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Calcium-sulfate
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Industry
CPC
C04B22/143
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Parent Industries
C
CHEMISTRY METALLURGY
C04
Concrete, cement, ceramics
C04B
LIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF
C04B22/00
Use of inorganic materials as active ingredients for mortars, concrete or artificial stone
Current Industry
C04B22/143
Calcium-sulfate
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Patents Grants
last 30 patents
Information
Patent Grant
Limestone calcined clay cement (LC3) construction composition
Patent number
11,939,273
Issue date
Mar 26, 2024
Construction Research & Technology GmbH
Massimo Bandiera
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Environment-friendly cement self-repairing system, its preparation...
Patent number
11,820,711
Issue date
Nov 21, 2023
Tianjin University
MiaoMiao Hu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Compositions and method to improve the strength development of calc...
Patent number
11,667,573
Issue date
Jun 6, 2023
Solidia Technologies, Inc
Vincent Briaud
B32 - LAYERED PRODUCTS
Information
Patent Grant
Solidifying-agent composition containing alumina cement for solidif...
Patent number
11,200,995
Issue date
Dec 14, 2021
Kepco Nuclear Fuel Co., Ltd.
Nam-Chan Cho
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Inorganic foam based on calcium sulfoaluminate
Patent number
11,066,337
Issue date
Jul 20, 2021
Construction Research & Technology GmbH
Sarunas Turcinskas
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Hydration control mixture for mortar and cement compositions
Patent number
10,815,152
Issue date
Oct 27, 2020
BASF SE
Joachim Dengler
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Gypsum set accelerator and method of preparing same
Patent number
10,737,979
Issue date
Aug 11, 2020
United States Gypsum Company
Runhai Lu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Fly ash cementitious compositions
Patent number
10,647,612
Issue date
May 12, 2020
Washington State University
Xianming Shi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Self-desiccating, dimensionally-stable hydraulic cement composition...
Patent number
10,584,061
Issue date
Mar 10, 2020
United States Gypsum Company
Paul White
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Self-desiccating, dimensionally-stable hydraulic cement composition...
Patent number
10,112,870
Issue date
Oct 30, 2018
United States Gypsum Company
Paul White
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Additive for masses that set hydraulically
Patent number
9,802,864
Issue date
Oct 31, 2017
BASF SE
Christoph Hesse
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Synthesis and use of gypsum seeding material
Patent number
9,416,021
Issue date
Aug 16, 2016
BASF Construction Solutions GmbH
Niklas Loges
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for reducing the set time of a settable slurry
Patent number
8,523,424
Issue date
Sep 3, 2013
BPB Limited
Ian Paul Wilkes
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Hydraulic binder comprising a ternary acceleration system and morta...
Patent number
8,075,687
Issue date
Dec 13, 2011
Lafarge
Michel Testud
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sprayable machinable media
Patent number
7,374,611
Issue date
May 20, 2008
United States Gypsum Company
Dennis Mark Lettkeman
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
High strength flooring compositions
Patent number
7,056,964
Issue date
Jun 6, 2006
United States Gypsum Company
Dennis Mark Lettkeman
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Gypsum set accelerator and method of making the same
Patent number
6,221,151
Issue date
Apr 24, 2001
National Gypsum Company
Frank H. Campbell
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Modified gypsum compositions
Patent number
5,639,298
Issue date
Jun 17, 1997
Air Products and Chemicals, Inc.
F. MacGregor Miller
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for manufacturing cement
Patent number
5,449,404
Issue date
Sep 12, 1995
F. L. Smidth & Co. A/S
Jan Folsberg
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for preparation of purified calcium sulfate in an aqueous m...
Patent number
5,173,284
Issue date
Dec 22, 1992
Lafarge Coppee
Jacques Moisset
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
Accelerator for gypsum plaster and process of manufacture
Patent number
4,681,644
Issue date
Jul 21, 1987
USG Corporation
Otto L. Dozsa
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Concrete composition for making concrete moldings and method for ma...
Patent number
4,230,499
Issue date
Oct 28, 1980
Denki Kagaku Kogyo Kabushiki Kaisha
Koji Nakagawa
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Concrete composition for making concrete moldings and method for ma...
Patent number
4,187,118
Issue date
Feb 5, 1980
Denki Kagaku Kogyo Kabushiki Kaisha
Koji Nakagawa
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Accelerator for gypsum slurry
Patent number
4,132,565
Issue date
Jan 2, 1979
Kaiser Cement & Gypsum Corporation
Wilfred E. Willis
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
3480387
Patent number
3,480,387
Issue date
Nov 25, 1969
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
3307919
Patent number
3,307,919
Issue date
Mar 7, 1967
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
2355058
Patent number
2,355,058
Issue date
Aug 8, 1944
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
ACCELERATORS FOR THE REACTION OF STEELMAKING SLAG WITH WATER
Publication number
20240286958
Publication date
Aug 29, 2024
Sika Technology AG
Jerome SOUDIER
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HYDRAULIC BINDER WITH LOW CARBON FOOTPRINT AND HIGH EARLY STRENGTH
Publication number
20240034680
Publication date
Feb 1, 2024
ImerTech
Sarra El HOUSSEINI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Composition for Activating Super Sulfated Cement
Publication number
20240018059
Publication date
Jan 18, 2024
Holcim Technology LTD
Emmanuel GUILLON
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MULTI-COMPONENT INORGANIC CAPSULE ANCHORING SYSTEM BASED ON PORTLAN...
