JP2009275857A - 断熱体 - Google Patents
断熱体 Download PDFInfo
- Publication number
- JP2009275857A JP2009275857A JP2008128942A JP2008128942A JP2009275857A JP 2009275857 A JP2009275857 A JP 2009275857A JP 2008128942 A JP2008128942 A JP 2008128942A JP 2008128942 A JP2008128942 A JP 2008128942A JP 2009275857 A JP2009275857 A JP 2009275857A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- fiber
- heat insulating
- layer
- dust generation
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims abstract description 57
- 239000000835 fiber Substances 0.000 claims abstract description 56
- 238000009413 insulation Methods 0.000 claims abstract description 38
- 239000012784 inorganic fiber Substances 0.000 claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 17
- 239000002759 woven fabric Substances 0.000 claims abstract description 17
- 239000012212 insulator Substances 0.000 claims description 36
- 230000002265 prevention Effects 0.000 claims description 16
- 239000004964 aerogel Substances 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 41
- 239000000377 silicon dioxide Substances 0.000 description 20
- 239000002105 nanoparticle Substances 0.000 description 16
- 239000003365 glass fiber Substances 0.000 description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 11
- 239000000463 material Substances 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 239000010419 fine particle Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000000748 compression moulding Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- -1 polyethylene terephthalate Polymers 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 3
- 229910010272 inorganic material Inorganic materials 0.000 description 3
- 239000011147 inorganic material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000011164 primary particle Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241000183024 Populus tremula Species 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 108010047370 pyrogel Proteins 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Thermal Insulation (AREA)
Abstract
【解決手段】断熱体は、断熱層10と、前記断熱層10を収容する、無機繊維の織布からなる外装袋20と、前記外装袋20内において前記断熱層10を被覆する、無機繊維の不織布からなる発塵防止層30と、を有する。また前記発塵防止層30と前記外装袋20と間に配置された加熱用の発熱体をさらに有し、前記断熱層10は、エアロゲルが充填された繊維体からなる。
【選択図】図3
Description
実施例においては、本断熱体1の発塵性を評価した。
Claims (3)
- 断熱層と、
前記断熱層を収容する、無機繊維の織布からなる外装袋と、
前記外装袋内において前記断熱層を被覆する、無機繊維の不織布からなる発塵防止層と、
を有する
ことを特徴とする断熱体。 - 前記発塵防止層と前記外装袋との間に配置された、加熱用の発熱体をさらに有する
ことを特徴とする請求項1に記載の断熱体。 - 前記断熱層は、エアロゲルが充填された繊維体からなる
ことを特徴とする請求項1又は2に記載の断熱体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008128942A JP5456986B2 (ja) | 2008-05-15 | 2008-05-15 | 断熱体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008128942A JP5456986B2 (ja) | 2008-05-15 | 2008-05-15 | 断熱体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009275857A true JP2009275857A (ja) | 2009-11-26 |
JP5456986B2 JP5456986B2 (ja) | 2014-04-02 |
Family
