{"id":473544,"date":"2018-05-10T10:13:00","date_gmt":"2018-05-10T14:13:00","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2018\/05\/180510101300.htm"},"modified":"2018-05-10T10:13:00","modified_gmt":"2018-05-10T14:13:00","slug":"developing-a-method-for-synthesizing-a-novel-polyester-with-alternating-arrangement","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=473544","title":{"rendered":"Developing a method for synthesizing a novel polyester with alternating arrangement"},"content":{"rendered":"<p>Researchers have developed a method for synthesizing a &#8216;pure&#8217; alternating copolymer of L&#8211; and D-lactic acids in which L&#8211; and D-lactic acids are alternately arranged, i.e., a &#8216;syndiotactic&#8217; poly(lactic acid). With this method, it is possible to synthesize syndiotactic polyesters in which L- and D-type monomers are arranged alternately. These polyesters are conventionally difficult to synthesize. The present method is expected to facilitate the development of novel polyesters with unprecedented characteristics. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers have developed a method for synthesizing a &#8216;pure&#8217; alternating copolymer of L&#8211; and D-lactic acids in which L&#8211; and D-lactic acids are alternately arranged, i.e., a &#8216;syndiotactic&#8217; poly(lactic acid). With this method, it is possible to synthe&#8230;<\/p>\n","protected":false},"author":61,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-473544","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/473544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=473544"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/473544\/revisions"}],"predecessor-version":[{"id":473545,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/473544\/revisions\/473545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=473544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=473544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=473544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}