Patent application number | Description | Published |
20100216960 | Polycarboxylate Ether As A Dispersing Agent For Inorganic Pigment Formulations - The invention relates to the use of macromonomers produced using DMC catalyst for the production of polycarboxylate ethers obtainable by polymerization of the monomers (A), (B), and (C), wherein (A) is a monomer of the formula (I), | 08-26-2010 |
20100222500 | Dispersing Agent for Aqueous Pigment Preparations - The invention relates to aqueous pigment preparations containing at least one organic and/or inorganic pigment, as well as dispersing agent that comprises or more structural units of the formula (I) | 09-02-2010 |
20130165580 | Sedimentation-Stabilized Water-Based Pigment Preparations - The invention relates to aqueous pigment preparations, containing (A) 1 to 75 wt % of an organic or inorganic white or colored pigment or a mixture of various organic or inorganic white or colored pigments, (B) 0.01 to 40 wt % of one or more wetting and dispersing additives, (C) 0.01 to 5 wt % of a water-soluble or water-swellable, cross-linked copolymer containing 50 to 98.99 wt % of acrylamidoalkylsulfonic acid and salts thereof of the formula (I), 1 to 49.99 wt % of cyclic N-vinylcarboxamides of the formula (II), and 0.01 to 8 wt % of a cross-linking monomer having at least 2 olefinically unsaturated units, wherein R is a hydrogen atom or a methyl group, A is a linear or branched alkylene group having 1 to 8 carbon atoms, M is a hydrogen atom, ammonium, or an alkali metal ion, and n is an integer from 2 to 9. | 06-27-2013 |
20140005315 | Branched Polyalkylene Glycol Ethers As De-Airing Wetting And Dispersing Agents For Aqueous Dispersion Colors | 01-02-2014 |
20140100331 | Polyalkylene Glycol Block Copolymers Containing Phosphorus Groups And Use Thereof As Emulsifiers For Emulsion Polymerization - The invention provides aqueous polymer dispersions comprising polyalkylene glycol block copolymers containing phosphorus groups of the formula (I) | 04-10-2014 |
20140345495 | Alkoxylates And Amine-Containing Inorganic Pigment Dispersions - The invention relates to aqueous pigment preparations containing (A) 30 to 75 wt. % of at least one inorganic white or colored pigment or a mixture of different inorganic white or colored pigments; (B) 0.01 to 15 wt. % of at least one alcohol alkoxylate of the formula (I), | 11-27-2014 |
20150175780 | Fatty Acid Condensation Products As Dispersing Agent In Pigment Preparations - The invention relates to aqueous pigment preparations containing (A) 1.0 to 75.0 percent by weight of at least one organic or inorganic white or coloured pigment or a mixture of different inorganic white or coloured pigments, (B) 0.01 to 8.0 percent by weight of at least one fatty acid condensation product with the formula (I), (C) 0.01 to 12.0 percent by weight of a nonionic surfactant and (G) water. | 06-25-2015 |
20150247023 | Derivatives Of Sulphosuccinic Acid As A Dispersing Agent In Aqueous Binder-Free Pigment Preparations - The invention relates to aqueous binder-free pigment preparations containing (A) 1.0 to 75.0 wt. % of at least one organic or inorganic white or coloured pigment or a mixture of different organic and inorganic white or coloured pigments, (B) 0.01 to 8.0 wt. % of at least one compound of formula (I), R being a saturated or unsaturated, linear or branched, aliphatic or alicyclic hydrocarbon group with 6 to 18 carbon atoms; n is a whole number from 0 to 10; A is an oxygen atom or a bi-functional group of formula (II), B is a hydrogen atom or a group of formula (III), bonding thereof occurring by means of the valency characterised by *, X and Y are selected from sulphonic acid groups in acidic form or their sodium, potassium and ammonium salt, and hydrogen atoms, where if X represents a sulphonic acid group or its salt then Y is a hydrogen atom, and vice versa if X represents a hydrogen atom then Y is a sulphonic acid group or its salt, and M represents a hydrogen atom or a sodium, potassium or ammonium ion, and if B is a functional group of formula (III), n stands for 0 and M stands for a sodium atom, (C) 0.01 to 12.0 wt. % of a non-ionic surfactant, and (G) is water. | 09-03-2015 |