JP7345138B2 - 真空断熱材を備えた断熱構造体、ならびに、それを用いた家電製品、住宅壁および輸送機器 - Google Patents

真空断熱材を備えた断熱構造体、ならびに、それを用いた家電製品、住宅壁および輸送機器 Download PDF

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JP7345138B2
JP7345138B2 JP2019561063A JP2019561063A JP7345138B2 JP 7345138 B2 JP7345138 B2 JP 7345138B2 JP 2019561063 A JP2019561063 A JP 2019561063A JP 2019561063 A JP2019561063 A JP 2019561063A JP 7345138 B2 JP7345138 B2 JP 7345138B2
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Prior art keywords
heat insulating
gas barrier
outer covering
barrier layer
vacuum
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JP2019561063A
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Japanese (ja)
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JPWO2019124283A1 (ja
Inventor
明子 湯淺
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum
    • 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
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • 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
    • 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
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermal Insulation (AREA)
  • Building Environments (AREA)
  • Refrigerator Housings (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2019561063A 2017-12-22 2018-12-17 真空断熱材を備えた断熱構造体、ならびに、それを用いた家電製品、住宅壁および輸送機器 Active JP7345138B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017246453 2017-12-22
JP2017246453 2017-12-22
PCT/JP2018/046215 WO2019124283A1 (ja) 2017-12-22 2018-12-17 真空断熱材を備えた断熱構造体、ならびに、それを用いた家電製品、住宅壁および輸送機器

Publications (2)

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JPWO2019124283A1 JPWO2019124283A1 (ja) 2021-02-04
JP7345138B2 true JP7345138B2 (ja) 2023-09-15

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JP2019561063A Active JP7345138B2 (ja) 2017-12-22 2018-12-17 真空断熱材を備えた断熱構造体、ならびに、それを用いた家電製品、住宅壁および輸送機器

Country Status (3)

Country Link
JP (1) JP7345138B2 (zh)
CN (1) CN111373190B (zh)
WO (1) WO2019124283A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021050773A (ja) * 2019-09-25 2021-04-01 アスク・サンシンエンジニアリング株式会社 断熱材およびその製造方法
KR102656338B1 (ko) * 2022-12-26 2024-04-11 주식회사 동진쎄미켐 발포제용 포름아마이드 저감 첨가제 및 이를 포함하는 발포제 조성물

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746666A (en) 1971-08-02 1973-07-17 Dow Chemical Co Water absorbable rigid urethane foam compositions
JP2002302528A (ja) 2001-04-06 2002-10-18 Mitsui Takeda Chemicals Inc 独立気泡を有するポリウレタンフォームの製造方法
JP2007506041A (ja) 2003-09-15 2007-03-15 ビーエーエスエフ　アクチェンゲゼルシャフト 断熱用成形物
JP2009085255A (ja) 2007-09-28 2009-04-23 Hitachi Appliances Inc 真空断熱材およびそれを用いた機器
WO2014087834A1 (ja) 2012-12-07 2014-06-12 旭硝子株式会社 断熱材およびその製造方法、ならびに断熱施工方法
WO2017038058A1 (ja) 2015-09-03 2017-03-09 パナソニックＩｐマネジメント株式会社 気体吸着材、及び気体吸着材を備えた真空断熱材
JP2017133615A (ja) 2016-01-28 2017-08-03 日立アプライアンス株式会社 断熱材、真空断熱材、断熱材の製造方法、及び断熱材又は真空断熱材を用いた機器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021045B2 (ja) * 1977-09-27 1985-05-25 石川 尭 ポリウレタンフオ−ム等を芯材とする複合板の製造方法
JPH0820034B2 (ja) * 1986-05-12 1996-03-04 日本酸素株式会社 断熱体の製造方法
JP3720107B2 (ja) * 1995-01-30 2005-11-24 松下電器産業株式会社 断熱発泡体およびその製造方法
JPH11182781A (ja) * 1997-12-16 1999-07-06 Sumitomo Chem Co Ltd 真空断熱材
JPH11257573A (ja) * 1998-03-10 1999-09-21 Sumitomo Chem Co Ltd 真空断熱材
CN103759098B (zh) * 2014-01-23 2015-04-15 青岛科瑞新型环保材料有限公司 一种真空绝热板用复合吸气装置及其制备方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746666A (en) 1971-08-02 1973-07-17 Dow Chemical Co Water absorbable rigid urethane foam compositions
JP2002302528A (ja) 2001-04-06 2002-10-18 Mitsui Takeda Chemicals Inc 独立気泡を有するポリウレタンフォームの製造方法
JP2007506041A (ja) 2003-09-15 2007-03-15 ビーエーエスエフ　アクチェンゲゼルシャフト 断熱用成形物
JP2009085255A (ja) 2007-09-28 2009-04-23 Hitachi Appliances Inc 真空断熱材およびそれを用いた機器
WO2014087834A1 (ja) 2012-12-07 2014-06-12 旭硝子株式会社 断熱材およびその製造方法、ならびに断熱施工方法
WO2017038058A1 (ja) 2015-09-03 2017-03-09 パナソニックＩｐマネジメント株式会社 気体吸着材、及び気体吸着材を備えた真空断熱材
JP2017133615A (ja) 2016-01-28 2017-08-03 日立アプライアンス株式会社 断熱材、真空断熱材、断熱材の製造方法、及び断熱材又は真空断熱材を用いた機器

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CN111373190A (zh) 2020-07-03
JPWO2019124283A1 (ja) 2021-02-04
WO2019124283A1 (ja) 2019-06-27
CN111373190B (zh) 2021-11-19

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