POLY(3-HYDROXYPROPIONIC ACID) AND PREPARATION METHOD THEREOF
The present invention enables the preparation of poly(3-hydroxypropionic acid) which has a high molecular weight and in which the vinyl group ratio of the end group is low, by producing poly(3-hydroxypropionic acid) by condensation-polymerizing 3-hydroxypropionic acid under specific conditions. La p...
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| creator | HA, Myeongjin CHOE, Dongcheol KIM, Yulliana KIM, Chul Woong JEONG, Cheolhwan KIM, Kyeongmin LEE, Yeonju KIM, Woojung |
| description | The present invention enables the preparation of poly(3-hydroxypropionic acid) which has a high molecular weight and in which the vinyl group ratio of the end group is low, by producing poly(3-hydroxypropionic acid) by condensation-polymerizing 3-hydroxypropionic acid under specific conditions.
La présente invention permet la préparation de poly(acide 3-hydroxypropionique) qui a un poids moléculaire élevé et dans lequel le taux de groupes vinyles du groupe terminal est faible, par production de poly(acide 3-hydroxypropionique) par polymérisation par condensation d'acide 3-hydroxypropionique dans des conditions spécifiques.
본 발명은 3-하이드록시프로피온산을 특정 조건으로 축중합하여 폴리(3-하이드록시프로피온산)을 제조함으로써, 말단기의 비닐기 비율이 낮으면서도 분자량이 높은 폴리(3-하이드록시프로피온산)을 제조할 수 있다. |
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La présente invention permet la préparation de poly(acide 3-hydroxypropionique) qui a un poids moléculaire élevé et dans lequel le taux de groupes vinyles du groupe terminal est faible, par production de poly(acide 3-hydroxypropionique) par polymérisation par condensation d'acide 3-hydroxypropionique dans des conditions spécifiques.
본 발명은 3-하이드록시프로피온산을 특정 조건으로 축중합하여 폴리(3-하이드록시프로피온산)을 제조함으로써, 말단기의 비닐기 비율이 낮으면서도 분자량이 높은 폴리(3-하이드록시프로피온산)을 제조할 수 있다.</description><language>eng ; fre ; kor</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2024</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=20240711&DB=EPODOC&CC=WO&NR=2024147595A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240711&DB=EPODOC&CC=WO&NR=2024147595A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HA, Myeongjin</creatorcontrib><creatorcontrib>CHOE, Dongcheol</creatorcontrib><creatorcontrib>KIM, Yulliana</creatorcontrib><creatorcontrib>KIM, Chul Woong</creatorcontrib><creatorcontrib>JEONG, Cheolhwan</creatorcontrib><creatorcontrib>KIM, Kyeongmin</creatorcontrib><creatorcontrib>LEE, Yeonju</creatorcontrib><creatorcontrib>KIM, Woojung</creatorcontrib><title>POLY(3-HYDROXYPROPIONIC ACID) AND PREPARATION METHOD THEREOF</title><description>The present invention enables the preparation of poly(3-hydroxypropionic acid) which has a high molecular weight and in which the vinyl group ratio of the end group is low, by producing poly(3-hydroxypropionic acid) by condensation-polymerizing 3-hydroxypropionic acid under specific conditions.
La présente invention permet la préparation de poly(acide 3-hydroxypropionique) qui a un poids moléculaire élevé et dans lequel le taux de groupes vinyles du groupe terminal est faible, par production de poly(acide 3-hydroxypropionique) par polymérisation par condensation d'acide 3-hydroxypropionique dans des conditions spécifiques.
본 발명은 3-하이드록시프로피온산을 특정 조건으로 축중합하여 폴리(3-하이드록시프로피온산)을 제조함으로써, 말단기의 비닐기 비율이 낮으면서도 분자량이 높은 폴리(3-하이드록시프로피온산)을 제조할 수 있다.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAJ8PeJ1DDW9Yh0CfKPiAwI8g_w9PfzdFZwdPZ00VRw9HNRCAhyDXAMcgwBiiv4uoZ4-LsohHi4Brn6u_EwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvhwfyMDIxNDE3NTS1NHQ2PiVAEAtqAqlw</recordid><startdate>20240711</startdate><enddate>20240711</enddate><creator>HA, Myeongjin</creator><creator>CHOE, Dongcheol</creator><creator>KIM, Yulliana</creator><creator>KIM, Chul Woong</creator><creator>JEONG, Cheolhwan</creator><creator>KIM, Kyeongmin</creator><creator>LEE, Yeonju</creator><creator>KIM, Woojung</creator><scope>EVB</scope></search><sort><creationdate>20240711</creationdate><title>POLY(3-HYDROXYPROPIONIC ACID) AND PREPARATION METHOD THEREOF</title><author>HA, Myeongjin ; CHOE, Dongcheol ; KIM, Yulliana ; KIM, Chul Woong ; JEONG, Cheolhwan ; KIM, Kyeongmin ; LEE, Yeonju ; KIM, Woojung</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2024147595A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; kor</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>HA, Myeongjin</creatorcontrib><creatorcontrib>CHOE, Dongcheol</creatorcontrib><creatorcontrib>KIM, Yulliana</creatorcontrib><creatorcontrib>KIM, Chul Woong</creatorcontrib><creatorcontrib>JEONG, Cheolhwan</creatorcontrib><creatorcontrib>KIM, Kyeongmin</creatorcontrib><creatorcontrib>LEE, Yeonju</creatorcontrib><creatorcontrib>KIM, Woojung</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HA, Myeongjin</au><au>CHOE, Dongcheol</au><au>KIM, Yulliana</au><au>KIM, Chul Woong</au><au>JEONG, Cheolhwan</au><au>KIM, Kyeongmin</au><au>LEE, Yeonju</au><au>KIM, Woojung</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLY(3-HYDROXYPROPIONIC ACID) AND PREPARATION METHOD THEREOF</title><date>2024-07-11</date><risdate>2024</risdate><abstract>The present invention enables the preparation of poly(3-hydroxypropionic acid) which has a high molecular weight and in which the vinyl group ratio of the end group is low, by producing poly(3-hydroxypropionic acid) by condensation-polymerizing 3-hydroxypropionic acid under specific conditions.
La présente invention permet la préparation de poly(acide 3-hydroxypropionique) qui a un poids moléculaire élevé et dans lequel le taux de groupes vinyles du groupe terminal est faible, par production de poly(acide 3-hydroxypropionique) par polymérisation par condensation d'acide 3-hydroxypropionique dans des conditions spécifiques.
본 발명은 3-하이드록시프로피온산을 특정 조건으로 축중합하여 폴리(3-하이드록시프로피온산)을 제조함으로써, 말단기의 비닐기 비율이 낮으면서도 분자량이 높은 폴리(3-하이드록시프로피온산)을 제조할 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | POLY(3-HYDROXYPROPIONIC ACID) AND PREPARATION METHOD THEREOF |
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