Sandwich structure tubular fiber and preparation method thereof
The invention provides a tubular fiber with a sandwich structure and a preparation method of the tubular fiber, a MnO2 nanowire is used as a hard template, the surface of the MnO2 nanowire is sequentially coated with hydrogenated graphdiyne (HsGDY), polydopamine (PDA) and hydrogenated graphdiyne (Hs...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | LYU YINGDI ZHANG BAOLIANG ZHANG FANGRONG ZHANG LEI ZHANG QIUYU |
| description | The invention provides a tubular fiber with a sandwich structure and a preparation method of the tubular fiber, a MnO2 nanowire is used as a hard template, the surface of the MnO2 nanowire is sequentially coated with hydrogenated graphdiyne (HsGDY), polydopamine (PDA) and hydrogenated graphdiyne (HsGDY) by utilizing a Plaser coupling reaction of 1, 3, 5-triacetylene benzene and an oxidative self-polymerization reaction of dopamine (DA) in a weakly alkaline solution, so that a MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is obtained, and the MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is prepared. And removing the inorganic template through high-temperature calcination and oxalic acid etching to obtain the tubular fiber HsGDY (at) NC (at) HsGDY with a sandwich structure, and the tubular fiber has a three-layer hollow tubular structure.
本发明提供了一种三明治结构管状纤维及其制备方法，以MnO2纳米线为硬模板，利用1,3,5-三乙炔苯的Glaser coupling反应和多巴胺(DA)在弱碱性溶液中的氧化自聚合反应，在MnO2纳米 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN116948596A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN116948596A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN116948596A3</originalsourceid><addsrcrecordid>eNrjZLAPTsxLKc9MzlAoLikqTS4pLUpVKClNKs1JLFJIy0xKLVIAyisUFKUWJBYllmTm5ynkppZk5KcolGSkFqXmp_EwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0NDM0sTC1NLM0djYtQAANh4MZc</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Sandwich structure tubular fiber and preparation method thereof</title><source>esp@cenet</source><creator>LYU YINGDI ; ZHANG BAOLIANG ; ZHANG FANGRONG ; ZHANG LEI ; ZHANG QIUYU</creator><creatorcontrib>LYU YINGDI ; ZHANG BAOLIANG ; ZHANG FANGRONG ; ZHANG LEI ; ZHANG QIUYU</creatorcontrib><description>The invention provides a tubular fiber with a sandwich structure and a preparation method of the tubular fiber, a MnO2 nanowire is used as a hard template, the surface of the MnO2 nanowire is sequentially coated with hydrogenated graphdiyne (HsGDY), polydopamine (PDA) and hydrogenated graphdiyne (HsGDY) by utilizing a Plaser coupling reaction of 1, 3, 5-triacetylene benzene and an oxidative self-polymerization reaction of dopamine (DA) in a weakly alkaline solution, so that a MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is obtained, and the MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is prepared. And removing the inorganic template through high-temperature calcination and oxalic acid etching to obtain the tubular fiber HsGDY (at) NC (at) HsGDY with a sandwich structure, and the tubular fiber has a three-layer hollow tubular structure.
本发明提供了一种三明治结构管状纤维及其制备方法，以MnO2纳米线为硬模板，利用1,3,5-三乙炔苯的Glaser coupling反应和多巴胺(DA)在弱碱性溶液中的氧化自聚合反应，在MnO2纳米</description><language>chi ; eng</language><subject>ADHESIVES ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; CHEMISTRY ; DYES ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; POLISHES ; PRINTED CIRCUITS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231027&DB=EPODOC&CC=CN&NR=116948596A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231027&DB=EPODOC&CC=CN&NR=116948596A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LYU YINGDI</creatorcontrib><creatorcontrib>ZHANG BAOLIANG</creatorcontrib><creatorcontrib>ZHANG FANGRONG</creatorcontrib><creatorcontrib>ZHANG LEI</creatorcontrib><creatorcontrib>ZHANG QIUYU</creatorcontrib><title>Sandwich structure tubular fiber and preparation method thereof</title><description>The invention provides a tubular fiber with a sandwich structure and a preparation method of the tubular fiber, a MnO2 nanowire is used as a hard template, the surface of the MnO2 nanowire is sequentially coated with hydrogenated graphdiyne (HsGDY), polydopamine (PDA) and hydrogenated graphdiyne (HsGDY) by utilizing a Plaser coupling reaction of 1, 3, 5-triacetylene benzene and an oxidative self-polymerization reaction of dopamine (DA) in a weakly alkaline solution, so that a MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is obtained, and the MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is prepared. And removing the inorganic template through high-temperature calcination and oxalic acid etching to obtain the tubular fiber HsGDY (at) NC (at) HsGDY with a sandwich structure, and the tubular fiber has a three-layer hollow tubular structure.
