KR102554145B1 - 전자기 방사선 투과성이 우수한 폴리우레탄 - Google Patents
전자기 방사선 투과성이 우수한 폴리우레탄 Download PDFInfo
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- KR102554145B1 KR102554145B1 KR1020207001051A KR20207001051A KR102554145B1 KR 102554145 B1 KR102554145 B1 KR 102554145B1 KR 1020207001051 A KR1020207001051 A KR 1020207001051A KR 20207001051 A KR20207001051 A KR 20207001051A KR 102554145 B1 KR102554145 B1 KR 102554145B1
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- Prior art keywords
- polyurethane
- diisocyanate
- article
- isocyanate
- mol
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- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
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Abstract
Description
Claims (14)
- 장치의 구성요소 또는 장치용 커버이거나 장치에 근접하여 사용되는 열가소성 폴리우레탄으로 제조된 물품으로서, 상기 장치는 전자기 방사선을 수신 또는 송신하고, 상기 열가소성 폴리우레탄은 하나 이상의 디이소시아네이트 및 수평균 분자량이 0.500×103 g/mol 초과인 하나 이상의 이소시아네이트 반응성 물질로 제조되며, 상기 이소시아네이트 반응성 물질은 2개 이상의 하이드록실기를 갖는 하나 이상의 폴리카보네이트를 포함하고,
상기 전자기 방사선의 주파수는 104 Hz 내지 1013 Hz인 물품. - 제1항에 있어서, 폴리카보네이트가 지방족 폴리카보네이트인 물품.
- 제1항 또는 제2항에 있어서, 폴리카보네이트가 부탄디올, 펜탄디올 및 헥산디올로 이루어진 군으로부터 선택되는 디올에 기초한 것인 물품.
- 제1항 또는 제2항에 있어서, 디이소시아네이트가 4,4'-, 2,4'- 및 2,2'-디사이클로헥실메탄 디이소시아네이트(H12 MDI), 1,6-헥사메틸렌 디이소시아네이트(HDI), 1,4-사이클로헥산 디이소시아네이트, 1-메틸-2,4- 및/또는 -2,6-사이클로헥산 디이소시아네이트, 2,2'-, 2,4'- 및/또는 4,4'-디페닐메탄 디이소시아네이트(MDI), 2,4- 및/또는 2,6-톨릴렌 디이소시아네이트(TDI)로 이루어진 군으로부터 선택되는 것인 물품.
- 제1항 또는 제2항에 있어서, 디이소시아네이트가 1,6-헥사메틸렌 디이소시아네이트(HDI) 및 2,2'-, 2,4'- 및/또는 4,4'-디페닐메탄 디이소시아네이트(MDI)로 이루어진 군으로부터 선택되는 것인 물품.
- 제1항에 있어서, 열가소성 폴리우레탄의 제조는, 이소시아네이트 반응성 기를 갖고 분자량이 0.05 g/mol 내지 0.499 g/mol인 지방족, 방향지방족, 방향족 또는 지환족 화합물을 사슬 연장제로서 추가로 사용하는 것인 물품.
- 제6항에 있어서, 사슬 연장제는 1차 하이드록실기만을 갖는 것인 물품.
- 제6항에 있어서, 열가소성 폴리우레탄의 제조가 촉매로서 유기 금속 화합물을 사용하는 것인 물품.
- 제1항, 제2항 및 제6항 내지 제8항 중 어느 한 항에 있어서, 장치용 프레임 또는 보호 커버인 물품.
- 제1항, 제2항 및 제6항 내지 제8항 중 어느 한 항에 있어서, 폴리우레탄이 무기 섬유상 충전제를 포함하는 것인 물품.
- 제10항에 있어서, 무기 섬유가 코팅된 유리 섬유이며, 이것은 3 ㎛ 내지 30 ㎛의 두께를 가지며, 0.03 mm 내지 15 mm 범위의 최대 섬유 길이 분포를 갖는 것인 물품.
- 제1항, 제2항 및 제6항 내지 제8항 중 어느 한 항에 따른 물품에 열가소성 폴리우레탄을 사용하는 방법.
