Thermoplastic resin and optical member
Provided are: a thermoplastic resin capable of balancing a high refractive index, high heat resistance, and low birefringence; and an optical member comprising the thermoplastic resin. This thermoplastic resin contains a repeating unit represented by formula (1). (In formula (1), rings Z (identical...
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 | YAMADA KYOSUKE NUNOME KAZUNORI |
| description | Provided are: a thermoplastic resin capable of balancing a high refractive index, high heat resistance, and low birefringence; and an optical member comprising the thermoplastic resin. This thermoplastic resin contains a repeating unit represented by formula (1). (In formula (1), rings Z (identical or different) represent a polycyclic aromatic hydrocarbon in which three or more benzene rings are bonded, R1, R2, R3, and R4 each independently represent a hydrogen atom or a halogen atom, or represent a C1-20 substituent which may include an aromatic group, L1 and L2 each independently represent a divalent linking group, j and k each independently represent an integer of 1 or more, m and n each independently represent 0 or 1, and n each independently represents an integer of 1 or more. W represents at least one group selected from the group consisting of groups represented by formula (2) or (3) (In formula (3), X represents a divalent linking group). # imgabs0 #
本发明提供能够使高折射率、高耐热性、低双折射平衡的热塑性树脂和包含该热塑性树脂的光学部件。本发明的热塑 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN118176235A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN118176235A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN118176235A3</originalsourceid><addsrcrecordid>eNrjZFALyUgtys0vyEksLslMVihKLc7MU0jMS1HILwDyE3MUclNzk1KLeBhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJvLOfoaGFobmZkbGpozExagB_bieo</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Thermoplastic resin and optical member</title><source>esp@cenet</source><creator>YAMADA KYOSUKE ; NUNOME KAZUNORI</creator><creatorcontrib>YAMADA KYOSUKE ; NUNOME KAZUNORI</creatorcontrib><description>Provided are: a thermoplastic resin capable of balancing a high refractive index, high heat resistance, and low birefringence; and an optical member comprising the thermoplastic resin. This thermoplastic resin contains a repeating unit represented by formula (1). (In formula (1), rings Z (identical or different) represent a polycyclic aromatic hydrocarbon in which three or more benzene rings are bonded, R1, R2, R3, and R4 each independently represent a hydrogen atom or a halogen atom, or represent a C1-20 substituent which may include an aromatic group, L1 and L2 each independently represent a divalent linking group, j and k each independently represent an integer of 1 or more, m and n each independently represent 0 or 1, and n each independently represents an integer of 1 or more. W represents at least one group selected from the group consisting of groups represented by formula (2) or (3) (In formula (3), X represents a divalent linking group). # imgabs0 #
本发明提供能够使高折射率、高耐热性、低双折射平衡的热塑性树脂和包含该热塑性树脂的光学部件。本发明的热塑</description><language>chi ; eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PHYSICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2024</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=20240611&DB=EPODOC&CC=CN&NR=118176235A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240611&DB=EPODOC&CC=CN&NR=118176235A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YAMADA KYOSUKE</creatorcontrib><creatorcontrib>NUNOME KAZUNORI</creatorcontrib><title>Thermoplastic resin and optical member</title><description>Provided are: a thermoplastic resin capable of balancing a high refractive index, high heat resistance, and low birefringence; and an optical member comprising the thermoplastic resin. This thermoplastic resin contains a repeating unit represented by formula (1). (In formula (1), rings Z (identical or different) represent a polycyclic aromatic hydrocarbon in which three or more benzene rings are bonded, R1, R2, R3, and R4 each independently represent a hydrogen atom or a halogen atom, or represent a C1-20 substituent which may include an aromatic group, L1 and L2 each independently represent a divalent linking group, j and k each independently represent an integer of 1 or more, m and n each independently represent 0 or 1, and n each independently represents an integer of 1 or more. W represents at least one group selected from the group consisting of groups represented by formula (2) or (3) (In formula (3), X represents a divalent linking group). # imgabs0 #
本发明提供能够使高折射率、高耐热性、低双折射平衡的热塑性树脂和包含该热塑性树脂的光学部件。本发明的热塑</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PHYSICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFALyUgtys0vyEksLslMVihKLc7MU0jMS1HILwDyE3MUclNzk1KLeBhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJvLOfoaGFobmZkbGpozExagB_bieo</recordid><startdate>20240611</startdate><enddate>20240611</enddate><creator>YAMADA KYOSUKE</creator><creator>NUNOME KAZUNORI</creator><scope>EVB</scope></search><sort><creationdate>20240611</creationdate><title>Thermoplastic resin and optical member</title><author>YAMADA KYOSUKE ; NUNOME KAZUNORI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118176235A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PHYSICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>YAMADA KYOSUKE</creatorcontrib><creatorcontrib>NUNOME KAZUNORI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YAMADA KYOSUKE</au><au>NUNOME KAZUNORI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Thermoplastic resin and optical member</title><date>2024-06-11</date><risdate>2024</risdate><abstract>Provided are: a thermoplastic resin capable of balancing a high refractive index, high heat resistance, and low birefringence; and an optical member comprising the thermoplastic resin. This thermoplastic resin contains a repeating unit represented by formula (1). (In formula (1), rings Z (identical or different) represent a polycyclic aromatic hydrocarbon in which three or more benzene rings are bonded, R1, R2, R3, and R4 each independently represent a hydrogen atom or a halogen atom, or represent a C1-20 substituent which may include an aromatic group, L1 and L2 each independently represent a divalent linking group, j and k each independently represent an integer of 1 or more, m and n each independently represent 0 or 1, and n each independently represents an integer of 1 or more. W represents at least one group selected from the group consisting of groups represented by formula (2) or (3) (In formula (3), X represents a divalent linking group). # imgabs0 #
本发明提供能够使高折射率、高耐热性、低双折射平衡的热塑性树脂和包含该热塑性树脂的光学部件。本发明的热塑</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN118176235A |
| source | esp@cenet |
| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC MACROMOLECULAR COMPOUNDS PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | Thermoplastic resin and optical member |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-15T06%3A42%3A54IST&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=YAMADA%20KYOSUKE&rft.date=2024-06-11&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN118176235A%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 |