METHOD FOR REMOVAL OF POLYURETHANE FIBRES FROM A FABRIC OR YARN COMPRISING POLYURETHANE FIBRES AND CELLULOSE-BASED FIBRES
Method for removal of polyurethane fibres from a fabric or yarn comprising polyurethane fibres and cellulose-based fibres, the method comprising a step of subjecting the fabric or yarn to a mixture of a solvent and an amine, a solvent and a glycol, an amine and a glycol or a solvent, amine and a gly...
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| creator | KNOOP, Johannes Rutger Idsard VAN DAM, Jan Evert Gerard VAN DEN OEVER, Martinus Johannes Antonius |
| description | Method for removal of polyurethane fibres from a fabric or yarn comprising polyurethane fibres and cellulose-based fibres, the method comprising a step of subjecting the fabric or yarn to a mixture of a solvent and an amine, a solvent and a glycol, an amine and a glycol or a solvent, amine and a glycol, as well as recycled cellulose-based textile or textile fibres obtained by this method.
L'invention concerne un procédé d'élimination de fibres de polyuréthane d'un tissu ou d'un fil comprenant des fibres de polyuréthane et des fibres à base de cellulose, le procédé comprenant une étape consistant à soumettre le tissu ou le fil à un mélange d'un solvant et d'une amine, d'un solvant et d'un glycol, d'une amine et d'un glycol ou d'un solvant, d'une amine et d'un glycol, ainsi que des textiles ou des fibres textiles à base de cellulose recyclée obtenus par ce procédé. |
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L'invention concerne un procédé d'élimination de fibres de polyuréthane d'un tissu ou d'un fil comprenant des fibres de polyuréthane et des fibres à base de cellulose, le procédé comprenant une étape consistant à soumettre le tissu ou le fil à un mélange d'un solvant et d'une amine, d'un solvant et d'un glycol, d'une amine et d'un glycol ou d'un solvant, d'une amine et d'un glycol, ainsi que des textiles ou des fibres textiles à base de cellulose recyclée obtenus par ce procédé.</description><language>eng ; fre</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; GENERAL PROCESSES OF COMPOUNDING ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; WORKING-UP</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=20200625&DB=EPODOC&CC=WO&NR=2020130825A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200625&DB=EPODOC&CC=WO&NR=2020130825A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KNOOP, Johannes Rutger Idsard</creatorcontrib><creatorcontrib>VAN DAM, Jan Evert Gerard</creatorcontrib><creatorcontrib>VAN DEN OEVER, Martinus Johannes Antonius</creatorcontrib><title>METHOD FOR REMOVAL OF POLYURETHANE FIBRES FROM A FABRIC OR YARN COMPRISING POLYURETHANE FIBRES AND CELLULOSE-BASED FIBRES</title><description>Method for removal of polyurethane fibres from a fabric or yarn comprising polyurethane fibres and cellulose-based fibres, the method comprising a step of subjecting the fabric or yarn to a mixture of a solvent and an amine, a solvent and a glycol, an amine and a glycol or a solvent, amine and a glycol, as well as recycled cellulose-based textile or textile fibres obtained by this method.
L'invention concerne un procédé d'élimination de fibres de polyuréthane d'un tissu ou d'un fil comprenant des fibres de polyuréthane et des fibres à base de cellulose, le procédé comprenant une étape consistant à soumettre le tissu ou le fil à un mélange d'un solvant et d'une amine, d'un solvant et d'un glycol, d'une amine et d'un glycol ou d'un solvant, d'une amine et d'un glycol, ainsi que des textiles ou des fibres textiles à base de cellulose recyclée obtenus par ce procédé.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi7sKwkAQANNYiPoPC9aBPBBsN5c9c3B3K5tESRWCnJVoIDb-vSlSWlhNMTPr6OOoqbgEzQJCji9ogTWc2XatzAo9gTaFUA1a2AGCxkKMgrnvUDwodmcxtfGnnxP6EhRZ21quKS6wpnJR22h1Hx5T2C3cRHtNjariML76MI3DLTzDu79ylmRJmifH7IBp_l_1BaX-Ovs</recordid><startdate>20200625</startdate><enddate>20200625</enddate><creator>KNOOP, Johannes Rutger Idsard</creator><creator>VAN DAM, Jan Evert Gerard</creator><creator>VAN DEN OEVER, Martinus Johannes Antonius</creator><scope>EVB</scope></search><sort><creationdate>20200625</creationdate><title>METHOD FOR REMOVAL OF POLYURETHANE FIBRES FROM A FABRIC OR YARN COMPRISING POLYURETHANE FIBRES AND CELLULOSE-BASED FIBRES</title><author>KNOOP, Johannes Rutger Idsard ; VAN DAM, Jan Evert Gerard ; VAN DEN OEVER, Martinus Johannes Antonius</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2020130825A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2020</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>KNOOP, Johannes Rutger Idsard</creatorcontrib><creatorcontrib>VAN DAM, Jan Evert Gerard</creatorcontrib><creatorcontrib>VAN DEN OEVER, Martinus Johannes Antonius</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KNOOP, Johannes Rutger Idsard</au><au>VAN DAM, Jan Evert Gerard</au><au>VAN DEN OEVER, Martinus Johannes Antonius</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR REMOVAL OF POLYURETHANE FIBRES FROM A FABRIC OR YARN COMPRISING POLYURETHANE FIBRES AND CELLULOSE-BASED FIBRES</title><date>2020-06-25</date><risdate>2020</risdate><abstract>Method for removal of polyurethane fibres from a fabric or yarn comprising polyurethane fibres and cellulose-based fibres, the method comprising a step of subjecting the fabric or yarn to a mixture of a solvent and an amine, a solvent and a glycol, an amine and a glycol or a solvent, amine and a glycol, as well as recycled cellulose-based textile or textile fibres obtained by this method.
L'invention concerne un procédé d'élimination de fibres de polyuréthane d'un tissu ou d'un fil comprenant des fibres de polyuréthane et des fibres à base de cellulose, le procédé comprenant une étape consistant à soumettre le tissu ou le fil à un mélange d'un solvant et d'une amine, d'un solvant et d'un glycol, d'une amine et d'un glycol ou d'un solvant, d'une amine et d'un glycol, ainsi que des textiles ou des fibres textiles à base de cellulose recyclée obtenus par ce procédé.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
| title | METHOD FOR REMOVAL OF POLYURETHANE FIBRES FROM A FABRIC OR YARN COMPRISING POLYURETHANE FIBRES AND CELLULOSE-BASED FIBRES |
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