편광자 및 편광판
박형이며, 매우 우수한 내열성을 갖는 편광자가 제공된다. 본 발명의 편광자는 요오드를 함유하는 폴리비닐알코올계 수지 필름으로 구성되고, 유리 붕산 함유량이 0.4중량% 이하이다. Provided is a thin polarizer having a highly favorable heat resistance. A polarizer according to the present invention is configured from a polyvinyl alcohol-based resin film containing iodine, wherei...
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| creator | SARUHASHI YUTO SAWADA HIROAKI |
| description | 박형이며, 매우 우수한 내열성을 갖는 편광자가 제공된다. 본 발명의 편광자는 요오드를 함유하는 폴리비닐알코올계 수지 필름으로 구성되고, 유리 붕산 함유량이 0.4중량% 이하이다.
Provided is a thin polarizer having a highly favorable heat resistance. A polarizer according to the present invention is configured from a polyvinyl alcohol-based resin film containing iodine, wherein the content of a free boric acid is 0.4 wt% or less. |
| format | Patent |
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Provided is a thin polarizer having a highly favorable heat resistance. A polarizer according to the present invention is configured from a polyvinyl alcohol-based resin film containing iodine, wherein the content of a free boric acid is 0.4 wt% or less.</description><language>kor</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; GENERAL PROCESSES OF COMPOUNDING ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; METALLURGY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PHYSICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; WORKING-UP</subject><creationdate>2020</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=20201211&DB=EPODOC&CC=KR&NR=20200139136A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201211&DB=EPODOC&CC=KR&NR=20200139136A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SARUHASHI YUTO</creatorcontrib><creatorcontrib>SAWADA HIROAKI</creatorcontrib><title>편광자 및 편광판</title><description>박형이며, 매우 우수한 내열성을 갖는 편광자가 제공된다. 본 발명의 편광자는 요오드를 함유하는 폴리비닐알코올계 수지 필름으로 구성되고, 유리 붕산 함유량이 0.4중량% 이하이다.
Provided is a thin polarizer having a highly favorable heat resistance. A polarizer according to the present invention is configured from a polyvinyl alcohol-based resin film containing iodine, wherein the content of a free boric acid is 0.4 wt% or less.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>METALLURGY</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB_27fj1ZaJb-ZNUHi9oV8BwnvbM4GHgTUtMac4lRdKczMou7mGOHvophbkx6cWFyQmp-allsR7BxkZGBkYGBpbGhqbORoTpwoA7x8pIQ</recordid><startdate>20201211</startdate><enddate>20201211</enddate><creator>SARUHASHI YUTO</creator><creator>SAWADA HIROAKI</creator><scope>EVB</scope></search><sort><creationdate>20201211</creationdate><title>편광자 및 편광판</title><author>SARUHASHI YUTO ; SAWADA HIROAKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20200139136A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>kor</language><creationdate>2020</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>METALLURGY</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>SARUHASHI YUTO</creatorcontrib><creatorcontrib>SAWADA HIROAKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SARUHASHI YUTO</au><au>SAWADA HIROAKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>편광자 및 편광판</title><date>2020-12-11</date><risdate>2020</risdate><abstract>박형이며, 매우 우수한 내열성을 갖는 편광자가 제공된다. 본 발명의 편광자는 요오드를 함유하는 폴리비닐알코올계 수지 필름으로 구성되고, 유리 붕산 함유량이 0.4중량% 이하이다.
Provided is a thin polarizer having a highly favorable heat resistance. A polarizer according to the present invention is configured from a polyvinyl alcohol-based resin film containing iodine, wherein the content of a free boric acid is 0.4 wt% or less.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP |
| title | 편광자 및 편광판 |
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