열가소성 액정 폴리머 및 그 필름
고주파 대역에 있어서의 유전 정접을 저감 가능한 열가소성 액정 폴리머 및 그 필름을 제공한다. 상기 열가소성 액정 폴리머는, 하기 식 (Ⅰ), (Ⅱ), (Ⅲ) 및 (Ⅳ) 로 나타내는 반복 단위를 함유하고, 열가소성 액정 폴리머 중의 전체 반복 단위의 합계량에 대한 식 (Ⅰ) 로 나타내는 반복 단위와 식 (Ⅱ) 로 나타내는 반복 단위의 합계량의 몰비율이 50 ∼ 90 몰％ 이고, 식 (Ⅲ) 으로 나타내는 반복 단위와 식 (Ⅳ) 로 나타내는 반복 단위의 몰비가 23/77 ∼ 77/23 이다.(식 중, Ar및 Ar는, 서로 상이한 2 가...
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| creator | KONNO TAKAFUMI SUNAMOTO TATSUYA HARA TETSUYA NANBA MICHIYUKI |
| description | 고주파 대역에 있어서의 유전 정접을 저감 가능한 열가소성 액정 폴리머 및 그 필름을 제공한다. 상기 열가소성 액정 폴리머는, 하기 식 (Ⅰ), (Ⅱ), (Ⅲ) 및 (Ⅳ) 로 나타내는 반복 단위를 함유하고, 열가소성 액정 폴리머 중의 전체 반복 단위의 합계량에 대한 식 (Ⅰ) 로 나타내는 반복 단위와 식 (Ⅱ) 로 나타내는 반복 단위의 합계량의 몰비율이 50 ∼ 90 몰％ 이고, 식 (Ⅲ) 으로 나타내는 반복 단위와 식 (Ⅳ) 로 나타내는 반복 단위의 몰비가 23/77 ∼ 77/23 이다.(식 중, Ar및 Ar는, 서로 상이한 2 가의 방향족기이다)
Provided are a thermoplastic polymer capable of reducing a dielectric dissipation factor in high frequency bands and a film thereof. The thermoplastic liquid crystal polymer includes repeating units represented by the following formulae (I), (II), (III) and (IV), in which a molar ratio of a total amount of the repeating units represented by formulae (I) and (II) to a total amount of all the repeating units in the thermoplastic liquid crystal polymer is 50 to 90 mol%, and a molar ratio of the repeating unit represented by formula (III) to the repeating unit represented by formula (IV) is the former/the latter = 23/77 to 77/23. |
| format | Patent |
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Provided are a thermoplastic polymer capable of reducing a dielectric dissipation factor in high frequency bands and a film thereof. The thermoplastic liquid crystal polymer includes repeating units represented by the following formulae (I), (II), (III) and (IV), in which a molar ratio of a total amount of the repeating units represented by formulae (I) and (II) to a total amount of all the repeating units in the thermoplastic liquid crystal polymer is 50 to 90 mol%, and a molar ratio of the repeating unit represented by formula (III) to the repeating unit represented by formula (IV) is the former/the latter = 23/77 to 77/23.</description><language>kor</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; 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 ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; MEASURING ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; WORKING-UP</subject><creationdate>2019</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=20191127&DB=EPODOC&CC=KR&NR=20190132387A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191127&DB=EPODOC&CC=KR&NR=20190132387A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KONNO TAKAFUMI</creatorcontrib><creatorcontrib>SUNAMOTO TATSUYA</creatorcontrib><creatorcontrib>HARA TETSUYA</creatorcontrib><creatorcontrib>NANBA MICHIYUKI</creatorcontrib><title>열가소성 액정 폴리머 및 그 필름</title><description>고주파 대역에 있어서의 유전 정접을 저감 가능한 열가소성 액정 폴리머 및 그 필름을 제공한다. 상기 열가소성 액정 폴리머는, 하기 식 (Ⅰ), (Ⅱ), (Ⅲ) 및 (Ⅳ) 로 나타내는 반복 단위를 함유하고, 열가소성 액정 폴리머 중의 전체 반복 단위의 합계량에 대한 식 (Ⅰ) 로 나타내는 반복 단위와 식 (Ⅱ) 로 나타내는 반복 단위의 합계량의 몰비율이 50 ∼ 90 몰％ 이고, 식 (Ⅲ) 으로 나타내는 반복 단위와 식 (Ⅳ) 로 나타내는 반복 단위의 몰비가 23/77 ∼ 77/23 이다.(식 중, Ar및 Ar는, 서로 상이한 2 가의 방향족기이다)
