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Lars Hellkuhl
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Gescher, DE
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last 30 patents
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Patent Grant
Compositions comprising alkoxysilane-containing isocyanates and aci...
Patent number
9,593,135
Issue date
Mar 14, 2017
Evonik Degussa GmbH
Emmanouil Spyrou
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of β-isophorone as solvent
Patent number
8,846,979
Issue date
Sep 30, 2014
Evonik Degussa GmbH
Emmanouil Spyrou
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 1:1 adducts having a low monomer content from...
Patent number
8,729,259
Issue date
May 20, 2014
Evonik Degussa GmbH
Emmanouil Spyrou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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Patent Application
COMPOSITIONS COMPRISING ALKOXYSILANE-CONTAINING ISOCYANATES AND ACI...
Publication number
20150274760
Publication date
Oct 1, 2015
Evonik Industries AG
Emmanouil Spyrou
C07 - ORGANIC CHEMISTRY
Information
Patent Application
USE OF BETA-ISOPHORONE AS SOLVENT
Publication number
20140005438
Publication date
Jan 2, 2014
EVONIK DEGUSSA GmbH
Emmanouil Spyrou
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
METHOD FOR PRODUCING 1:1 ADDUCTS HAVING A LOW MONOMER CONTENT FROM...
Publication number
20110301345
Publication date
Dec 8, 2011
EVONIK DEGUSSA GmbH
Emmanouil Spyrou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POWDER COATING COMPOSITIONS WITH CRYSTALLINE CONSTITUENTS THAT ARE...
Publication number
20100179273
Publication date
Jul 15, 2010
EVONIK DEGUSSA GmbH
Emmanouil Spyrou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...