{"created":"2023-05-15T16:30:01.959329+00:00","id":1011,"links":{},"metadata":{"_buckets":{"deposit":"3fc58bd2-db60-47a0-be94-06b31b002c46"},"_deposit":{"created_by":2,"id":"1011","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"1011"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00001011","sets":["14:21"]},"author_link":["4786","4788","4787","4785","4784","4783"],"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-06-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"623","bibliographicPageStart":"615","bibliographicVolumeNumber":"74","bibliographic_titles":[{"bibliographic_title":"Polymer Bulletin"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A chemical decomposition of polyurea (PUA) by hydrolysis under high pressure of carbon dioxide (CO2) was proposed. The hydrolysis of PUA was carried out at 190 °C for 2 h under 7.0 MPa of CO2 in the presence of water. The hydrolysis reaction gave white residual solid and water soluble compound. The white residual solid was characterized to be degraded PUA by FT-IR spectrum and elemental analysis. 1H-NMR spectra of the water soluble compound revealed that the hydrolysis of PUA produced diamine only from repeating unit of PUA, which was a component of PUA. This hydrolysis gave the corresponding diamine for quantitative yields.","subitem_description_type":"Abstract"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"Polymer Bulletin, 74(3), pp.615?623; 2017","subitem_description_type":"Other"}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer-Verlag Berlin Heidelberg"}]},"item_2_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1007/s00289-016-1733-0","subitem_relation_type_select":"DOI"}}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c Springer-Verlag Berlin Heidelberg 2016. This is a post-peer-review, pre-copyedit version of an article published in Polymer Bulletin.  The final authenticated version is available online at: http://dx.doi.org/10.1007/s00289-016-1733-0"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"01700839","subitem_source_identifier_type":"ISSN"}]},"item_2_source_id_8":{"attribute_name":"EISSN","attribute_value_mlt":[{"subitem_source_identifier":"14362449","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Motokucho, Suguru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsumoto, Takeshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakayama, Yu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Horiuchi, Ryohei"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Morikawa, Hiroshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakatani, Hisayuki"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-18"}],"displaytype":"detail","filename":"PB74_615.pdf","filesize":[{"value":"356.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PB74_615.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/1011/files/PB74_615.pdf"},"version_id":"5dff870c-9437-43da-ab75-dfa29f11f508"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Hydrolysis reaction","subitem_subject_scheme":"Other"},{"subitem_subject":"Carbonic acid","subitem_subject_scheme":"Other"},{"subitem_subject":"Carbon dioxide","subitem_subject_scheme":"Other"},{"subitem_subject":"Sustainable chemistry","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Hydrolysis of polyurea under high pressure of carbon dioxide","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Hydrolysis of polyurea under high pressure of carbon dioxide"}]},"item_type_id":"2","owner":"2","path":["21"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-08-20"},"publish_date":"2020-08-20","publish_status":"0","recid":"1011","relation_version_is_last":true,"title":["Hydrolysis of polyurea under high pressure of carbon dioxide"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T04:09:17.148978+00:00"}