Process for preparing pigmented fiber-forming polymer, fiber produced therefrom and carpet containing such fiber
Je pops n zp sob v²roby pigmentovan ho vl knotvorn ho polymeru zvl kniteln ho v tavenin a rezistentn ho proti kysel²m barviv m, p°i kter m se (a) polymeruje sm s sest vaj c v podstat z monomer tvo° c ch polyamid a sulfon tu, (b) ke kopolymeru z (a) p°id pigment nebo pigmentov² koncentr t, p°i em pig...
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| creator | DICKSON DAVID N HOYT MATTHEW B COONS ANDREW M. III |
| description | Je pops n zp sob v²roby pigmentovan ho vl knotvorn ho polymeru zvl kniteln ho v tavenin a rezistentn ho proti kysel²m barviv m, p°i kter m se (a) polymeruje sm s sest vaj c v podstat z monomer tvo° c ch polyamid a sulfon tu, (b) ke kopolymeru z (a) p°id pigment nebo pigmentov² koncentr t, p°i em pigmentov² koncentr t v podstat sest v z alespo jednoho pigmentu a polymern matrice, a (c) st koncov²ch aminoskupin p° tomn²ch v pigmentovan m sulfon tovan m polyamidov m kopolymeru podle (b) chemicky blokuje chemicky blokuj c m prost°edkem. Je tak pops no vl kno vyrobiteln zvl k ov n m takov ho polymeru a koberec zhotoven² tkan m z tohoto vl kna a anionicky vybarviteln ho vl kna.\
In the present invention there is describer a process for preparing pigmented acid-dye resistant melt spun fiber-forming polymer, which preparation process comprises (a) polymerizing a mixture essentially consisting of polyamide building monomers and a sulfonate, (b) adding pigment or pigment-concentrate to the sulfonated polyamide copolymer according to (a), whereas the pigment-concentrate essentially consists of at least one pigment and a polymer matrix, (c) chemically blocking a portion of amino end groups present in the pigmented sulfonated polyamide copolymer according to (b) with a chemically blocking agent. Described is also a fiber being produced by spinning such polymer as well as carpet made from a fiber spun from the polymer and an anionically dyeable fiber. |
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In the present invention there is describer a process for preparing pigmented acid-dye resistant melt spun fiber-forming polymer, which preparation process comprises (a) polymerizing a mixture essentially consisting of polyamide building monomers and a sulfonate, (b) adding pigment or pigment-concentrate to the sulfonated polyamide copolymer according to (a), whereas the pigment-concentrate essentially consists of at least one pigment and a polymer matrix, (c) chemically blocking a portion of amino end groups present in the pigmented sulfonated polyamide copolymer according to (b) with a chemically blocking agent. Described is also a fiber being produced by spinning such polymer as well as carpet made from a fiber spun from the polymer and an anionically dyeable fiber.</description><edition>7</edition><language>cze ; eng</language><subject>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS ; CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; NATURAL OR ARTIFICIAL THREADS OR FIBRES ; ORGANIC MACROMOLECULAR COMPOUNDS ; SPINNING ; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><creationdate>2002</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=20021211&DB=EPODOC&CC=CZ&NR=291022B6$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20021211&DB=EPODOC&CC=CZ&NR=291022B6$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DICKSON DAVID N</creatorcontrib><creatorcontrib>HOYT MATTHEW B</creatorcontrib><creatorcontrib>COONS ANDREW M. III</creatorcontrib><title>Process for preparing pigmented fiber-forming polymer, fiber produced therefrom and carpet containing such fiber</title><description>Je pops n zp sob v²roby pigmentovan ho vl knotvorn ho polymeru zvl kniteln ho v tavenin a rezistentn ho proti kysel²m barviv m, p°i kter m se (a) polymeruje sm s sest vaj c v podstat z monomer tvo° c ch polyamid a sulfon tu, (b) ke kopolymeru z (a) p°id pigment nebo pigmentov² koncentr t, p°i em pigmentov² koncentr t v podstat sest v z alespo jednoho pigmentu a polymern matrice, a (c) st koncov²ch aminoskupin p° tomn²ch v pigmentovan m sulfon tovan m polyamidov m kopolymeru podle (b) chemicky blokuje chemicky blokuj c m prost°edkem. Je tak pops no vl kno vyrobiteln zvl k ov n m takov ho polymeru a koberec zhotoven² tkan m z tohoto vl kna a anionicky vybarviteln ho vl kna.\
