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Christoph Nacke
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Schermbeck, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing trimers and/or oligomers of diisocyanates
Patent number
10,793,664
Issue date
Oct 6, 2020
Evonik Operations GmbH
Rainer Lomölder
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive agents for plastisols
Patent number
8,936,853
Issue date
Jan 20, 2015
Kaneka Belgium N.V.
Jan Hendrik Schattka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Highly reactive polyurethane compositions containing uretdione groups
Patent number
8,569,440
Issue date
Oct 29, 2013
Evonik Degussa GmbH
Emmanouil Spyrou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
ONE-COMPONENT SYSTEM COMPRISING BLOCKED POLYURETHANE PREPOLYMERS
Publication number
20230399539
Publication date
Dec 14, 2023
Evonik Operations GmbH
Denis Pukrop
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PREPARING TRIMERS AND/OR OLIGOMERS OF DIISOCYANATES
Publication number
20180327538
Publication date
Nov 15, 2018
EVONIK DEGUSSA GmbH
Rainer Lomölder
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING COMPOSITES
Publication number
20160152825
Publication date
Jun 2, 2016
EVONIK DEGUSSA GmbH
Rainer LOMOELDER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADDUCTS OF ISOCYANATOALKYLTRIALKOXYSILANES AND ALIPHATIC, ALKYL-BRA...
Publication number
20130244043
Publication date
Sep 19, 2013
EVONIK DEGUSSA GmbH
Rainer LOMOELDER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUNDS MADE OF (CYCLO)ALIPHATIC DIISOCYANATES AND AROMATIC ACID...
Publication number
20120313031
Publication date
Dec 13, 2012
EVONIK DEGUSSA GmbH
Dirk Hoppe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IMPROVED ADHESIVE AGENTS FOR PLASTISOLS
Publication number
20110111238
Publication date
May 12, 2011
Evonik Roehm GmbH
Jan Hendrik Schattka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NCO-FUNCTIONAL PREPOLYMER MADE OF DICYCLOHEXYL METHANE DIISOCYANATE...
Publication number
20100222540
Publication date
Sep 2, 2010
EVONIK DEGUSSA GmbH
Andre Raukamp
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyurethane Compounds Containing Hydroxyl Terminated Uretdione Groups
Publication number
20080269415
Publication date
Oct 30, 2008
Degussa GmbH
Emmanouil Spyrou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Highly Reactive Polyurethane Compositions Containing Uretdione Groups
Publication number
20080097025
Publication date
Apr 24, 2008
DEGUSSA GmbH
Emmanouil Spyrou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...