DE602005021296D1 - Retroreflektiver bogen und externes beleuchtungssystem - Google Patents

Retroreflektiver bogen und externes beleuchtungssystem

Info

Publication number
DE602005021296D1
DE602005021296D1 DE602005021296T DE602005021296T DE602005021296D1 DE 602005021296 D1 DE602005021296 D1 DE 602005021296D1 DE 602005021296 T DE602005021296 T DE 602005021296T DE 602005021296 T DE602005021296 T DE 602005021296T DE 602005021296 D1 DE602005021296 D1 DE 602005021296D1
Authority
DE
Germany
Prior art keywords
layer
present
retroreflective sheet
retrore
lighting system
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.)
Active
Application number
DE602005021296T
Other languages
English (en)
Inventor
Shigeo Yukawa
Hideyuki Oki
Yoshitaka Ura
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.)
Kiwa Chemical Industry Co Ltd
Original Assignee
Kiwa Chemical Industry Co 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 Kiwa Chemical Industry Co Ltd filed Critical Kiwa Chemical Industry Co Ltd
Publication of DE602005021296D1 publication Critical patent/DE602005021296D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface
    • G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/06—Polyethene
DE602005021296T 2004-03-10 2005-03-02 Retroreflektiver bogen und externes beleuchtungssystem Active DE602005021296D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004068130 2004-03-10
PCT/JP2005/003481 WO2005088359A1 (ja) 2004-03-10 2005-03-02 再帰性反射シート及び外照式照明システム

Publications (1)

Publication Number Publication Date
DE602005021296D1 true DE602005021296D1 (de) 2010-07-01

Family

ID=34975726

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005021296T Active DE602005021296D1 (de) 2004-03-10 2005-03-02 Retroreflektiver bogen und externes beleuchtungssystem

Country Status (11)

Country Link
US (1) US7784952B2 (de)
EP (1) EP1659425B8 (de)
KR (1) KR100740753B1 (de)
CN (1) CN100373179C (de)
AT (1) ATE468545T1 (de)
AU (1) AU2005220459C1 (de)
DE (1) DE602005021296D1 (de)
HK (1) HK1092223A1 (de)
TW (1) TWI384261B (de)
WO (1) WO2005088359A1 (de)
ZA (1) ZA200600748B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8282754B2 (en) 2007-04-05 2012-10-09 Avery Dennison Corporation Pressure sensitive shrink label
MX2009010792A (es) 2007-04-05 2009-12-14 Avery Dennison Corp Etiqueta contractil sensible a presion.
TW200947045A (en) * 2008-03-26 2009-11-16 Kyocera Corp Touch panel and touch panel display device
US8840956B2 (en) * 2008-10-31 2014-09-23 Potters Industries, Llc Retroreflective coating and method for applying a retroreflective coating on a structure
US20100272962A1 (en) * 2009-04-22 2010-10-28 Potters Industries Inc. Reflective substrate surface system, reflective assembly, and methods of improving the visibility of a substrate surface
WO2011046953A1 (en) * 2009-10-16 2011-04-21 3M Innovative Properties Company Retroreflective sheeting and license plate with reduced retroreflectivity at high entrance angles
PL2528830T3 (pl) 2010-01-28 2014-08-29 Avery Dennison Corp Pasowy układ aplikatora etykiet
US8647013B2 (en) * 2010-02-09 2014-02-11 Potters Industries, Llc Reflective substrate surface system, reflective assembly, and methods of improving the visibility of a substrate surface
US8556436B2 (en) 2010-02-26 2013-10-15 Timothy Byrne Retroreflective surfaces for articles
CN102128793B (zh) * 2010-12-17 2012-07-25 中国计量科学研究院 逆反射材料反射比测量装置及方法
CN103033865B (zh) * 2012-12-06 2015-07-29 常州华日升反光材料股份有限公司 一种玻璃微珠沉降型反光膜的制造方法
JP5766343B1 (ja) * 2014-10-24 2015-08-19 ユニチカスパークライト株式会社 再帰性反射性材料
US9851068B2 (en) 2016-05-03 2017-12-26 Ford Global Technologies, Llc Light-emitting diode lamps with thermally conductive lenses
US10926572B2 (en) * 2018-03-27 2021-02-23 3M Innovative Properties Company Security element with metallized beads
US11001979B2 (en) 2018-08-13 2021-05-11 Vergence Automation, Inc. Methods and apparatus for ultrawide entrance angle reflective articles for use with autonomous vehicle machine vision systems
US11762133B1 (en) 2018-09-13 2023-09-19 Vergence Automation, Inc. Retroreflective materials and articles incorporating near-ideal total internal retroreflective elements
AU2020373975B2 (en) * 2019-10-30 2023-01-19 Kiwa Chemical Industry Co., Ltd. Retroreflective sheet
CN111552016A (zh) * 2020-05-25 2020-08-18 合肥路明反光材料有限公司 一种耐重工业水洗反光布

