POLYCARBONATE CONTAINING TERMINAL MESOGEN COMPOUND GROUP, AND MANUFACTURE AND UTILIZATION THEREOF
The present invention relates to thermoplastic, aromatic polycarbonates into which mesogenic compounds of the formula have been incorporated as chain terminators, to their preparation by known polycarbonate preparation processes, and to their use for the production of mouldings for optical purposes.
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 | RARUFU DOUYARUDEIN HARARUTO PIIRARUTSUIKU RORUFU DAIN |
| description | The present invention relates to thermoplastic, aromatic polycarbonates into which mesogenic compounds of the formula
have been incorporated as chain terminators, to their preparation by known polycarbonate preparation processes, and to their use for the production of mouldings for optical purposes. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH0260923A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH0260923A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH0260923A3</originalsourceid><addsrcrecordid>eNqNijEKwkAQRdNYiHqHOYBCSECwnKyTZCU7s6yzhTYhyFqJBuL9MYgHsPrv8f4yG7x0F4OhEkYlMMKKli03oBScZezA0Vka4rk5L5GP0ASJfgs4o0OONRqNgb4e1Xb2imqFQVsKJPU6W9yHx5Q2v11lUJOadpfGV5-mcbilZ3r3J9_mxT4_FCWWf1w-kIgz4w</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>POLYCARBONATE CONTAINING TERMINAL MESOGEN COMPOUND GROUP, AND MANUFACTURE AND UTILIZATION THEREOF</title><source>esp@cenet</source><creator>RARUFU DOUYARUDEIN ; HARARUTO PIIRARUTSUIKU ; RORUFU DAIN</creator><creatorcontrib>RARUFU DOUYARUDEIN ; HARARUTO PIIRARUTSUIKU ; RORUFU DAIN</creatorcontrib><description>The present invention relates to thermoplastic, aromatic polycarbonates into which mesogenic compounds of the formula
have been incorporated as chain terminators, to their preparation by known polycarbonate preparation processes, and to their use for the production of mouldings for optical purposes.</description><language>eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; INFORMATION STORAGE ; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER ; 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>1990</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=19900301&DB=EPODOC&CC=JP&NR=H0260923A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19900301&DB=EPODOC&CC=JP&NR=H0260923A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RARUFU DOUYARUDEIN</creatorcontrib><creatorcontrib>HARARUTO PIIRARUTSUIKU</creatorcontrib><creatorcontrib>RORUFU DAIN</creatorcontrib><title>POLYCARBONATE CONTAINING TERMINAL MESOGEN COMPOUND GROUP, AND MANUFACTURE AND UTILIZATION THEREOF</title><description>The present invention relates to thermoplastic, aromatic polycarbonates into which mesogenic compounds of the formula
have been incorporated as chain terminators, to their preparation by known polycarbonate preparation processes, and to their use for the production of mouldings for optical purposes.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>INFORMATION STORAGE</subject><subject>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</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>1990</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNijEKwkAQRdNYiHqHOYBCSECwnKyTZCU7s6yzhTYhyFqJBuL9MYgHsPrv8f4yG7x0F4OhEkYlMMKKli03oBScZezA0Vka4rk5L5GP0ASJfgs4o0OONRqNgb4e1Xb2imqFQVsKJPU6W9yHx5Q2v11lUJOadpfGV5-mcbilZ3r3J9_mxT4_FCWWf1w-kIgz4w</recordid><startdate>19900301</startdate><enddate>19900301</enddate><creator>RARUFU DOUYARUDEIN</creator><creator>HARARUTO PIIRARUTSUIKU</creator><creator>RORUFU DAIN</creator><scope>EVB</scope></search><sort><creationdate>19900301</creationdate><title>POLYCARBONATE CONTAINING TERMINAL MESOGEN COMPOUND GROUP, AND MANUFACTURE AND UTILIZATION THEREOF</title><author>RARUFU DOUYARUDEIN ; HARARUTO PIIRARUTSUIKU ; RORUFU DAIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0260923A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1990</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>INFORMATION STORAGE</topic><topic>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</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>RARUFU DOUYARUDEIN</creatorcontrib><creatorcontrib>HARARUTO PIIRARUTSUIKU</creatorcontrib><creatorcontrib>RORUFU DAIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RARUFU DOUYARUDEIN</au><au>HARARUTO PIIRARUTSUIKU</au><au>RORUFU DAIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYCARBONATE CONTAINING TERMINAL MESOGEN COMPOUND GROUP, AND MANUFACTURE AND UTILIZATION THEREOF</title><date>1990-03-01</date><risdate>1990</risdate><abstract>The present invention relates to thermoplastic, aromatic polycarbonates into which mesogenic compounds of the formula
have been incorporated as chain terminators, to their preparation by known polycarbonate preparation processes, and to their use for the production of mouldings for optical purposes.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPH0260923A |
| source | esp@cenet |
| subjects | CHEMISTRY COMPOSITIONS BASED THEREON INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER 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 | POLYCARBONATE CONTAINING TERMINAL MESOGEN COMPOUND GROUP, AND MANUFACTURE AND UTILIZATION THEREOF |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T02%3A48%3A39IST&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=RARUFU%20DOUYARUDEIN&rft.date=1990-03-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH0260923A%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 |