JPH0416421B2 - - Google Patents
Info
- Publication number
- JPH0416421B2 JPH0416421B2 JP16064086A JP16064086A JPH0416421B2 JP H0416421 B2 JPH0416421 B2 JP H0416421B2 JP 16064086 A JP16064086 A JP 16064086A JP 16064086 A JP16064086 A JP 16064086A JP H0416421 B2 JPH0416421 B2 JP H0416421B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- colored
- glass
- particles
- powder
- 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
- 239000002994 raw material Substances 0.000 claims description 75
- 239000011521 glass Substances 0.000 claims description 48
- 239000000843 powder Substances 0.000 claims description 41
- 239000002245 particle Substances 0.000 claims description 36
- 239000013078 crystal Substances 0.000 claims description 17
- 239000003086 colorant Substances 0.000 claims description 14
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 10
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 239000011812 mixed powder Substances 0.000 claims description 4
- 229910052882 wollastonite Inorganic materials 0.000 claims description 4
- 239000010456 wollastonite Substances 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 16
- 239000000203 mixture Substances 0.000 description 16
- 238000000465 moulding Methods 0.000 description 16
- 238000002425 crystallisation Methods 0.000 description 15
- 239000011230 binding agent Substances 0.000 description 14
- 230000008025 crystallization Effects 0.000 description 14
- 238000000280 densification Methods 0.000 description 13
- 239000000047 product Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000002667 nucleating agent Substances 0.000 description 8
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910052901 montmorillonite Inorganic materials 0.000 description 7
- 230000004927 fusion Effects 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 238000005452 bending Methods 0.000 description 5
- 238000004898 kneading Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 229910052681 coesite Inorganic materials 0.000 description 4
- 229910052906 cristobalite Inorganic materials 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- 229910052682 stishovite Inorganic materials 0.000 description 4
- 229910052905 tridymite Inorganic materials 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 210000004127 vitreous body Anatomy 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
- C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (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 |
|---|---|---|---|
| JP16064086A JPS6317239A (ja) | 1986-07-08 | 1986-07-08 | 色模様付結晶化ガラスの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16064086A JPS6317239A (ja) | 1986-07-08 | 1986-07-08 | 色模様付結晶化ガラスの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317239A JPS6317239A (ja) | 1988-01-25 |
| JPH0416421B2 true JPH0416421B2 (zh) | 1992-03-24 |
Family
ID=15719301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16064086A Granted JPS6317239A (ja) | 1986-07-08 | 1986-07-08 | 色模様付結晶化ガラスの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6317239A (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0641380B2 (ja) * | 1989-08-11 | 1994-06-01 | 東京都 | β―ウォラストナイト結晶化ガラスの製造方法 |
| DE4324492C2 (de) * | 1993-07-21 | 1995-11-16 | Swarovski & Co | Verwendung einer Glaszusammensetzung auf der Basis von Siliciumdioxid und Calciumoxid zur Herstellung von Schmucksteinen |
-
1986
- 1986-07-08 JP JP16064086A patent/JPS6317239A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6317239A (ja) | 1988-01-25 |
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