{"_buckets": {"deposit": "6a50df76-4f6b-4593-99bc-7b2ca40a7153"}, "_deposit": {"created_by": 17, "id": "2000042", "owner": "17", "owners": [17], "owners_ext": {"displayname": "\u56f3\u66f8\u60c5\u5831\u4fc2", "username": "repository"}, "pid": {"revision_id": 0, "type": "depid", "value": "2000042"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:02000042"}, "control_number": "2000042", "item_1615768549627": {"attribute_name": "\u51fa\u7248\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_9_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2020-10-07", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "37", "bibliographicPageEnd": "8724", "bibliographicPageStart": "8720", "bibliographicVolumeNumber": "16", "bibliographic_titles": [{"bibliographic_title": "Soft Matter", "bibliographic_titleLang": "en"}]}]}, "item_9_description_4": {"attribute_name": "\u5185\u5bb9\u8a18\u8ff0", "attribute_value_mlt": [{"subitem_description": "In this study, linear melt rheology of a single-tail tadpole-shaped polystyrene, ST-30/80, having ring and linear sizes of MR \u223c 30 kg mol^\u22121 and ML \u223c 80 kg mol^\u22121, respectively, was examined, and the effect of the ring size on rheological properties of tadpole polymers was discussed by comparing with the data of the previously reported tadpole samples having MR \u223c 60 kg mol^\u22121. ST-30/80 exhibits an entanglement plateau and shows a clearly slower terminal relaxation than that of its component ring and linear polymers. When the zero-shear viscosity \u03b70 for ST-30/80 is plotted against the molecular weight of a linear tail chain, the data point lies on the single curve of \u03b70 for 4- and 6-arm star polymers and the single-tail tadpoles with MR \u223c 60 kg mol^\u22121. These results suggest that the tadpole molecule in this study spontaneously forms a characteristic entanglement network, i.e., the intermolecular ring\u2013linear threading, in the same manner as the previous tadpole samples, even though the size of the ring part is just slightly larger than the entanglement molecular weight (i.e., MR \u223c 1.8Me).", "subitem_description_language": "en", "subitem_description_type": "Abstract"}, {"subitem_description": "\u30d5\u30a1\u30a4\u30eb\u516c\u958b\uff1a2021/10/07", "subitem_description_language": "ja", "subitem_description_type": "Other"}]}, "item_9_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Royal Society of Chemistry", "subitem_publisher_language": "en"}]}, "item_9_relation_43": {"attribute_name": "\u95a2\u9023\u60c5\u5831", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1039/D0SM01098G", "subitem_relation_type_select": "DOI"}}]}, "item_9_source_id_7": {"attribute_name": "\u53ce\u9332\u7269\u8b58\u5225\u5b50", "attribute_value_mlt": [{"subitem_source_identifier": "1744-683X", "subitem_source_identifier_type": "PISSN"}]}, "item_access_right": {"attribute_name": "\u30a2\u30af\u30bb\u30b9\u6a29", "attribute_value_mlt": [{"subitem_access_right": "embargoed access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_f1cf"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Doi, Yuya", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Takano, Atsushi", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Takahashi, Yoshiaki", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Matsushita, Yushu", "creatorNameLang": "en"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2021-10-07"}], "displaytype": "detail", "download_preview_message": "Download / Preview is available from 2021/10/7.", "file_order": 0, "filename": "20200731-Tadpole2-tiff.pdf", "filesize": [{"value": "568 KB"}], "format": "application/pdf", "future_date_message": "Download is available from 2021/10/7.", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 568000.0, "url": {"objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/2000042/files/20200731-Tadpole2-tiff.pdf"}, "version_id": "c835e1b5-4815-459f-9a44-7f8bf141b7f3"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "tadpole-shaped polymer", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ring polymer", "subitem_subject_scheme": "Other"}, {"subitem_subject": "melt rheology", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ring-linear threading", "subitem_subject_scheme": "Other"}, {"subitem_subject": "retraction model", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Melt rheology of tadpole-shaped polystyrenes with different ring sizes", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Melt rheology of tadpole-shaped polystyrenes with different ring sizes", "subitem_title_language": "en"}]}, "item_type_id": "40001", "owner": "17", "path": ["320/321/322"], "permalink_uri": "http://hdl.handle.net/2237/0002000042", "pubdate": {"attribute_name": "PubDate", "attribute_name_i18n": "\u516c\u958b\u65e5", "attribute_value": "2021-05-18"}, "publish_date": "2021-05-18", "publish_status": "0", "recid": "2000042", "relation": {}, "relation_version_is_last": true, "title": ["Melt rheology of tadpole-shaped polystyrenes with different ring sizes"], "weko_shared_id": -1}