JP4546910B2 - 多孔積層体の製造方法および多孔積層体 - Google Patents

多孔積層体の製造方法および多孔積層体 Download PDF

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Publication number
JP4546910B2
JP4546910B2 JP2005274969A JP2005274969A JP4546910B2 JP 4546910 B2 JP4546910 B2 JP 4546910B2 JP 2005274969 A JP2005274969 A JP 2005274969A JP 2005274969 A JP2005274969 A JP 2005274969A JP 4546910 B2 JP4546910 B2 JP 4546910B2
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Prior art keywords
porous
filler
intermediate layer
laminate
mass
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Expired - Fee Related
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JP2005274969A
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English (en)
Japanese (ja)
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JP2007083537A (ja
JP2007083537A5 (cg-RX-API-DMAC7.html
Inventor
康 宇佐見
友幸 根本
智士 手島
潤 高木
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Mitsubishi Chemical Corp
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Mitsubishi Plastics Inc
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Priority to JP2005274969A priority Critical patent/JP4546910B2/ja
Application filed by Mitsubishi Plastics Inc filed Critical Mitsubishi Plastics Inc
Priority to US12/067,231 priority patent/US8486555B2/en
Priority to PCT/JP2006/318705 priority patent/WO2007034856A1/ja
Priority to CN2006800347294A priority patent/CN101267934B/zh
Priority to EP20060810365 priority patent/EP1935621B1/en
Priority to EP20110003770 priority patent/EP2357077A1/en
Priority to KR1020087009636A priority patent/KR100950189B1/ko
Publication of JP2007083537A publication Critical patent/JP2007083537A/ja
Publication of JP2007083537A5 publication Critical patent/JP2007083537A5/ja
Application granted granted Critical
Publication of JP4546910B2 publication Critical patent/JP4546910B2/ja
Priority to US13/213,122 priority patent/US20110305940A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • C08J2201/00Foams characterised by the foaming process
    • C08J2201/02Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/032Impregnation of a formed object with a gas
    • CCHEMISTRY; METALLURGY
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    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/08Supercritical fluid
    • 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
    • C08J2205/00Foams characterised by their properties
    • C08J2205/04Foams characterised by their properties characterised by the foam pores
    • C08J2205/05Open cells, i.e. more than 50% of the pores are open
    • 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
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised 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
    • C08J2323/10Homopolymers or copolymers of propene
    • C08J2323/12Polypropene
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/54Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496Foamed or cellular component
    • Y10T428/24504Component comprises a polymer [e.g., rubber, etc.]

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
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  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Molding Of Porous Articles (AREA)
  • Cell Separators (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
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CN2006800347294A CN101267934B (zh) 2005-09-22 2006-09-21 多孔叠层体的制造方法和多孔叠层体
EP20060810365 EP1935621B1 (en) 2005-09-22 2006-09-21 Process for producing porous laminate and porous laminate
US12/067,231 US8486555B2 (en) 2005-09-22 2006-09-21 Method for producing porous laminate and porous laminate
EP20110003770 EP2357077A1 (en) 2005-09-22 2006-09-21 Process for procucing porous laminate and porous laminate
KR1020087009636A KR100950189B1 (ko) 2005-09-22 2006-09-21 다공 적층체의 제조 방법 및 다공 적층체
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