CELLULOSE COMPOSITION
The present invention relates to a microfibrillated cellulose composition comprising a microfibrillated cellulose originating from agricultural biomass, said microfibrillated cellulose composition comprising: > 30 wt% cellulose, 1- 15 wt% pectin, 8-25 wt% hemicellulose, 0-12 wt%, lignin, 0-15 wt%...
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creator | KARISALMI, KAISA |
description | The present invention relates to a microfibrillated cellulose composition comprising a microfibrillated cellulose originating from agricultural biomass, said microfibrillated cellulose composition comprising: > 30 wt% cellulose, 1- 15 wt% pectin, 8-25 wt% hemicellulose, 0-12 wt%, lignin, 0-15 wt% ash, and 0-8 wt% protein, based on dry solids content of said composition. The present invention further relates to its manufacture, and use in and manufacture of paper and paperboard products.
La présente invention concerne une composition de cellulose microfibrillée comprenant une cellulose microfibrillée contenue dans une biomasse agricole, ladite composition de cellulose microfibrillée comprenant : une quantité supérieure à 30 % en poids de cellulose, de 1 à 15 % en poids de pectine, de 8 à 25 % en poids d'hémicellulose, de 0 à 12 % en poids de lignine, de 0 à 15 % en poids de cendres et de 0 à 8 % en poids de protéine, par rapport à la teneur en matière sèche de ladite composition. La présente invention concerne en outre sa fabrication, et son utilisation dans des produits en papier et en carton, et la fabrication de ceux-ci. |
format | Patent |
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La présente invention concerne une composition de cellulose microfibrillée comprenant une cellulose microfibrillée contenue dans une biomasse agricole, ladite composition de cellulose microfibrillée comprenant : une quantité supérieure à 30 % en poids de cellulose, de 1 à 15 % en poids de pectine, de 8 à 25 % en poids d'hémicellulose, de 0 à 12 % en poids de lignine, de 0 à 15 % en poids de cendres et de 0 à 8 % en poids de protéine, par rapport à la teneur en matière sèche de ladite composition. La présente invention concerne en outre sa fabrication, et son utilisation dans des produits en papier et en carton, et la fabrication de ceux-ci.</description><language>eng ; fre</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS ; IMPREGNATING OR COATING OF PAPER ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAPER NOT OTHERWISE PROVIDED FOR ; PAPER-MAKING ; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D ; PRODUCTION OF CELLULOSE ; PULP COMPOSITIONS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200123&DB=EPODOC&CC=CA&NR=3106494A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200123&DB=EPODOC&CC=CA&NR=3106494A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KARISALMI, KAISA</creatorcontrib><title>CELLULOSE COMPOSITION</title><description>The present invention relates to a microfibrillated cellulose composition comprising a microfibrillated cellulose originating from agricultural biomass, said microfibrillated cellulose composition comprising: > 30 wt% cellulose, 1- 15 wt% pectin, 8-25 wt% hemicellulose, 0-12 wt%, lignin, 0-15 wt% ash, and 0-8 wt% protein, based on dry solids content of said composition. The present invention further relates to its manufacture, and use in and manufacture of paper and paperboard products.
La présente invention concerne une composition de cellulose microfibrillée comprenant une cellulose microfibrillée contenue dans une biomasse agricole, ladite composition de cellulose microfibrillée comprenant : une quantité supérieure à 30 % en poids de cellulose, de 1 à 15 % en poids de pectine, de 8 à 25 % en poids d'hémicellulose, de 0 à 12 % en poids de lignine, de 0 à 15 % en poids de cendres et de 0 à 8 % en poids de protéine, par rapport à la teneur en matière sèche de ladite composition. La présente invention concerne en outre sa fabrication, et son utilisation dans des produits en papier et en carton, et la fabrication de ceux-ci.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS</subject><subject>IMPREGNATING OR COATING OF PAPER</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAPER NOT OTHERWISE PROVIDED FOR</subject><subject>PAPER-MAKING</subject><subject>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</subject><subject>PRODUCTION OF CELLULOSE</subject><subject>PULP COMPOSITIONS</subject><subject>TEXTILES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB1dvXxCfXxD3ZVcPb3DfAP9gzx9PfjYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxzo7GhgZmJpYmjobGRCgBAG5nHpQ</recordid><startdate>20200123</startdate><enddate>20200123</enddate><creator>KARISALMI, KAISA</creator><scope>EVB</scope></search><sort><creationdate>20200123</creationdate><title>CELLULOSE COMPOSITION</title><author>KARISALMI, KAISA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA3106494A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2020</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS</topic><topic>IMPREGNATING OR COATING OF PAPER</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAPER NOT OTHERWISE PROVIDED FOR</topic><topic>PAPER-MAKING</topic><topic>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</topic><topic>PRODUCTION OF CELLULOSE</topic><topic>PULP COMPOSITIONS</topic><topic>TEXTILES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</topic><toplevel>online_resources</toplevel><creatorcontrib>KARISALMI, KAISA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KARISALMI, KAISA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CELLULOSE COMPOSITION</title><date>2020-01-23</date><risdate>2020</risdate><abstract>The present invention relates to a microfibrillated cellulose composition comprising a microfibrillated cellulose originating from agricultural biomass, said microfibrillated cellulose composition comprising: > 30 wt% cellulose, 1- 15 wt% pectin, 8-25 wt% hemicellulose, 0-12 wt%, lignin, 0-15 wt% ash, and 0-8 wt% protein, based on dry solids content of said composition. The present invention further relates to its manufacture, and use in and manufacture of paper and paperboard products.
La présente invention concerne une composition de cellulose microfibrillée comprenant une cellulose microfibrillée contenue dans une biomasse agricole, ladite composition de cellulose microfibrillée comprenant : une quantité supérieure à 30 % en poids de cellulose, de 1 à 15 % en poids de pectine, de 8 à 25 % en poids d'hémicellulose, de 0 à 12 % en poids de lignine, de 0 à 15 % en poids de cendres et de 0 à 8 % en poids de protéine, par rapport à la teneur en matière sèche de ladite composition. La présente invention concerne en outre sa fabrication, et son utilisation dans des produits en papier et en carton, et la fabrication de ceux-ci.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS IMPREGNATING OR COATING OF PAPER METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G |
title | CELLULOSE COMPOSITION |
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