IE45447L - Fibre reinforced cementitious products - Google Patents
Fibre reinforced cementitious productsInfo
- Publication number
- IE45447L IE45447L IE771369A IE136977A IE45447L IE 45447 L IE45447 L IE 45447L IE 771369 A IE771369 A IE 771369A IE 136977 A IE136977 A IE 136977A IE 45447 L IE45447 L IE 45447L
- Authority
- IE
- Ireland
- Prior art keywords
- cement
- mixt
- flocculant
- monofilaments
- suspension
- Prior art date
Links
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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Producing Shaped Articles From Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Cementitious prodts. reinforced with fibres are mfd., in which the mixt. is formed into a short from a fluid suspension by applying a suspension of cement and chopped glass fibre rovings to a permeable surface and draining off the liquid by suction through the surface. Specifically a flocculant is added to the mixt. together with bon-crystalline inorganic monofilaments esp. of glass wool or mineral wool. The prodn. replace prior art asbestos cement prods. The flocculant additive improves the drainage, so that the water content of the setting cement is reduced, Giving increased strength to the finished prod. The fine monofilaments prevent fine particles of filler and cement from passing through the drainage holes, and provide in their own right increased reinforcement.
[FR2359802A1]
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB31932/76A GB1543951A (en) | 1976-07-30 | 1976-07-30 | Asbestos-free fibre-reinforced cementitious products |
GB4725676 | 1976-11-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE45447L true IE45447L (en) | 1978-01-30 |
IE45447B1 IE45447B1 (en) | 1982-08-25 |
Family
ID=26261142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE1369/77A IE45447B1 (en) | 1976-07-30 | 1977-07-01 | Improvements relating to asbestos-free fibre reinforced cementitious products |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS5924107B2 (en) |
AR (1) | AR214889A1 (en) |
AU (1) | AU508293B2 (en) |
BR (1) | BR7704986A (en) |
DE (1) | DE2734431A1 (en) |
DK (1) | DK341377A (en) |
ES (1) | ES460924A1 (en) |
FI (1) | FI772322A (en) |
FR (1) | FR2359802A1 (en) |
IE (1) | IE45447B1 (en) |
IN (1) | IN146245B (en) |
IT (1) | IT1116642B (en) |
LU (1) | LU77875A1 (en) |
NL (1) | NL7707615A (en) |
NO (1) | NO147518C (en) |
SE (1) | SE424632B (en) |
YU (1) | YU39254B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53134031A (en) * | 1977-04-28 | 1978-11-22 | Asahi Glass Co Ltd | Glass fiber reinforced composite for papering |
JPS54160420A (en) * | 1978-06-09 | 1979-12-19 | Asahi Glass Co Ltd | Grc paper making |
JPS54160421A (en) * | 1978-06-09 | 1979-12-19 | Asahi Glass Co Ltd | Compounding material for grc paper making |
JPS54160419A (en) * | 1978-06-09 | 1979-12-19 | Asahi Glass Co Ltd | Grc paper making |
DK171879A (en) * | 1979-04-26 | 1980-10-27 | Rockwool Int | PROCEDURE FOR MANUFACTURING FIBER ARMED CEMENT PLATES |
CH645605A5 (en) * | 1980-02-22 | 1984-10-15 | Ametex Ag | METHOD FOR PRODUCING A FIBER REINFORCED, HYDRAULICALLY BINDING COMPOSITION, THE COMPOSITION AND USE THEREOF PRODUCED BY THIS METHOD. |
US4543187A (en) * | 1981-12-31 | 1985-09-24 | Steppacher Paul A | Filter plate |
FR2535710B1 (en) * | 1982-11-10 | 1986-05-02 | Everitube | FIBER REINFORCED HYDRAULIC BINDER CONSTRUCTION MATERIAL AND METHOD FOR MANUFACTURING THE SAME |
JPH0699180B2 (en) * | 1985-11-25 | 1994-12-07 | 松下電工株式会社 | Fiber cement slurry composition |
JPS6355144A (en) * | 1986-08-26 | 1988-03-09 | 松下電工株式会社 | Fiber cement slurry composition |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1174678B (en) * | 1960-03-21 | 1964-07-23 | Saarbergwerke Ag | Process for the production of building blocks from flotation emissions |
JPS5162811A (en) * | 1974-11-29 | 1976-05-31 | Asahi Chemical Ind | Banjofukugotaino seizoho |
-
1977
- 1977-07-01 IE IE1369/77A patent/IE45447B1/en unknown
- 1977-07-06 AU AU26822/77A patent/AU508293B2/en not_active Expired
- 1977-07-08 NL NL7707615A patent/NL7707615A/en not_active Application Discontinuation
- 1977-07-11 IN IN1059/CAL/77A patent/IN146245B/en unknown
- 1977-07-21 ES ES460924A patent/ES460924A1/en not_active Expired
- 1977-07-22 FR FR7722505A patent/FR2359802A1/en active Granted
- 1977-07-26 IT IT68741/77A patent/IT1116642B/en active
- 1977-07-28 SE SE7708692A patent/SE424632B/en unknown
- 1977-07-28 AR AR268594A patent/AR214889A1/en active
- 1977-07-29 JP JP52090524A patent/JPS5924107B2/en not_active Expired
- 1977-07-29 LU LU77875A patent/LU77875A1/xx unknown
- 1977-07-29 DK DK341377A patent/DK341377A/en not_active Application Discontinuation
- 1977-07-29 NO NO772701A patent/NO147518C/en unknown
- 1977-07-29 BR BR7704986A patent/BR7704986A/en unknown
- 1977-07-29 YU YU1868/77A patent/YU39254B/en unknown
- 1977-07-29 DE DE19772734431 patent/DE2734431A1/en not_active Withdrawn
- 1977-07-29 FI FI772322A patent/FI772322A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE424632B (en) | 1982-08-02 |
JPS5336526A (en) | 1978-04-04 |
NL7707615A (en) | 1978-02-01 |
DE2734431A1 (en) | 1978-02-02 |
NO147518C (en) | 1983-04-27 |
FI772322A (en) | 1978-01-31 |
FR2359802B1 (en) | 1982-04-23 |
YU186877A (en) | 1982-06-30 |
ES460924A1 (en) | 1978-12-01 |
AU2682277A (en) | 1979-01-11 |
JPS5924107B2 (en) | 1984-06-07 |
BR7704986A (en) | 1978-06-06 |
AR214889A1 (en) | 1979-08-15 |
AU508293B2 (en) | 1980-03-13 |
NO772701L (en) | 1978-01-31 |
YU39254B (en) | 1984-10-31 |
DK341377A (en) | 1978-01-31 |
IE45447B1 (en) | 1982-08-25 |
LU77875A1 (en) | 1977-10-26 |
FR2359802A1 (en) | 1978-02-24 |
IT1116642B (en) | 1986-02-10 |
NO147518B (en) | 1983-01-17 |
SE7708692L (en) | 1978-01-31 |
IN146245B (en) | 1979-03-31 |
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