GB189819579A - An Improved Magnesium Cement, applicable for the Manufacture of Artificial Stone, Emery Wheels, Billiard Ball Compositions, and for other purposes. - Google Patents
An Improved Magnesium Cement, applicable for the Manufacture of Artificial Stone, Emery Wheels, Billiard Ball Compositions, and for other purposes.Info
- Publication number
- GB189819579A GB189819579A GB189819579DA GB189819579A GB 189819579 A GB189819579 A GB 189819579A GB 189819579D A GB189819579D A GB 189819579DA GB 189819579 A GB189819579 A GB 189819579A
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- applicable
- purposes
- artificial stone
- billiard ball
- 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
Landscapes
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
19,579. Butler, J. W. Sept. 14. Millstones.-Relates to magnesian cement applicable for the manufacture of millstones &c. Euboean or Grecian magnesite is calcined and powdered and mixed with magnesium chloride which has been heated together with the ashes of anthracite or bituminous coal. To the mixture are added small proportions of aluminium or potassium sulphate and dry soap. In the Provisional Specification magnesian limestone from Mansfield Woodhouse or Bolsover is mentioned as a substitute for the magnesite.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189819579T | 1898-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189819579A true GB189819579A (en) | 1899-07-29 |
Family
ID=32141817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189819579D Expired GB189819579A (en) | 1898-09-14 | 1898-09-14 | An Improved Magnesium Cement, applicable for the Manufacture of Artificial Stone, Emery Wheels, Billiard Ball Compositions, and for other purposes. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189819579A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2724655A (en) * | 1952-11-19 | 1955-11-22 | Dow Chemical Co | Method of densifying light magnesia and of cements containing it |
-
1898
- 1898-09-14 GB GB189819579D patent/GB189819579A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2724655A (en) * | 1952-11-19 | 1955-11-22 | Dow Chemical Co | Method of densifying light magnesia and of cements containing it |
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