JPH0223488B2 - - Google Patents
Info
- Publication number
- JPH0223488B2 JPH0223488B2 JP60075905A JP7590585A JPH0223488B2 JP H0223488 B2 JPH0223488 B2 JP H0223488B2 JP 60075905 A JP60075905 A JP 60075905A JP 7590585 A JP7590585 A JP 7590585A JP H0223488 B2 JPH0223488 B2 JP H0223488B2
- Authority
- JP
- Japan
- Prior art keywords
- particles
- glass
- powder
- granules
- binder
- 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
- 239000002245 particle Substances 0.000 claims description 75
- 239000011521 glass Substances 0.000 claims description 65
- 239000000843 powder Substances 0.000 claims description 64
- 239000008187 granular material Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 28
- 239000011230 binding agent Substances 0.000 claims description 25
- 239000004604 Blowing Agent Substances 0.000 claims description 21
- 238000004513 sizing Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000012798 spherical particle Substances 0.000 claims description 12
- 238000005187 foaming Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 239000006082 mold release agent Substances 0.000 claims description 6
- 238000004898 kneading Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 description 23
- 239000002994 raw material Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 12
- 238000005469 granulation Methods 0.000 description 9
- 230000003179 granulation Effects 0.000 description 9
- 239000000047 product Substances 0.000 description 8
- 238000005245 sintering Methods 0.000 description 8
- 235000013339 cereals Nutrition 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- 239000011324 bead Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 239000004088 foaming agent Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 235000012149 noodles Nutrition 0.000 description 2
- 239000005332 obsidian Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000005354 aluminosilicate glass Substances 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005306 natural glass Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/10—Forming beads
- C03B19/108—Forming porous, sintered or foamed beads
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7590585A JPS61236621A (ja) | 1985-04-10 | 1985-04-10 | 微小ガラス発泡粒の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7590585A JPS61236621A (ja) | 1985-04-10 | 1985-04-10 | 微小ガラス発泡粒の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61236621A JPS61236621A (ja) | 1986-10-21 |
| JPH0223488B2 true JPH0223488B2 (es) | 1990-05-24 |
Family
ID=13589814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7590585A Granted JPS61236621A (ja) | 1985-04-10 | 1985-04-10 | 微小ガラス発泡粒の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61236621A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4692333B2 (ja) * | 2006-03-06 | 2011-06-01 | 株式会社 メッツコーポレーション | 発泡ガラスの製造方法 |
| JP5086656B2 (ja) * | 2007-02-07 | 2012-11-28 | エスケー化研株式会社 | 白色ガラス粒子およびその製造方法 |
| CN115515896A (zh) * | 2020-05-10 | 2022-12-23 | 瓦卢诺股份公司 | 可膨胀的二氧化硅颗粒 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589833A (ja) * | 1981-07-06 | 1983-01-20 | Toyoda Boshoku Kk | ガラス発泡粒の製造方法 |
-
1985
- 1985-04-10 JP JP7590585A patent/JPS61236621A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589833A (ja) * | 1981-07-06 | 1983-01-20 | Toyoda Boshoku Kk | ガラス発泡粒の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61236621A (ja) | 1986-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5534348A (en) | Hollow borosilicate microspheres and method of making | |
| US4059423A (en) | Process for the preparation of expansible beads | |
| JPS597745B2 (ja) | 中空球体の自由流動性集合体 | |
| CN101429041B (zh) | 耐火轻质颗粒及其制造方法 | |
| KR20050058478A (ko) | 합성 미세 중공구 | |
| EP2683668A2 (en) | Hollow microspheres | |
| EP1971562B1 (en) | Method of manufacture of shaped geopolymeric particles | |
| CN110183099A (zh) | 一种膨胀多孔玻璃颗粒的制造方法 | |
| US5643347A (en) | Process for manufacture of silica granules | |
| JPH0223488B2 (es) | ||
| JPS6365617B2 (es) | ||
| JPS589833A (ja) | ガラス発泡粒の製造方法 | |
| JPH0930821A (ja) | ガラス発泡造粒体とその製造方法およびそれを利用した軽量化充填材と軽量プラスチック | |
| RU2255058C1 (ru) | Способ получения шихты для производства пеностекла | |
| RU2302390C2 (ru) | Способ получения гранулированных пористых материалов | |
| RU2098179C1 (ru) | Способ приготовления шарикового цеолитсодержащего катализатора | |
| JPH0292842A (ja) | 無機ガラス発泡体用造粒物の製法 | |
| JPS61251530A (ja) | ガラス殻被覆粒体の製造法 | |
| JPH07330463A (ja) | 発泡セラミックス材料に用いる原料の製造方法 | |
| JPS61236643A (ja) | ガラス穀被覆粒体及びその製造法 | |
| JP2994406B2 (ja) | 中空粒子の製造方法 | |
| JPH08253377A (ja) | 高強度無機発泡粒及びその製造方法 | |
| WO2000001640A1 (en) | Foamed inorganic materials | |
| JP3586319B2 (ja) | 高強度を有する超軽量微粒物およびその製造方法 | |
| RU115351U1 (ru) | Технологическая линия производства гранулированного пеносиликатного материала |