AU2001275789A1 - Dielectric resin foam and lens antenna comprising the same - Google Patents

Dielectric resin foam and lens antenna comprising the same

Info

Publication number
AU2001275789A1
AU2001275789A1 AU2001275789A AU7578901A AU2001275789A1 AU 2001275789 A1 AU2001275789 A1 AU 2001275789A1 AU 2001275789 A AU2001275789 A AU 2001275789A AU 7578901 A AU7578901 A AU 7578901A AU 2001275789 A1 AU2001275789 A1 AU 2001275789A1
Authority
AU
Australia
Prior art keywords
resin foam
dielectric
same
dielectric resin
lens antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001275789A
Other languages
English (en)
Inventor
Minoru Aki
Syougo Kawakami
Kouichi Kimura
Tetsuo Kishimoto
Masatoshi Kuroda
Hiroyuki Monde
Akira Tabuchi
Yoshifumi Tachi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otsuka Chemical Co Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Otsuka Chemical Co Ltd
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Otsuka Chemical Co Ltd, Sumitomo Electric Industries Ltd filed Critical Otsuka Chemical Co Ltd
Publication of AU2001275789A1 publication Critical patent/AU2001275789A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0085—Use of fibrous compounding ingredients
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • 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
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • 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
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • 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
    • H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0313—Organic insulating material
    • H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
    • H05K1/0373—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement containing additives, e.g. fillers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Aerials With Secondary Devices (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU2001275789A 2000-07-27 2001-07-25 Dielectric resin foam and lens antenna comprising the same Abandoned AU2001275789A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000227971 2000-07-27
JP2000-227971 2000-07-27
JP2001222685A JP3638889B2 (ja) 2000-07-27 2001-07-24 誘電性樹脂発泡体及びそれを用いた電波レンズ
JP2001-222685 2001-07-24
PCT/JP2001/006407 WO2002010266A1 (fr) 2000-07-27 2001-07-25 Mousse resineuse dielectrique et antenne a lentille contenant ladite mousse

Publications (1)

Publication Number Publication Date
AU2001275789A1 true AU2001275789A1 (en) 2002-02-13

Family

ID=26596863

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275789A Abandoned AU2001275789A1 (en) 2000-07-27 2001-07-25 Dielectric resin foam and lens antenna comprising the same

Country Status (11)

