{"created":"2023-06-20T16:48:42.853381+00:00","id":20732,"links":{},"metadata":{"_buckets":{"deposit":"f1aa1270-607b-4ff6-a534-417a2803a9a4"},"_deposit":{"created_by":3,"id":"20732","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"20732"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00020732","sets":["14:2667:4550"]},"author_link":["30581"],"control_number":"20732","item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"5","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2018)"}]}]},"item_8_description_25":{"attribute_name":"リンクURL","attribute_value_mlt":[{"subitem_description":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16K17963/","subitem_description_type":"Other"}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：本研究では蜘蛛糸の構造をモチーフとする高分子の合成手法の確立を目指し、アミノ酸N-フェノキシカルボニル誘導体の連鎖重縮合を利用してポリプロピレングリコールおよびポリブタジエンのアミノ基末端から重合を開始することにより、種々のポリペプチド鎖を導入した。ポリペプチド鎖の化学構造がポリマーの力学強度に与える影響を明らかとなりポリペプチド材料の設計に有用な知見を得られた。さらに側鎖反応性を有するアミノ酸N-フェノキシカルボニル誘導体の合成に着手し、これら化合物の重縮合により得られる反応性ポリマーを利用することで容易に重合後修飾が可能となった。研究成果の概要（英文）：In this study, synthetic approach to polymer material with spider-silk motif was investigated. By using chain growth polycondensation of N-phenoxycarbonyl α-amino acid from amine-containing poly(propylene glycol) or poly(butadiene) as macroinitiator, various kinds of polypeptide chains was introduced to give a desired polypeptide-based materials. Clarifying the relationship between the chemical structure of the introduced polypeptide chain and the mechanical strength of the polymer, useful knowledge for designing polypeptide material was obtained. Furthermore, the synthesis of new N-phenoxycarbonyl derivatives α-amino acid having reactive side chain was investigated. The polycondensation of these compounds provided easily a chemically modifiable unit, contributing to the further functionalization of the polymers material.","subitem_description_type":"Abstract"}]},"item_8_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究種目：若手研究(B);  研究期間：2016～2018;   課題番号：16K17963;   研究分野：高分子化学;   科研費の分科・細目：","subitem_description_type":"Other"}]},"item_8_description_37":{"attribute_name":"資源タイプ(WEKO2)","attribute_value_mlt":[{"subitem_description":"Research Paper","subitem_description_type":"Other"}]},"item_8_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学"}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"YAMADA, shuhei"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学分子工学研究所; 助教"}]},"item_8_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kindai University"}]},"item_8_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山田, 修平"},{"creatorName":"ヤマダ, シュウヘイ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-03-12"}],"displaytype":"detail","filename":"16K17963seika.pdf","filesize":[{"value":"500.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"16K17963seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/20732/files/16K17963seika.pdf"},"version_id":"165d823e-bb3a-4c9e-8ae2-23fe19b9e568"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ポリペプチド","subitem_subject_scheme":"Other"},{"subitem_subject":"ネットワークポリマー","subitem_subject_scheme":"Other"},{"subitem_subject":"アミノ酸","subitem_subject_scheme":"Other"},{"subitem_subject":"ウレタン","subitem_subject_scheme":"Other"},{"subitem_subject":"炭酸ジフェニル","subitem_subject_scheme":"Other"},{"subitem_subject":"エラストマー","subitem_subject_scheme":"Other"},{"subitem_subject":"架橋蜘蛛糸","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"蜘蛛糸の構造をモチーフとした高分子材料の創製と機能発現","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"蜘蛛糸の構造をモチーフとした高分子材料の創製と機能発現","subitem_title_language":"ja"},{"subitem_title":"Synthetic Approach to Polymer Material with Spider-Silk Motif","subitem_title_language":"en"}]},"item_type_id":"8","owner":"3","path":["4550"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-03-12"},"publish_date":"2020-03-12","publish_status":"0","recid":"20732","relation_version_is_last":true,"title":["蜘蛛糸の構造をモチーフとした高分子材料の創製と機能発現"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-09-21T07:31:58.569539+00:00"}