DE3070453D1 - Hydraulic cements and method of their production - Google Patents
Hydraulic cements and method of their productionInfo
- Publication number
- DE3070453D1 DE3070453D1 DE8080302792T DE3070453T DE3070453D1 DE 3070453 D1 DE3070453 D1 DE 3070453D1 DE 8080302792 T DE8080302792 T DE 8080302792T DE 3070453 T DE3070453 T DE 3070453T DE 3070453 D1 DE3070453 D1 DE 3070453D1
- Authority
- DE
- Germany
- Prior art keywords
- cement
- hydrated
- treated
- products
- modified
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/008—Aldehydes, ketones
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7929165 | 1979-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3070453D1 true DE3070453D1 (en) | 1985-05-15 |
Family
ID=10507346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080302792T Expired DE3070453D1 (en) | 1979-08-22 | 1980-08-13 | Hydraulic cements and method of their production |
Country Status (11)
Country | Link |
---|---|
US (1) | US4416695A (de) |
EP (1) | EP0024854B1 (de) |
JP (1) | JPS5645854A (de) |
AT (1) | ATE12622T1 (de) |
AU (1) | AU6162280A (de) |
CA (1) | CA1141782A (de) |
DE (1) | DE3070453D1 (de) |
DK (1) | DK360780A (de) |
GB (1) | GB2056963B (de) |
NO (1) | NO802488L (de) |
ZA (1) | ZA804936B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515636A (en) * | 1984-08-17 | 1985-05-07 | E. I. Du Pont De Nemours And Company | Reinforced cement |
DE8602600U1 (de) * | 1986-02-01 | 1986-03-13 | Degussa Ag, 6000 Frankfurt | Vorrichtung zur Halterung von Monolithkatalysatoren |
US5326396A (en) * | 1993-07-29 | 1994-07-05 | W. R. Grace & Co.-Conn. | Low shrinkage cement composition |
US5326397A (en) * | 1993-07-29 | 1994-07-05 | W. R. Grace & Co.-Conn. | Low shrinkage cement composition |
US7231249B2 (en) * | 2003-07-24 | 2007-06-12 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
JP2006188399A (ja) * | 2005-01-07 | 2006-07-20 | Mitsubishi Shoji Construction Materials Corp | 不焼成窯業建材の製造方法 |
JP6250385B2 (ja) * | 2013-12-26 | 2017-12-20 | 花王株式会社 | 水硬性組成物用白色化剤 |
US11072562B2 (en) | 2014-06-05 | 2021-07-27 | The Intellectual Gorilla Gmbh | Cement-based tile |
CN106715356A (zh) * | 2014-06-05 | 2017-05-24 | 知识产权古里亚有限责任公司 | 挤出的水泥基材料 |
CN109206033B (zh) * | 2017-06-29 | 2022-01-21 | 润泰精密材料股份有限公司 | 非锻烧水泥组合物、非锻烧混凝土组合物、非锻烧混凝土及其制法 |
JP6382421B2 (ja) * | 2017-09-29 | 2018-08-29 | 花王株式会社 | 水硬性組成物 |
CN113321437B (zh) * | 2021-05-28 | 2023-03-24 | 江苏博拓新型建筑材料股份有限公司 | 一种晶核型早强矿物掺合料及其制备方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE534184C (de) * | 1929-09-16 | 1931-09-28 | Eugene Garapon | Verfahren zur Behandlung von Mauern, Waenden o. dgl. zwecks Verhuetung des Salpeterausschlags |
US2225146A (en) * | 1937-11-10 | 1940-12-17 | California Portland Cement Co | Portland cement and its manufacture |
US3181610A (en) * | 1961-02-13 | 1965-05-04 | Gen Tire & Rubber Co | Inorganic cement containing a retarding amount of a modified aldehyde polymer |
US3365319A (en) * | 1964-11-05 | 1968-01-23 | Union Carbide Corp | High strength inorganic cement compositions |
US3459570A (en) * | 1965-08-23 | 1969-08-05 | Grace W R & Co | Amide grinding aid |
US3503766A (en) * | 1967-01-27 | 1970-03-31 | American Cyanamid Co | Cyanamide additives for cement compositions |
US3615785A (en) * | 1968-02-02 | 1971-10-26 | West Virginia Pulp & Paper Co | Cement grinding aid and pack set inhibitor |
