JPS6465052A - Production of inorganic building material - Google Patents
Production of inorganic building materialInfo
- Publication number
- JPS6465052A JPS6465052A JP22132387A JP22132387A JPS6465052A JP S6465052 A JPS6465052 A JP S6465052A JP 22132387 A JP22132387 A JP 22132387A JP 22132387 A JP22132387 A JP 22132387A JP S6465052 A JPS6465052 A JP S6465052A
- Authority
- JP
- Japan
- Prior art keywords
- curing
- kneaded
- chlorite
- hydrous
- building material
- 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.)
- Pending
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
PURPOSE:To obtain an inorg. building material having superior strength and durability with superior extrudability and shape retentivity by kneading a blend consisting of cement, siliceous starting material, pulp fibers, chlorite, hydrous Mg-based clay and lightweight expanded aggregate with an extruding assistant and water, extrusion-molding the kneaded material and curing the molded body. CONSTITUTION:A blend consisting of, by weight, 40% cement, 29-43% siliceous starting material, 3-8% pulp fibers from a conifer tree and/or a broad-leaved tree, 1-10% chlorite such as penninite, 1-10% hydrous Mg-based clay having thixotropy such as attapulgite and the balance lightweight expanded aggregate is kneaded with a required amt. of an extruding assistant and water. The kneaded material is extrusion-molded and the molded body is subjected to primary curing and curing in an autoclave.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22132387A JPS6465052A (en) | 1987-09-03 | 1987-09-03 | Production of inorganic building material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22132387A JPS6465052A (en) | 1987-09-03 | 1987-09-03 | Production of inorganic building material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6465052A true JPS6465052A (en) | 1989-03-10 |
Family
ID=16765001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22132387A Pending JPS6465052A (en) | 1987-09-03 | 1987-09-03 | Production of inorganic building material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6465052A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7407615B2 (en) * | 2000-08-09 | 2008-08-05 | Miscanthus-Holding, S.A. | Method for producing concrete or mortar using a vegetal aggregate |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5836954A (en) * | 1981-08-31 | 1983-03-04 | 鈴木 健蔵 | Inorganic composition |
JPS60166249A (en) * | 1984-02-10 | 1985-08-29 | 松下電工株式会社 | Method of forming cement mortar cured body |
-
1987
- 1987-09-03 JP JP22132387A patent/JPS6465052A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5836954A (en) * | 1981-08-31 | 1983-03-04 | 鈴木 健蔵 | Inorganic composition |
JPS60166249A (en) * | 1984-02-10 | 1985-08-29 | 松下電工株式会社 | Method of forming cement mortar cured body |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7407615B2 (en) * | 2000-08-09 | 2008-08-05 | Miscanthus-Holding, S.A. | Method for producing concrete or mortar using a vegetal aggregate |
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