JP5033595B2 - 真空断熱材 - Google Patents
真空断熱材 Download PDFInfo
- Publication number
- JP5033595B2 JP5033595B2 JP2007301871A JP2007301871A JP5033595B2 JP 5033595 B2 JP5033595 B2 JP 5033595B2 JP 2007301871 A JP2007301871 A JP 2007301871A JP 2007301871 A JP2007301871 A JP 2007301871A JP 5033595 B2 JP5033595 B2 JP 5033595B2
- Authority
- JP
- Japan
- Prior art keywords
- core material
- fiber
- heat insulating
- fibers
- outer packaging
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title description 14
- 239000000835 fiber Substances 0.000 claims description 93
- 239000011162 core material Substances 0.000 claims description 58
- 239000011810 insulating material Substances 0.000 claims description 31
- 239000005022 packaging material Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- -1 polyethylene terephthalate Polymers 0.000 claims description 13
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 13
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 description 25
- 239000003365 glass fiber Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 6
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 6
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920005992 thermoplastic resin Polymers 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000002074 melt spinning Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 229920001707 polybutylene terephthalate Polymers 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 229920001407 Modal (textile) Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920006306 polyurethane fiber Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007301871A JP5033595B2 (ja) | 2007-11-21 | 2007-11-21 | 真空断熱材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007301871A JP5033595B2 (ja) | 2007-11-21 | 2007-11-21 | 真空断熱材 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004211678A Division JP2006029505A (ja) | 2004-07-20 | 2004-07-20 | 真空断熱材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008057793A JP2008057793A (ja) | 2008-03-13 |
| JP2008057793A5 JP2008057793A5 (enExample) | 2009-05-07 |
| JP5033595B2 true JP5033595B2 (ja) | 2012-09-26 |
Family
ID=39240762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007301871A Expired - Fee Related JP5033595B2 (ja) | 2007-11-21 | 2007-11-21 | 真空断熱材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5033595B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4745462B2 (ja) * | 2008-12-26 | 2011-08-10 | 三菱電機株式会社 | 真空断熱材及び真空断熱材を用いた断熱箱及び冷蔵庫及び冷凍・空調装置及び給湯装置及び機器 |
| JP2011027204A (ja) * | 2009-07-28 | 2011-02-10 | Mitsubishi Electric Corp | 真空断熱材、およびこの真空断熱材を備えた断熱箱 |
| KR101774078B1 (ko) | 2013-04-08 | 2017-09-01 | (주)엘지하우시스 | 유기합성섬유를 포함하는 진공단열재용 심재 및 이를 포함하는 진공단열재 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01167370A (ja) * | 1987-12-24 | 1989-07-03 | Mitsubishi Rayon Co Ltd | 熱可塑性樹脂組成物 |
| JP3656028B2 (ja) * | 2000-12-21 | 2005-06-02 | 松下冷機株式会社 | 真空断熱材、真空断熱体、真空断熱材または真空断熱体の再資源化処理方法 |
| JP2002333092A (ja) * | 2001-05-09 | 2002-11-22 | Kanegafuchi Chem Ind Co Ltd | 繊維・微粒子複合断熱材 |
| JP2002339217A (ja) * | 2001-05-09 | 2002-11-27 | Kanebo Ltd | 断熱材 |
| JP2003155651A (ja) * | 2001-11-16 | 2003-05-30 | Nippon Glass Fiber Kogyo Kk | 真空断熱材、及び真空断熱材用コア材 |
| JP3528846B1 (ja) * | 2003-02-12 | 2004-05-24 | 松下電器産業株式会社 | 真空断熱材、及び真空断熱材を用いた冷凍機器及び冷温機器 |
-
2007
- 2007-11-21 JP JP2007301871A patent/JP5033595B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008057793A (ja) | 2008-03-13 |
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