Ingredients added before, or during, the calcining process

Industry

CPC
C04B11/024

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Parent Industries

CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B11/00Calcium sulfate cements

Current Industry

C04B11/024Ingredients added before, or during, the calcining process

Industries

Patents Grantslast 30 patents

Information Patent Grant
Accelerator comprising starch, and related board, slurries, and met...
- Patent number 11,834,374
- Issue date Dec 5, 2023
- United States Gypsum Company
- Yijun Sang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus and method for treating gypsum
- Patent number 11,512,019
- Issue date Nov 29, 2022
- Yoshino Gypsum Co., Ltd.
- Kouji Nitoh
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum additive to control mercury
- Patent number 10,654,753
- Issue date May 19, 2020
- Ecolab USA Inc.
- Bruce A. Keiser
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods for manufacturing a calcined gypsum and a gypsum board
- Patent number 8,945,462
- Issue date Feb 3, 2015
- Yoshino Gypsum Co., Ltd.
- Shizuo Taira
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Surfactant-coated hemihydrate gypsum and production method thereof
- Patent number 8,940,091
- Issue date Jan 27, 2015
- Tokuyama Corporation
- Shingo Hiranaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum based compositions
- Patent number 8,377,199
- Issue date Feb 19, 2013
- BPB Limited
- Cedric Biguenet
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of modifying beta stucco using diethylene-triamine-pentaacet...
- Patent number 8,343,273
- Issue date Jan 1, 2013
- United States Gypsum Company
- Dennis M. Lettkeman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for manufacturing ultra low consistency alpha- and beta- bl...
- Patent number 7,588,634
- Issue date Sep 15, 2009
- United States Gypsum Company
- Michael R. Lynn
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fiberboard with improved water resistance
- Patent number 7,413,603
- Issue date Aug 19, 2008
- United States Gypsum Company
- David Paul Miller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for production of gypsum/fiber board
- Patent number 7,273,579
- Issue date Sep 25, 2007
- United States Gypsum Company
- David Paul Miller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Application of methylenediphenyldiisocyanate for producing gypsum/w...
- Patent number 7,056,460
- Issue date Jun 6, 2006
- United States Gypsum Company
- Mark Englert
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Water spray for smooth surface gypsum fiberboard panels
- Patent number 6,752,895
- Issue date Jun 22, 2004
- United States Gypsum Company
- Weixin Song
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for smooth surface gypsum fiberboard panels
- Patent number 6,733,261
- Issue date May 11, 2004
- United States Gypsum Company
- David Paul Miller
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Water spray for smooth surface gypsum fiberboard panels
- Patent number 6,699,364
- Issue date Mar 2, 2004
- United States Gypsum Corporation
- Weixin Song
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Application of methylenediphenyldiisocyanate for producing gypsum/w...
- Patent number 6,531,210
- Issue date Mar 11, 2003
- United States Gypsum Company
- Mark Englert
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for making smooth surfaced gypsum fiberboard panel
- Patent number 6,416,695
- Issue date Jul 9, 2002
- United States Gypsum Company
- David Paul Miller
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for the production of alpha hemihydrate calcium sulfate fro...
- Patent number 5,562,892
- Issue date Oct 8, 1996
- Donald W. Kirk
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite material and method of producing
- Patent number 5,320,677
- Issue date Jun 14, 1994
- United States Gypsum Company
- Mirza A. Baig
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the conversion of calcium sulfate dihydrate into alpha-...
- Patent number 5,248,487
- Issue date Sep 28, 1993
- Jorg Bold
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for preparing calcium sulfate anhydrite
- Patent number 5,169,444
- Issue date Dec 8, 1992
- Gebruder Knauf Westdeutsche Gipswerke KG
- Friedrich-Wilhelm Boos
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for preparing calcium sulfate alpha hemihydrate
- Patent number 5,093,093
- Issue date Mar 3, 1992
- Promineral Gesellschaft zur Verwendung von Mineralstoffen mbH
- Thomas Koslowski
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for making calcium sulfate alpha-hemihydrate from calcium s...
- Patent number 5,015,450
- Issue date May 14, 1991
- Promineral Gesellschaft zur Verwendung von Mineralstoffen mbH
- Thomas J. Koslowski
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for making construction grade calcium sulfate alpha-hemihyd...
- Patent number 5,015,449
- Issue date May 14, 1991
- Promineral Gesellschaft zur Verwendung von Mineralstoffen mbH
- Thomas J. Koslowski
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for producing .alpha.-form gypsum hemihydrate
- Patent number 4,842,842
- Issue date Jun 27, 1989
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Yoshihiko Kudo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Production of calcinable material
- Patent number 4,112,035
- Issue date Sep 5, 1978
- Tioxide Group Limited
- Leslie John Lawrence
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for the production of alpha type calcium sulfate hemihydrate
- Patent number 4,091,080
- Issue date May 23, 1978
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Jyuniti Kosugi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3915724
- Patent number 3,915,724
- Issue date Oct 28, 1975
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3898316
- Patent number 3,898,316
- Issue date Aug 5, 1975
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3782986
- Patent number 3,782,986
- Issue date Jan 1, 1974
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3547581
- Patent number 3,547,581
- Issue date Dec 15, 1970
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
SYNTHETIC GYPSUM AND GYPSUM BOARDS PRODUCED THEREFROM
- Publication number 20240343643
- Publication date Oct 17, 2024
- UNIVERSAL CEMENT CORPORATION
- Feng-Shuo HSU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF PRODUCING A SUPPLEMENTARY CEMENTITIOUS MATERIAL
- Publication number 20230406774
- Publication date Dec 21, 2023
- HOLCIM TECHNOLOGY LTD
- Peter KRUSPAN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
APPARATUS AND METHOD FOR TREATING GYPSUM
- Publication number 20210292229
- Publication date Sep 23, 2021
- YOSHINO GYPUM CO., Ltd.
- Kouji NITOH
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ACCELERATOR COMPRISING STARCH, AND RELATED BOARD, SLURRIES, AND MET...
- Publication number 20190322584
- Publication date Oct 24, 2019
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM ADDITIVE TO CONTROL MERCURY
- Publication number 20190300429
- Publication date Oct 3, 2019
- ECOLAB USA INC.
- Bruce A. Keiser
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SURFACTANT-COATED HEMIHYDRATE GYPSUM AND PRODUCTION METHOD THEREOF
- Publication number 20140150693
- Publication date Jun 5, 2014
- Tokuyama Corporation
- Shingo Hiranaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Gypsum Based Compositions
- Publication number 20100288415
- Publication date Nov 18, 2010
- BPB Limited
- Cedric Biguenet
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Wallboard and Ceiling Tile and Method of Manufacturing Same
- Publication number 20090273113
- Publication date Nov 5, 2009
- Mirza A. Baig
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHODS FOR MANUFACTURING A CALCINED GYPSUM AND A GYPSUM BOARD
- Publication number 20090256291
- Publication date Oct 15, 2009
- YOSHINO GYPSUM CO., LTD.
- Shizuo Taira
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PROCESS FOR MANUFACTURING ULTRA LOW CONSISTENCY ALPHA- AND BETA- BL...
- Publication number 20080069762
- Publication date Mar 20, 2008
- United States Gypsum Company
- Michael R. LYNN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Fiberboard with improved water resistance
- Publication number 20070056478
- Publication date Mar 15, 2007
- United States Gypsum Company
- David Paul Miller
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Process for production of gypsum/fiber board
- Publication number 20050161853
- Publication date Jul 28, 2005
- United States Gypsum Company
- David Paul Miller
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Material comprising gypsum and blast furnace slag, a process and an...
- Publication number 20050011415
- Publication date Jan 20, 2005
- Gaspar Herban
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Application of methylenediphenyldiisocyanate for producing gypsum/w...
- Publication number 20030138616
- Publication date Jul 24, 2003
- Mark Englert
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Water spray for smooth surface gypsum fiberboard panels
- Publication number 20030049450
- Publication date Mar 13, 2003
- Weixin Song
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Air lance for smooth surface gypsum fiberboard panels
- Publication number 20020145234
- Publication date Oct 10, 2002
- David Paul Miller
- B28 - WORKING CEMENT, CLAY, OR STONE

Ingredients added before, or during, the calcining process

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Accelerator comprising starch, and related board, slurries, and met...

Apparatus and method for treating gypsum

Gypsum additive to control mercury

Methods for manufacturing a calcined gypsum and a gypsum board

Surfactant-coated hemihydrate gypsum and production method thereof

Gypsum based compositions

Method of modifying beta stucco using diethylene-triamine-pentaacet...

Process for manufacturing ultra low consistency alpha- and beta- bl...

Fiberboard with improved water resistance

Process for production of gypsum/fiber board

Application of methylenediphenyldiisocyanate for producing gypsum/w...

Water spray for smooth surface gypsum fiberboard panels

Apparatus for smooth surface gypsum fiberboard panels

Water spray for smooth surface gypsum fiberboard panels

Application of methylenediphenyldiisocyanate for producing gypsum/w...

Method for making smooth surfaced gypsum fiberboard panel

Process for the production of alpha hemihydrate calcium sulfate fro...

Composite material and method of producing

Process for the conversion of calcium sulfate dihydrate into alpha-...

Process for preparing calcium sulfate anhydrite

Process for preparing calcium sulfate alpha hemihydrate

Process for making calcium sulfate alpha-hemihydrate from calcium s...

Process for making construction grade calcium sulfate alpha-hemihyd...

Process for producing .alpha.-form gypsum hemihydrate

Production of calcinable material

Method for the production of alpha type calcium sulfate hemihydrate

3915724

3898316

3782986

3547581

Patents Applicationslast 30 patents

SYNTHETIC GYPSUM AND GYPSUM BOARDS PRODUCED THEREFROM

METHOD OF PRODUCING A SUPPLEMENTARY CEMENTITIOUS MATERIAL

APPARATUS AND METHOD FOR TREATING GYPSUM

ACCELERATOR COMPRISING STARCH, AND RELATED BOARD, SLURRIES, AND MET...

GYPSUM ADDITIVE TO CONTROL MERCURY

SURFACTANT-COATED HEMIHYDRATE GYPSUM AND PRODUCTION METHOD THEREOF

Gypsum Based Compositions

Wallboard and Ceiling Tile and Method of Manufacturing Same

METHODS FOR MANUFACTURING A CALCINED GYPSUM AND A GYPSUM BOARD

PROCESS FOR MANUFACTURING ULTRA LOW CONSISTENCY ALPHA- AND BETA- BL...

Fiberboard with improved water resistance

Process for production of gypsum/fiber board

Material comprising gypsum and blast furnace slag, a process and an...

Application of methylenediphenyldiisocyanate for producing gypsum/w...

Water spray for smooth surface gypsum fiberboard panels

Air lance for smooth surface gypsum fiberboard panels