ID=41441474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008128942A Active JP5456986B2 (ja) | 2008-05-15 | 2008-05-15 | 断熱体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5456986B2 (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011127624A (ja) * | 2009-12-15 | 2011-06-30 | Nichias Corp | 低温タンク及びその製造方法 |
JP2011196509A (ja) * | 2010-03-23 | 2011-10-06 | Achilles Corp | 真空断熱材 |
JP2012145204A (ja) * | 2011-01-14 | 2012-08-02 | Nichias Corp | 断熱体及びヒータ |
JP2012211697A (ja) * | 2012-05-31 | 2012-11-01 | Nichias Corp | 断熱体 |
JP2014007111A (ja) * | 2012-06-26 | 2014-01-16 | Nichias Corp | ヒータ及び伝熱部材 |
WO2014132290A1 (ja) * | 2013-02-27 | 2014-09-04 | 川崎重工業株式会社 | 鉄道車両用の複合断熱材ユニット及びそれを用いた鉄道車両 |
WO2018003545A1 (ja) * | 2016-07-01 | 2018-01-04 | パナソニックIpマネジメント株式会社 | 断熱材およびその断熱材を用いた機器 |
CN111868432A (zh) * | 2018-03-30 | 2020-10-30 | 松下知识产权经营株式会社 | 绝热体、使用该绝热体的绝热片以及绝热体的制造方法 |
CN114183628A (zh) * | 2021-12-24 | 2022-03-15 | 贵州云岱新材料有限公司 | 一种硅系纳米孔洞保温绝热毡 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01247897A (ja) * | 1988-03-28 | 1989-10-03 | Matsushita Electric Works Ltd | 断熱材 |
JPH0542891U (ja) * | 1991-11-11 | 1993-06-11 | 三井屋工業株式会社 | ダクトの保温構造 |
JPH11343679A (ja) * | 1998-04-01 | 1999-12-14 | Nippon Petrochem Co Ltd | 断熱材およびその使用方法 |
JP2001021094A (ja) * | 1999-07-06 | 2001-01-26 | Dainippon Printing Co Ltd | 断熱性複合シートおよび断熱性部材 |
JP2004340420A (ja) * | 2003-05-13 | 2004-12-02 | Toshiba Corp | 冷蔵庫 |
JP2007056966A (ja) * | 2005-08-24 | 2007-03-08 | Matsushita Electric Ind Co Ltd | 真空断熱材 |
-
2008
- 2008-05-15 JP JP2008128942A patent/JP5456986B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01247897A (ja) * | 1988-03-28 | 1989-10-03 | Matsushita Electric Works Ltd | 断熱材 |
JPH0542891U (ja) * | 1991-11-11 | 1993-06-11 | 三井屋工業株式会社 | ダクトの保温構造 |
JPH11343679A (ja) * | 1998-04-01 | 1999-12-14 | Nippon Petrochem Co Ltd | 断熱材およびその使用方法 |
JP2001021094A (ja) * | 1999-07-06 | 2001-01-26 | Dainippon Printing Co Ltd | 断熱性複合シートおよび断熱性部材 |
JP2004340420A (ja) * | 2003-05-13 | 2004-12-02 | Toshiba Corp | 冷蔵庫 |
JP2007056966A (ja) * | 2005-08-24 | 2007-03-08 | Matsushita Electric Ind Co Ltd | 真空断熱材 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011127624A (ja) * | 2009-12-15 | 2011-06-30 | Nichias Corp | 低温タンク及びその製造方法 |
JP2011196509A (ja) * | 2010-03-23 | 2011-10-06 | Achilles Corp | 真空断熱材 |
JP2012145204A (ja) * | 2011-01-14 | 2012-08-02 | Nichias Corp | 断熱体及びヒータ |
JP2012211697A (ja) * | 2012-05-31 | 2012-11-01 | Nichias Corp | 断熱体 |
JP2014007111A (ja) * | 2012-06-26 | 2014-01-16 | Nichias Corp | ヒータ及び伝熱部材 |
WO2014132290A1 (ja) * | 2013-02-27 | 2014-09-04 | 川崎重工業株式会社 | 鉄道車両用の複合断熱材ユニット及びそれを用いた鉄道車両 |
WO2018003545A1 (ja) * | 2016-07-01 | 2018-01-04 | パナソニックIpマネジメント株式会社 | 断熱材およびその断熱材を用いた機器 |
CN111868432A (zh) * | 2018-03-30 | 2020-10-30 | 松下知识产权经营株式会社 | 绝热体、使用该绝热体的绝热片以及绝热体的制造方法 |
CN114183628A (zh) * | 2021-12-24 | 2022-03-15 | 贵州云岱新材料有限公司 | 一种硅系纳米孔洞保温绝热毡 |
Also Published As
Publication number | Publication date |
---|---|
JP5456986B2 (ja) | 2014-04-02 |
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