JPH0422858B2 - - Google Patents
Info
- Publication number
- JPH0422858B2 JPH0422858B2 JP9850782A JP9850782A JPH0422858B2 JP H0422858 B2 JPH0422858 B2 JP H0422858B2 JP 9850782 A JP9850782 A JP 9850782A JP 9850782 A JP9850782 A JP 9850782A JP H0422858 B2 JPH0422858 B2 JP H0422858B2
- Authority
- JP
- Japan
- Prior art keywords
- foaming
- natural glass
- foamed
- minutes
- temperature
- 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
- 239000005306 natural glass Substances 0.000 claims description 24
- 238000005187 foaming Methods 0.000 claims description 20
- 239000006260 foam Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000010097 foam moulding Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 18
- 239000002994 raw material Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000000465 moulding Methods 0.000 description 9
- 239000005332 obsidian Substances 0.000 description 9
- 238000012545 processing Methods 0.000 description 6
- 230000004927 fusion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009415 formwork Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229910001562 pearlite Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/02—Pretreated ingredients
- C03C1/026—Pelletisation or prereacting of powdered raw materials
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)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9850782A JPS58217433A (ja) | 1982-06-10 | 1982-06-10 | 天然ガラス発泡成形体の製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9850782A JPS58217433A (ja) | 1982-06-10 | 1982-06-10 | 天然ガラス発泡成形体の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58217433A JPS58217433A (ja) | 1983-12-17 |
| JPH0422858B2 true JPH0422858B2 (enrdf_load_stackoverflow) | 1992-04-20 |
Family
ID=14221553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9850782A Granted JPS58217433A (ja) | 1982-06-10 | 1982-06-10 | 天然ガラス発泡成形体の製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58217433A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100379697C (zh) * | 2001-08-20 | 2008-04-09 | 先进矿物公司 | 泡沫玻璃制品 |
| WO2004083136A1 (ja) * | 2003-03-20 | 2004-09-30 | Techno Network Shikoku Co., Ltd. | ガラス発泡体及びそれを用いた断熱材並びにガラス発泡体の製造方法 |
| DE112011102404T5 (de) | 2010-07-19 | 2013-06-06 | Imerys Filtration Minerals, Inc. | Schaumglas mit niedrigem Wärmeausdehnungskoeffizienten und zugehörige Verfahren |
-
1982
- 1982-06-10 JP JP9850782A patent/JPS58217433A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58217433A (ja) | 1983-12-17 |
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