JPS5641284A - Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material - Google Patents
Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite materialInfo
- Publication number
- JPS5641284A JPS5641284A JP4357579A JP4357579A JPS5641284A JP S5641284 A JPS5641284 A JP S5641284A JP 4357579 A JP4357579 A JP 4357579A JP 4357579 A JP4357579 A JP 4357579A JP S5641284 A JPS5641284 A JP S5641284A
- Authority
- JP
- Japan
- Prior art keywords
- schist
- chlorite
- amphibole
- sericite
- crystalline
- 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.)
- Pending
Links
Abstract
PURPOSE: To effectively utilize powders of crystalline schist such as sericite schist or chlorite schist as a reinforcing material for composite materials.
CONSTITUTION: The sericite contained in sericite schist has a diameter of about 30W500μ and a high aspect ratio, and can be easily comminuted by simple grinding to yield mica having an appropriate diameter and an aspect ratio. The mica is utilized as a reinforcing material for plastic composite materials and cement composites. In addition to sericite schist, crystalline schists such as chlorite schist, amphibole schist and chlorite-amphibole schist can also be used. By the way, aforementioned crystalline schists contain quartz particles to a considerable extent, but these particles can easily be removed by subjecting ground schist to floatation or table concentration.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4357579A JPS5641284A (en) | 1979-04-12 | 1979-04-12 | Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4357579A JPS5641284A (en) | 1979-04-12 | 1979-04-12 | Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5641284A true JPS5641284A (en) | 1981-04-17 |
Family
ID=12667541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4357579A Pending JPS5641284A (en) | 1979-04-12 | 1979-04-12 | Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641284A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6032880A (en) * | 1983-08-01 | 1985-02-20 | Irie Hekizai:Kk | Elastic sealant based on short carbon fiber-reinforced cement |
JPH05222352A (en) * | 1992-02-14 | 1993-08-31 | Mitsubishi Heavy Ind Ltd | High-temperature gasket |
KR20020037513A (en) * | 2000-11-14 | 2002-05-22 | 백위택 | Brick and packed mould |
KR100455622B1 (en) * | 2001-10-19 | 2004-11-15 | 이재환 | The composition of mortar having various function |
-
1979
- 1979-04-12 JP JP4357579A patent/JPS5641284A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6032880A (en) * | 1983-08-01 | 1985-02-20 | Irie Hekizai:Kk | Elastic sealant based on short carbon fiber-reinforced cement |
JPH05222352A (en) * | 1992-02-14 | 1993-08-31 | Mitsubishi Heavy Ind Ltd | High-temperature gasket |
KR20020037513A (en) * | 2000-11-14 | 2002-05-22 | 백위택 | Brick and packed mould |
KR100455622B1 (en) * | 2001-10-19 | 2004-11-15 | 이재환 | The composition of mortar having various function |
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