Dirk Kruythoff

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Papendrecht, NL

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Patents Grantslast 30 patents

Information Patent Grant
Stabilizers for improved open time of aqueous coatings
- Patent number 8,859,684
- Issue date Oct 14, 2014
- Hercules Incorporated
- Sung Gun Chu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous dispersion of poly(acetal-polyether) and its use in protect...
- Patent number 7,531,591
- Issue date May 12, 2009
- Hercules Incorporated
- Kirill N. Bakeev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pressure sensitive adhesives
- Patent number 5,834,538
- Issue date Nov 10, 1998
- Hercules Incorporated
- Jacobus G. deHullu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose ethers in emulsion polymerization dispersions
- Patent number 5,795,928
- Issue date Aug 18, 1998
- Hercules Incorporated
- Bernardus J. W. Janssen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper coating composition with increased thickener efficiency
- Patent number 5,494,509
- Issue date Feb 27, 1996
- Aqualon Company
- Dirk Kruythoff
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Stabilizers for improved open time of aqueous coatings
- Publication number 20140011946
- Publication date Jan 9, 2014
- Kirill Bakeev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Stabilizers for improved open time of aqueous coatings
- Publication number 20070249780
- Publication date Oct 25, 2007
- Kirill Bakeev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aqueous dispersion of poly(acetal-polyether) and its use in protect...
- Publication number 20060128846
- Publication date Jun 15, 2006
- Kirill N. Bakeev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...