Country Link
US (1) US7179844B2 (de)
EP (1) EP1310518B1 (de)
JP (1) JP3638889B2 (de)
KR (1) KR100704877B1 (de)
CN (1) CN1206264C (de)
AT (1) ATE384757T1 (de)
AU (1) AU2001275789A1 (de)
DE (1) DE60132599T2 (de)
RU (1) RU2263124C2 (de)
TW (1) TW561171B (de)
WO (1) WO2002010266A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1603191A4 (de) * 2003-03-11 2007-01-03 Sumitomo Electric Industries Luneberg-linse und prozess zu ihrer herstellung
JP2006121664A (ja) * 2003-03-11 2006-05-11 Sumitomo Electric Ind Ltd ルーネベルグレンズおよびその製造方法
JP4638487B2 (ja) * 2004-09-10 2011-02-23 株式会社ジェイエスピー 誘電体レンズ
EP1794221B1 (de) * 2004-09-10 2016-02-03 Jsp Corporation Expandierte polypropylenperle zur bildung eines dielektrischen materials und mittels expandierter polypropylenperlen gebildetes dielektrisches linsenteil
JP4297027B2 (ja) * 2004-10-27 2009-07-15 株式会社村田製作所 複合誘電体レンズを用いたレンズアンテナの焦点距離調整方法
JP4750491B2 (ja) * 2005-07-19 2011-08-17 神島化学工業株式会社 板状チタン酸金属化合物およびその製造方法
DE102006023209A1 (de) 2006-05-17 2007-11-22 Airbus Deutschland Gmbh Isolierung einer Flugzeugrumpfstruktur
JPWO2008087986A1 (ja) * 2007-01-18 2010-05-06 日本化学工業株式会社 無機充填材およびそれを用いた複合誘電体材料
US8343603B2 (en) * 2007-03-13 2013-01-01 Koninklijke Philips Electronics N.V. Insulator material and method for manufacturing thereof
US20090054553A1 (en) * 2007-08-20 2009-02-26 General Electric Company High dielectric constant thermoplastic composition, methods of manufacture thereof and articles comprising the same
US7847658B2 (en) * 2008-06-04 2010-12-07 Alcatel-Lucent Usa Inc. Light-weight low-thermal-expansion polymer foam for radiofrequency filtering applications
US9293800B2 (en) * 2010-12-10 2016-03-22 Northrop Grumman Systems Corporation RF transmission line disposed within a conductively plated cavity located in a low mass foam housing
MA41344B1 (fr) 2015-01-14 2019-01-31 Synthos Sa Combinaison de silice et de graphite et son utilisation pour réduire la conductivité thermique d'une mousse de polymère aromatique vinylique
US10961154B2 (en) 2015-01-14 2021-03-30 Synthos S.A. Geopolymer composite and expandable vinyl aromatic polymer granulate and expanded vinyl aromatic polymer foam comprising the same
JP6735281B2 (ja) * 2015-01-14 2020-08-05 シントス エス．アー．Ｓｙｎｔｈｏｓ Ｓ．Ａ． ペロブスカイト構造を有する鉱物のビニル芳香族ポリマーフォームでの使用
MA41342A (fr) 2015-01-14 2017-11-21 Synthos Sa Procédé pour la production de granulés de polymère vinylique aromatique expansible ayant une conductivité thermique réduite
KR20170129204A (ko) * 2015-03-13 2017-11-24 바스프 에스이 열가소성 엘라스토머를 기초로 하는 전기 전도성 입자 폼
CN104774416B (zh) * 2015-04-03 2017-09-26 上海杰上杰化学有限公司 一种可发泡树脂粒子及用其制备发泡材料的方法
US10601137B2 (en) 2015-10-28 2020-03-24 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10476164B2 (en) 2015-10-28 2019-11-12 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US11367959B2 (en) 2015-10-28 2022-06-21 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10374315B2 (en) 2015-10-28 2019-08-06 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10651546B2 (en) * 2016-01-19 2020-05-12 Commscope Technologies Llc Multi-beam antennas having lenses formed of a lightweight dielectric material
JP6534950B2 (ja) * 2016-02-29 2019-06-26 日本電信電話株式会社 分配合成回路
WO2017165342A1 (en) * 2016-03-25 2017-09-28 Commscope Technologies Llc Antennas having lenses formed of lightweight dielectric materials and related dielectric materials
US11431100B2 (en) * 2016-03-25 2022-08-30 Commscope Technologies Llc Antennas having lenses formed of lightweight dielectric materials and related dielectric materials
JP6620736B2 (ja) * 2016-12-28 2019-12-18 トヨタ自動車株式会社 複合材料およびその製造方法
US11283189B2 (en) 2017-05-02 2022-03-22 Rogers Corporation Connected dielectric resonator antenna array and method of making the same
US11876295B2 (en) 2017-05-02 2024-01-16 Rogers Corporation Electromagnetic reflector for use in a dielectric resonator antenna system
CN110754017B (zh) 2017-06-07 2023-04-04 罗杰斯公司 介质谐振器天线系统
US11527835B2 (en) 2017-09-15 2022-12-13 Commscope Technologies Llc Methods of preparing a composite dielectric material
US11616302B2 (en) 2018-01-15 2023-03-28 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US10910722B2 (en) 2018-01-15 2021-02-02 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US10892544B2 (en) 2018-01-15 2021-01-12 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
JP7044595B2 (ja) * 2018-03-09 2022-03-30 帝人株式会社 熱可塑性樹脂組成物
US11552390B2 (en) * 2018-09-11 2023-01-10 Rogers Corporation Dielectric resonator antenna system
TWI820237B (zh) * 2018-10-18 2023-11-01 美商羅傑斯公司 聚合物結構、其立體光刻製造方法以及包含該聚合物結構之電子裝置
US11031697B2 (en) 2018-11-29 2021-06-08 Rogers Corporation Electromagnetic device
GB2594171A (en) 2018-12-04 2021-10-20 Rogers Corp Dielectric electromagnetic structure and method of making the same
EP3942366B1 (de) 2019-05-30 2023-11-15 Rogers Corporation Lichthärtbare zusammensetzungen für stereolithografie, stereolithografische verfahren unter verwendung der zusammensetzungen, durch das stereolithografische verfahren gebildete polymerkomponenten und eine die polymerkomponenten enthaltende vorrichtung
GB201911130D0 (en) * 2019-08-05 2019-09-18 Qinetiq Ltd MAterials and methods
US11482790B2 (en) 2020-04-08 2022-10-25 Rogers Corporation Dielectric lens and electromagnetic device with same
CN111748125B (zh) * 2020-07-03 2022-10-21 成都新光微波工程有限责任公司 一种改性聚氨酯泡沫及用其制备低密度龙伯透镜的方法
CN113105665B (zh) * 2021-04-29 2022-05-31 华东理工大学 一种介电材料及其制造方法
CN116001176B (zh) * 2022-12-27 2023-09-29 苏州申赛新材料有限公司 一种制备发泡龙勃透镜的方法
CN116922656A (zh) * 2023-02-03 2023-10-24 广东福顺天际通信有限公司 发泡电磁波透镜生产方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB947238A (en) * 1961-10-03 1964-01-22 Fairey Eng Spherical microwave lens
JPS5617767A (en) 1979-07-24 1981-02-19 Honda Motor Co Ltd Fuel tank for motorcycle
JPS60188465A (ja) 1984-03-09 1985-09-25 Kyushu Refract Co Ltd 多孔質樹脂複合体の製造方法
JPS60215586A (ja) * 1984-04-10 1985-10-28 積水化成品工業株式会社 チタン酸金属塩多孔体の製造方法
US4996097A (en) 1989-03-16 1991-02-26 W. L. Gore & Associates, Inc. High capacitance laminates
JP3151544B2 (ja) 1992-04-22 2001-04-03 大塚化学株式会社 高周波電磁波吸収用樹脂組成物
JP3227910B2 (ja) 1993-06-30 2001-11-12 株式会社村田製作所 誘電体レンズの製造方法
EP0632524B1 (de) 1993-06-30 2001-07-25 Murata Manufacturing Co., Ltd. Verfahren zur Herstellung einer dielektrischen Linse für eine Antenne und dielektrische Linse nach diesem Verfahren
JP3395352B2 (ja) 1994-05-25 2003-04-14 株式会社村田製作所 軽量誘電体の製造方法
US5538756A (en) 1994-09-23 1996-07-23 W. L. Gore & Associates High capacitance sheet adhesives and process for making the same
JPH08105188A (ja) 1994-10-06 1996-04-23 Marui Sangyo Kk 外壁用電波吸収タイル
JPH08133832A (ja) 1994-11-04 1996-05-28 Ube Ind Ltd 板状酸化物誘電体粒子
JPH08181482A (ja) 1994-12-22 1996-07-12 Matsushita Electric Works Ltd 電磁波吸収体

