ATE530498T1 - Polymerschäume mit nanozellulärer morphologie und verfahren zur herstellung - Google Patents

Polymerschäume mit nanozellulärer morphologie und verfahren zur herstellung

Info

Publication number
ATE530498T1
ATE530498T1 AT09723839T AT09723839T ATE530498T1 AT E530498 T1 ATE530498 T1 AT E530498T1 AT 09723839 T AT09723839 T AT 09723839T AT 09723839 T AT09723839 T AT 09723839T AT E530498 T1 ATE530498 T1 AT E530498T1
Authority
AT
Austria
Prior art keywords
blowing agent
producing
polymer foam
mixture
polymer
Prior art date
Application number
AT09723839T
Other languages
English (en)
Inventor
Santhosh Kumar Rajendran
Vikash Kumar Sinha
Ravi Sriraman
Chinniah Thiagarajan
Rajappan Vetrivel
Original Assignee
Sabic Innovative Plastics Ip
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 Sabic Innovative Plastics Ip filed Critical Sabic Innovative Plastics Ip
Application granted granted Critical
Publication of ATE530498T1 publication Critical patent/ATE530498T1/de

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
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/042—Nanopores, i.e. the average diameter being smaller than 0,1 micrometer
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/044—Micropores, i.e. average diameter being between 0,1 micrometer and 0,1 millimeter
    • 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
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates

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)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT09723839T 2008-03-25 2009-03-23 Polymerschäume mit nanozellulärer morphologie und verfahren zur herstellung ATE530498T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/054,773 US8440732B2 (en) 2008-03-25 2008-03-25 Polymeric foams with nanocellular morphology and methods for making them
PCT/IB2009/051209 WO2009118679A1 (en) 2008-03-25 2009-03-23 Polymeric foams with nanocellular morphology and methods for making them

Publications (1)

Publication Number Publication Date
ATE530498T1 true ATE530498T1 (de) 2011-11-15

Family

ID=40886733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09723839T ATE530498T1 (de) 2008-03-25 2009-03-23 Polymerschäume mit nanozellulärer morphologie und verfahren zur herstellung

Country Status (4)

Country Link
US (1) US8440732B2 (de)
EP (2) EP2276692B1 (de)
AT (1) ATE530498T1 (de)
WO (1) WO2009118679A1 (de)

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US20160137806A1 (en) * 2013-06-28 2016-05-19 University Of Washington Through Its Center For Commercialization Solid-state thermoplastic nanofoams
US10035127B2 (en) 2013-11-04 2018-07-31 The Regents Of The University Of California Metal-organic frameworks with a high density of highly charged exposed metal cation sites
DE102013223391A1 (de) 2013-11-15 2015-05-21 Universität Zu Köln Herstellung von porösen Materialien durch Expansion von Polymergelen
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DE102018132005B4 (de) * 2018-12-12 2022-06-23 Kulzer Gmbh Behälter mit mikrozellularer Struktur
CN112795091B (zh) * 2020-12-30 2023-07-28 苏州申赛新材料有限公司 一种发泡材料及其制得的发泡产品
CN116574360B (zh) * 2023-07-12 2023-09-19 广州声博士声学技术有限公司 一种碳纳米管减振降噪材料及制备方法
CN118652464B (zh) * 2024-07-25 2025-10-28 浙江工业大学 一种聚苯乙烯复合发泡材料及其制备方法

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Also Published As

Publication number Publication date
WO2009118679A1 (en) 2009-10-01
EP2390226B1 (de) 2012-11-28
US20090247654A1 (en) 2009-10-01
US8440732B2 (en) 2013-05-14
EP2276692B1 (de) 2011-10-26
EP2390226A1 (de) 2011-11-30
EP2276692A1 (de) 2011-01-26

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