Patent | Date |
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Anionic Fatty Amides Used As A Dispersant For Pigment Preparations App 20160257825 - AHRENS; Hendrik | 2016-09-08 |
Fatty acid condensation products as dispersing agent in pigment preparations Grant 9,340,662 - Ahrens May 17, 2 | 2016-05-17 |
Dispersing agent from renewable raw materials for binding agent-free pigment preparations Grant 9,303,143 - Ahrens April 5, 2 | 2016-04-05 |
Dispersing agent from renewable raw materials for binding agent-free pigment preparations Grant 9,303,144 - Ahrens April 5, 2 | 2016-04-05 |
Benzyl Alcohol Alkoxylates As Solubilizers For Aqueous Surfactant Solutions App 20160067661 - AHRENS; Hendrik | 2016-03-10 |
Binding agent free-pigment preparations containing phosphoric acid ester Grant 9,187,614 - Ahrens November 17, 2 | 2015-11-17 |
Derivatives of sulphosuccinic acid as a dispersing agent in aqueous binder-free pigment preparations Grant 9,187,619 - Ahrens November 17, 2 | 2015-11-17 |
Dispersing Agent From Renewable Raw Materials For Binding Agent-Free Pigment Preparations App 20150267038 - Ahrens; Hendrik | 2015-09-24 |
Binding Agent Free-Pigment Preparations Containing Phosphoric Acid Ester App 20150259503 - Ahrens; Hendrik | 2015-09-17 |
Dispersing Agent From Renewable Raw Materials For Binding Agent-Free Pigment Preparations App 20150252174 - Ahrens; Hendrik | 2015-09-10 |
Derivatives Of Sulphosuccinic Acid As A Dispersing Agent In Aqueous Binder-Free Pigment Preparations App 20150247023 - Ahrens; Hendrik | 2015-09-03 |
Fatty Acid Condensation Products As Dispersing Agent In Pigment Preparations App 20150175780 - Ahrens; Hendrik | 2015-06-25 |
Inorganic pigment dispersions containing fatty acid ethanol amide ethoxylates and amines Grant 8,968,462 - Ahrens March 3, 2 | 2015-03-03 |
Inorganic Pigment Dispersions Containing Fatty Acid Ethanol Amide Ethoxylates And Amines App 20150000566 - Ahrens; Hendrik | 2015-01-01 |
Alkoxylates And Amine-Containing Inorganic Pigment Dispersions App 20140345495 - Ahrens; Hendrik | 2014-11-27 |
Polyalkylene Glycol Block Copolymers Containing Phosphorus Groups And Use Thereof As Emulsifiers For Emulsion Polymerization App 20140100331 - AHRENS; Hendrik | 2014-04-10 |
Branched Polyalkylene Glycol Ethers As De-Airing Wetting And Dispersing Agents For Aqueous Dispersion Colors App 20140005315 - Ahrens; Hendrik ;   et al. | 2014-01-02 |
Sedimentation-Stabilized Water-Based Pigment Preparations App 20130165580 - Ahrens; Hendrik | 2013-06-27 |
Aqueous, oligoester-based pigment preparations, their production and use Grant 7,811,376 - Fechner , et al. October 12, 2 | 2010-10-12 |
Dispersing Agent for Aqueous Pigment Preparations App 20100222500 - Ahrens; Hendrik ;   et al. | 2010-09-02 |
Polycarboxylate Ether As A Dispersing Agent For Inorganic Pigment Formulations App 20100216960 - Ahrens; Hendrik ;   et al. | 2010-08-26 |
Copolymers Made Of Alkylene Oxides And Glycidyl Ethers And Use Thereof As Polymerizable Emulsifiers App 20100029842 - FALK; Uwe ;   et al. | 2010-02-04 |
Use of polysilazane for the production of hydrophobically and oleophobically modified surfaces Grant 7,622,157 - Falk , et al. November 24, 2 | 2009-11-24 |
Reacting alkylene oxide and glycidy ether to produce OH- or acid-terminated copolymer Grant 7,605,224 - Falk , et al. October 20, 2 | 2009-10-20 |
Aqueous compositions comprising alkyl polyethylene glycol ether sulfates App 20090023817 - Ahrens; Hendrik ;   et al. | 2009-01-22 |
Copolymers made of alkylene oxides and glycidyl ethers and use thereof as polymerizable emulsifiers App 20080227917 - Falk; Uwe ;   et al. | 2008-09-18 |
Copolymers made of alkylene oxides and glycidyl ethers and use thereof as polymerizable emulsifiers Grant 7,388,068 - Falk , et al. June 17, 2 | 2008-06-17 |
Aqueous, Oligoester-Based Pigment Preparations, Their Production and Use App 20070261596 - Fechner; Bjoern ;   et al. | 2007-11-15 |
Waterborne pigment formulations App 20060247347 - Glos; Martin ;   et al. | 2006-11-02 |
Use of polysilazane for the production of hydrophobically and oleophobically modified surfaces App 20060246221 - Falk; Uwe ;   et al. | 2006-11-02 |
Copolymers made of alkylene oxides and glycidyl ethers and use thereof as polymerisable emulsifiers App 20050261457 - Falk, Uwe ;   et al. | 2005-11-24 |
Use of polyglycerine esters and the alkoxylated and anionic derivatives thereof as emulsifiers in emulsions polymerisation App 20040143057 - Ahrens, Hendrik ;   et al. | 2004-07-22 |
Alkyl and aryl alkoxylates as emulsifiers in emulsion polymerisation App 20040077774 - Ahrens, Hendrik ;   et al. | 2004-04-22 |
Olefinically unsaturated ether carboxylic acids and their use in emulsion polymerization App 20030124261 - Falk, Uwe ;   et al. | 2003-07-03 |
Aqueous polymer dispersion, its preparation and use App 20020103290 - Pollmann, Klaus ;   et al. | 2002-08-01 |
Aqueous polymer dispersion, its preparation and use Grant 6,391,923 - Pollmann , et al. May 21, 2 | 2002-05-21 |