{"created":"2023-05-15T08:55:47.930453+00:00","id":1023,"links":{},"metadata":{"_buckets":{"deposit":"3dd3e649-4ec6-4353-9d5b-ee7903ed4123"},"_deposit":{"created_by":10,"id":"1023","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"1023"},"status":"published"},"_oai":{"id":"oai:tsurumi-u.repo.nii.ac.jp:00001023","sets":["100:101:103:157"]},"author_link":["780"],"item_10007_date_8":{"attribute_name":"報告年度","attribute_value_mlt":[{"subitem_date_issued_datetime":"2020-03-31","subitem_date_issued_type":"Issued"}]},"item_10007_description_13":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：目的：グラスファイバー強化型ノンメタルクラスプデンチャーに対するエビデンスの構築を考えた．材料と方法：グラスファイバー強化型ノンメタルクラスプデンチャーの機械的性質を３点曲げ試験を行い，従来のノンメタルクラスプデンチャーと比較検討（n＝6）を行った．結果：弾性係数に関しては，ポリカーボネート系においてグラスファイバーありが，ファイバーなしと比べて高くなった（p＜0.05）．一方，最大応力はグラスファイバーのありなしに関わらず有意差を示さなかった（p＞0.05）．結論：ポリカーボネート系熱可塑性樹脂は，射出成型時にグラスファイバーの接着が可能であるが，接着が完全とは言えない．","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"研究成果の概要（英文）：Objectives: The present study was performed as fundamental research to obtain evidence about the mechanical properties of glass-fiber-reinforced non-metal clasp dentures. Materials and methods: A three-point bending test was used to compare the mechanical properties of glass-fiber-reinforced non-metal clasp dentures and non-metal clasp dentures previously in use（n = 6）. Results: The elasticity coefficient of polycarbonate dentures containing glass fiber was higher than that of dentures without glass fiber（p < 0.05）. On the other hand, there was no significant difference in the maximum stress between polycarbonate dentures with and without glass fiber（p < 0.05）. Conclusions: During injection molding, polycarbonate thermoplastic resin could adhere to glass fiber, but this adhesion was not complete. Therefore, the fracture of the glass fiber before the resin is more likely to occur during use, and the adhered material is expected to peel off.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10007_description_14":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"・2019(令和元)年度 科学研究費補助金 若手研究(B) 研究成果報告書","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"・研究期間 (年度)：2017-04-01 – 2020-03-31","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"・研究分野：有床義歯補綴学","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"・研究成果の学術的意義や社会的意義 : ポリアミド系熱可塑性樹脂は，グラスファイバーを接着させることはできなかった．また，ポリカーボネート系熱可塑性樹脂は，射出成型時にグラスファイバーの接着が可能であるが，接着が完全とは言えず，使用している間にグラスファイバーの破折が先に訪れ，接着が剥がれると考えられる．グラスファイバーを熱可塑性樹脂に接着するにはそれぞれの弾性係数の差もあり，接着力が弱いため困難と考える．今後，粘弾性の高い接着剤などが出てきたら，グラスファイバーによる強化した熱可塑性樹脂義歯が出来るかもしれない．また，熱可塑性樹脂の破折を改善するために，熱可塑性樹脂の成分改良も含めて考えていく必要がある．","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10007_description_9":{"attribute_name":"研究課題番号","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号 : 17K17196","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10007_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-17K17196/","subitem_relation_type_select":"URI"}}]},"item_10007_version_type_20":{"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_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-03-08"}],"displaytype":"detail","filename":"17K17196.pdf","filesize":[{"value":"240.1 kB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"17K17196","url":"https://tsurumi-u.repo.nii.ac.jp/record/1023/files/17K17196.pdf"},"version_id":"46397788-1200-4050-894f-d99c6970a365"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"熱可塑性樹脂","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"グラスファイバー","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_researcher":{"attribute_name":"研究代表者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"TOKUE, Ai","creatorNameLang":"en"},{"creatorName":"徳江, 藍","creatorNameLang":"ja"},{"creatorName":"トクエ, アイ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"TOKUE","familyNameLang":"en"},{"familyName":"徳江","familyNameLang":"ja"},{"familyName":"トクエ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Ai","givenNameLang":"en"},{"givenName":"藍","givenNameLang":"ja"},{"givenName":"アイ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"780","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"20712102","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=20712102"},{"nameIdentifier":"780","nameIdentifierScheme":"WEKO著者ID"}]}]},"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":"グラスファイバー強化型ノンメタルクラスプデンチャーに関する検証","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"グラスファイバー強化型ノンメタルクラスプデンチャーに関する検証","subitem_title_language":"ja"},{"subitem_title":"Investigation of glass-fiber-reinforced non-metal clasp dentures","subitem_title_language":"en"}]},"item_type_id":"10007","owner":"10","path":["157"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-03-08"},"publish_date":"2022-03-08","publish_status":"0","recid":"1023","relation_version_is_last":true,"title":["グラスファイバー強化型ノンメタルクラスプデンチャーに関する検証"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2024-08-01T08:53:56.200925+00:00"}