Publication number
20230348328
Publication date
Nov 2, 2023
HILTI AKTIENGESELLSCHAFT
Markus SCHÖNLEIN
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
LIMESTONE CALCINED CLAY CEMENT (LC3) CONSTRUCTION COMPOSITION
Publication number
20230312412
Publication date
Oct 5, 2023
Construction Research & Technology GmbH
Massimo BANDIERA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ENVIRONMENT-FRIENDLY CEMENT SELF-REPAIRING SYSTEM, ITS PREPARATION...
Publication number
20230295044
Publication date
Sep 21, 2023
TIANJIN UNIVERSITY
MiaoMiao Hu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
CEMENT ADMIXTURE, EXPANSION MATERIAL, AND CEMENT COMPOSITION
Publication number
20230242448
Publication date
Aug 3, 2023
DENKA COMPANY LIMITED
Daiki SHIMAZAKI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR THE CONTROL OF VOLUME EXPANSION OF HYDRAULICALLY SETTING...
Publication number
20230122629
Publication date
Apr 20, 2023
Sika Technology AG
Jerome SOUDIER
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
COMPOSITIONS, METHODS, AND SYSTEMS FOR CEMENT BLENDS WITH REACTIVE...
Publication number
20230112173
Publication date
Apr 13, 2023
Arelac, Inc.
Craig Hargis
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MINERAL-BASED COMPOSITES
Publication number
20230061300
Publication date
Mar 2, 2023
PACT RENEWABLES PTY LTD
Aharon ARAKEL
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
CEMENT ADDITIVE
Publication number
20230033308
Publication date
Feb 2, 2023
AVERTANA LIMITED
James Kevin OBERN
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
BINDER COMPOSITION FOR SOIL AND SOLIDIFICATION TREATMENT METHOD FOR...
Publication number
20220355352
Publication date
Nov 10, 2022
Rutgers, The State University of New Jersey
Takahito Nozaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SOLIDIFYING-AGENT COMPOSITION CONTAINING ALUMINA CEMENT FOR SOLIDIF...
Publication number
20220059249
Publication date
Feb 24, 2022
KEPCO NUCLEAR FUEL CO., LTD.
Nam-Chan Cho
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR PREPARING AN ETTRINGITE BINDER FOR PRODUCING CONSTRUCTIO...
Publication number
20210179492
Publication date
Jun 17, 2021
HOFFMANN GREEN CEMENT TECHNOLOGIES
David HOFFMANN
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HYDRAULIC BINDER FOR MORTAR, HAVING A LOW CARBON FOOTPRINT, AND MOR...
Publication number
20200062650
Publication date
Feb 27, 2020
Philippe Dhervilly
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Inorganic Foam Based On Calcium Sulfoaluminate
Publication number
20200024201
Publication date
Jan 23, 2020
Construction Research & Technology GmbH
Sarunas TURCINSKAS
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
COMPOSITIONS AND METHOD TO IMPROVE THE STRENGTH DEVELOPMENT OF CALC...
Publication number
20190152859
Publication date
May 23, 2019
Holcim Technology Ltd.
Vincent BRIAUD
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HYDRATION CONTROL MIXTURE FOR MORTAR AND CEMENT COMPOSITIONS
Publication number
20190119163
Publication date
Apr 25, 2019
BASF SE
Joachim DENGLER
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
COMPOSITION FOR A PASTY FILLER MATERIAL, PASTY FILLER, AND METHOD F...
Publication number
20190002346
Publication date
Jan 3, 2019
KNAUF GIPS KG
Norbert WINGS
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
GYPSUM SET ACCELERATOR AND METHOD OF PREPARING SAME
Publication number
20180305257
Publication date
Oct 25, 2018
United States Gypsum Company
Runhai LU
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
FLY ASH CEMENTITIOUS COMPOSITIONS
Publication number
20180257989
Publication date
Sep 13, 2018
Washington State University
Xianming Shi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
THICKENING TIME AID
Publication number
20180230359
Publication date
Aug 16, 2018
Solvay USA Inc.
Enrique LOPEZ
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SELF-DESICCATING, DIMENSIONALLY-STABLE HYDRAULIC CEMENT COMPOSITION...
Publication number
20180162777
Publication date
Jun 14, 2018
United States Gypsum Company
Paul White
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HAZING CONTROL FOR CARBONATABLE CALCIUM SILICATE-BASED CEMENTS AND...
Publication number
20170260096
Publication date
Sep 14, 2017
SOLIDIA TECHNOLOGIES, INC.
Sadananda Sahu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SYNTHESIS AND APPLICATION OF CaSO4-BASED HARDENING ACCELERATORS
Publication number
20170022107
Publication date
Jan 26, 2017
BASF SE
Max SIEBERT
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Building Materials Having Antifungal Properties
Publication number
20160135465
Publication date
May 19, 2016
Arch Chemicals, Inc.
George Polson
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ADDITIVE FOR MASSES THAT SET HYDRAULICALLY
Publication number
20150344368
Publication date
Dec 3, 2015
BASF SE
Christoph HESSE
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SYNTHESIS AND USE OF GYPSUM SEEDING MATERIAL
Publication number
20150114268
Publication date
Apr 30, 2015
BASF Construction Solutions GmbH
Niklas Loges
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ACTIVATOR COMPOSITION FOR LATENT HYDRAULIC AND/OR POZZOLANIC BINDER...
Publication number
20140033954
Publication date
Feb 6, 2014
Sika Technology AG
Robert Flatt
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PRODUCING WET GYPSUM ACCELERATOR
Publication number
20120090508
Publication date
Apr 19, 2012
UNITED STATES GYPSUM COMPANY
Brent GROZA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES