Patent | Date |
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Process for the production of storage-stable polyurethane prepregs and mouldings produced therefrom from dissolved polyurethane composition Grant 10,029,427 - Schmidt , et al. July 24, 2 | 2018-07-24 |
Coating material with high scratch resistance Grant 9,796,876 - Lomoelder , et al. October 24, 2 | 2017-10-24 |
Process For Producing Composites App 20160152825 - LOMOELDER; Rainer ;   et al. | 2016-06-02 |
Copolymers of isocyanatoalkyltrialkoxysilanes and urethanediols Grant 9,266,825 - Lomoelder , et al. February 23, 2 | 2016-02-23 |
Non-aqueous room temperature-curing coating material Grant 9,115,293 - Lomoelder , et al. August 25, 2 | 2015-08-25 |
Copolymers Of Isocyanatoalkyltrialkoxysilanes And Urethanediols App 20150225337 - LOMOELDER; Rainer ;   et al. | 2015-08-13 |
Coating Material With High Scratch Resistance App 20150191625 - Lomoelder; Rainer ;   et al. | 2015-07-09 |
Adhesive agents for plastisols Grant 8,936,853 - Schattka , et al. January 20, 2 | 2015-01-20 |
Process for the continuous preparation of (cyclo)aliphatic diisocyanates Grant 8,816,125 - Michalczak , et al. August 26, 2 | 2014-08-26 |
Process For The Production Of Storage-stable Polyurethane Prepregs And Mouldings Produced Therefrom From Dissolved Polyurethane Composition App 20130303042 - Schmidt; Friedrich Georg ;   et al. | 2013-11-14 |
Non-aqueous Room Temperature-curing Coating Material App 20130243962 - Lomoelder; Rainer ;   et al. | 2013-09-19 |
Adducts Of Isocyanatoalkyltrialkoxysilanes And Aliphatic, Alkyl-branched Diols Or Polyols App 20130244043 - LOMOELDER; Rainer ;   et al. | 2013-09-19 |
Compounds Made Of (cyclo)aliphatic Diisocyanates And Aromatic Acid Halides App 20120313031 - Hoppe; Dirk ;   et al. | 2012-12-13 |
Improved Adhesive Agents For Plastisols App 20110111238 - Schattka; Jan Hendrik ;   et al. | 2011-05-12 |
Nco-functional Prepolymer Made Of Dicyclohexyl Methane Diisocyanate, Isophorone Diisocyanate, And Polyether Polyols, Having A Reduced Tendency To Crystallization App 20100222540 - Raukamp; Andre ;   et al. | 2010-09-02 |
Aliphatic, Cycloaliphatic Or (cyclo)aliphatic Diisocyanates That Are Stable In Storage App 20100168329 - Hoppe; Dirk ;   et al. | 2010-07-01 |
Process For The Continuous Preparation Of (cyclo)aliphatic Diisocyanates App 20100036154 - Michalczak; Hans-Werner ;   et al. | 2010-02-11 |
Highly Reactive Polyurethane Compositions Containing Uretdione Groups App 20080097025 - Spyrou; Emmanouil ;   et al. | 2008-04-24 |
Catalyst and process for preparing low-viscosity and color-reduced polyisocyanates containing isocyanurate groups Grant 7,001,973 - Kohlstruk , et al. February 21, 2 | 2006-02-21 |
Cross-linking agents and thermosetting paints Grant 6,855,792 - Speier , et al. February 15, 2 | 2005-02-15 |
Catalyst and process for preparing low-viscosity and color-reduced polyisocyanates containing isocyanurate groups App 20030187178 - Kohlstruk, Stephan ;   et al. | 2003-10-02 |
Catalyst and process for preparing low-viscosity and color-reduced polyisocyanates containing isocyanurate groups Grant 6,613,863 - Kohlstruk , et al. September 2, 2 | 2003-09-02 |
Nonaqueous thermosetting two-component coating composition App 20030027921 - Speier, Peter ;   et al. | 2003-02-06 |
Preparation of low-odor-storage-stable monomer-containing polyisocyanurates based on isophorone diisocyante App 20030009054 - Kohlstruk, Stephan ;   et al. | 2003-01-09 |
Nonaqueous, heat-curable two-component coating Grant 6,492,482 - Lomoelder , et al. December 10, 2 | 2002-12-10 |
Catalyst and process for preparing low-viscosity and color-reduced polyisocyanates containing isocyanurate groups App 20020120089 - Kohlstruk, Stephan ;   et al. | 2002-08-29 |
Cross-linking agents and thermosetting paints App 20020103286 - Speier, Peter ;   et al. | 2002-08-01 |
Nonaqueous, heat-curable two-component coating App 20020042471 - Lomoelder, Rainer ;   et al. | 2002-04-11 |
Process for preparing low-odor and storage-stable monomer-containing polyisocyanurates from isophorone diisocyanate App 20020022726 - Ewald, Michael ;   et al. | 2002-02-21 |
Process for preparing a reduced-color isocyanurate-functional polyisocyanate prepared from 1-isocyanato-3,3,5-trimethyl-5-isocyanatomethylcyclohexane (IPDI) Grant 6,093,817 - Kohlstruk , et al. July 25, 2 | 2000-07-25 |