| Patent application number | Description | Published |
|---|
| 20090221745 | Universal Wetting Agents and Dispersants Based on Isocyanate Monoadducts - Addition compound suitable as a wetting and dispersing agent and obtainable from the reaction of
| 09-03-2009 |
| 20100022662 | MODIFIED COMB COPOLYMERS - The present invention relates to modified comb copolymers comprising special structural units, which are produced by converting SMA resins and optionally special copolymers with an AB block copolymer structure with a mixture of at least one polyalkylene oxide monoamine and at least one amino alcohol, with a mixture of at least one polyalkylene oxide monoamine and at least one N,N-disubstituted diamine or a mixture of at least one polyalkylene oxide monoamine, at least one N,N-disubstituted diamine and at least one polymer selected from the group comprising monohydroxy-terminated polyalkylene oxides, monohydroxy-terminated polyesters and monohydroxy-terminated block copolymers comprising polyalkylene oxide and polyester blocks, and their monohydroxy-terminated side chains are converted to phosphoric acid ester groups or their N,N-disubstituted amino-terminated side chains are converted to quaternary ammonium salts, and their use as wetting and dispersing agents. | 01-28-2010 |
| 20100029834 | POLYMER MIXTURE COMPRISING A COMB COPOLYMER - The present invention relates to a polymer mixture consisting of at least one comb copolymer I containing blocks consisting of special structural units and at least one copolymerisate II comprising polymerised, optionally substituted styrene and maleic anhydride units, the carboxyl groups of which are present at least partially as alkali metal, earth alkali metal or ammonium salts, and also to the use of these polymer mixtures as wetting and dispersing agents. | 02-04-2010 |
| 20100099813 | Comb (block) copolymers - The present invention relates to comb (block) copolymers obtainable by reacting | 04-22-2010 |
| 20100168316 | WETTING AGENTS AND DISPERSANTS BASED ON MIXTURES OF STRUCTURE COPOLYMERS - The invention relates to compositions comprising two structured linear copolymers selected from the group consisting of block copolymers and gradient copolymers, these copolymers being prepared by different controlled polymerization techniques and the difference in the polydispersities of these copolymers, Δ(M | 07-01-2010 |
| 20110021699 | WETTING AGENTS AND DISPERSANTS, THEIR PREPARATION AND USE - The invention relates to addition compounds and their salts that comprise polypropylene oxide structures, characterized in that the addition compounds are obtainable by reacting (a) one or more polyisocyanates having at least two isocyanate groups per molecule with (b1) one or more compounds of the formula Y—XH, (b2) optionally one or more compounds of the formula G-(XH) | 01-27-2011 |
| 20110094412 | METAL EFFECT PIGMENT WITH ADDITIVE - A metallic effect pigment with an additive, the additive being applied on at least a portion of the metallic effect pigment. The additive comprises, as structural units, at least one carboxylic acid having at least 4 carbon atoms and also at least one polyglycol ether. The carboxylic acid and the polyglycol ether are bonded covalently to one another. The disclosure is also directed to a method for producing these metallic effect pigments, and to the use thereof, as well as to a printing ink comprising the pigments. | 04-28-2011 |
| 20110185947 | POLYHYDROXYFUNCTIONAL POLYSILOXANE AS ANTI-ADHESIVE AND DIRT-REPELLANT ADDITIVES IN COATINGS POLYMERIC MOULDED MASSES AND THERMOPLASTICS, METHOD FOR PRODUCTION AND USE THEREOF - The invention relates to a method for production of polyhydroxyfunctional polysiloxanes with branched polyglycidol polyether groups, in which firstly at least one allylic or methallylic starting material is reacted with at least one glycidol, such that an allyl polyether or methallyl polyether is formed, and then the allyl polyether or methallyl polyether thus produced is added to a Si—H functional alkyl polysiloxane in the presence of an acid buffering agent. The invention further relates to polysiloxanes, which may be obtained by said method and the use of the polysiloxanes in coating agents, polymeric coating masses and thermoplastics. | 08-04-2011 |
| 20110265691 | METHOD FOR PRODUCING RHEOLOGICALLY EFFECTIVE UREA URETHANES IN ORGANIC SALTS - The invention relates to a method for producing a solution comprising urea urethanes and acting as a thixotropic agent, wherein at least two structurally different monohydroxy compounds are converted by an excess of toluoylene diisocyanate, forming monoisocyanate adducts having diamines in an ionic fluid, forming urea urethanes. The invention further relates to the use of the solution for thixotroping coating agents and solutions of urea urethanes in ionic fluids. | 11-03-2011 |
| 20110294933 | POLYHYDROXYFUNCTIONAL POLYSILOXANES FOR INCREASING THE SURFACE ENERGY OF THERMOPLASTICS, METHOD FOR PRODUCTION AND USE THEREOF - The invention relates to polyhydroxyfunctional polysiloxanes, which may be produced by the addition of at least one branched polyhydroxyfunctional allyl polyether to a Si—H functional alkyl polysiloxane, to methods for production thereof and the use thereof as additives in thermoplastics and polymeric moulded masses and the thermoplastics and polymeric moulded masses containing the same. | 12-01-2011 |
