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WO2009031623A1 - 真空断熱構造体及びその製造方法 - Google Patents

真空断熱構造体及びその製造方法 Download PDF

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Publication number
WO2009031623A1
WO2009031623A1 PCT/JP2008/065990 JP2008065990W WO2009031623A1 WO 2009031623 A1 WO2009031623 A1 WO 2009031623A1 JP 2008065990 W JP2008065990 W JP 2008065990W WO 2009031623 A1 WO2009031623 A1 WO 2009031623A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
metal
insulation structure
heat insulation
deposited
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.)
Ceased
Application number
PCT/JP2008/065990
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Nakajima
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.)
Mitsubishi Chemical Corp
Original Assignee
Nippon Synthetic Chemical Industry Co Ltd
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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Publication of WO2009031623A1 publication Critical patent/WO2009031623A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • E04B1/803—Heat insulating elements slab-shaped with vacuum spaces included in the slab
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/14—Insulation with respect to heat using subatmospheric pressure
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/242—Slab shaped vacuum insulation
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/10—Insulation, e.g. vacuum or aerogel insulation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Thermal Insulation (AREA)

Abstract

　本発明は、優れた断熱性能を示し、更に、伸縮や屈曲に対する耐性に優れ、長期間使用した際にもクラックやピンホールが生じにくく断熱性能の低下しない真空断熱構造体及びその製造方法を提供する。具体的には、本発明は、金属或いは金属酸化物が蒸着されたポリオレフィン系フィルム（Ａ）と、金属或いは金属酸化物が蒸着されたガスバリア性フィルム（Ｂ）を含む多層フィルムと断熱性材料を含む真空断熱構造体であって、該ポリオレフィン系フィルム（Ａ）の金属或いは金属酸化物が蒸着された面と該ガスバリア性フィルム（Ｂ）の金属或いは金属酸化物が蒸着された面が向き合うように積層されて、且つ、該多層フィルムが断熱性材料を密封包装していることを特徴とする真空断熱構造体を提供する。
PCT/JP2008/065990 2007-09-06 2008-09-04 真空断熱構造体及びその製造方法 Ceased WO2009031623A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-231442 2007-09-06
JP2007231442 2007-09-06

Publications (1)

Publication Number Publication Date
WO2009031623A1 true WO2009031623A1 (ja) 2009-03-12

Family

ID=40428936

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065990 Ceased WO2009031623A1 (ja) 2007-09-06 2008-09-04 真空断熱構造体及びその製造方法

Country Status (2)

Country Link
JP (1) JP2009079762A (ja)
WO (1) WO2009031623A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102128474A (zh) * 2011-05-05 2011-07-20 杨军 节能型辐射制冷采暖模块
EP2657278A4 (en) * 2010-12-24 2014-10-22 Lg Hausys Ltd CORE MATERIAL FOR A VACUUM INSULATION PANEL MADE FROM A PHENOLY RESIN CREAMED FOAM AND VACUUM INSULATION PANEL THEREFOR AND METHOD OF MANUFACTURING THEREOF
CN104583663A (zh) * 2012-08-23 2015-04-29 旭硝子株式会社 真空隔热材料的制造方法以及真空隔热材料
JP2020008084A (ja) * 2018-07-06 2020-01-16 大日本印刷株式会社 真空断熱材用外包材、真空断熱材、および真空断熱材付き物品
CN113784836A (zh) * 2019-03-11 2021-12-10 株式会社可乐丽 多层结构体和使用了其的蒸煮用包装材料
WO2023157762A1 (ja) * 2022-02-15 2023-08-24 大日本印刷株式会社 真空断熱材用外包材、真空断熱材、および真空断熱材付き物品

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012223535A1 (de) * 2012-12-18 2014-06-18 BSH Bosch und Siemens Hausgeräte GmbH Wandung für ein Haushaltskältegerät mit einer Hochglanz-Polystyrol und/oder Silberteilchen aufweisenden Abschlussschicht sowie Haushaltskältegerät mit einer derartigen Wandung
JP2014126098A (ja) * 2012-12-26 2014-07-07 Nippon Synthetic Chem Ind Co Ltd:The 真空断熱構造体及び真空断熱構造体用外装袋
JP6623563B2 (ja) * 2015-06-01 2019-12-25 凸版印刷株式会社 真空断熱材用積層体およびそれを用いた真空断熱材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102093U (ja) * 1985-12-17 1987-06-29
JP2001032992A (ja) * 1999-07-21 2001-02-06 Matsushita Electric Ind Co Ltd 真空断熱材
JP2001231681A (ja) * 2000-02-25 2001-08-28 Matsushita Electric Ind Co Ltd 電気湯沸かし器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0820034B2 (ja) * 1986-05-12 1996-03-04 日本酸素株式会社 断熱体の製造方法
JP2005036897A (ja) * 2003-07-15 2005-02-10 Fuji Electric Holdings Co Ltd 真空断熱材およびその製造方法
JP2006084077A (ja) * 2004-09-15 2006-03-30 Hitachi Home & Life Solutions Inc 真空断熱材、及び真空断熱材を用いた冷蔵庫
JP4835014B2 (ja) * 2005-03-23 2011-12-14 凸版印刷株式会社 真空断熱体
JP2007078176A (ja) * 2005-08-18 2007-03-29 Nippon Synthetic Chem Ind Co Ltd:The 真空断熱構造体

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102093U (ja) * 1985-12-17 1987-06-29
JP2001032992A (ja) * 1999-07-21 2001-02-06 Matsushita Electric Ind Co Ltd 真空断熱材
JP2001231681A (ja) * 2000-02-25 2001-08-28 Matsushita Electric Ind Co Ltd 電気湯沸かし器

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2657278A4 (en) * 2010-12-24 2014-10-22 Lg Hausys Ltd CORE MATERIAL FOR A VACUUM INSULATION PANEL MADE FROM A PHENOLY RESIN CREAMED FOAM AND VACUUM INSULATION PANEL THEREFOR AND METHOD OF MANUFACTURING THEREOF
CN102128474A (zh) * 2011-05-05 2011-07-20 杨军 节能型辐射制冷采暖模块
CN104583663A (zh) * 2012-08-23 2015-04-29 旭硝子株式会社 真空隔热材料的制造方法以及真空隔热材料
CN104583663B (zh) * 2012-08-23 2016-10-26 旭硝子株式会社 真空隔热材料的制造方法以及真空隔热材料
JP2020008084A (ja) * 2018-07-06 2020-01-16 大日本印刷株式会社 真空断熱材用外包材、真空断熱材、および真空断熱材付き物品
CN113784836A (zh) * 2019-03-11 2021-12-10 株式会社可乐丽 多层结构体和使用了其的蒸煮用包装材料
CN113784836B (zh) * 2019-03-11 2024-05-07 株式会社可乐丽 多层结构体和使用了其的蒸煮用包装材料
WO2023157762A1 (ja) * 2022-02-15 2023-08-24 大日本印刷株式会社 真空断熱材用外包材、真空断熱材、および真空断熱材付き物品
JP7334836B1 (ja) 2022-02-15 2023-08-29 大日本印刷株式会社 真空断熱材用外包材、真空断熱材、および真空断熱材付き物品
JP2023124771A (ja) * 2022-02-15 2023-09-06 大日本印刷株式会社 真空断熱材用外包材、真空断熱材、および真空断熱材付き物品

Also Published As

Publication number Publication date
JP2009079762A (ja) 2009-04-16

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