NO20024416D0 - Makrocellul¶rt polyolefinskum som har en höy driftstemperatur for akustiske anvendelser - Google Patents

Makrocellul¶rt polyolefinskum som har en höy driftstemperatur for akustiske anvendelser

Info

Publication number
NO20024416D0
NO20024416D0 NO20024416A NO20024416A NO20024416D0 NO 20024416 D0 NO20024416 D0 NO 20024416D0 NO 20024416 A NO20024416 A NO 20024416A NO 20024416 A NO20024416 A NO 20024416A NO 20024416 D0 NO20024416 D0 NO 20024416D0
Authority
NO
Norway
Prior art keywords
foams
hms
blend
cell size
operating temperature
Prior art date
Application number
NO20024416A
Other languages
English (en)
Other versions
NO20024416L (no
Inventor
Chung Poo Park
Sandrine Gilg
Suresh Subramonian
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of NO20024416D0 publication Critical patent/NO20024416D0/no
Publication of NO20024416L publication Critical patent/NO20024416L/no

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
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/38—Destruction of cell membranes
    • 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
    • C08J2205/05—Open cells, i.e. more than 50% of the pores are open
    • 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
    • C08J2323/06—Polyethene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
NO20024416A 2000-03-17 2002-09-16 Makrocellul¶rt polyolefinskum som har en höy driftstemperatur for akustiske anvendelser NO20024416L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19071400P 2000-03-17 2000-03-17
US20236400P 2000-05-05 2000-05-05
PCT/US2001/004666 WO2001070860A2 (en) 2000-03-17 2001-02-13 Macrocellular polyolefin foam having a high service temperature for acoustical applications

Publications (2)

Publication Number Publication Date
NO20024416D0 true NO20024416D0 (no) 2002-09-16
NO20024416L NO20024416L (no) 2002-09-16

Family

ID=26886371

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024416A NO20024416L (no) 2000-03-17 2002-09-16 Makrocellul¶rt polyolefinskum som har en höy driftstemperatur for akustiske anvendelser

Country Status (15)

Country Link
US (2) US6590006B2 (no)
EP (1) EP1276796B1 (no)
JP (1) JP4987207B2 (no)
KR (1) KR20030040197A (no)
CN (1) CN1282693C (no)
AT (1) ATE323125T1 (no)
AU (2) AU2001238232B2 (no)
CA (1) CA2398479C (no)
DE (1) DE60118720T2 (no)
ES (1) ES2257397T3 (no)
HU (1) HUP0300270A3 (no)
MX (1) MXPA02008937A (no)
NO (1) NO20024416L (no)
TW (1) TW575617B (no)
WO (1) WO2001070860A2 (no)

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CN103228726A (zh) * 2010-09-30 2013-07-31 东曹株式会社 注射成形用树脂组合物、注射发泡成形体及注射发泡成形体的制造方法
CN102321307B (zh) * 2011-10-17 2012-11-07 重庆文理学院 一种吸声材料及其制备方法
CN103106899A (zh) * 2011-11-11 2013-05-15 中国科学院声学研究所 一种用于高速列车的多功能分层复合材料
US10053597B2 (en) 2013-01-18 2018-08-21 Basf Se Acrylic dispersion-based coating compositions
JP2014156503A (ja) * 2013-02-14 2014-08-28 Yazaki Corp 発泡体
JP6294590B2 (ja) * 2013-02-14 2018-03-14 矢崎総業株式会社 発泡体
MX2015012849A (es) * 2013-03-15 2016-05-31 Owens Corning Intellectual Cap Espuma polimerica con temperatura de servicio maxima elevada.
US10306352B2 (en) * 2013-09-27 2019-05-28 3M Innovative Properties Company Microphone having closed cell foam body
CN104194122A (zh) * 2014-09-03 2014-12-10 晋江市金城盛鞋材工业有限公司 一种tpe粗孔发泡材料及其制作方法
WO2018126219A1 (en) 2016-12-29 2018-07-05 Sekisui Voltek, Llc Heterogeneous foam composition and method
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Also Published As

Publication number Publication date
JP4987207B2 (ja) 2012-07-25
JP2003528190A (ja) 2003-09-24
AU2001238232B2 (en) 2004-11-11
HUP0300270A2 (hu) 2003-06-28
CN1282693C (zh) 2006-11-01
ES2257397T3 (es) 2006-08-01
ATE323125T1 (de) 2006-04-15
MXPA02008937A (es) 2003-04-25
WO2001070860A2 (en) 2001-09-27
US20010036975A1 (en) 2001-11-01
KR20030040197A (ko) 2003-05-22
DE60118720T2 (de) 2007-01-18
EP1276796B1 (en) 2006-04-12
CA2398479A1 (en) 2001-09-27
TW575617B (en) 2004-02-11
AU3823201A (en) 2001-10-03
US6590006B2 (en) 2003-07-08
WO2001070860A3 (en) 2001-12-06
HUP0300270A3 (en) 2004-09-28
US20030022955A1 (en) 2003-01-30
CA2398479C (en) 2009-09-29
CN1426434A (zh) 2003-06-25
NO20024416L (no) 2002-09-16
DE60118720D1 (de) 2006-05-24
EP1276796A2 (en) 2003-01-22

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