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Eino Sivonen
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Ruutana, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Process for manufacturing a thermoformable plasticized composite co...
Patent number
9,809,687
Issue date
Nov 7, 2017
Teknologian Tutkimuskeskus VTT Oy
Kirsi Immonen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and a system for manufacturing cellulose material
Patent number
9,611,586
Issue date
Apr 4, 2017
UPM-Kymmene Corporation
Eino Sivonen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for preparing a cellulose carbamate solution
Patent number
8,066,903
Issue date
Nov 29, 2011
Valtion teknillinen Tutkimuskeskus
Kyösti Valta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Starch-based composition and process for the production thereof
Patent number
7,932,378
Issue date
Apr 26, 2011
Valtion teknillinen Tutkimuskeskus
Hannu Mikkonen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for manufacturing cellulose carbamate
Patent number
7,662,953
Issue date
Feb 16, 2010
Valtion teknillinen Tutkimuskeskus
Kyösti Valta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Use of thermoplastic cellulose composite for additive manufacturing
Publication number
20220388235
Publication date
Dec 8, 2022
Teknologian Tutkimuskeskus VTT Oy
Kirsi Immonen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Treatment process for textile-based materials
Publication number
20200232162
Publication date
Jul 23, 2020
Infinited Fiber Company Oy
Ali Harlin
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method of producing dissolving pulp, dissolving pulp and use of method
Publication number
20150225901
Publication date
Aug 13, 2015
Teknologian Tutkimuskeskus VTT Oy
Sari Asikainen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
METHOD AND A SYSTEM FOR MANUFACTURING CELLULOSE MATERIAL
Publication number
20140323714
Publication date
Oct 30, 2014
UPM-Kymmene Corporation
Eino Sivonen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
PROCESS FOR MANUFACTURING A THERMOFORMABLE PLASTICIZED COMPOSITE CO...
Publication number
20130331518
Publication date
Dec 12, 2013
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Kirsi Immonen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Process for the Mechanical or Mechano-Chemical Pretreatment of Biomass
Publication number
20130327319
Publication date
Dec 12, 2013
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Kirsi Immonen
C13 - SUGAR INDUSTRY
Information
Patent Application
DISC PRESS
Publication number
20130269546
Publication date
Oct 17, 2013
Eino Sivonen
B30 - PRESSES
Information
Patent Application
CELLULOSE DERIVATIVES, METHOD OF PRODUCING THE SAME AND USE THEREOF
Publication number
20110046365
Publication date
Feb 24, 2011
Valtion teknillinen tutkimuskeskus
Hannu Mikkonen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Preparing a Cellulose Carbamate Solution
Publication number
20090283717
Publication date
Nov 19, 2009
Valtion teknillinen tutkimuskeskus
Kyösti Valta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
New starch-based composition and process for the production thereof
Publication number
20060128889
Publication date
Jun 15, 2006
Valtion teknillinen tutkimuskeskus
Hannu Mikkonen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for manufacturing cellulose carbamate
Publication number
20050054848
Publication date
Mar 10, 2005
Kyosti Valta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...