GB252459A - Improvements in and relating to sound-absorbing plasters - Google Patents
Improvements in and relating to sound-absorbing plastersInfo
- Publication number
- GB252459A GB252459A GB547225A GB547225A GB252459A GB 252459 A GB252459 A GB 252459A GB 547225 A GB547225 A GB 547225A GB 547225 A GB547225 A GB 547225A GB 252459 A GB252459 A GB 252459A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slag
- sound
- absorbing
- plasters
- relating
- 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
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
- C04B28/30—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 magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- 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
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)
- Building Environments (AREA)
Abstract
252,459. Bakewell, B. Feb. 27, 1925. Porous compositions.-A sound-absorbing composition capable of being applied as a plaster to parts of buildings comprises granulated slag, magnesium oxide, and chloride, and a mixture of powdered aluminium or zinc and slaked lime, with or without glue solution. Suitable proportions are 200 gm. of magnesium oxide, 250 c.c. of magnesium chloride of specific gravity 1.17, 10 c.c. of glue solution, 560-900 gm. of slag, 2.5 gm. of aluminium, and 10 gm. of slaked lime. The slag may be replaced by an equal volume of other fillers, for example pumice. The filler should be ground to particles of similar size, and be free from fine dust.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB547225A GB252459A (en) | 1925-02-27 | 1925-02-27 | Improvements in and relating to sound-absorbing plasters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB547225A GB252459A (en) | 1925-02-27 | 1925-02-27 | Improvements in and relating to sound-absorbing plasters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB252459A true GB252459A (en) | 1926-05-27 |
Family
ID=9796816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB547225A Expired GB252459A (en) | 1925-02-27 | 1925-02-27 | Improvements in and relating to sound-absorbing plasters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB252459A (en) |
-
1925
- 1925-02-27 GB GB547225A patent/GB252459A/en not_active Expired
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