{"created":"2023-06-20T14:54:10.877148+00:00","id":22455,"links":{},"metadata":{"_buckets":{"deposit":"e95a2ca9-e614-44c8-923b-fdc743d3f4b7"},"_deposit":{"created_by":1,"id":"22455","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"22455"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00022455","sets":["1887:1888"]},"author_link":["210609","210604","210608","210607","210606","210603","210605","210602"],"item_7_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-04-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicPageEnd":"972","bibliographicPageStart":"963","bibliographicVolumeNumber":"52","bibliographic_titles":[{},{"bibliographic_title":"Journal of Polymer Science, Part A: Polymer Chemistry","bibliographic_titleLang":"en"}]}]},"item_7_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Three CF3-substituted methyl methacrylates (MMAs), 2,2,2-trifluoroethyl methacrylate (TFEMA), 1,1,1,3,3,3-hexafluoroisopropyl methacrylate (HFIPMA) and nonafluoro-tert-butyl methacrylate (NFTBMA), were polymerized by conventional radical polymerization to give oxygen-permeable polymers for application in pressure-sensitive paint (PSP). The radical copolymerizations of styrene with TFEMA, HFIPMA, or NFTBMA were carried out to examine the effect of CF3 groups on the polymerizability. The e values increased in the order of MMA (0.40) < TFEMA (0.76) < HFIPMA (1.19) < NFTBMA (1.31). The homopolymers of TFEMA, HFIPMA and NFTBMA (PTFEMA, PHFIPMA, and PNFTBM, respectively) were examined as polymers for use in PSP using 5,10,15,20-tetrakis(pentafluorophenyl)porphinato platinum(II) (PtTFPP). The PSP consisting of PNFTBMA and PtTFPP exerted very high pressure sensitivity and very low temperature sensitivity. In the absence of oxygen, the temperature sensitivity decreased in the order of PTFEMA > PHFIPMA > PNFTBMA = PMMA, which corresponds to the order of glass transition temperatures (Tg). However, the activation energies of the overall process of the luminescence quenching by oxygen were found to be 16.8 (PMMA), 13.0 (PTFEMA), 6.8 (PHFIPMA), and 4.3 kJ /mol (PNFTBMA). Therefore, the low temperature sensitivity of PNFTBMA was attributed to its high degree of substitution with CF3 groups and to its relatively high Tg value.","subitem_description_type":"Other"}]},"item_7_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: PA1420001000","subitem_description_type":"Other"}]},"item_7_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Wiley Periodicals, Inc."}]},"item_7_relation_25":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"info:doi/10.1002/pola.27076"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.1002/pola.27076","subitem_relation_type_select":"DOI"}}]},"item_7_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0887-624X","subitem_source_identifier_type":"ISSN"}]},"item_7_source_id_22":{"attribute_name":"ISSNONLINE","attribute_value_mlt":[{"subitem_source_identifier":"1099-0518","subitem_source_identifier_type":"ISSN"}]},"item_7_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1068915X","subitem_source_identifier_type":"NCID"},{"subitem_source_identifier":"AA11624127","subitem_source_identifier_type":"NCID"}]},"item_7_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"山梨大学"},{"subitem_text_value":"山梨大学"},{"subitem_text_value":"宇宙航空研究開発機構航空本部(JAXA)"},{"subitem_text_value":"宇部工業高等専門学校"}]},"item_7_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"University of Yamanashi"},{"subitem_text_language":"en","subitem_text_value":"University of Yamanashi"},{"subitem_text_language":"en","subitem_text_value":"Institute of Aeronautical Technology, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Ube National College of Technology"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小幡, 誠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"安里, 涼"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"満尾, 和徳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"廣原, 志保"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Obata, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Asato, Ryo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mitsuo, Kazunori","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hirohara, Shiho","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"suitable","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"radical polymerization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fluoropolymers","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"sensors","subitem_subject_language":"en","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":"Radical Polymerization of Trifluoromethyl-substituted Methyl Methacrylates and Their Application for Use in Pressure-Sensitive Paint","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Radical Polymerization of Trifluoromethyl-substituted Methyl Methacrylates and Their Application for Use in Pressure-Sensitive Paint","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["1888"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"22455","relation_version_is_last":true,"title":["Radical Polymerization of Trifluoromethyl-substituted Methyl Methacrylates and Their Application for Use in Pressure-Sensitive Paint"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:20:54.406873+00:00"}