Luminescent composition and light-emitting element using said composition
A luminescent composition comprising a luminescent organic compound and a conjugated polymer compound having a luminescence maximum further toward the short wavelength end than the luminescence maximum of the luminescent organic compound at 350 nm to 500 nm, and satisfying the following formula (1);...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | 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 | Umemoto Yoshikazu Sasaki Shigeru Asada Kohei |
| description | A luminescent composition comprising a luminescent organic compound and a conjugated polymer compound having a luminescence maximum further toward the short wavelength end than the luminescence maximum of the luminescent organic compound at 350 nm to 500 nm, and satisfying the following formula (1); f g h × w ¥ 0.04
in the formula,
f(g, h) represents the convolution integral of the emission spectrum of the conjugated polymer compound and the gram absorption coefficient spectrum of the luminescent organic compound (L/g·cm) in the range of 200 nm to 800 nm, in 1 nm steps, and
w represents the content of the luminescent organic compound where the total content of the luminescent organic compound and conjugated polymer compound in the luminescent composition is defined as 1 part by mass. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US9617468B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US9617468B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US9617468B23</originalsourceid><addsrcrecordid>eNrjZPD0Kc3NzEstTk7NK1FIzs8tyC_OLMnMz1NIzEtRyMlMzyjRTc3NLCnJzEtXSM1JzQUpKy0G8YoTM1OQdfAwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigkSgFakl8aHBlmaG5iZmFk5GxkQoAQDv2zVt</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Luminescent composition and light-emitting element using said composition</title><source>esp@cenet</source><creator>Umemoto Yoshikazu ; Sasaki Shigeru ; Asada Kohei</creator><creatorcontrib>Umemoto Yoshikazu ; Sasaki Shigeru ; Asada Kohei</creatorcontrib><description>A luminescent composition comprising a luminescent organic compound and a conjugated polymer compound having a luminescence maximum further toward the short wavelength end than the luminescence maximum of the luminescent organic compound at 350 nm to 500 nm, and satisfying the following formula (1); f g h × w ¥ 0.04
in the formula,
f(g, h) represents the convolution integral of the emission spectrum of the conjugated polymer compound and the gram absorption coefficient spectrum of the luminescent organic compound (L/g·cm) in the range of 200 nm to 800 nm, in 1 nm steps, and
w represents the content of the luminescent organic compound where the total content of the luminescent organic compound and conjugated polymer compound in the luminescent composition is defined as 1 part by mass.</description><language>eng</language><subject>ADHESIVES ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; DYES ; ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2017</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=20170411&DB=EPODOC&CC=US&NR=9617468B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170411&DB=EPODOC&CC=US&NR=9617468B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Umemoto Yoshikazu</creatorcontrib><creatorcontrib>Sasaki Shigeru</creatorcontrib><creatorcontrib>Asada Kohei</creatorcontrib><title>Luminescent composition and light-emitting element using said composition</title><description>A luminescent composition comprising a luminescent organic compound and a conjugated polymer compound having a luminescence maximum further toward the short wavelength end than the luminescence maximum of the luminescent organic compound at 350 nm to 500 nm, and satisfying the following formula (1); f g h × w ¥ 0.04
in the formula,
f(g, h) represents the convolution integral of the emission spectrum of the conjugated polymer compound and the gram absorption coefficient spectrum of the luminescent organic compound (L/g·cm) in the range of 200 nm to 800 nm, in 1 nm steps, and
w represents the content of the luminescent organic compound where the total content of the luminescent organic compound and conjugated polymer compound in the luminescent composition is defined as 1 part by mass.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DYES</subject><subject>ELECTRIC HEATING</subject><subject>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</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>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPD0Kc3NzEstTk7NK1FIzs8tyC_OLMnMz1NIzEtRyMlMzyjRTc3NLCnJzEtXSM1JzQUpKy0G8YoTM1OQdfAwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigkSgFakl8aHBlmaG5iZmFk5GxkQoAQDv2zVt</recordid><startdate>20170411</startdate><enddate>20170411</enddate><creator>Umemoto Yoshikazu</creator><creator>Sasaki Shigeru</creator><creator>Asada Kohei</creator><scope>EVB</scope></search><sort><creationdate>20170411</creationdate><title>Luminescent composition and light-emitting element using said composition</title><author>Umemoto Yoshikazu ; Sasaki Shigeru ; Asada Kohei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9617468B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2017</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DYES</topic><topic>ELECTRIC HEATING</topic><topic>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</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>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>Umemoto Yoshikazu</creatorcontrib><creatorcontrib>Sasaki Shigeru</creatorcontrib><creatorcontrib>Asada Kohei</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Umemoto Yoshikazu</au><au>Sasaki Shigeru</au><au>Asada Kohei</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Luminescent composition and light-emitting element using said composition</title><date>2017-04-11</date><risdate>2017</risdate><abstract>A luminescent composition comprising a luminescent organic compound and a conjugated polymer compound having a luminescence maximum further toward the short wavelength end than the luminescence maximum of the luminescent organic compound at 350 nm to 500 nm, and satisfying the following formula (1); f g h × w ¥ 0.04
in the formula,
f(g, h) represents the convolution integral of the emission spectrum of the conjugated polymer compound and the gram absorption coefficient spectrum of the luminescent organic compound (L/g·cm) in the range of 200 nm to 800 nm, in 1 nm steps, and
w represents the content of the luminescent organic compound where the total content of the luminescent organic compound and conjugated polymer compound in the luminescent composition is defined as 1 part by mass.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US9617468B2 |
| source | esp@cenet |
| subjects | ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | Luminescent composition and light-emitting element using said composition |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T12%3A54%3A49IST&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=Umemoto%20Yoshikazu&rft.date=2017-04-11&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS9617468B2%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 |