555B (zh) * 2020-01-17 2022-07-19 中国科学院理化技术研究所 一种有序共轭高分子材料的合成方法
CN113527758A (zh) * 2021-07-20 2021-10-22 湖北祥源新材科技股份有限公司 一种耐冲击泡棉、制备方法以及应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214916B (en) 1988-02-05 1992-08-19 Harlow Chem Co Ltd Vinyl polymers
US5338766A (en) 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
DE4329089A1 (de) 1993-08-30 1995-03-02 Huels Chemische Werke Ag Verfahren zur Herstellung von wäßrigen silanolgruppenmodifizierten Kunststoffdispersionen
DE19540951A1 (de) * 1995-11-03 1997-05-07 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
JPH10114801A (ja) * 1996-08-23 1998-05-06 Nippon Shokubai Co Ltd 高吸水速度吸水性樹脂およびその製造方法
JPH10251309A (ja) * 1997-03-14 1998-09-22 Nippon Shokubai Co Ltd 高吸水速度吸水性樹脂の製造方法
DE19809540A1 (de) 1998-03-05 1999-09-09 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19909214A1 (de) 1999-03-03 2000-09-07 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate mit verbesserter Verteilungswirkung, Verfahren zu ihrer Herstellung und ihre Verwendung
US6365642B1 (en) * 2000-10-10 2002-04-02 The Procter & Gamble Company Rapid preparation of foam materials from high internal phase emulsions
DE10250406B4 (de) * 2001-10-30 2007-10-25 Hitachi, Ltd. Reaktionsvorrichtung und Mischsystem
AU2002365284A1 (en) * 2001-11-19 2003-06-10 Mir-Chem Gmbh Device and method for producing foam
TW200504099A (en) * 2003-07-18 2005-02-01 Nippon Catalytic Chem Ind Method for production of water-soluble porous polymer and water-soluble porous polymer
EP1742979A4 (en) 2004-04-23 2008-05-21 Eugenia Kumacheva METHOD FOR PRODUCING POLYMER PARTICLES OF SELECTED SIZE, MOLD, MORPHOLOGY AND COMPOSITION
JP5643474B2 (ja) * 2004-10-01 2014-12-17 ヴェロシス,インク. マイクロチャネルプロセス技術を用いる多相混合プロセス
JP5704786B2 (ja) * 2004-11-16 2015-04-22 ヴェロシス,インク. マイクロチャネル技術を用いる多相反応プロセス
US20070054119A1 (en) 2005-03-04 2007-03-08 Piotr Garstecki Systems and methods of forming particles
ES2390971T3 (es) 2005-12-12 2012-11-20 Eth Zurich Espuma y emulsiones estabilizadas con partículas ultraestables

Also Published As

Publication number Publication date
JP5506777B2 (ja) 2014-05-28
AU2009228934B2 (en) 2013-10-10
AU2009228934C1 (en) 2014-05-29
WO2009118373A1 (de) 2009-10-01
EP2259869A1 (de) 2010-12-15
US20110015288A1 (en) 2011-01-20
US8399530B2 (en) 2013-03-19
AU2009228934A1 (en) 2009-10-01
ES2395748T3 (es) 2013-02-14
DK2259869T3 (da) 2012-12-17
EP2259869B1 (de) 2012-08-29
JP2011519381A (ja) 2011-07-07
CN102046282A (zh) 2011-05-04

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20140325

FZDE Discontinued

Effective date: 20160329