Process for the production of nano-fibrillar cellulose gels
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United States of America Patent
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Oct 28, 2014
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app pub date -
Mar 30, 2010
filing date -
Mar 30, 2009
priority date (Note) -
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Abstract
The present invention relates to a process for the production of nano-fibrillar cellulose gels by providing cellulose fibers and at least one filler and/or pigment; combining the cellulose fibers and the at least one filler and/or pigment; and fibrillating the cellulose fibers in the presence of the at least one filler and/or pigment until a gel is formed, as well as the nano-fibrillar cellulose gel obtained by this process and uses thereof.
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International Classification(s)
- C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
- D01D:MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE....
- D21B:FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMEN....
- B82Y:SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; ....
- D21H:PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED....
- D01F:CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL....
- D21C:PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE ....
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