POLYARYLENE SULFIDE FIBERS CONTAINING AN EMULSION COPOLYMER COATING
A fibrous material that contains polyarylene sulfide fibers coated with an emulsion copolymer is provided. The emulsion copolymer that is coated onto the polyarylene sulfide fibers is crosslinked. For example, the copolymer may contain a reactive co-monomer that acts as a crosslinking agent. Alterna...
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creator | SCHOOTS, HARRIE P ZHAO, XINYU KARANDIKAR, ARVIND CHAKRABARTY, KAUSHIK BRUECK, MARTIN MCGRADY, CHRISTOPHER |
description | A fibrous material that contains polyarylene sulfide fibers coated with an emulsion copolymer is provided. The emulsion copolymer that is coated onto the polyarylene sulfide fibers is crosslinked. For example, the copolymer may contain a reactive co-monomer that acts as a crosslinking agent. Alternatively, a separate crosslinking agent may be combined with the emulsion copolymer. In either case, the resulting copolymer composition is cured after it is applied to the fibers to initiate the formation of crosslink bonds between the emulsion copolymer and create a three-dimensional network that is capable of coating and encapsulating the fibers. Without intending to be limited by theory, it is believed that this three-dimensional network is able to physically entrap disperse dyes when applied to the fibers.
L'invention concerne une matière fibreuse qui contient des fibres de polysulfure d'arylène revêtues d'un copolymère en émulsion. Le copolymère en émulsion qui est revêtu sur les fibres de polysulfure d'arylène est réticulé. Par exemple, le copolymère peut contenir un comonomère réactif qui agit comme un agent de réticulation. Alternativement, un agent de réticulation séparé peut être combiné avec le copolymère en émulsion. Dans l'un ou l'autre cas, la composition copolymère obtenue est durcie après avoir été appliquée aux fibres afin de déclencher la formation de liaisons de réticulation entre le copolymère en émulsion et de créer un réseau tridimensionnel capable de revêtir et d'encapsuler les fibres. Sans vouloir être limité par la théorie, on estime que le réseau tridimensionnel est capable de piéger physiquement des colorants dispersés lorsqu'il est appliqué aux fibres. |
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L'invention concerne une matière fibreuse qui contient des fibres de polysulfure d'arylène revêtues d'un copolymère en émulsion. Le copolymère en émulsion qui est revêtu sur les fibres de polysulfure d'arylène est réticulé. Par exemple, le copolymère peut contenir un comonomère réactif qui agit comme un agent de réticulation. Alternativement, un agent de réticulation séparé peut être combiné avec le copolymère en émulsion. Dans l'un ou l'autre cas, la composition copolymère obtenue est durcie après avoir été appliquée aux fibres afin de déclencher la formation de liaisons de réticulation entre le copolymère en émulsion et de créer un réseau tridimensionnel capable de revêtir et d'encapsuler les fibres. Sans vouloir être limité par la théorie, on estime que le réseau tridimensionnel est capable de piéger physiquement des colorants dispersés lorsqu'il est appliqué aux fibres.</description><language>eng ; fre</language><subject>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS ; CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS ; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM ; DYEING OR PRINTING TEXTILES ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; LAUNDERING ; NATURAL OR ARTIFICIAL THREADS OR FIBRES ; SPINNING ; TEXTILES ; TREATMENT OF TEXTILES OR THE LIKE ; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</subject><creationdate>2013</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=20131227&DB=EPODOC&CC=WO&NR=2013130352A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20131227&DB=EPODOC&CC=WO&NR=2013130352A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SCHOOTS, HARRIE P</creatorcontrib><creatorcontrib>ZHAO, XINYU</creatorcontrib><creatorcontrib>KARANDIKAR, ARVIND</creatorcontrib><creatorcontrib>CHAKRABARTY, KAUSHIK</creatorcontrib><creatorcontrib>BRUECK, MARTIN</creatorcontrib><creatorcontrib>MCGRADY, CHRISTOPHER</creatorcontrib><title>POLYARYLENE SULFIDE FIBERS CONTAINING AN EMULSION COPOLYMER COATING</title><description>A fibrous material that contains polyarylene sulfide fibers coated with an emulsion copolymer is provided. The emulsion copolymer that is coated onto the polyarylene sulfide fibers is crosslinked. For example, the copolymer may contain a reactive co-monomer that acts as a crosslinking agent. Alternatively, a separate crosslinking agent may be combined with the emulsion copolymer. In either case, the resulting copolymer composition is cured after it is applied to the fibers to initiate the formation of crosslink bonds between the emulsion copolymer and create a three-dimensional network that is capable of coating and encapsulating the fibers. Without intending to be limited by theory, it is believed that this three-dimensional network is able to physically entrap disperse dyes when applied to the fibers.
L'invention concerne une matière fibreuse qui contient des fibres de polysulfure d'arylène revêtues d'un copolymère en émulsion. Le copolymère en émulsion qui est revêtu sur les fibres de polysulfure d'arylène est réticulé. Par exemple, le copolymère peut contenir un comonomère réactif qui agit comme un agent de réticulation. Alternativement, un agent de réticulation séparé peut être combiné avec le copolymère en émulsion. Dans l'un ou l'autre cas, la composition copolymère obtenue est durcie après avoir été appliquée aux fibres afin de déclencher la formation de liaisons de réticulation entre le copolymère en émulsion et de créer un réseau tridimensionnel capable de revêtir et d'encapsuler les fibres. 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The emulsion copolymer that is coated onto the polyarylene sulfide fibers is crosslinked. For example, the copolymer may contain a reactive co-monomer that acts as a crosslinking agent. Alternatively, a separate crosslinking agent may be combined with the emulsion copolymer. In either case, the resulting copolymer composition is cured after it is applied to the fibers to initiate the formation of crosslink bonds between the emulsion copolymer and create a three-dimensional network that is capable of coating and encapsulating the fibers. Without intending to be limited by theory, it is believed that this three-dimensional network is able to physically entrap disperse dyes when applied to the fibers.
L'invention concerne une matière fibreuse qui contient des fibres de polysulfure d'arylène revêtues d'un copolymère en émulsion. Le copolymère en émulsion qui est revêtu sur les fibres de polysulfure d'arylène est réticulé. Par exemple, le copolymère peut contenir un comonomère réactif qui agit comme un agent de réticulation. Alternativement, un agent de réticulation séparé peut être combiné avec le copolymère en émulsion. Dans l'un ou l'autre cas, la composition copolymère obtenue est durcie après avoir été appliquée aux fibres afin de déclencher la formation de liaisons de réticulation entre le copolymère en émulsion et de créer un réseau tridimensionnel capable de revêtir et d'encapsuler les fibres. Sans vouloir être limité par la théorie, on estime que le réseau tridimensionnel est capable de piéger physiquement des colorants dispersés lorsqu'il est appliqué aux fibres.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM DYEING OR PRINTING TEXTILES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS |
title | POLYARYLENE SULFIDE FIBERS CONTAINING AN EMULSION COPOLYMER COATING |
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