Hanne Wikberg

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Espoo, FI

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Patents Grantslast 30 patents

Information Patent Grant
Process for the hydrothermal treatment of high molar mass biomaterials
- Patent number 10,518,245
- Issue date Dec 31, 2019
- VALMET TECHNOLOGIES OY
- Vidar Grönberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment of fibres to endure processing
- Patent number 9,079,978
- Issue date Jul 14, 2015
- Stora Enso Oyj
- Jari Räsänen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Method for producing reactive lignin
- Publication number 20200011012
- Publication date Jan 9, 2020
- Teknologian Tutkimuskeskus VTT Oy
- Hanne Wikberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for activating and precipitating lignin
- Publication number 20180179339
- Publication date Jun 28, 2018
- Teknologian Tutkimuskeskus VTT Oy
- Hanne Wikberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the hydrothermal treatment of high molar mass biomaterials
- Publication number 20150321173
- Publication date Nov 12, 2015
- Teknologian Tutkimuskeskus VTT Oy
- Vidar Grönberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COATING AND A METHOD FOR PREPARING THEREOF
- Publication number 20140230691
- Publication date Aug 21, 2014
- TEKNOLOGIAN TUTKIMUSKESKUS VTT
- Riku Talja
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TREATMENT OF FIBRES TO ENDURE PROCESSING
- Publication number 20120097352
- Publication date Apr 26, 2012
- STORA ENSO OYJ
- Jari Räsänen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...