In the present invention there is describer a process for preparing pigmented acid-dye resistant melt spun fiber-forming polymer, which preparation process comprises (a) polymerizing a mixture essentially consisting of polyamide building monomers and a sulfonate, (b) adding pigment or pigment-concentrate to the sulfonated polyamide copolymer according to (a), whereas the pigment-concentrate essentially consists of at least one pigment and a polymer matrix, (c) chemically blocking a portion of amino end groups present in the pigmented sulfonated polyamide copolymer according to (b) with a chemically blocking agent. Described is also a fiber being produced by spinning such polymer as well as carpet made from a fiber spun from the polymer and an anionically dyeable fiber.</description><subject>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS</subject><subject>CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>NATURAL OR ARTIFICIAL THREADS OR FIBRES</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>SPINNING</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TEXTILES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFi7EKwjAURbs4iPoNvg-woBEEV4vi6ODkUmJ60waa5PGSDv691bo7XTj3nHnBN4kGKZGNQixgLS60xK71CBkNWfeElOPrvzz2Lw_ZTHgMYjOY0codBFaiJx0aMloYmUwMWbvw6dJguqlZFjOr-4TVbxfF-nK-V9cSHGsk1gYBua4e6rjbKnU67P8bb5SRQwA</recordid><startdate>20021211</startdate><enddate>20021211</enddate><creator>DICKSON DAVID N</creator><creator>HOYT MATTHEW B</creator><creator>COONS ANDREW M. 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III</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CZ291022B63</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>cze ; eng</language><creationdate>2002</creationdate><topic>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS</topic><topic>CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>NATURAL OR ARTIFICIAL THREADS OR FIBRES</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>SPINNING</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TEXTILES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>DICKSON DAVID N</creatorcontrib><creatorcontrib>HOYT MATTHEW B</creatorcontrib><creatorcontrib>COONS ANDREW M. III</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DICKSON DAVID N</au><au>HOYT MATTHEW B</au><au>COONS ANDREW M. III</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Process for preparing pigmented fiber-forming polymer, fiber produced therefrom and carpet containing such fiber</title><date>2002-12-11</date><risdate>2002</risdate><abstract>Je pops n zp sob v²roby pigmentovan ho vl knotvorn ho polymeru zvl kniteln ho v tavenin a rezistentn ho proti kysel²m barviv m, p°i kter m se (a) polymeruje sm s sest vaj c v podstat z monomer tvo° c ch polyamid a sulfon tu, (b) ke kopolymeru z (a) p°id pigment nebo pigmentov² koncentr t, p°i em pigmentov² koncentr t v podstat sest v z alespo jednoho pigmentu a polymern matrice, a (c) st koncov²ch aminoskupin p° tomn²ch v pigmentovan m sulfon tovan m polyamidov m kopolymeru podle (b) chemicky blokuje chemicky blokuj c m prost°edkem. Je tak pops no vl kno vyrobiteln zvl k ov n m takov ho polymeru a koberec zhotoven² tkan m z tohoto vl kna a anionicky vybarviteln ho vl kna.\
In the present invention there is describer a process for preparing pigmented acid-dye resistant melt spun fiber-forming polymer, which preparation process comprises (a) polymerizing a mixture essentially consisting of polyamide building monomers and a sulfonate, (b) adding pigment or pigment-concentrate to the sulfonated polyamide copolymer according to (a), whereas the pigment-concentrate essentially consists of at least one pigment and a polymer matrix, (c) chemically blocking a portion of amino end groups present in the pigmented sulfonated polyamide copolymer according to (b) with a chemically blocking agent. Described is also a fiber being produced by spinning such polymer as well as carpet made from a fiber spun from the polymer and an anionically dyeable fiber.</abstract><edition>7</edition><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 CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY NATURAL OR ARTIFICIAL THREADS OR FIBRES ORGANIC MACROMOLECULAR COMPOUNDS SPINNING TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS |
| title | Process for preparing pigmented fiber-forming polymer, fiber produced therefrom and carpet containing such fiber |
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