POLYIMIDE-BASED POLYMER FILM SUBSTRATE FOR DISPLAY DEVICE CIRCUIT BOARD OPTICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME

The present invention relates to a polyimide-based resin film and a substrate for a display device, a circuit board, an optical device, and an electronic device using the same which comprises a polyimide-based resin including a polyimide repeating unit synthesized by making an acid anhydride compoun...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LEE MIN WOOK, PARK CHAN HYO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADVERTISING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION GENERAL PROCESSES OF COMPOUNDING LABELS OR NAME-PLATES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC MACROMOLECULAR COMPOUNDS PHYSICS SEALS SIGNS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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	LEE MIN WOOK PARK CHAN HYO
description	The present invention relates to a polyimide-based resin film and a substrate for a display device, a circuit board, an optical device, and an electronic device using the same which comprises a polyimide-based resin including a polyimide repeating unit synthesized by making an acid anhydride compound having a specific structure reaction with a diamine compound and has an average transmittance of 60% or more at a wavelength of 380 or more and 780 or less and a phase difference value of 150 nm or less in a thickness direction of 10 μm. 본 발명은 특정 구조의 산무수물 화합물과 디아민 화합물의 반응으로 합성된 폴리이미드 반복단위를 포함한 폴리이미드계 수지를 포함하고, 380 nm 이상 780 nm 이하 파장에서의 평균 투과도가 60% 이상이며, 10 ㎛ 두께에서의 두께방향의 위상차 값이 150 nm 이하인 폴리이미드계 수지 필름 및 이를 이용한 디스플레이 장치용 기판, 회로 기판, 광학 장치 및 전자 장치에 관한 것이다.
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20220067390A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20220067390A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20220067390A3</originalsourceid><addsrcrecordid>eNqNirEKwjAURbs4iPoPD5wLoQXF8TV5tQ-TpiRpoVMpEifRQt38eRHs7nQ559x18m6s7tmworRATwq-bMhBydqAbwsfHAaC0jpQ7BuNPSjqWBJIdrLlAIVFp8A2gSXqJWKtgDTJ4GzNcrGt5_oMoSLwaGibrG7jfY67326SfUlBVmmcnkOcp_EaH_E1XFwmskyIwzE_Ccz_e30AGuA7XQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>POLYIMIDE-BASED POLYMER FILM SUBSTRATE FOR DISPLAY DEVICE CIRCUIT BOARD OPTICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME</title><source>esp@cenet</source><creator>LEE MIN WOOK ; PARK CHAN HYO</creator><creatorcontrib>LEE MIN WOOK ; PARK CHAN HYO</creatorcontrib><description>The present invention relates to a polyimide-based resin film and a substrate for a display device, a circuit board, an optical device, and an electronic device using the same which comprises a polyimide-based resin including a polyimide repeating unit synthesized by making an acid anhydride compound having a specific structure reaction with a diamine compound and has an average transmittance of 60% or more at a wavelength of 380 or more and 780 or less and a phase difference value of 150 nm or less in a thickness direction of 10 μm. 본 발명은 특정 구조의 산무수물 화합물과 디아민 화합물의 반응으로 합성된 폴리이미드 반복단위를 포함한 폴리이미드계 수지를 포함하고, 380 nm 이상 780 nm 이하 파장에서의 평균 투과도가 60% 이상이며, 10 ㎛ 두께에서의 두께방향의 위상차 값이 150 nm 이하인 폴리이미드계 수지 필름 및 이를 이용한 디스플레이 장치용 기판, 회로 기판, 광학 장치 및 전자 장치에 관한 것이다.</description><language>eng ; kor</language><subject>ADVERTISING ; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; CRYPTOGRAPHY ; DISPLAY ; DISPLAYING ; EDUCATION ; GENERAL PROCESSES OF COMPOUNDING ; LABELS OR NAME-PLATES ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PHYSICS ; SEALS ; SIGNS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; WORKING-UP</subject><creationdate>2022</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=20220524&DB=EPODOC&CC=KR&NR=20220067390A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220524&DB=EPODOC&CC=KR&NR=20220067390A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEE MIN WOOK</creatorcontrib><creatorcontrib>PARK CHAN HYO</creatorcontrib><title>POLYIMIDE-BASED POLYMER FILM SUBSTRATE FOR DISPLAY DEVICE CIRCUIT BOARD OPTICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME</title><description>The present invention relates to a polyimide-based resin film and a substrate for a display device, a circuit board, an optical device, and an electronic device using the same which comprises a polyimide-based resin including a polyimide repeating unit synthesized by making an acid anhydride compound having a specific structure reaction with a diamine compound and has an average transmittance of 60% or more at a wavelength of 380 or more and 780 or less and a phase difference value of 150 nm or less in a thickness direction of 10 μm. 