Also Published As

Publication number Publication date
EP1310518A4 (de) 2005-03-16
KR100704877B1 (ko) 2007-04-10
CN1444621A (zh) 2003-09-24
ATE384757T1 (de) 2008-02-15
CN1206264C (zh) 2005-06-15
RU2263124C2 (ru) 2005-10-27
US20040029985A1 (en) 2004-02-12
US7179844B2 (en) 2007-02-20
KR20030028542A (ko) 2003-04-08
JP3638889B2 (ja) 2005-04-13
WO2002010266A1 (fr) 2002-02-07
DE60132599D1 (de) 2008-03-13
EP1310518A1 (de) 2003-05-14
DE60132599T2 (de) 2009-01-29
TW561171B (en) 2003-11-11
EP1310518B1 (de) 2008-01-23
JP2002121310A (ja) 2002-04-23

Similar Documents

Publication Publication Date Title
AU2001275789A1 (en) Dielectric resin foam and lens antenna comprising the same
BR0111233A (pt) Sulfato de bário micronizado
AU2002300979A1 (en) Stabilization of synthetic polymers
HK1078889A1 (en) Composition containing thermoplastics
BR0207279A (pt) Dispositivo de injeção de vertebroplastia e cimento para osso para o mesmo
CA2236556A1 (en) Process for the manufacture of environmental friendly papers and compositions therefore
BR0114558B1 (pt) processo para a preparaÇço de um material de espuma polimÉrico e espuma polimÉrica.
MXPA01009381A (es) Espuma de polimero que contiene nanoarcilla.
AU2002256553A1 (en) Container made of synthetic resin
EP1344765A4 (de) Terephthalsäuredimethylester zusammensetzung und verfahren zu deren herstellung
HK1073143A1 (en) Use for the oleo-repellent paper sizing of carboxylic perfluoropolyethers
EP0959372A3 (de) Lichtleiter
AU2002318625A1 (en) Flame-retardant thermoplastic resin composition
AU2002246339A1 (en) Screw cap of synthetic resin
AU1886599A (en) Compression device for haemostasis of an organ such as the liver
AU5064999A (en) Composition for molding biodegradable plastic, biodegradable plastic obtained therefrom, method of molding the same, and use of biodegradable plastic
WO2002060990A3 (de) Umweltfreundliche zusammensetzung
AU2003219609A1 (en) Device for cooling object
AU1550800A (en) Abs-moulding compounds with an improved combination of properties
WO2004048456A3 (fr) Procede pour ameliorer les proprietes physico-chimiques de compositions de bitume ainsi que de nouvelles compositions de bitume aux proprietes ameliorees et leurs utilisations
WO2004027145A3 (en) Paper compositions, imaging methods and methods for manufacturing paper
PL351017A1 (en) Epoxy compounds containing mixtures and their application
PL362441A1 (en) Method for fixing a body to a wall, with a foam seal
BR9915343B1 (pt) composiÇço de revestimento, ligante para tinta, e, utilizaÇço de uma emulsço de poliorganosiloxano epoxifuncionalizado.
AU2001228933A1 (en) An aggregate material