{"created":"2023-06-20T16:37:35.037735+00:00","id":7356,"links":{},"metadata":{"_buckets":{"deposit":"d2dee57e-66d5-4981-8e6b-13b43112ade4"},"_deposit":{"created_by":3,"id":"7356","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"7356"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00007356","sets":["14:923:1711:1717","21:3039:3241:3287"]},"author_link":["12607","12610","12609","12611","12608"],"item_2_alternative_title_3":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"〈Original Papers〉Synthesis and Characterization of Polyetherurethaneureas Including Fluoroalkane Moreties as Biomedical Materials"}]},"item_2_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-12-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"23","bibliographicPageStart":"15","bibliographicVolumeNumber":"46","bibliographic_titles":[{"bibliographic_title":"近畿大学工学部研究報告"},{"bibliographic_title":"Research reports of the Faculty of Engineering, Kinki University","bibliographic_titleLang":"en"}]}]},"item_2_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"[Abstract] Polyurethnaneureas (F-PEUU) including the fluorinated alkane moiety in the main chain were obtained from a typical two step polyaddition of polytetrahydrofuran (PTHF) to 4,4'-diphenyl methane diisocyanate (MDI) in the presence of perfluoroalkanediol (PFADO), such as 2,2,3,3,4,4,5,5-octafluoro1,6-hexanediol (OFHDO) or 2,2,3,3,4,4,5,5,6,6,7,7- dodecafluoro-1,8-octanediol (DFODO), using ethylenediamine (EDA) as a chain extension reagent.Polyaddition with a molar ratio of 1:2:1 for PTFH + PFADO:MDI:EDA gave the F-PEUU in dimethyl sulfoxide , where the molar ratio of the PFADO moiety was changed from 0.1 to 0.3. From the contact angle measurement, it was found that the contact angle of water is increased from 71° to 91° with increasing the molar ratio of the PFADO moiety. This means that the introduction of the PFADO moiety into PEUU results in higher hydrophobicity of film surface. Scanning probe microscope (SPM) observation showed the micro-phase separation (sea-island) structure on the surface of the F-PEUU. From tension strength test, the elastic modulus and ultimate elongation of F-PEUU film were found to be 29.3MPa and 401％, respectively. In cell culture test, the F-PEUU films showed non-adhesiveness of HeLa cell. Because of their mechanical and biocompatible properties, F-PEUUs are expected to be useful materials as an artificial heart and blood vessel.","subitem_description_type":"Abstract"}]},"item_2_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学工学部"}]},"item_2_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0386491X","subitem_source_identifier_type":"ISSN"}]},"item_2_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"KAWAKAMI, Tatsuya"},{"subitem_text_language":"en","subitem_text_value":"FUJIWARA, Hiroshi"},{"subitem_text_language":"en","subitem_text_value":"SHIRAISHI, Kohei"},{"subitem_text_language":"en","subitem_text_value":"SUGIYAMA, Kazuo"},{"subitem_text_language":"en","subitem_text_value":"HISANAGA, Naokatsu"}]},"item_2_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学大学院システム工学研究科"},{"subitem_text_value":"近畿大学工学部生物化学工学科"},{"subitem_text_value":"近畿大学大学院システム工学研究科"},{"subitem_text_value":"近畿大学大学院システム工学研究科"},{"subitem_text_value":"サンユレック株式会社"}]},"item_2_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Systems Engineering, Kinki University"},{"subitem_text_value":"Department of Biotechnology and Chemistry, Faculty of Engineering, Kinki University"},{"subitem_text_value":"Graduate School of Systems Engineering, Kinki University"},{"subitem_text_value":"Graduate School of Systems Engineering, Kinki University"},{"subitem_text_value":"SANYU REC Co., Ltd"}]},"item_2_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川上,  達也"},{"creatorName":"カワカミ, タツヤ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤原,  寛志"},{"creatorName":"フジワラ, ヒロシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白石,  浩平"},{"creatorName":"シライシ, コウヘイ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"杉山,  一男"},{"creatorName":"スギヤマ, カズオ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"久永,  直克"},{"creatorName":"ヒサナガ, ナオカツ","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":"2016-02-18"}],"displaytype":"detail","filename":"AN00063799-20121220-0015.pdf","filesize":[{"value":"3.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN00063799-20121220-0015.pdf","url":"https://kindai.repo.nii.ac.jp/record/7356/files/AN00063799-20121220-0015.pdf"},"version_id":"25a7ab1b-bf4f-4a7f-bc3d-c8f10f016408"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Polyurethnaneureas","subitem_subject_scheme":"Other"},{"subitem_subject":"Polyaddition","subitem_subject_scheme":"Other"},{"subitem_subject":"Fluorinated Alkane","subitem_subject_scheme":"Other"},{"subitem_subject":"Contact Angle","subitem_subject_scheme":"Other"},{"subitem_subject":"Scanning Probe Microscope","subitem_subject_scheme":"Other"},{"subitem_subject":"Tension strength","subitem_subject_scheme":"Other"},{"subitem_subject":"HeLa cell","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"〈研究論文〉生医学材料としてのポリエーテルウレタン尿素の合成と特性に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"〈研究論文〉生医学材料としてのポリエーテルウレタン尿素の合成と特性に関する研究"}]},"item_type_id":"2","owner":"3","path":["1717","3287"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-02-20"},"publish_date":"2013-02-20","publish_status":"0","recid":"7356","relation_version_is_last":true,"title":["〈研究論文〉生医学材料としてのポリエーテルウレタン尿素の合成と特性に関する研究"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-21T00:17:40.273933+00:00"}