본 발명은 특정 구조의 산무수물 화합물과 디아민 화합물의 반응으로 합성된 폴리이미드 반복단위를 포함한 폴리이미드계 수지를 포함하고, 380 nm 이상 780 nm 이하 파장에서의 평균 투과도가 60% 이상이며, 10 ㎛ 두께에서의 두께방향의 위상차 값이 150 nm 이하인 폴리이미드계 수지 필름 및 이를 이용한 디스플레이 장치용 기판, 회로 기판, 광학 장치 및 전자 장치에 관한 것이다.</description><subject>ADVERTISING</subject><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>CRYPTOGRAPHY</subject><subject>DISPLAY</subject><subject>DISPLAYING</subject><subject>EDUCATION</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>LABELS OR NAME-PLATES</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>SEALS</subject><subject>SIGNS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNirEKwjAURbs4iPoPD5wLoQXF8TV5tQ-TpiRpoVMpEifRQt38eRHs7nQ559x18m6s7tmworRATwq-bMhBydqAbwsfHAaC0jpQ7BuNPSjqWBJIdrLlAIVFp8A2gSXqJWKtgDTJ4GzNcrGt5_oMoSLwaGibrG7jfY67326SfUlBVmmcnkOcp_EaH_E1XFwmskyIwzE_Ccz_e30AGuA7XQ</recordid><startdate>20220524</startdate><enddate>20220524</enddate><creator>LEE MIN WOOK</creator><creator>PARK CHAN HYO</creator><scope>EVB</scope></search><sort><creationdate>20220524</creationdate><title>POLYIMIDE-BASED POLYMER FILM SUBSTRATE FOR DISPLAY DEVICE CIRCUIT BOARD OPTICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME</title><author>LEE MIN WOOK ; PARK CHAN HYO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220067390A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>ADVERTISING</topic><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>CRYPTOGRAPHY</topic><topic>DISPLAY</topic><topic>DISPLAYING</topic><topic>EDUCATION</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>LABELS OR NAME-PLATES</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>SEALS</topic><topic>SIGNS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>LEE MIN WOOK</creatorcontrib><creatorcontrib>PARK CHAN HYO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEE MIN WOOK</au><au>PARK CHAN HYO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYIMIDE-BASED POLYMER FILM SUBSTRATE FOR DISPLAY DEVICE CIRCUIT BOARD OPTICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME</title><date>2022-05-24</date><risdate>2022</risdate><abstract>The present invention relates to a polyimide-based resin film and a substrate for a display device, a circuit board, an optical device, and an electronic device using the same which comprises a polyimide-based resin including a polyimide repeating unit synthesized by making an acid anhydride compound having a specific structure reaction with a diamine compound and has an average transmittance of 60% or more at a wavelength of 380 or more and 780 or less and a phase difference value of 150 nm or less in a thickness direction of 10 μm. 본 발명은 특정 구조의 산무수물 화합물과 디아민 화합물의 반응으로 합성된 폴리이미드 반복단위를 포함한 폴리이미드계 수지를 포함하고, 380 nm 이상 780 nm 이하 파장에서의 평균 투과도가 60% 이상이며, 10 ㎛ 두께에서의 두께방향의 위상차 값이 150 nm 이하인 폴리이미드계 수지 필름 및 이를 이용한 디스플레이 장치용 기판, 회로 기판, 광학 장치 및 전자 장치에 관한 것이다.</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng ; kor
recordid	cdi_epo_espacenet_KR20220067390A
source	esp@cenet
subjects	ADVERTISING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION GENERAL PROCESSES OF COMPOUNDING LABELS OR NAME-PLATES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC MACROMOLECULAR COMPOUNDS PHYSICS SEALS SIGNS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
title	POLYIMIDE-BASED POLYMER FILM SUBSTRATE FOR DISPLAY DEVICE CIRCUIT BOARD OPTICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-10T08%3A00%3A19IST&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=LEE%20MIN%20WOOK&rft.date=2022-05-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20220067390A%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