JPH0150562B2 - - Google Patents
Info
- Publication number
- JPH0150562B2 JPH0150562B2 JP58108143A JP10814383A JPH0150562B2 JP H0150562 B2 JPH0150562 B2 JP H0150562B2 JP 58108143 A JP58108143 A JP 58108143A JP 10814383 A JP10814383 A JP 10814383A JP H0150562 B2 JPH0150562 B2 JP H0150562B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- weight
- asbestos
- slurry
- reinforced cement
- 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
- 239000010425 asbestos Substances 0.000 claims description 42
- 229910052895 riebeckite Inorganic materials 0.000 claims description 42
- 239000004568 cement Substances 0.000 claims description 38
- 239000000047 product Substances 0.000 claims description 31
- 239000002002 slurry Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 239000000835 fiber Substances 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 229920002994 synthetic fiber Polymers 0.000 claims description 11
- 239000012209 synthetic fiber Substances 0.000 claims description 11
- 239000000706 filtrate Substances 0.000 claims description 7
- 239000011396 hydraulic cement Substances 0.000 claims description 5
- 239000012784 inorganic fiber Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 229920002972 Acrylic fiber Polymers 0.000 claims 1
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 239000000123 paper Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- 239000012783 reinforcing fiber Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000011398 Portland cement Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Producing Shaped Articles From Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10814383A JPS59232805A (ja) | 1983-06-15 | 1983-06-15 | 繊維補強セメント製品の製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10814383A JPS59232805A (ja) | 1983-06-15 | 1983-06-15 | 繊維補強セメント製品の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59232805A JPS59232805A (ja) | 1984-12-27 |
| JPH0150562B2 true JPH0150562B2 (ru) | 1989-10-30 |
Family
ID=14477021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10814383A Granted JPS59232805A (ja) | 1983-06-15 | 1983-06-15 | 繊維補強セメント製品の製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59232805A (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0735290B2 (ja) * | 1988-12-10 | 1995-04-19 | 松下電工株式会社 | 繊維強化無機質硬化体の製法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431419A (en) * | 1977-05-26 | 1979-03-08 | Kubota Ltd | Method of making fiberrreinforced cement sheet |
-
1983
- 1983-06-15 JP JP10814383A patent/JPS59232805A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431419A (en) * | 1977-05-26 | 1979-03-08 | Kubota Ltd | Method of making fiberrreinforced cement sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59232805A (ja) | 1984-12-27 |
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