DE2847807A1 - Leichtes, feuerfestes, isolierendes material in plattenform o.dgl. - Google Patents
Leichtes, feuerfestes, isolierendes material in plattenform o.dgl.Info
- Publication number
- DE2847807A1 DE2847807A1 DE19782847807 DE2847807A DE2847807A1 DE 2847807 A1 DE2847807 A1 DE 2847807A1 DE 19782847807 DE19782847807 DE 19782847807 DE 2847807 A DE2847807 A DE 2847807A DE 2847807 A1 DE2847807 A1 DE 2847807A1
- Authority
- DE
- Germany
- Prior art keywords
- perlite
- mineral wool
- rice husk
- ash
- phosphate binder
- 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.)
- Granted
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
- 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
- C04B28/34—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 cold phosphate binders
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK488477AA DK142906B (da) | 1977-11-03 | 1977-11-03 | Let, ildfast isolerende pladeformet materiale. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2847807A1 true DE2847807A1 (de) | 1979-05-10 |
DE2847807C2 DE2847807C2 (US06373033-20020416-M00002.png) | 1989-03-23 |
Family
ID=8137525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782847807 Granted DE2847807A1 (de) | 1977-11-03 | 1978-11-02 | Leichtes, feuerfestes, isolierendes material in plattenform o.dgl. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2847807A1 (US06373033-20020416-M00002.png) |
DK (1) | DK142906B (US06373033-20020416-M00002.png) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2458522A1 (fr) * | 1979-06-11 | 1981-01-02 | Didier Werke Ag | Procede de fabrication de corps fibreux thermo-isolants et durcis, notamment ceramiques, produits correspondants et leur application |
US4555448A (en) * | 1981-08-31 | 1985-11-26 | Agritec, Inc. | Biogenetic silica insulation |
EP0234073A1 (en) * | 1985-01-25 | 1987-09-02 | Richard A. Falk | Insulative composition and method of making articles therefrom |
EP0310138A1 (de) * | 1987-10-01 | 1989-04-05 | Friedhelm Klein | Bauelement und Verfahren zu seiner Herstellung |
US5073281A (en) * | 1989-05-08 | 1991-12-17 | Paules John R | Pelletized rice hull ash and bentonite clay insulation |
EP0616987A2 (en) * | 1993-03-23 | 1994-09-28 | Isoleermaterialenindustrie Pull B.V. | An insulating material |
DE102011005813A1 (de) | 2011-03-18 | 2012-09-20 | Chemische Fabrik Budenheim Kg | Flüssiges phosphathaltiges Bindemittel |
DE102013218689A1 (de) | 2013-09-18 | 2015-03-19 | Wacker Chemie Ag | Kieselsäure-Mischungen und ihre Verwendung als Wärmedämmmaterial |
US11150022B2 (en) * | 2016-06-30 | 2021-10-19 | Refratechnik Holding Gmbh | Use of a heat insulating molded body for isolation of molten metal against the atmosphere or against a metallurgical vessel |
US11219943B2 (en) | 2016-06-30 | 2022-01-11 | Refratechnik Holding Gmbh | Plate, in particular covering plate for molten metal, and method for producing the plate and use thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9791205B2 (en) | 2015-12-09 | 2017-10-17 | Whirlpool Corporation | Insulating material with renewable resource component |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1944263U (de) * | 1966-05-07 | 1966-08-11 | Holzwerke H Wilhelmi O H G | Druckfeste, hochisolierende, temperatur-bestaendige bauplatte. |
DE1271679B (de) * | 1965-01-09 | 1968-07-04 | Refratechnik Albert G M B H | Verfahren zur Herstellung von poroesen Granalien |
-
1977
- 1977-11-03 DK DK488477AA patent/DK142906B/da not_active IP Right Cessation
-
1978
- 1978-11-02 DE DE19782847807 patent/DE2847807A1/de active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1271679B (de) * | 1965-01-09 | 1968-07-04 | Refratechnik Albert G M B H | Verfahren zur Herstellung von poroesen Granalien |
DE1944263U (de) * | 1966-05-07 | 1966-08-11 | Holzwerke H Wilhelmi O H G | Druckfeste, hochisolierende, temperatur-bestaendige bauplatte. |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2458522A1 (fr) * | 1979-06-11 | 1981-01-02 | Didier Werke Ag | Procede de fabrication de corps fibreux thermo-isolants et durcis, notamment ceramiques, produits correspondants et leur application |
US4555448A (en) * | 1981-08-31 | 1985-11-26 | Agritec, Inc. | Biogenetic silica insulation |
EP0234073A1 (en) * | 1985-01-25 | 1987-09-02 | Richard A. Falk | Insulative composition and method of making articles therefrom |
EP0310138A1 (de) * | 1987-10-01 | 1989-04-05 | Friedhelm Klein | Bauelement und Verfahren zu seiner Herstellung |
US5073281A (en) * | 1989-05-08 | 1991-12-17 | Paules John R | Pelletized rice hull ash and bentonite clay insulation |
EP0616987A2 (en) * | 1993-03-23 | 1994-09-28 | Isoleermaterialenindustrie Pull B.V. | An insulating material |
NL9300510A (nl) * | 1993-03-23 | 1994-10-17 | Pul Isoleermaterialenind Bv | Isolatiemateriaal. |
EP0616987A3 (en) * | 1993-03-23 | 1997-04-02 | Pul Isoleermaterialenind Bv | Insulating material. |
DE102011005813A1 (de) | 2011-03-18 | 2012-09-20 | Chemische Fabrik Budenheim Kg | Flüssiges phosphathaltiges Bindemittel |
WO2012126771A1 (de) | 2011-03-18 | 2012-09-27 | Chemische Fabrik Budenheim Kg | Flüssiges phosphathaltiges bindemittel |
DE102013218689A1 (de) | 2013-09-18 | 2015-03-19 | Wacker Chemie Ag | Kieselsäure-Mischungen und ihre Verwendung als Wärmedämmmaterial |
WO2015039843A1 (de) | 2013-09-18 | 2015-03-26 | Wacker Chemie Ag | Kieselsäure-mischungen und ihre verwendung als wärmedämmmaterial |
US11150022B2 (en) * | 2016-06-30 | 2021-10-19 | Refratechnik Holding Gmbh | Use of a heat insulating molded body for isolation of molten metal against the atmosphere or against a metallurgical vessel |
US11219943B2 (en) | 2016-06-30 | 2022-01-11 | Refratechnik Holding Gmbh | Plate, in particular covering plate for molten metal, and method for producing the plate and use thereof |
Also Published As
Publication number | Publication date |
---|---|
DE2847807C2 (US06373033-20020416-M00002.png) | 1989-03-23 |
DK488477A (US06373033-20020416-M00002.png) | 1979-07-25 |
DK142906B (da) | 1981-02-23 |
DK142906C (US06373033-20020416-M00002.png) | 1981-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |