JPH0545537B2 - - Google Patents
Info
- Publication number
- JPH0545537B2 JPH0545537B2 JP61007200A JP720086A JPH0545537B2 JP H0545537 B2 JPH0545537 B2 JP H0545537B2 JP 61007200 A JP61007200 A JP 61007200A JP 720086 A JP720086 A JP 720086A JP H0545537 B2 JPH0545537 B2 JP H0545537B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- low
- cement
- less
- workability
- 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 - Lifetime
Links
- 239000004568 cement Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 5
- 150000001735 carboxylic acids Chemical class 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 230000036571 hydration Effects 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 3
- 239000001509 sodium citrate Substances 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910003465 moissanite Inorganic materials 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical group [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
Landscapes
- Ceramic Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61007200A JPS62167241A (ja) | 1986-01-18 | 1986-01-18 | 低セメントキャスタブル組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61007200A JPS62167241A (ja) | 1986-01-18 | 1986-01-18 | 低セメントキャスタブル組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62167241A JPS62167241A (ja) | 1987-07-23 |
| JPH0545537B2 true JPH0545537B2 (enExample) | 1993-07-09 |
Family
ID=11659385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61007200A Granted JPS62167241A (ja) | 1986-01-18 | 1986-01-18 | 低セメントキャスタブル組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167241A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0654291B2 (ja) * | 1988-09-20 | 1994-07-20 | 株式会社島津製作所 | 分光光度計 |
| ES2581863T3 (es) | 2013-05-15 | 2016-09-07 | Calucem Gmbh | Cemento aluminoso |
-
1986
- 1986-01-18 JP JP61007200A patent/JPS62167241A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62167241A (ja) | 1987-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |