JPS6081052A - 抄造セメント補強用繊維材 - Google Patents
抄造セメント補強用繊維材Info
- Publication number
- JPS6081052A JPS6081052A JP18688983A JP18688983A JPS6081052A JP S6081052 A JPS6081052 A JP S6081052A JP 18688983 A JP18688983 A JP 18688983A JP 18688983 A JP18688983 A JP 18688983A JP S6081052 A JPS6081052 A JP S6081052A
- Authority
- JP
- Japan
- Prior art keywords
- cement
- fibers
- fiber
- polymer flocculant
- papermaking
- 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.)
- Granted
Links
- 239000004568 cement Substances 0.000 title claims description 61
- 230000003014 reinforcing effect Effects 0.000 title description 9
- 239000002657 fibrous material Substances 0.000 title description 3
- 229920000642 polymer Polymers 0.000 claims description 20
- 229920006317 cationic polymer Polymers 0.000 claims description 6
- 239000012783 reinforcing fiber Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000012784 inorganic fiber Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 description 53
- 238000000034 method Methods 0.000 description 16
- 238000005452 bending Methods 0.000 description 10
- 239000002002 slurry Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000010425 asbestos Substances 0.000 description 6
- 229910052895 riebeckite Inorganic materials 0.000 description 6
- 239000004760 aramid Substances 0.000 description 5
- 239000008394 flocculating agent Substances 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 229920002401 polyacrylamide Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 229920002978 Vinylon Polymers 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 229920003235 aromatic polyamide Polymers 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 229920006318 anionic polymer Polymers 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 229920002544 Olefin fiber Polymers 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000005591 charge neutralization Effects 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000004767 olefin fiber Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1018—Coating or impregnating with organic materials
- C04B20/1029—Macromolecular compounds
- C04B20/1033—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
- C04B2103/008—Flocking or deflocking agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688983A JPS6081052A (ja) | 1983-10-07 | 1983-10-07 | 抄造セメント補強用繊維材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688983A JPS6081052A (ja) | 1983-10-07 | 1983-10-07 | 抄造セメント補強用繊維材 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30715895A Division JP2606618B2 (ja) | 1995-11-27 | 1995-11-27 | セメント構造物の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6081052A true JPS6081052A (ja) | 1985-05-09 |
| JPH0557217B2 JPH0557217B2 (enrdf_load_stackoverflow) | 1993-08-23 |
Family
ID=16196457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18688983A Granted JPS6081052A (ja) | 1983-10-07 | 1983-10-07 | 抄造セメント補強用繊維材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6081052A (enrdf_load_stackoverflow) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6121941A (ja) * | 1984-07-10 | 1986-01-30 | 大成建設株式会社 | 分散性を良好ならしめた補強用繊維材の調整法 |
| JPS62108755A (ja) * | 1985-11-08 | 1987-05-20 | 三菱化学株式会社 | セメント補強用繊維材 |
| JPS62278149A (ja) * | 1986-05-26 | 1987-12-03 | 松下電工株式会社 | 繊維セメント組成物 |
| JPH02157144A (ja) * | 1988-12-10 | 1990-06-15 | Matsushita Electric Works Ltd | 繊維強化無機質硬化体の製法 |
| US5399195A (en) * | 1988-12-14 | 1995-03-21 | Danaklon A/S | Fibres and material comprising same |
| US6753081B1 (en) | 2001-02-21 | 2004-06-22 | Forta Corporation | Fiber reinforcement material, products made therefrom, and method for making the same |
| US7168232B2 (en) | 2001-02-21 | 2007-01-30 | Forta Corporation | Fiber reinforcement material, products made thereform, and method for making the same |
| US10947156B2 (en) | 2016-05-24 | 2021-03-16 | Neocrest Llc | Polymer fibers for reinforcement of cement-based composites |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55149165A (en) * | 1979-05-02 | 1980-11-20 | Shinetsu Chemical Co | Cement reinforcing additive |
| JPS56134554A (en) * | 1980-03-26 | 1981-10-21 | Kuraray Co | Method of enhancing cement material |
| JPS56140061A (en) * | 1980-03-26 | 1981-11-02 | Kuraray Co | Enhancement |
| JPS58124608A (ja) * | 1982-01-19 | 1983-07-25 | 株式会社クラレ | 繊維強化された水硬性物質からなる成型物の製造法 |
| JPS58151360A (ja) * | 1982-03-04 | 1983-09-08 | 十條製紙株式会社 | 軽量シ−ト |
| JPS6060959A (ja) * | 1983-09-08 | 1985-04-08 | 旭化成株式会社 | セメント補強用アクリル系繊維 |
-
1983
- 1983-10-07 JP JP18688983A patent/JPS6081052A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55149165A (en) * | 1979-05-02 | 1980-11-20 | Shinetsu Chemical Co | Cement reinforcing additive |
| JPS56134554A (en) * | 1980-03-26 | 1981-10-21 | Kuraray Co | Method of enhancing cement material |
| JPS56140061A (en) * | 1980-03-26 | 1981-11-02 | Kuraray Co | Enhancement |
| JPS58124608A (ja) * | 1982-01-19 | 1983-07-25 | 株式会社クラレ | 繊維強化された水硬性物質からなる成型物の製造法 |
| JPS58151360A (ja) * | 1982-03-04 | 1983-09-08 | 十條製紙株式会社 | 軽量シ−ト |
| JPS6060959A (ja) * | 1983-09-08 | 1985-04-08 | 旭化成株式会社 | セメント補強用アクリル系繊維 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6121941A (ja) * | 1984-07-10 | 1986-01-30 | 大成建設株式会社 | 分散性を良好ならしめた補強用繊維材の調整法 |
| JPS62108755A (ja) * | 1985-11-08 | 1987-05-20 | 三菱化学株式会社 | セメント補強用繊維材 |
| JPS62278149A (ja) * | 1986-05-26 | 1987-12-03 | 松下電工株式会社 | 繊維セメント組成物 |
| JPH02157144A (ja) * | 1988-12-10 | 1990-06-15 | Matsushita Electric Works Ltd | 繊維強化無機質硬化体の製法 |
| US5399195A (en) * | 1988-12-14 | 1995-03-21 | Danaklon A/S | Fibres and material comprising same |
| US6753081B1 (en) | 2001-02-21 | 2004-06-22 | Forta Corporation | Fiber reinforcement material, products made therefrom, and method for making the same |
| US7168232B2 (en) | 2001-02-21 | 2007-01-30 | Forta Corporation | Fiber reinforcement material, products made thereform, and method for making the same |
| US10947156B2 (en) | 2016-05-24 | 2021-03-16 | Neocrest Llc | Polymer fibers for reinforcement of cement-based composites |
| US11634361B2 (en) | 2016-05-24 | 2023-04-25 | Neocrest Llc | Polymer fibers for reinforcement of cement-based composites |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0557217B2 (enrdf_load_stackoverflow) | 1993-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |