JPH0118011B2 - - Google Patents
Info
- Publication number
- JPH0118011B2 JPH0118011B2 JP11477781A JP11477781A JPH0118011B2 JP H0118011 B2 JPH0118011 B2 JP H0118011B2 JP 11477781 A JP11477781 A JP 11477781A JP 11477781 A JP11477781 A JP 11477781A JP H0118011 B2 JPH0118011 B2 JP H0118011B2
- Authority
- JP
- Japan
- Prior art keywords
- wollastonite
- glass
- crystals
- crystallized glass
- sio
- 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
- 239000011521 glass Substances 0.000 claims description 59
- 229910052882 wollastonite Inorganic materials 0.000 claims description 45
- 239000010456 wollastonite Substances 0.000 claims description 45
- 239000013078 crystal Substances 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 23
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 12
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000378 calcium silicate Substances 0.000 claims description 2
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000007864 aqueous solution Substances 0.000 description 12
- 239000003513 alkali Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 229910018068 Li 2 O Inorganic materials 0.000 description 7
- 230000004580 weight loss Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000004031 devitrification Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 238000004017 vitrification Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910004762 CaSiO Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical class O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Glass Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Inorganic Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11477781A JPS5820714A (ja) | 1981-07-22 | 1981-07-22 | 繊維状ウオラストナイト結晶の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11477781A JPS5820714A (ja) | 1981-07-22 | 1981-07-22 | 繊維状ウオラストナイト結晶の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5820714A JPS5820714A (ja) | 1983-02-07 |
| JPH0118011B2 true JPH0118011B2 (enrdf_load_stackoverflow) | 1989-04-03 |
Family
ID=14646419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11477781A Granted JPS5820714A (ja) | 1981-07-22 | 1981-07-22 | 繊維状ウオラストナイト結晶の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5820714A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674155B2 (ja) * | 1988-07-12 | 1994-09-21 | セントラル硝子株式会社 | 結晶質泡ガラスの製法 |
| CN1325407C (zh) * | 2005-01-16 | 2007-07-11 | 张延大 | 合成硅灰石纤维及其制备方法 |
| US11993696B2 (en) * | 2017-05-26 | 2024-05-28 | Nichia Corporation | Modified fibrous wollastonite and method of producing the same |
-
1981
- 1981-07-22 JP JP11477781A patent/JPS5820714A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5820714A (ja) | 1983-02-07 |
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