CA2739031A1 - Power led device with a reflector made of aromatic polyester and/or wholly aromatic polyester - Google Patents

Power led device with a reflector made of aromatic polyester and/or wholly aromatic polyester Download PDF

Info

Publication number
CA2739031A1
CA2739031A1 CA2739031A CA2739031A CA2739031A1 CA 2739031 A1 CA2739031 A1 CA 2739031A1 CA 2739031 A CA2739031 A CA 2739031A CA 2739031 A CA2739031 A CA 2739031A CA 2739031 A1 CA2739031 A1 CA 2739031A1
Authority
CA
Canada
Prior art keywords
reflector
power led
led device
led
aromatic
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
CA2739031A
Other languages
English (en)
French (fr)
Inventor
Glenn W. Cupta
Christie W. Crowe
Nancy J. Singletary
Maria G. Bertucci
Jan G. Nel
Geert J. Verfaillie
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.)
Solvay Specialty Polymers USA LLC
Original Assignee
Solvay Advanced Polymer LLC
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 Solvay Advanced Polymer LLC filed Critical Solvay Advanced Polymer LLC
Publication of CA2739031A1 publication Critical patent/CA2739031A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • C08G63/605Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38Polymers
    • C09K19/3804Polymers with mesogenic groups in the main chain
    • C09K19/3809Polyesters; Polyester derivatives, e.g. polyamides
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484Connecting portions
    • H01L2224/4847Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
    • H01L2224/48472Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond the other connecting portion not on the bonding area also being a wedge bond, i.e. wedge-to-wedge
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10HINORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80Constructional details
    • H10H20/85Packages
    • H10H20/855Optical field-shaping means, e.g. lenses
    • H10H20/856Reflecting means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Led Device Packages (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA2739031A 2008-10-30 2009-10-30 Power led device with a reflector made of aromatic polyester and/or wholly aromatic polyester Abandoned CA2739031A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10953708P 2008-10-30 2008-10-30
US61/109,537 2008-10-30
US14064708P 2008-12-24 2008-12-24
US61/140,647 2008-12-24
PCT/EP2009/064400 WO2010049531A1 (en) 2008-10-30 2009-10-30 Power led device with a reflector made of aromatic polyester and/or wholly aromatic polyester

Publications (1)

Publication Number Publication Date
CA2739031A1 true CA2739031A1 (en) 2010-05-06

Family

ID=41510859

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2739031A Abandoned CA2739031A1 (en) 2008-10-30 2009-10-30 Power led device with a reflector made of aromatic polyester and/or wholly aromatic polyester
CA2739028A Abandoned CA2739028A1 (en) 2008-10-30 2009-10-30 Hydroquinone-containing polyesters having improved whiteness

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2739028A Abandoned CA2739028A1 (en) 2008-10-30 2009-10-30 Hydroquinone-containing polyesters having improved whiteness

Country Status (8)

Country Link
US (2) US20110204407A1 (cg-RX-API-DMAC7.html)
EP (2) EP2342255A1 (cg-RX-API-DMAC7.html)
JP (2) JP2012507170A (cg-RX-API-DMAC7.html)
KR (2) KR20110090923A (cg-RX-API-DMAC7.html)
CN (2) CN102203161A (cg-RX-API-DMAC7.html)
CA (2) CA2739031A1 (cg-RX-API-DMAC7.html)
TW (2) TW201022327A (cg-RX-API-DMAC7.html)
WO (2) WO2010049531A1 (cg-RX-API-DMAC7.html)

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ES2899882T3 (es) 2013-11-27 2022-03-15 Lanxess Deutschland Gmbh Uso de composiciones de poliéster
EP2878625A1 (de) 2013-11-27 2015-06-03 LANXESS Deutschland GmbH Polyester Zusammensetzungen
IN2014DE03298A (cg-RX-API-DMAC7.html) 2013-11-27 2015-09-25 Lanxess Deutschland Gmbh
JP6919845B2 (ja) * 2015-04-10 2021-08-18 ゼリゴ ヘルス,インク. 光線療法用照明エンジン
CN105504699B (zh) * 2015-12-29 2017-08-04 江苏沃特特种材料制造有限公司 改性液晶聚酯树脂复合物及其制备方法
JP6345373B1 (ja) * 2016-07-27 2018-06-20 ポリプラスチックス株式会社 全芳香族ポリエステルアミド及びその製造方法
US10968347B2 (en) * 2016-12-01 2021-04-06 Jxtg Nippon Oil & Energy Corporation Wholly aromatic liquid crystalline polyester resin
CN106633859A (zh) * 2016-12-29 2017-05-10 江苏沃特特种材料制造有限公司 全芳香族液晶聚酯树脂、其制备方及应用
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JP6760321B2 (ja) 2018-03-20 2020-09-23 日亜化学工業株式会社 発光装置および発光装置の製造方法
KR102589382B1 (ko) 2018-08-08 2023-10-12 에스케이케미칼 주식회사 폴리에스테르 수지 및 이의 제조방법
KR102734010B1 (ko) 2018-11-21 2024-11-25 삼성전자주식회사 액정 고분자, 복합체 조성물, 성형품, 전지 케이스, 및 전지
WO2020226034A1 (ja) * 2019-05-08 2020-11-12 三菱エンジニアリングプラスチックス株式会社 ポリカーボネート樹脂組成物
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Also Published As

Publication number Publication date
WO2010049531A1 (en) 2010-05-06
CN102217108A (zh) 2011-10-12
KR20110090923A (ko) 2011-08-10
EP2342766A1 (en) 2011-07-13
US20110204407A1 (en) 2011-08-25
JP2012506939A (ja) 2012-03-22
JP2012507170A (ja) 2012-03-22
TW201022327A (en) 2010-06-16
US20110213077A1 (en) 2011-09-01
CA2739028A1 (en) 2010-05-06
WO2010049526A1 (en) 2010-05-06
TW201030087A (en) 2010-08-16
CN102203161A (zh) 2011-09-28
EP2342255A1 (en) 2011-07-13
KR20110090945A (ko) 2011-08-10

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20141030