- 열가소성 폴리우레탄을 사용하여, 장치의 구성요소 또는 장치용 커버이거나 장치에 근접하여 사용되는 물품을 제조하는 방법으로서, 상기 장치는 전자기 방사선을 수신 또는 송신하고, 상기 열가소성 폴리우레탄은 하나 이상의 디이소시아네이트 및 수평균 분자량이 0.500×103 g/mol 초과인 하나 이상의 이소시아네이트 반응성 물질로 제조되며, 상기 이소시아네이트 반응성 물질은 2개 이상의 하이드록실기를 갖는 하나 이상의 폴리카보네이트를 포함하고,
상기 전자기 방사선의 주파수는 104 Hz 내지 1013 Hz인 제조 방법. - 삭제
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| EP17178008 | 2017-06-27 | ||
| EP17178008.3 | 2017-06-27 | ||
| PCT/EP2018/067215 WO2019002350A1 (de) | 2017-06-27 | 2018-06-27 | Polyurethane mit guter durchlässigkeit für elektromagnetische strahlung |
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| KR20200024224A KR20200024224A (ko) | 2020-03-06 |
| KR102554145B1 true KR102554145B1 (ko) | 2023-07-11 |
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| EP (1) | EP3645596B1 (ko) |
| JP (2) | JP2020527618A (ko) |
| KR (1) | KR102554145B1 (ko) |
| CN (1) | CN110799565B (ko) |
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| DE3835193A1 (de) | 1988-10-15 | 1990-04-19 | Basf Ag | Verfahren zur herstellung von formkoerpern mit einer verdichteten randzone und einem zelligen kern, vorzugsweise schuhsohlen |
| DE4015714A1 (de) * | 1990-05-16 | 1991-11-21 | Bayer Ag | Thermoplastische pu-schaeume mit glasfaserverstaerkung |
| US5506275A (en) | 1995-05-15 | 1996-04-09 | Basf Corporation | 1,1,1,2-tetrafluoroethane as a blowing agent in integral skin polyurethane shoe soles |
| DE19618392A1 (de) | 1996-05-08 | 1997-11-13 | Basf Ag | Verfahren zur Herstellung von elastischen Polyurethan-Formkörpern mit kompakter Oberfläche und zelligem Kern |
| DE69907881T2 (de) * | 1998-03-03 | 2004-02-26 | PPG Industries Ohio, Inc., Cleveland | Glasspinnfaden beschichtet mit wärmeleitenden anorganischen teilchen und diese enthaltende produkte |
| JP4147637B2 (ja) | 1998-09-21 | 2008-09-10 | 東ソー株式会社 | ポリウレタン製造用の触媒 |
| US20030144362A1 (en) | 2002-01-28 | 2003-07-31 | Utterberg David S. | High viscosity antibacterials for cannulae |
| DE602004004561T2 (de) | 2003-03-18 | 2007-11-15 | Tosoh Corp. | Katalysatorzusammensetzung für die Herstellung von Polyurethanharz und Verfahren zu ihrer Herstellung |
| US20070027288A1 (en) | 2003-05-28 | 2007-02-01 | Hisaaki Matsuda | Keypad made from thermoplastic polyurethane resin and method for forming thereof |
| DE10352876A1 (de) | 2003-11-10 | 2005-06-23 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen |
| JP4286122B2 (ja) | 2003-12-19 | 2009-06-24 | 三菱樹脂株式会社 | カード用オーバーシート及びカード |
| DE102004047524A1 (de) | 2004-09-28 | 2006-03-30 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen |
| KR100748688B1 (ko) * | 2005-09-23 | 2007-08-13 | 삼성전자주식회사 | 캐리어 주파수 설정 및 동시 송출 리모콘 시스템 및 그방법 |
| CN101616947B (zh) * | 2006-12-26 | 2012-06-06 | 旭化成电子材料株式会社 | 印刷版用树脂组合物 |
| KR20110008887A (ko) * | 2009-07-21 | 2011-01-27 | 코오롱인더스트리 주식회사 | 휴대폰 키패드 |
| WO2012165569A1 (ja) * | 2011-05-31 | 2012-12-06 | 宇部興産株式会社 | 水性ポリウレタン樹脂分散体及びそれを含有するコーティング用組成物 |
| DE102012218848A1 (de) * | 2012-10-16 | 2014-04-17 | Bayer Materialscience Ag | Herstellung und Verwendung neuer thermoplastischer Polyurethan-Elastomere auf Basis von Polyethercarbonatpolyolen |
| BR112015022913A2 (pt) * | 2013-03-14 | 2017-07-18 | Ppg Ind Ohio Inc | poliuretano, artigos e revestimentos preparados do mesmo e métodos para preparar os mesmos |
| EP3051331B1 (en) * | 2013-09-26 | 2018-07-04 | Mitsui Chemicals, Inc. | Eyewear material, eyewear frame and eyewear |
| ES2784834T3 (es) * | 2013-12-20 | 2020-10-01 | Basf Se | Poliuretano termoplástico ignífugo |
| JP6410092B2 (ja) * | 2014-10-02 | 2018-10-24 | Dic株式会社 | 接着シート、物品ならびに物品の製造方法 |
| CN117801648A (zh) * | 2015-11-26 | 2024-04-02 | 株式会社Adeka | 水系树脂涂料组合物、使用其的热射线屏蔽薄膜及它们的制造方法 |
| JP2017105901A (ja) * | 2015-12-08 | 2017-06-15 | 宇部興産株式会社 | 水性樹脂分散体組成物 |
| TW201815861A (zh) * | 2016-07-07 | 2018-05-01 | 首威專業聚合物義大利公司 | 用於可攜式裝置的罩殼 |
-
2018
- 2018-06-27 EP EP18733621.9A patent/EP3645596B1/de active Active
- 2018-06-27 ES ES18733621T patent/ES2929635T3/es active Active
- 2018-06-27 JP JP2019572662A patent/JP2020527618A/ja active Pending
- 2018-06-27 CN CN201880042709.4A patent/CN110799565B/zh active Active
- 2018-06-27 US US16/626,679 patent/US12116448B2/en active Active
- 2018-06-27 KR KR1020207001051A patent/KR102554145B1/ko active Active
- 2018-06-27 WO PCT/EP2018/067215 patent/WO2019002350A1/de not_active Ceased
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2023
- 2023-03-20 JP JP2023044590A patent/JP2023093444A/ja active Pending
Also Published As
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|---|---|
| JP2023093444A (ja) | 2023-07-04 |
| ES2929635T3 (es) | 2022-11-30 |
| WO2019002350A1 (de) | 2019-01-03 |
| KR20200024224A (ko) | 2020-03-06 |
| CN110799565A (zh) | 2020-02-14 |
| EP3645596A1 (de) | 2020-05-06 |
| EP3645596B1 (de) | 2022-08-10 |
| US12116448B2 (en) | 2024-10-15 |
| US20200157272A1 (en) | 2020-05-21 |
| JP2020527618A (ja) | 2020-09-10 |
| CN110799565B (zh) | 2022-07-12 |
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