JPS4997815A - - Google Patents
Info
- Publication number
- JPS4997815A JPS4997815A JP48120619A JP12061973A JPS4997815A JP S4997815 A JPS4997815 A JP S4997815A JP 48120619 A JP48120619 A JP 48120619A JP 12061973 A JP12061973 A JP 12061973A JP S4997815 A JPS4997815 A JP S4997815A
- Authority
- JP
- Japan
- 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
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
- C04B7/00—Hydraulic cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30133472A | 1972-10-27 | 1972-10-27 | |
| US404934A US3884710A (en) | 1972-10-27 | 1973-10-10 | Expansive cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4997815A true JPS4997815A (US20070149660A1-20070628-C00088.png) | 1974-09-17 |
Family
ID=26972306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48120619A Pending JPS4997815A (US20070149660A1-20070628-C00088.png) | 1972-10-27 | 1973-10-26 |
Country Status (8)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002483A (en) * | 1975-06-12 | 1977-01-11 | General Portland, Inc. | Expansive cement |
| JPS601905B2 (ja) * | 1979-11-01 | 1985-01-18 | 太平洋セメント株式会社 | 脆性物体の破壊剤 |
| JPS5953992B2 (ja) * | 1980-10-27 | 1984-12-27 | 日本油脂株式会社 | 水和膨張性破砕カ↓−トリッジ及びその使用法 |
| JPS57190657A (en) * | 1981-05-19 | 1982-11-24 | Ube Industries | Crushing material |
| US4405372A (en) * | 1982-03-08 | 1983-09-20 | W. R. Grace & Co. | Gypsum-free cement compositions |
| US4565579A (en) * | 1982-10-28 | 1986-01-21 | Central Glass Company, Limited | Nonexplosive chemical composition for gently breaking rock or concrete mass |
| US4617059A (en) * | 1983-11-29 | 1986-10-14 | Nihon Cement Co., Ltd. | Demolition agent for brittle materials |
| US4828620A (en) * | 1987-08-27 | 1989-05-09 | Southwest Research Institute | Calcination of calcium carbonate and blend therefor |
| US5650005A (en) * | 1996-05-29 | 1997-07-22 | Lafarge Canada Inc. | Process for high free lime content in cement clinker |
| AU1440000A (en) * | 1998-10-28 | 2000-05-15 | E. Khashoggi Industries, Llc | Hydraulically reactive particles and methods for their manufacture |
| EP1233008B1 (en) * | 2001-02-19 | 2005-03-30 | Denki Kagaku Kogyo Kabushiki Kaisha | Cement admixture and cement composition |
| RU2531223C2 (ru) * | 2009-06-12 | 2014-10-20 | Денки Кагаку Когио Кабусики Кайся | Расширяющаяся добавка для бетона и способ её получения |
| US20140060391A1 (en) * | 2012-08-28 | 2014-03-06 | Pkl Corporation | Shrinkage-compensating concrete |
| CA2952238C (en) | 2014-06-18 | 2022-11-22 | Schlumberger Canada Limited | Compositions and methods for well cementing |
| AT517304A1 (de) * | 2015-05-15 | 2016-12-15 | Holcim Technology Ltd | Betonzusammensetzung |
| CA3005553C (en) | 2015-11-16 | 2023-02-14 | Gcp Applied Technologies Inc. | Postponed onset of quicklime hydration |
| WO2017125776A1 (en) | 2016-01-20 | 2017-07-27 | Schlumberger Technology Corporation | Compositions and methods for well cementing |
| WO2017137788A1 (en) | 2016-02-11 | 2017-08-17 | Services Petroliers Schlumberger | Delayed-expansion cement and cementing operations |
| WO2017137791A1 (en) | 2016-02-11 | 2017-08-17 | Services Petroliers Schlumberger | Ph sensitive encapsulated expansion agent for well cementing |
| WO2017137789A1 (en) | 2016-02-11 | 2017-08-17 | Services Petroliers Schlumberger | Release of expansion agents for well cementing |
| EP3228608B1 (en) | 2016-04-08 | 2020-04-01 | Services Pétroliers Schlumberger | Well cementing slurry comprising particles of expansive agent coated with phenolic resin, method of preparing such a slurry and method of cementing a well |
| EP3228609A1 (en) | 2016-04-08 | 2017-10-11 | Services Pétroliers Schlumberger | Calcined polysiloxane oil encapsulated expansion agent for well cementing |
| WO2017174208A1 (en) | 2016-04-08 | 2017-10-12 | Schlumberger Technology Corporation | Slurry comprising an encapsulated expansion agent for well cementing |
| EP3235890A1 (en) | 2016-04-18 | 2017-10-25 | Services Pétroliers Schlumberger | Silica-encapsulated expansion agents for well cementing |
| CN113272265A (zh) * | 2018-11-15 | 2021-08-17 | 电化株式会社 | 水泥混合材料、膨胀材料及水泥组合物 |
| DE102019117702A1 (de) * | 2019-07-01 | 2021-01-07 | Karlsruher Institut für Technologie | Mineralischer Baustoff |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1700032A (en) * | 1926-06-12 | 1929-01-22 | Internat Cement Corp | Production of portland cement |
| US1852547A (en) * | 1928-04-11 | 1932-04-05 | Paul R Whelan | Method of manufacture of portland cement |
| US1963588A (en) * | 1930-02-11 | 1934-06-19 | Dorr Co Inc | Manufacture of cement |
| US1966419A (en) * | 1931-06-30 | 1934-07-10 | Smidth & Co As F L | Production of hydraulic cement |
| US3155526A (en) * | 1961-10-18 | 1964-11-03 | Chem Prestressed Concrete | Calcium aluminosulfate and expansive cements containing same |
| US3139351A (en) * | 1962-08-28 | 1964-06-30 | Sr Neville A Hammer | Waterproofing preparation |
| US3711306A (en) * | 1969-05-09 | 1973-01-16 | N Kogan | Method of producing cement |
| US3649317A (en) * | 1970-11-12 | 1972-03-14 | Fuller Co | Shrinkage compensating cement |
| GB1403587A (en) * | 1971-11-13 | 1975-08-28 | Onoda Cement Co Ltd | Expansive cement additives and process for producing the same |
-
1973
- 1973-10-10 US US404934A patent/US3884710A/en not_active Expired - Lifetime
- 1973-10-25 AU AU61844/73A patent/AU6184473A/en not_active Expired
- 1973-10-26 GB GB4993473A patent/GB1444573A/en not_active Expired
- 1973-10-26 JP JP48120619A patent/JPS4997815A/ja active Pending
- 1973-10-26 IT IT53384/73A patent/IT1003552B/it active
- 1973-10-26 CA CA184,321A patent/CA1009259A/en not_active Expired
- 1973-10-27 DE DE19732354065 patent/DE2354065A1/de active Pending
- 1973-10-29 FR FR7338519A patent/FR2204586A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU6184473A (en) | 1975-05-01 |
| US3884710A (en) | 1975-05-20 |
| CA1009259A (en) | 1977-04-26 |
| IT1003552B (it) | 1976-06-10 |
| FR2204586A1 (US20070149660A1-20070628-C00088.png) | 1974-05-24 |
| GB1444573A (en) | 1976-08-04 |
| DE2354065A1 (de) | 1974-05-09 |