DE2017882A1 (en) * | 1970-04-14 | 1971-10-28 | Süddeutsche Kalkstickstoff-Werke AG, 8223 Trostberg | Building compsn contng cyanuric acid dia-mi - - |
US3689294A (en) * | 1971-06-14 | 1972-09-05 | Stephen Braunauer | Portland cement compositions and method |
SU441247A1 (ru) * | 1973-03-05 | 1974-08-30 | Всесоюзный Научно-Исследовательский Институт Новых Строительных Материалов | Строительный раствор |
FR2227240A1 (en) * | 1973-04-24 | 1974-11-22 | Lanco Ste Fse | Antigel additive for cement and concrete - comprising a hydrophobe, and an accelerator, to prevent cracking due to frost |
JPS5422294B2 (de) * | 1974-06-29 | 1979-08-06 | ||
US4032353A (en) * | 1975-04-21 | 1977-06-28 | Westvaco Corporation | Low porosity aggregate-containing cement composition and process for producing same |
US3960582A (en) * | 1975-04-21 | 1976-06-01 | Westvaco Corporation | Low porosity cement and process for producing same |
US3959004A (en) * | 1975-04-21 | 1976-05-25 | Westvaco Corporation | Process for producing low porosity cement |
US4066469A (en) * | 1975-06-04 | 1978-01-03 | The Associated Portland Cement Manufacturers Limited | Rapid hardening cement |
US4142909A (en) * | 1975-09-11 | 1979-03-06 | Construction Products Research, Inc. | Method and composition for controlling contraction in setting cementitious systems through the addition of gas generating agents |
JPS5238054A (en) * | 1975-09-16 | 1977-03-24 | Tokyo Fuudo Kemikaru Kk | Method of storing fruit |
US4019918A (en) * | 1976-02-02 | 1977-04-26 | Martin Marietta Corporation | Portland cement compositions |
JPS53113824A (en) * | 1977-03-16 | 1978-10-04 | Denki Kagaku Kogyo Kk | Cement for steam curing |
US4126005A (en) * | 1977-09-06 | 1978-11-21 | E. I. Du Pont De Nemours And Company | Inorganic cement grouting system for use in anchoring a bolt in a hole and compartmented package for use therewith |
US4160674A (en) * | 1978-01-30 | 1979-07-10 | Lone Star Industries | Early high-strength portland cement and method of manufacture |
-
1980
- 1980-08-12 ZA ZA00804936A patent/ZA804936B/xx unknown
- 1980-08-13 DE DE8080302792T patent/DE3070453D1/de not_active Expired
- 1980-08-13 EP EP80302792A patent/EP0024854B1/de not_active Expired
- 1980-08-13 AT AT80302792T patent/ATE12622T1/de not_active IP Right Cessation
- 1980-08-13 GB GB8026435A patent/GB2056963B/en not_active Expired
- 1980-08-21 DK DK360780A patent/DK360780A/da not_active Application Discontinuation
- 1980-08-21 NO NO802488A patent/NO802488L/no unknown
- 1980-08-21 AU AU61622/80A patent/AU6162280A/en not_active Abandoned
- 1980-08-22 CA CA000358832A patent/CA1141782A/en not_active Expired
- 1980-08-22 JP JP11636280A patent/JPS5645854A/ja active Granted
-
1981
- 1981-11-24 US US06/324,656 patent/US4416695A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE12622T1 (de) | 1985-04-15 |
EP0024854A1 (de) | 1981-03-11 |
DK360780A (da) | 1981-02-23 |
GB2056963B (en) | 1983-03-16 |
US4416695A (en) | 1983-11-22 |
EP0024854B1 (de) | 1985-04-10 |
GB2056963A (en) | 1981-03-25 |
JPS5645854A (en) | 1981-04-25 |
NO802488L (no) | 1981-02-23 |
AU6162280A (en) | 1981-04-09 |
ZA804936B (en) | 1981-09-30 |
CA1141782A (en) | 1983-02-22 |
JPH0236539B2 (de) | 1990-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |