POLYAMIDE COMPOSITIONS
Described herein are polyamide compositions comprising poly alpha-1,3-glucan in combination with a compatibilizer and processes for preparing such compositions. Such polyamide compositions exhibit improved elongation at break compared to polyamide compositions which lack a compatibilizer. These poly...
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| creator | YUAN, Shengmei JIANG, Xian |
| description | Described herein are polyamide compositions comprising poly alpha-1,3-glucan in combination with a compatibilizer and processes for preparing such compositions. Such polyamide compositions exhibit improved elongation at break compared to polyamide compositions which lack a compatibilizer. These polyamide compositions exhibit an elongation at break of at least 9 percent when measured according to ASTM D638 after exposure to water at 120°C at 2 atm pressure for 192 hours.
La présente invention concerne des compositions de polyamides comprenant du polyalpha-1,3-glucane en association avec un agent de compatibilité et des procédés de préparation de telles compositions. De telles compositions de polyamides présentent un allongement à la rupture amélioré par rapport aux compositions de polyamides qui ne comprennent pas d'agent de compatibilité. Ces compositions de polyamides présentent un allongement à la rupture d'au moins 9 pour cent tel que mesuré selon la norme ASTM D638 après exposition à de l'eau à 120 °C à 2 atm de pression pendant 192 heures. |
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La présente invention concerne des compositions de polyamides comprenant du polyalpha-1,3-glucane en association avec un agent de compatibilité et des procédés de préparation de telles compositions. De telles compositions de polyamides présentent un allongement à la rupture amélioré par rapport aux compositions de polyamides qui ne comprennent pas d'agent de compatibilité. Ces compositions de polyamides présentent un allongement à la rupture d'au moins 9 pour cent tel que mesuré selon la norme ASTM D638 après exposition à de l'eau à 120 °C à 2 atm de pression pendant 192 heures.</description><language>eng ; fre</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</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=20180614&DB=EPODOC&CC=WO&NR=2018106574A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180614&DB=EPODOC&CC=WO&NR=2018106574A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YUAN, Shengmei</creatorcontrib><creatorcontrib>JIANG, Xian</creatorcontrib><title>POLYAMIDE COMPOSITIONS</title><description>Described herein are polyamide compositions comprising poly alpha-1,3-glucan in combination with a compatibilizer and processes for preparing such compositions. Such polyamide compositions exhibit improved elongation at break compared to polyamide compositions which lack a compatibilizer. These polyamide compositions exhibit an elongation at break of at least 9 percent when measured according to ASTM D638 after exposure to water at 120°C at 2 atm pressure for 192 hours.
La présente invention concerne des compositions de polyamides comprenant du polyalpha-1,3-glucane en association avec un agent de compatibilité et des procédés de préparation de telles compositions. De telles compositions de polyamides présentent un allongement à la rupture amélioré par rapport aux compositions de polyamides qui ne comprennent pas d'agent de compatibilité. Ces compositions de polyamides présentent un allongement à la rupture d'au moins 9 pour cent tel que mesuré selon la norme ASTM D638 après exposition à de l'eau à 120 °C à 2 atm de pression pendant 192 heures.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAL8PeJdPT1dHFVcPb3DfAP9gzx9PcL5mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8eH-RgaGFoYGZqbmJo6GxsSpAgBN2CBc</recordid><startdate>20180614</startdate><enddate>20180614</enddate><creator>YUAN, Shengmei</creator><creator>JIANG, Xian</creator><scope>EVB</scope></search><sort><creationdate>20180614</creationdate><title>POLYAMIDE COMPOSITIONS</title><author>YUAN, Shengmei ; JIANG, Xian</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2018106574A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2018</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>YUAN, Shengmei</creatorcontrib><creatorcontrib>JIANG, Xian</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YUAN, Shengmei</au><au>JIANG, Xian</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYAMIDE COMPOSITIONS</title><date>2018-06-14</date><risdate>2018</risdate><abstract>Described herein are polyamide compositions comprising poly alpha-1,3-glucan in combination with a compatibilizer and processes for preparing such compositions. Such polyamide compositions exhibit improved elongation at break compared to polyamide compositions which lack a compatibilizer. These polyamide compositions exhibit an elongation at break of at least 9 percent when measured according to ASTM D638 after exposure to water at 120°C at 2 atm pressure for 192 hours.
La présente invention concerne des compositions de polyamides comprenant du polyalpha-1,3-glucane en association avec un agent de compatibilité et des procédés de préparation de telles compositions. De telles compositions de polyamides présentent un allongement à la rupture amélioré par rapport aux compositions de polyamides qui ne comprennent pas d'agent de compatibilité. Ces compositions de polyamides présentent un allongement à la rupture d'au moins 9 pour cent tel que mesuré selon la norme ASTM D638 après exposition à de l'eau à 120 °C à 2 atm de pression pendant 192 heures.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | POLYAMIDE COMPOSITIONS |
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