GB1023776A - Building elements - Google Patents
Building elementsInfo
- Publication number
- GB1023776A GB1023776A GB10072/64A GB1007264A GB1023776A GB 1023776 A GB1023776 A GB 1023776A GB 10072/64 A GB10072/64 A GB 10072/64A GB 1007264 A GB1007264 A GB 1007264A GB 1023776 A GB1023776 A GB 1023776A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ionic
- building elements
- substituent groups
- cellulose ether
- substituting
- 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
- C04B28/02—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
- C04B28/04—Portland cements
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)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
The cement composition of Specification 949,332 is modified by substituting for its non-ionic cellulose ether a cellulose ether containing both ionic and non-ionic substituent groups. Suitable ionic cellulose ethers include those having sodium carboxymethyl substituent groups.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB10072/64A GB1023776A (en) | 1964-03-10 | 1964-03-10 | Building elements |
ES0310339A ES310339A1 (en) | 1964-03-10 | 1965-03-10 | Procedure for preparation of a construction element. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB10072/64A GB1023776A (en) | 1964-03-10 | 1964-03-10 | Building elements |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1023776A true GB1023776A (en) | 1966-03-23 |
Family
ID=9960940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10072/64A Expired GB1023776A (en) | 1964-03-10 | 1964-03-10 | Building elements |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES310339A1 (en) |
GB (1) | GB1023776A (en) |
-
1964
- 1964-03-10 GB GB10072/64A patent/GB1023776A/en not_active Expired
-
1965
- 1965-03-10 ES ES0310339A patent/ES310339A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES310339A1 (en) | 1965-12-16 |
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