BIO-BASED MEG AND POLYESTER FIBER COMPOSITIONS AND METHODS OF MAKING THE SAME
Disclosed are bio-based polyester fibers, particularly a PET fibers, and a method of making the same by: contacting a bio-based MEG composition with a diacid composition to form a polyester composition; and spinning and/or drawing the resulting polyester composition into a fiber; wherein the bio-bas...
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| creator | MORALES, Marlon Salvador LIU, Jing QI, Hongbin YI, Yang KRIEGEL, Robert REN, Haiyu MOFFITT, Ronald D |
| description | Disclosed are bio-based polyester fibers, particularly a PET fibers, and a method of making the same by: contacting a bio-based MEG composition with a diacid composition to form a polyester composition; and spinning and/or drawing the resulting polyester composition into a fiber; wherein the bio-based MEG composition comprises: a) monoethylene glycol (MEG); and b) from about 1 ppm to about 5000 ppm of at least one C3-C12 1,2-diol, wherein the C3-C12 1, 2-diol is linear, branched, or cyclic.
L'invention concerne des fibres polyester d'origine biologique, en particulier des fibres PET, et leur procédé de préparation par : mise en contact d'une composition de MEG d'origine biologique avec une composition de diacide pour former une composition polyester ; et filage et/ou étirage de la composition polyester obtenue pour former une fibre ; la composition de MEG d'origine biologique comprenant : a) du monoéthylène glycol (MEG) ; et b) d'environ 1 à environ 5000 ppm d'au moins un 1,2-diol C3-C12, où le 1,2-diol C3-C12 est linéaire, ramifié ou cyclique. |
| format | Patent |
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L'invention concerne des fibres polyester d'origine biologique, en particulier des fibres PET, et leur procédé de préparation par : mise en contact d'une composition de MEG d'origine biologique avec une composition de diacide pour former une composition polyester ; et filage et/ou étirage de la composition polyester obtenue pour former une fibre ; la composition de MEG d'origine biologique comprenant : a) du monoéthylène glycol (MEG) ; et b) d'environ 1 à environ 5000 ppm d'au moins un 1,2-diol C3-C12, où le 1,2-diol C3-C12 est linéaire, ramifié ou cyclique.</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 ; NATURAL OR ARTIFICIAL THREADS OR FIBRES ; SPINNING ; TEXTILES</subject><creationdate>2018</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=20180517&DB=EPODOC&CC=WO&NR=2018089605A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180517&DB=EPODOC&CC=WO&NR=2018089605A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORALES, Marlon Salvador</creatorcontrib><creatorcontrib>LIU, Jing</creatorcontrib><creatorcontrib>QI, Hongbin</creatorcontrib><creatorcontrib>YI, Yang</creatorcontrib><creatorcontrib>KRIEGEL, Robert</creatorcontrib><creatorcontrib>REN, Haiyu</creatorcontrib><creatorcontrib>MOFFITT, Ronald D</creatorcontrib><title>BIO-BASED MEG AND POLYESTER FIBER COMPOSITIONS AND METHODS OF MAKING THE SAME</title><description>Disclosed are bio-based polyester fibers, particularly a PET fibers, and a method of making the same by: contacting a bio-based MEG composition with a diacid composition to form a polyester composition; and spinning and/or drawing the resulting polyester composition into a fiber; wherein the bio-based MEG composition comprises: a) monoethylene glycol (MEG); and b) from about 1 ppm to about 5000 ppm of at least one C3-C12 1,2-diol, wherein the C3-C12 1, 2-diol is linear, branched, or cyclic.
L'invention concerne des fibres polyester d'origine biologique, en particulier des fibres PET, et leur procédé de préparation par : mise en contact d'une composition de MEG d'origine biologique avec une composition de diacide pour former une composition polyester ; et filage et/ou étirage de la composition polyester obtenue pour former une fibre ; la composition de MEG d'origine biologique comprenant : a) du monoéthylène glycol (MEG) ; et b) d'environ 1 à environ 5000 ppm d'au moins un 1,2-diol C3-C12, où le 1,2-diol C3-C12 est linéaire, ramifié ou cyclique.</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>NATURAL OR ARTIFICIAL THREADS OR FIBRES</subject><subject>SPINNING</subject><subject>TEXTILES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPB18vTXdXIMdnVR8HV1V3D0c1EI8PeJdA0OcQ1ScPN0ApLO_r4B_sGeIZ7-fsFgBb6uIR7-LsEK_m4Kvo7enn7uCiEergrBjr6uPAysaYk5xam8UJqbQdnNNcTZQze1ID8-tbggMTk1L7UkPtzfyMDQwsDC0szA1NHImDhVAGFhLrY</recordid><startdate>20180517</startdate><enddate>20180517</enddate><creator>MORALES, Marlon Salvador</creator><creator>LIU, Jing</creator><creator>QI, Hongbin</creator><creator>YI, Yang</creator><creator>KRIEGEL, Robert</creator><creator>REN, Haiyu</creator><creator>MOFFITT, Ronald D</creator><scope>EVB</scope></search><sort><creationdate>20180517</creationdate><title>BIO-BASED MEG AND POLYESTER FIBER COMPOSITIONS AND METHODS OF MAKING THE SAME</title><author>MORALES, Marlon Salvador ; LIU, Jing ; QI, Hongbin ; YI, Yang ; KRIEGEL, Robert ; REN, Haiyu ; MOFFITT, Ronald D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2018089605A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2018</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>NATURAL OR ARTIFICIAL THREADS OR FIBRES</topic><topic>SPINNING</topic><topic>TEXTILES</topic><toplevel>online_resources</toplevel><creatorcontrib>MORALES, Marlon Salvador</creatorcontrib><creatorcontrib>LIU, Jing</creatorcontrib><creatorcontrib>QI, Hongbin</creatorcontrib><creatorcontrib>YI, Yang</creatorcontrib><creatorcontrib>KRIEGEL, Robert</creatorcontrib><creatorcontrib>REN, Haiyu</creatorcontrib><creatorcontrib>MOFFITT, Ronald D</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORALES, Marlon Salvador</au><au>LIU, Jing</au><au>QI, Hongbin</au><au>YI, Yang</au><au>KRIEGEL, Robert</au><au>REN, Haiyu</au><au>MOFFITT, Ronald D</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BIO-BASED MEG AND POLYESTER FIBER COMPOSITIONS AND METHODS OF MAKING THE SAME</title><date>2018-05-17</date><risdate>2018</risdate><abstract>Disclosed are bio-based polyester fibers, particularly a PET fibers, and a method of making the same by: contacting a bio-based MEG composition with a diacid composition to form a polyester composition; and spinning and/or drawing the resulting polyester composition into a fiber; wherein the bio-based MEG composition comprises: a) monoethylene glycol (MEG); and b) from about 1 ppm to about 5000 ppm of at least one C3-C12 1,2-diol, wherein the C3-C12 1, 2-diol is linear, branched, or cyclic.
L'invention concerne des fibres polyester d'origine biologique, en particulier des fibres PET, et leur procédé de préparation par : mise en contact d'une composition de MEG d'origine biologique avec une composition de diacide pour former une composition polyester ; et filage et/ou étirage de la composition polyester obtenue pour former une fibre ; la composition de MEG d'origine biologique comprenant : a) du monoéthylène glycol (MEG) ; et b) d'environ 1 à environ 5000 ppm d'au moins un 1,2-diol C3-C12, où le 1,2-diol C3-C12 est linéaire, ramifié ou cyclique.</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 NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES |
| title | BIO-BASED MEG AND POLYESTER FIBER COMPOSITIONS AND METHODS OF MAKING THE SAME |
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