Provided are a thermoplastic polymer capable of reducing a dielectric dissipation factor in high frequency bands and a film thereof. The thermoplastic liquid crystal polymer includes repeating units represented by the following formulae (I), (II), (III) and (IV), in which a molar ratio of a total amount of the repeating units represented by formulae (I) and (II) to a total amount of all the repeating units in the thermoplastic liquid crystal polymer is 50 to 90 mol%, and a molar ratio of the repeating unit represented by formula (III) to the repeating unit represented by formula (IV) is the former/the latter = 23/77 to 77/23.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</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>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>MEASURING</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB5M33Lqw0Nb9p63rRsVHgzdeGbBVMV3vZveb1szesVOxReb-hXeLV9h8LbqS2vl7XwMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JJ47yAjA0NLA0NjI2MLc0dj4lQBAKNdNqA</recordid><startdate>20191127</startdate><enddate>20191127</enddate><creator>KONNO TAKAFUMI</creator><creator>SUNAMOTO TATSUYA</creator><creator>HARA TETSUYA</creator><creator>NANBA MICHIYUKI</creator><scope>EVB</scope></search><sort><creationdate>20191127</creationdate><title>열가소성 액정 폴리머 및 그 필름</title><author>KONNO TAKAFUMI ; SUNAMOTO TATSUYA ; HARA TETSUYA ; NANBA MICHIYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20190132387A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>kor</language><creationdate>2019</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</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>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>MEASURING</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>KONNO TAKAFUMI</creatorcontrib><creatorcontrib>SUNAMOTO TATSUYA</creatorcontrib><creatorcontrib>HARA TETSUYA</creatorcontrib><creatorcontrib>NANBA MICHIYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KONNO TAKAFUMI</au><au>SUNAMOTO TATSUYA</au><au>HARA TETSUYA</au><au>NANBA MICHIYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>열가소성 액정 폴리머 및 그 필름</title><date>2019-11-27</date><risdate>2019</risdate><abstract>고주파 대역에 있어서의 유전 정접을 저감 가능한 열가소성 액정 폴리머 및 그 필름을 제공한다. 상기 열가소성 액정 폴리머는, 하기 식 (Ⅰ), (Ⅱ), (Ⅲ) 및 (Ⅳ) 로 나타내는 반복 단위를 함유하고, 열가소성 액정 폴리머 중의 전체 반복 단위의 합계량에 대한 식 (Ⅰ) 로 나타내는 반복 단위와 식 (Ⅱ) 로 나타내는 반복 단위의 합계량의 몰비율이 50 ∼ 90 몰％ 이고, 식 (Ⅲ) 으로 나타내는 반복 단위와 식 (Ⅳ) 로 나타내는 반복 단위의 몰비가 23/77 ∼ 77/23 이다.(식 중, Ar및 Ar는, 서로 상이한 2 가의 방향족기이다)
Provided are a thermoplastic polymer capable of reducing a dielectric dissipation factor in high frequency bands and a film thereof. The thermoplastic liquid crystal polymer includes repeating units represented by the following formulae (I), (II), (III) and (IV), in which a molar ratio of a total amount of the repeating units represented by formulae (I) and (II) to a total amount of all the repeating units in the thermoplastic liquid crystal polymer is 50 to 90 mol%, and a molar ratio of the repeating unit represented by formula (III) to the repeating unit represented by formula (IV) is the former/the latter = 23/77 to 77/23.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ANALOGOUS ARRANGEMENTS USING OTHER WAVES CHEMISTRY COMPOSITIONS BASED THEREON DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES 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 LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MEASURING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING-UP |
| title | 열가소성 액정 폴리머 및 그 필름 |
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