JP3548151B2 - 真空断熱材及びその製造方法 - Google Patents
真空断熱材及びその製造方法 Download PDFInfo
- Publication number
- JP3548151B2 JP3548151B2 JP2001349503A JP2001349503A JP3548151B2 JP 3548151 B2 JP3548151 B2 JP 3548151B2 JP 2001349503 A JP2001349503 A JP 2001349503A JP 2001349503 A JP2001349503 A JP 2001349503A JP 3548151 B2 JP3548151 B2 JP 3548151B2
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- insulating member
- container
- bag
- vacuum
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000012774 insulation material Substances 0.000 title description 2
- 239000011230 binding agent Substances 0.000 claims description 53
- 239000000835 fiber Substances 0.000 claims description 46
- 239000011810 insulating material Substances 0.000 claims description 31
- 239000000919 ceramic Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000012784 inorganic fiber Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 239000011490 mineral wool Substances 0.000 claims description 4
- 238000005336 cracking Methods 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009849 vacuum degassing Methods 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
Images
Landscapes
- Thermal Insulation (AREA)
- Refrigerator Housings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001349503A JP3548151B2 (ja) | 2001-11-14 | 2001-11-14 | 真空断熱材及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001349503A JP3548151B2 (ja) | 2001-11-14 | 2001-11-14 | 真空断熱材及びその製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004066684A Division JP4220921B2 (ja) | 2004-03-10 | 2004-03-10 | 真空断熱材用断熱部材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003148687A JP2003148687A (ja) | 2003-05-21 |
| JP3548151B2 true JP3548151B2 (ja) | 2004-07-28 |
| JP2003148687A5 JP2003148687A5 (enrdf_load_stackoverflow) | 2005-02-17 |
Family
ID=19162161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001349503A Expired - Lifetime JP3548151B2 (ja) | 2001-11-14 | 2001-11-14 | 真空断熱材及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3548151B2 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW593919B (en) * | 2002-05-31 | 2004-06-21 | Matsushita Refrigeration | Vacuum heat insulating material and method for producing the same, and refrigerator using the vacuum heat insulating material |
| JP2005127409A (ja) * | 2003-10-23 | 2005-05-19 | Matsushita Electric Ind Co Ltd | 真空断熱材、並びに真空断熱材を用いた冷凍機器及び冷温機器 |
| JP5049468B2 (ja) * | 2005-03-29 | 2012-10-17 | 国立大学法人東北大学 | 断熱容器及びその製造方法 |
| JP2016211605A (ja) * | 2015-04-30 | 2016-12-15 | イビデン株式会社 | 液化ガスタンク断熱材用キャッピング材 |
| JP7407588B2 (ja) * | 2019-12-20 | 2024-01-04 | 東芝ライフスタイル株式会社 | 断熱材の製造方法、及び冷蔵庫の製造方法 |
-
2001
- 2001-11-14 JP JP2001349503A patent/JP3548151B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003148687A (ja) | 2003-05-21 |
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