| Patent application number | Description | Published |
|---|
| 20090221745 | Universal Wetting Agents and Dispersants Based on Isocyanate Monoadducts - Addition compound suitable as a wetting and dispersing agent and obtainable from the reaction of
| 09-03-2009 |
| 20100022662 | MODIFIED COMB COPOLYMERS - The present invention relates to modified comb copolymers comprising special structural units, which are produced by converting SMA resins and optionally special copolymers with an AB block copolymer structure with a mixture of at least one polyalkylene oxide monoamine and at least one amino alcohol, with a mixture of at least one polyalkylene oxide monoamine and at least one N,N-disubstituted diamine or a mixture of at least one polyalkylene oxide monoamine, at least one N,N-disubstituted diamine and at least one polymer selected from the group comprising monohydroxy-terminated polyalkylene oxides, monohydroxy-terminated polyesters and monohydroxy-terminated block copolymers comprising polyalkylene oxide and polyester blocks, and their monohydroxy-terminated side chains are converted to phosphoric acid ester groups or their N,N-disubstituted amino-terminated side chains are converted to quaternary ammonium salts, and their use as wetting and dispersing agents. | 01-28-2010 |
| 20100029834 | POLYMER MIXTURE COMPRISING A COMB COPOLYMER - The present invention relates to a polymer mixture consisting of at least one comb copolymer I containing blocks consisting of special structural units and at least one copolymerisate II comprising polymerised, optionally substituted styrene and maleic anhydride units, the carboxyl groups of which are present at least partially as alkali metal, earth alkali metal or ammonium salts, and also to the use of these polymer mixtures as wetting and dispersing agents. | 02-04-2010 |
| 20100099813 | Comb (block) copolymers - The present invention relates to comb (block) copolymers obtainable by reacting | 04-22-2010 |
| 20110094412 | METAL EFFECT PIGMENT WITH ADDITIVE - A metallic effect pigment with an additive, the additive being applied on at least a portion of the metallic effect pigment. The additive comprises, as structural units, at least one carboxylic acid having at least 4 carbon atoms and also at least one polyglycol ether. The carboxylic acid and the polyglycol ether are bonded covalently to one another. The disclosure is also directed to a method for producing these metallic effect pigments, and to the use thereof, as well as to a printing ink comprising the pigments. | 04-28-2011 |
| 20110257326 | COMPOSITIONS COMPRISING GLYCIDYL ETHER COPOLYMERS - The present invention relates to a composition comprising at least one amphiphilic glycidyl ether copolymer composed of special structural units I to V, wherein at least one of the structural units I has an aromatic group, and wherein the structural units may each be arranged in a block, a gradient or randomly, as a dispersant and a dispersed solid matter or as an emulsifier and an unsaturated polymer system in the form of a water-in-oil emulsion to be cured. | 10-20-2011 |
| 20120130007 | POLYMERS OBTAINABLE FROM OXETANE BASED MACROMONOMERS, METHOD FOR THE PRODUCTION THEREOF, AND THE USE THEREOF AS ADDITIVES IN COATING AGENTS AND PLASTICS - A polymer obtainable by free-radical polymerization of one or more oxetane-based macromonomers and optionally one or more further, free-radically polymerizable comonomers, the oxetane-based macromonomer(s) being obtainable by cationic ring-opening polymerization of at least one hydroxyoxetane with a terminally ethylenically unsaturated starter molecule free of allyl groups in a molar ratio (hydroxyoxetane(s):starter molecule) of (100:1) to (1:1) in the presence of at least one suitable catalyst. Processes for preparing the polymer and the use thereof as an additive in coating compositions and plastics. | 05-24-2012 |
| 20120130013 | Method For Producing Epoxide Amine Addition Compounds - The present invention relates to a method for the production of addition compounds by converting an epoxide component (A) comprising at least two epoxide functions with at least one amine component (B) comprising a primary amine function in a continuous operation in a reactor, with the epoxide component (A) and the amine component (B) being continuously supplied in a molar ratio from 5:1 to 1:50 such that in the reactor a reaction mixture product develops comprising the epoxide component (A) and the amine component (B), as well as the conversion products from the epoxide component (A) and the amine component (B), which is drained from the reactor in the form of a product flow, with 10-100 mol % of the epoxy functions introduced into the reactor via the epoxide component (A) being converted in the reactor. The addition compounds yielded are preferably used as cross-linking and dispersing agents. | 05-24-2012 |