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014409A (en) * 1958-04-09 1961-12-26 Minnesota Mining & Mfg Specular-appearing reflex reflectors
US3204537A (en) * 1963-04-08 1965-09-07 Cataphote Corp Highway illuminating device
US3493286A (en) * 1965-12-29 1970-02-03 William Garwood Bacon Jr Reflex light reflector
AT307280B (de) * 1969-05-09 1973-05-10 Swarovski & Co Reflexfolie und Verfahren zu ihrer Herstellung
JPS51128293A (en) 1975-04-30 1976-11-09 Unitika Ltd Reflective reflection sheet manufacturing process
JPS588802U (ja) * 1981-07-13 1983-01-20 寺島　卓二 偏光フイルタ−による車両用ヘツドライトの射眼防止装置
JPS5888202A (ja) 1981-11-20 1983-05-26 Satoru Sasaki 駆動装置
US4505967A (en) * 1983-04-11 1985-03-19 Minnesota Mining And Manufacturing Company High-angularity retroreflective sheeting and method for manufacture
US4808471A (en) 1985-03-01 1989-02-28 Minnesota Mining And Manufacturing Company Flat transparent top coat for retroreflective sheeting
US4664966A (en) 1985-11-18 1987-05-12 Minnesota Mining And Manufacturing Company Enclosed-lens retroreflective sheeting having tough, weather-resistant, transparent cover film
JP2983261B2 (ja) 1990-07-31 1999-11-29 紀和化学工業株式会社 超高耐候性を有する再帰性反射シート
JPH06289207A (ja) 1993-04-05 1994-10-18 Nippon Carbide Ind Co Inc 光反射体
JPH0827402A (ja) 1994-07-18 1996-01-30 Shikoku Chem Corp エポキシ樹脂粉体塗料組成物
JP2910868B2 (ja) 1994-08-01 1999-06-23 ミネソタ マイニング アンド マニュファクチャリング カンパニー 標識照明システム及び方法
US5818640A (en) 1994-08-01 1998-10-06 Minnesota Mining And Manufacturing Company Sign illumination system and method
JPH08101304A (ja) 1994-09-30 1996-04-16 Nippon Carbide Ind Co Inc 封入型再帰反射シート及びそれに用いる多層構造微小球
US5847795A (en) 1995-07-27 1998-12-08 Canon Kabushiki Kaisha Liquid crystal display apparatus and anti-reflection film applicable thereto
JP2002040210A (ja) * 1995-07-27 2002-02-06 Canon Inc 反射防止膜及び該反射防止膜を備えた表示装置
JPH10153701A (ja) 1996-11-19 1998-06-09 Minnesota Mining & Mfg Co <3M> 再帰性反射シート
JPH10170710A (ja) * 1996-12-12 1998-06-26 Minnesota Mining & Mfg Co <3M> 光再帰性反射シート
US5995288A (en) * 1997-04-22 1999-11-30 Dai Nippon Printing Co., Ltd. Optical sheet optical sheet lamination light source device, and light-transmissive type display apparatus
US6365262B1 (en) * 1998-10-20 2002-04-02 3M Innovative Properties Company Pavement marking articles having enhanced retroreflectivity under dry or wet conditions and method for making same
US6966660B1 (en) * 1999-10-15 2005-11-22 3M Innovative Properties Company Article exhibiting dry and wet retroreflectivity

Also Published As

Publication number Publication date
AU2005220459B2 (en) 2008-10-23
EP1659425A1 (de) 2006-05-24
TWI384261B (zh) 2013-02-01
AU2005220459A1 (en) 2005-09-22
AU2005220459B8 (en) 2008-12-11
US20060256439A1 (en) 2006-11-16
CN1839327A (zh) 2006-09-27
US7784952B2 (en) 2010-08-31
KR20060031705A (ko) 2006-04-12
ZA200600748B (en) 2007-02-28
EP1659425A4 (de) 2006-08-09
EP1659425B8 (de) 2010-07-07
WO2005088359A1 (ja) 2005-09-22
HK1092223A1 (en) 2007-02-02
EP1659425B1 (de) 2010-05-19
ATE468545T1 (de) 2010-06-15
KR100740753B1 (ko) 2007-07-19
AU2005220459C1 (en) 2009-10-08
CN100373179C (zh) 2008-03-05
TW200600838A (en) 2006-01-01

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Legal Events

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