本发明提供了一种三明治结构管状纤维及其制备方法，以MnO2纳米线为硬模板，利用1,3,5-三乙炔苯的Glaser coupling反应和多巴胺(DA)在弱碱性溶液中的氧化自聚合反应，在MnO2纳米</description><subject>ADHESIVES</subject><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>POLISHES</subject><subject>PRINTED CIRCUITS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAPTsxLKc9MzlAoLikqTS4pLUpVKClNKs1JLFJIy0xKLVIAyisUFKUWJBYllmTm5ynkppZk5KcolGSkFqXmp_EwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0NDM0sTC1NLM0djYtQAANh4MZc</recordid><startdate>20231027</startdate><enddate>20231027</enddate><creator>LYU YINGDI</creator><creator>ZHANG BAOLIANG</creator><creator>ZHANG FANGRONG</creator><creator>ZHANG LEI</creator><creator>ZHANG QIUYU</creator><scope>EVB</scope></search><sort><creationdate>20231027</creationdate><title>Sandwich structure tubular fiber and preparation method thereof</title><author>LYU YINGDI ; ZHANG BAOLIANG ; ZHANG FANGRONG ; ZHANG LEI ; ZHANG QIUYU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116948596A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ADHESIVES</topic><topic>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>POLISHES</topic><topic>PRINTED CIRCUITS</topic><toplevel>online_resources</toplevel><creatorcontrib>LYU YINGDI</creatorcontrib><creatorcontrib>ZHANG BAOLIANG</creatorcontrib><creatorcontrib>ZHANG FANGRONG</creatorcontrib><creatorcontrib>ZHANG LEI</creatorcontrib><creatorcontrib>ZHANG QIUYU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LYU YINGDI</au><au>ZHANG BAOLIANG</au><au>ZHANG FANGRONG</au><au>ZHANG LEI</au><au>ZHANG QIUYU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Sandwich structure tubular fiber and preparation method thereof</title><date>2023-10-27</date><risdate>2023</risdate><abstract>The invention provides a tubular fiber with a sandwich structure and a preparation method of the tubular fiber, a MnO2 nanowire is used as a hard template, the surface of the MnO2 nanowire is sequentially coated with hydrogenated graphdiyne (HsGDY), polydopamine (PDA) and hydrogenated graphdiyne (HsGDY) by utilizing a Plaser coupling reaction of 1, 3, 5-triacetylene benzene and an oxidative self-polymerization reaction of dopamine (DA) in a weakly alkaline solution, so that a MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is obtained, and the MnO2 (at) HsGDY (at) PDA (at) HsGDY nanowire with a four-layer core-shell structure is prepared. And removing the inorganic template through high-temperature calcination and oxalic acid etching to obtain the tubular fiber HsGDY (at) NC (at) HsGDY with a sandwich structure, and the tubular fiber has a three-layer hollow tubular structure.
本发明提供了一种三明治结构管状纤维及其制备方法，以MnO2纳米线为硬模板，利用1,3,5-三乙炔苯的Glaser coupling反应和多巴胺(DA)在弱碱性溶液中的氧化自聚合反应，在MnO2纳米</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN116948596A |
| source | esp@cenet |
| subjects | ADHESIVES CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY DYES ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES PRINTED CIRCUITS |
| title | Sandwich structure tubular fiber and preparation method thereof |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T14%3A10%3A51IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=LYU%20YINGDI&rft.date=2023-10-27&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN116948596A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |