JPH0535266Y2 - - Google Patents
Info
- Publication number
- JPH0535266Y2 JPH0535266Y2 JP2375889U JP2375889U JPH0535266Y2 JP H0535266 Y2 JPH0535266 Y2 JP H0535266Y2 JP 2375889 U JP2375889 U JP 2375889U JP 2375889 U JP2375889 U JP 2375889U JP H0535266 Y2 JPH0535266 Y2 JP H0535266Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- support
- urethane foam
- heat insulating
- foam insulation
- 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
- 239000006260 foam Substances 0.000 claims description 17
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000004115 Sodium Silicate Substances 0.000 claims description 12
- 239000012774 insulation material Substances 0.000 claims description 12
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 12
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- -1 Chlorine ions Chemical class 0.000 description 11
- 239000000460 chlorine Substances 0.000 description 11
- 229910052801 chlorine Inorganic materials 0.000 description 11
- 150000007524 organic acids Chemical class 0.000 description 10
- 235000005985 organic acids Nutrition 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 9
- 238000009413 insulation Methods 0.000 description 9
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 5
- 230000007062 hydrolysis Effects 0.000 description 5
- 238000005336 cracking Methods 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- KIQKWYUGPPFMBV-UHFFFAOYSA-N diisocyanatomethane Chemical compound O=C=NCN=C=O KIQKWYUGPPFMBV-UHFFFAOYSA-N 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 239000004619 high density foam Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009283 thermal hydrolysis Methods 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
- Thermal Insulation (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2375889U JPH0535266Y2 (OSRAM) | 1989-03-03 | 1989-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2375889U JPH0535266Y2 (OSRAM) | 1989-03-03 | 1989-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02116085U JPH02116085U (OSRAM) | 1990-09-17 |
| JPH0535266Y2 true JPH0535266Y2 (OSRAM) | 1993-09-07 |
Family
ID=31243017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2375889U Expired - Lifetime JPH0535266Y2 (OSRAM) | 1989-03-03 | 1989-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0535266Y2 (OSRAM) |
-
1989
- 1989-03-03 JP JP2375889U patent/JPH0535266Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02116085U (OSRAM) | 1990-09-17 |
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