Hans-Ake Baltsen

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Varberg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Silica-based sols
- Patent number 8,568,565
- Issue date Oct 29, 2013
- Akzo Nobel N.V.
- Marek Tokarz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of treating cellulose fibres with chlorine dioxide and an al...
- Patent number 8,007,636
- Issue date Aug 30, 2011
- Akzo Nobel N.V.
- Thomas Christopher Greschik
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for purifying process water from pulp manufacture
- Patent number 5,437,791
- Issue date Aug 1, 1995
- Eka Nobel AB
- Gunnar Goransson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
SILICA-BASED SOLS
- Publication number 20110247774
- Publication date Oct 13, 2011
- Akzo Nobel N.V.
- Marek Tokarz
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method of treating cellulose fibres
- Publication number 20060096722
- Publication date May 11, 2006
- Akzo Nobel N.V.
- Thomas Christopher Greschik
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE