JPH0535649B2 - - Google Patents
Info
- Publication number
- JPH0535649B2 JPH0535649B2 JP22122988A JP22122988A JPH0535649B2 JP H0535649 B2 JPH0535649 B2 JP H0535649B2 JP 22122988 A JP22122988 A JP 22122988A JP 22122988 A JP22122988 A JP 22122988A JP H0535649 B2 JPH0535649 B2 JP H0535649B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon fiber
- cement
- required amount
- mixer
- active dispersant
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 38
- 239000004917 carbon fiber Substances 0.000 claims description 38
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 31
- 239000002270 dispersing agent Substances 0.000 claims description 28
- 239000004568 cement Substances 0.000 claims description 23
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 21
- 238000004898 kneading Methods 0.000 claims description 17
- 239000002893 slag Substances 0.000 claims description 15
- 239000011083 cement mortar Substances 0.000 claims description 14
- 239000004567 concrete Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000000377 silicon dioxide Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 239000004570 mortar (masonry) Substances 0.000 description 7
- 238000007792 addition Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910021487 silica fume Inorganic materials 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22122988A JPH0269207A (ja) | 1988-09-06 | 1988-09-06 | 炭素繊維補強セメントモルタル、コンクリートの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22122988A JPH0269207A (ja) | 1988-09-06 | 1988-09-06 | 炭素繊維補強セメントモルタル、コンクリートの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0269207A JPH0269207A (ja) | 1990-03-08 |
| JPH0535649B2 true JPH0535649B2 (enExample) | 1993-05-27 |
Family
ID=16763493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22122988A Granted JPH0269207A (ja) | 1988-09-06 | 1988-09-06 | 炭素繊維補強セメントモルタル、コンクリートの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0269207A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7285167B2 (en) * | 2003-10-08 | 2007-10-23 | Ogden Technologies, Inc. | Fiber reinforced concrete/cement products and method of preparation |
| US7341627B2 (en) | 2005-02-18 | 2008-03-11 | Ogden Technologies, Inc. | Fiber reinforced concrete products and method of preparation |
| WO2006091185A1 (en) * | 2005-02-18 | 2006-08-31 | Ogden Technologies, Inc. | Fiber reinforced concrete/cement products and method of preparation |
| US7396403B1 (en) | 2006-02-17 | 2008-07-08 | Ogden Technologies, Inc. | Concrete reinforced with acrylic coated carbon fibers |
| JP6611163B2 (ja) * | 2015-08-31 | 2019-11-27 | 太平洋セメント株式会社 | セメント組成物の製造方法 |
-
1988
- 1988-09-06 JP JP22122988A patent/JPH0269207A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0269207A (ja) | 1990-03-08 |
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