DE2850868A1 - Faserverstaerktes zementprodukt und verfahren zur herstellung desselben - Google Patents
Faserverstaerktes zementprodukt und verfahren zur herstellung desselbenInfo
- Publication number
- DE2850868A1 DE2850868A1 DE19782850868 DE2850868A DE2850868A1 DE 2850868 A1 DE2850868 A1 DE 2850868A1 DE 19782850868 DE19782850868 DE 19782850868 DE 2850868 A DE2850868 A DE 2850868A DE 2850868 A1 DE2850868 A1 DE 2850868A1
- Authority
- DE
- Germany
- Prior art keywords
- cement
- fibers
- product according
- cement product
- glass fibers
- 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.)
- Withdrawn
Links
- 239000004568 cement Substances 0.000 title claims description 80
- 239000000835 fiber Substances 0.000 title claims description 39
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000003365 glass fiber Substances 0.000 claims description 47
- 239000000047 product Substances 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 19
- 229910010272 inorganic material Inorganic materials 0.000 claims description 15
- 239000011147 inorganic material Substances 0.000 claims description 15
- 229920000867 polyelectrolyte Polymers 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 239000012043 crude product Substances 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000000080 wetting agent Substances 0.000 claims description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims 3
- 235000012239 silicon dioxide Nutrition 0.000 claims 3
- -1 pentonite Chemical compound 0.000 claims 1
- 239000004094 surface-active agent Substances 0.000 claims 1
- 239000010425 asbestos Substances 0.000 description 16
- 229910052895 riebeckite Inorganic materials 0.000 description 16
- 239000007787 solid Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 1
- 241001077673 Mylon Species 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 235000011868 grain product Nutrition 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 210000002268 wool Anatomy 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/42—Glass
- C04B14/44—Treatment for enhancing alkali resistance
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/1025—Coating to obtain fibres used for reinforcing cement-based products
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Paper (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95314278A | 1978-10-25 | 1978-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2850868A1 true DE2850868A1 (de) | 1980-05-08 |
Family
ID=25493632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782850868 Withdrawn DE2850868A1 (de) | 1978-10-25 | 1978-11-24 | Faserverstaerktes zementprodukt und verfahren zur herstellung desselben |
Country Status (17)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981000252A1 (en) * | 1979-07-13 | 1981-02-05 | Aalborg Portland Cement | Fiber-reinforced composite materials and shaped articles |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK151378C (da) * | 1978-11-03 | 1988-05-16 | Aalborg Portland Cement | Formet genstand og kompositmateriale samt fremgangsmaade til fremstilling af samme |
| CH645605A5 (de) * | 1980-02-22 | 1984-10-15 | Ametex Ag | Verfahren zur herstellung einer faserverstaerkten, hydraulisch abbindenden zusammensetzung, die nach diesem verfahren hergestellte zusammensetzung und verwendung derselben. |
| NO860083L (no) * | 1985-01-29 | 1986-07-30 | Elkem As | Armeringsfiber behandlet med silikastoev. |
| GB8706782D0 (en) * | 1987-03-21 | 1987-04-23 | Velmac Scotland Ltd | Plant restrictor |
| WO2007090209A1 (de) * | 2006-02-07 | 2007-08-16 | Ilf Beratende Ingenieure Zt Gesellschaft Mbh | Faserbewehrten beton aufweisendes verbundrohr |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1402555A (en) * | 1971-08-05 | 1975-08-13 | Nat Res Dev | Fibre reinforced cement composites |
| JPS52103418A (en) * | 1976-02-27 | 1977-08-30 | Asahi Glass Co Ltd | Composite of fiber glass reinforced cement |
| FR2358368A1 (fr) * | 1976-07-13 | 1978-02-10 | Bretagne Ste Metallurg | Perfectionnements aux mortiers d'argile-ciment, a leurs procedes de preparation et de mise en oeuvre et aux produits obtenus a l'aide de ces mortiers |
| JPS5317632A (en) * | 1976-07-31 | 1978-02-17 | Matsushita Electric Works Ltd | Method of manufacturing hardened cement products |
-
1978
- 1978-11-13 GR GR57642A patent/GR68707B/el unknown
- 1978-11-16 IT IT29874/78A patent/IT1101711B/it active
- 1978-11-21 GB GB7845467A patent/GB2035286B/en not_active Expired
- 1978-11-23 FR FR7833117A patent/FR2439758A1/fr not_active Withdrawn
- 1978-11-24 DE DE19782850868 patent/DE2850868A1/de not_active Withdrawn
- 1978-11-27 BE BE191956A patent/BE872304A/xx unknown
-
1979
- 1979-01-22 SE SE7900541A patent/SE7900541L/xx not_active Application Discontinuation
- 1979-01-23 FI FI790213A patent/FI790213A7/fi unknown
- 1979-01-23 DK DK28879A patent/DK28879A/da not_active Application Discontinuation
- 1979-01-23 NO NO790227A patent/NO790227L/no unknown
- 1979-01-25 NZ NZ189481A patent/NZ189481A/xx unknown
- 1979-01-30 JP JP962179A patent/JPS5560049A/ja active Pending
- 1979-01-30 ZA ZA79390A patent/ZA79390B/xx unknown
- 1979-02-01 BR BR7900611A patent/BR7900611A/pt unknown
- 1979-02-01 AU AU43855/79A patent/AU527167B2/en not_active Withdrawn - After Issue
- 1979-03-02 CA CA000322659A patent/CA1139793A/en not_active Expired
- 1979-03-23 NL NL7902295A patent/NL7902295A/nl unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981000252A1 (en) * | 1979-07-13 | 1981-02-05 | Aalborg Portland Cement | Fiber-reinforced composite materials and shaped articles |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5560049A (en) | 1980-05-06 |
| FI790213A7 (fi) | 1980-04-26 |
| IT1101711B (it) | 1985-10-07 |
| BR7900611A (pt) | 1980-06-03 |
| AU527167B2 (en) | 1983-02-17 |
| GB2035286B (en) | 1983-01-19 |
| IT7829874A0 (it) | 1978-11-16 |
| NZ189481A (en) | 1981-10-19 |
| CA1139793A (en) | 1983-01-18 |
| GB2035286A (en) | 1980-06-18 |
| FR2439758A1 (fr) | 1980-05-23 |
| NO790227L (no) | 1980-04-28 |
| DK28879A (da) | 1980-04-26 |
| NL7902295A (nl) | 1980-04-29 |
| BE872304A (fr) | 1979-05-28 |
| GR68707B (enrdf_load_stackoverflow) | 1982-02-02 |
| ZA79390B (en) | 1980-09-24 |
| AU4385579A (en) | 1980-05-01 |
| SE7900541L (sv) | 1980-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8139 | Disposal/non-payment of the annual fee |