JPS61197432A - ガラス発泡体の製造方法 - Google Patents
ガラス発泡体の製造方法Info
- Publication number
- JPS61197432A JPS61197432A JP3683285A JP3683285A JPS61197432A JP S61197432 A JPS61197432 A JP S61197432A JP 3683285 A JP3683285 A JP 3683285A JP 3683285 A JP3683285 A JP 3683285A JP S61197432 A JPS61197432 A JP S61197432A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- core material
- glass powder
- powder
- foam
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 title claims description 80
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 239000000843 powder Substances 0.000 claims description 55
- 239000006260 foam Substances 0.000 claims description 43
- 239000011162 core material Substances 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 19
- 239000004604 Blowing Agent Substances 0.000 claims description 16
- 239000004088 foaming agent Substances 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000005187 foaming Methods 0.000 claims description 10
- 238000005245 sintering Methods 0.000 claims description 8
- 239000007931 coated granule Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 20
- 238000001816 cooling Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000010583 slow cooling Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 235000010724 Wisteria floribunda Nutrition 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000005373 porous glass Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 101100348017 Drosophila melanogaster Nazo gene Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000007511 glassblowing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 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 |
|---|---|---|---|
| JP3683285A JPS61197432A (ja) | 1985-02-26 | 1985-02-26 | ガラス発泡体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3683285A JPS61197432A (ja) | 1985-02-26 | 1985-02-26 | ガラス発泡体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61197432A true JPS61197432A (ja) | 1986-09-01 |
| JPH0151454B2 JPH0151454B2 (enExample) | 1989-11-02 |
Family
ID=12480716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3683285A Granted JPS61197432A (ja) | 1985-02-26 | 1985-02-26 | ガラス発泡体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61197432A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1421038B1 (en) * | 2001-08-20 | 2013-12-18 | Advanced Minerals Corporation | Improved foam glass product |
| KR20170030437A (ko) * | 2015-09-09 | 2017-03-17 | 강릉원주대학교산학협력단 | 과립형 발포유리 및 발포유리 코팅층의 형성 방법 및 이를 이용한 불연성 단열재 |
-
1985
- 1985-02-26 JP JP3683285A patent/JPS61197432A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1421038B1 (en) * | 2001-08-20 | 2013-12-18 | Advanced Minerals Corporation | Improved foam glass product |
| KR20170030437A (ko) * | 2015-09-09 | 2017-03-17 | 강릉원주대학교산학협력단 | 과립형 발포유리 및 발포유리 코팅층의 형성 방법 및 이를 이용한 불연성 단열재 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0151454B2 (enExample) | 1989-11-02 |
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