GB1399335A - Cementitious materials and artefacts made therefrom - Google Patents
Cementitious materials and artefacts made therefromInfo
- Publication number
- GB1399335A GB1399335A GB1035971A GB1035971A GB1399335A GB 1399335 A GB1399335 A GB 1399335A GB 1035971 A GB1035971 A GB 1035971A GB 1035971 A GB1035971 A GB 1035971A GB 1399335 A GB1399335 A GB 1399335A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibre
- mixture
- asbestos
- fibrous component
- hydrating
- 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
- 239000000203 mixture Substances 0.000 abstract 5
- 239000000835 fiber Substances 0.000 abstract 4
- 239000010425 asbestos Substances 0.000 abstract 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 2
- 239000000920 calcium hydroxide Substances 0.000 abstract 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 2
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 2
- 230000000887 hydrating effect Effects 0.000 abstract 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract 2
- 239000002893 slag Substances 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- XYCWOLUUHSNDRX-UHFFFAOYSA-L [dioxido-[oxo(trioxidosilyloxy)silyl]oxysilyl]oxy-[[dioxido-[oxo(trioxidosilyloxy)silyl]oxysilyl]oxy-oxosilyl]oxy-dioxidosilane iron(2+) dihydroxide Chemical compound [OH-].[OH-].[Fe++].[Fe++].[Fe++].[Fe++].[Fe++].[Fe++].[Fe++].[O-][Si]([O-])([O-])O[Si](=O)O[Si]([O-])([O-])O[Si](=O)O[Si]([O-])([O-])O[Si]([O-])([O-])O[Si](=O)O[Si]([O-])([O-])[O-] XYCWOLUUHSNDRX-UHFFFAOYSA-L 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 235000019241 carbon black Nutrition 0.000 abstract 1
- 229910052620 chrysotile Inorganic materials 0.000 abstract 1
- 239000004035 construction material Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 239000011490 mineral wool Substances 0.000 abstract 1
- 239000010451 perlite Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- CWBIFDGMOSWLRQ-UHFFFAOYSA-N trimagnesium;hydroxy(trioxido)silane;hydrate Chemical compound O.[Mg+2].[Mg+2].[Mg+2].O[Si]([O-])([O-])[O-].O[Si]([O-])([O-])[O-] CWBIFDGMOSWLRQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000010455 vermiculite Substances 0.000 abstract 1
- 229910052902 vermiculite Inorganic materials 0.000 abstract 1
- 235000019354 vermiculite Nutrition 0.000 abstract 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
- 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
- C04B28/08—Slag cements
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/02—Selection of the hardening environment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
1399335 Cementitious compositions TAC CONSTRUCTION MATERIALS Ltd 20 July 1972 [21 April 1971] 10359/71 Heading C1H [Also in Division C3] Cementitious products are made by:- (A) hydrating and curing in an autoclave a mixture comprising 5 to 40 wt. per cent of a fibrous component comprising asbestos, 3 to 10% of free hydrated lime and up to 92% of ground granulated blast furnace slag; or (B) hydrating and curing at ambient temperature and pressure a mixture comprising 3 to 40 wt. per cent of a fibrous component comprising asbestos, 2 to 35% of free hydrated lime, up to 90% of ground granulated blast furnace slag, and 0-35% of gypsum. The fibrous component comprises chrysotile and/or amosite asbestos optionally together with glass fibre, mineral wool, steel fibre, cellulosic fibre, polyamide fibre and/or polypropylene fibre. The mixture can also contain carbon black, perlite or vermiculite. The mixtures can be deposited from an aqueous slurry to form sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1035971A GB1399335A (en) | 1971-04-21 | 1971-04-21 | Cementitious materials and artefacts made therefrom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1035971A GB1399335A (en) | 1971-04-21 | 1971-04-21 | Cementitious materials and artefacts made therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1399335A true GB1399335A (en) | 1975-07-02 |
Family
ID=9966395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1035971A Expired GB1399335A (en) | 1971-04-21 | 1971-04-21 | Cementitious materials and artefacts made therefrom |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1399335A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2483397A1 (en) * | 1980-05-30 | 1981-12-04 | Partek Ab | METHOD FOR MANUFACTURING BUILDING PANELS |
| US4832746A (en) * | 1984-01-19 | 1989-05-23 | Inax Corporation | Cured extruded articles of metal fiber-reinforced hydraulic materials, and method for production thereof |
| CN109180032A (en) * | 2018-11-19 | 2019-01-11 | 南华大学 | A kind of cement and preparation method thereof comprising mineral hot furnace slag |
-
1971
- 1971-04-21 GB GB1035971A patent/GB1399335A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2483397A1 (en) * | 1980-05-30 | 1981-12-04 | Partek Ab | METHOD FOR MANUFACTURING BUILDING PANELS |
| US4832746A (en) * | 1984-01-19 | 1989-05-23 | Inax Corporation | Cured extruded articles of metal fiber-reinforced hydraulic materials, and method for production thereof |
| CN109180032A (en) * | 2018-11-19 | 2019-01-11 | 南华大学 | A kind of cement and preparation method thereof comprising mineral hot furnace slag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |