Udo Krappe

Person

Emmerich, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Amphiphilic block copolymer
- Patent number 12,234,311
- Issue date Feb 25, 2025
- BYK-Chemie GmbH
- Daniel Leibig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Non-pigmented dispersant composition
- Patent number 12,116,492
- Issue date Oct 15, 2024
- BYK-Chemie GmbH
- Andreas Okkel
- G02 - OPTICS
Information Patent Grant
Addition compounds suitable as dispersants and dispersion stabilizers
- Patent number 8,362,300
- Issue date Jan 29, 2013
- BYK-Chemie GmbH
- Wolfgang Pritschins
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dispersing agent for pigment concentrates, its use and masterbatche...
- Patent number 7,947,777
- Issue date May 24, 2011
- BYK-Chemie GmbH
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxide adducts and their salts as dispersants
- Patent number 7,312,260
- Issue date Dec 25, 2007
- BYK-Chemie GmbH
- Udo Krappe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating compositions and polymeric moulding compounds having anti-a...
- Patent number 7,122,599
- Issue date Oct 17, 2006
- BYK-Chemie GmbH
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Products obtainable by salt formation from polyamines and the use t...
- Patent number 6,111,054
- Issue date Aug 29, 2000
- BYK-Chemie GmbH
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LAYERED SILICATE PARTIALLY MODIFIED WITH AMINO ACID
- Publication number 20240217829
- Publication date Jul 4, 2024
- BYK-Chemie GmbH
- Hussein Kalo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AMPHIPHILIC BLOCK COPOLYMER
- Publication number 20230095096
- Publication date Mar 30, 2023
- BYK-Chemie GmbH
- Daniel Leibig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NON-PIGMENTED DISPERSANT COMPOSITION
- Publication number 20220213337
- Publication date Jul 7, 2022
- BYK-Chemie GmbH
- Andreas Okkel
- G02 - OPTICS
Information Patent Application
Dispersing Agent for Pigment Concentrates, Its Use and Masterbatche...
- Publication number 20080319123
- Publication date Dec 25, 2008
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Alkoxylated epoxide-amine adducts and their use
- Publication number 20060089426
- Publication date Apr 27, 2006
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Addition compounds suitable as dispersants and dispersion stabilizers
- Publication number 20050250927
- Publication date Nov 10, 2005
- BYK-Chemie GmbH
- Wolfgang Pritschins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Epoxide adducts and their salts as dispersants
- Publication number 20050020735
- Publication date Jan 27, 2005
- Udo Krappe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of gradient copolymers as dispersants to treat pigments and oth...
- Publication number 20040143035
- Publication date Jul 22, 2004
- Bernd Goebelt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Branched polymers containing imidazole groups and the production an...
- Publication number 20020137865
- Publication date Sep 26, 2002
- BYK-Chemie GmbH
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coating compostions and polymeric moulding compounds having anti-ad...
- Publication number 20020103288
- Publication date Aug 1, 2002
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Amphiphilic block copolymer

Non-pigmented dispersant composition

Addition compounds suitable as dispersants and dispersion stabilizers

Dispersing agent for pigment concentrates, its use and masterbatche...

Epoxide adducts and their salts as dispersants

Coating compositions and polymeric moulding compounds having anti-a...

Products obtainable by salt formation from polyamines and the use t...

Patents Applicationslast 30 patents

LAYERED SILICATE PARTIALLY MODIFIED WITH AMINO ACID

AMPHIPHILIC BLOCK COPOLYMER

NON-PIGMENTED DISPERSANT COMPOSITION

Dispersing Agent for Pigment Concentrates, Its Use and Masterbatche...

Alkoxylated epoxide-amine adducts and their use

Addition compounds suitable as dispersants and dispersion stabilizers

Epoxide adducts and their salts as dispersants

Use of gradient copolymers as dispersants to treat pigments and oth...

Branched polymers containing imidazole groups and the production an...

Coating compostions and polymeric moulding compounds having anti-ad...