JPH0416422B2 - - Google Patents
Info
- Publication number
- JPH0416422B2 JPH0416422B2 JP14474683A JP14474683A JPH0416422B2 JP H0416422 B2 JPH0416422 B2 JP H0416422B2 JP 14474683 A JP14474683 A JP 14474683A JP 14474683 A JP14474683 A JP 14474683A JP H0416422 B2 JPH0416422 B2 JP H0416422B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- water
- sio
- foam
- water absorption
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 239000006260 foam Substances 0.000 claims description 28
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 15
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 14
- 239000011707 mineral Substances 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims 1
- 239000002075 main ingredient Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000005332 obsidian Substances 0.000 description 9
- 238000009835 boiling Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 229910052593 corundum Inorganic materials 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000010451 perlite Substances 0.000 description 3
- 235000019362 perlite Nutrition 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910001845 yogo sapphire Inorganic materials 0.000 description 3
- -1 anti-firestone Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 239000005306 natural glass Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000004620 low density foam Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
- C03C11/007—Foam glass, e.g. obtained by incorporating a blowing agent and heating
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14474683A JPS6036352A (ja) | 1983-08-08 | 1983-08-08 | 無機ガラス発泡体およびその製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14474683A JPS6036352A (ja) | 1983-08-08 | 1983-08-08 | 無機ガラス発泡体およびその製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6036352A JPS6036352A (ja) | 1985-02-25 |
| JPH0416422B2 true JPH0416422B2 (2) | 1992-03-24 |
Family
ID=15369397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14474683A Granted JPS6036352A (ja) | 1983-08-08 | 1983-08-08 | 無機ガラス発泡体およびその製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6036352A (2) |
-
1983
- 1983-08-08 JP JP14474683A patent/JPS6036352A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6036352A (ja) | 1985-02-25 |
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