CN1646950B - 具有不同逆向反射性颜色的区域的逆向颜色差异制品 - Google Patents

具有不同逆向反射性颜色的区域的逆向颜色差异制品 Download PDF

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Publication number
CN1646950B
CN1646950B CN03808051.6A CN03808051A CN1646950B CN 1646950 B CN1646950 B CN 1646950B CN 03808051 A CN03808051 A CN 03808051A CN 1646950 B CN1646950 B CN 1646950B
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CN
China
Prior art keywords
beads
retroreflective
light
inherently
color difference
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.)
Expired - Fee Related
Application number
CN03808051.6A
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English (en)
Chinese (zh)
Other versions
CN1646950A (zh
Inventor
K·D·布德
M·H·弗雷
J·E·贝利
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.)
3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN1646950A publication Critical patent/CN1646950A/zh
Application granted granted Critical
Publication of CN1646950B publication Critical patent/CN1646950B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/585—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres incorporation of light reflecting filler, e.g. lamellae to obtain pearlescent effet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00605—Production of reflex reflectors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
CN03808051.6A 2002-04-11 2003-03-03 具有不同逆向反射性颜色的区域的逆向颜色差异制品 Expired - Fee Related CN1646950B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/122,520 US7036944B2 (en) 2002-04-11 2002-04-11 Retrochromic articles
US10/122,520 2002-04-11
PCT/US2003/006597 WO2003087896A1 (en) 2002-04-11 2003-03-03 Retrochromic articles having regions of different retroreflective colors

Publications (2)

Publication Number Publication Date
CN1646950A CN1646950A (zh) 2005-07-27
CN1646950B true CN1646950B (zh) 2010-05-26

Family

ID=28790560

Family Applications (1)

Application Number Title Priority Date Filing Date
CN03808051.6A Expired - Fee Related CN1646950B (zh) 2002-04-11 2003-03-03 具有不同逆向反射性颜色的区域的逆向颜色差异制品

Country Status (7)

Country Link
US (1) US7036944B2 (enExample)
EP (1) EP1495348B1 (enExample)
JP (1) JP4308025B2 (enExample)
CN (1) CN1646950B (enExample)
AU (1) AU2003213713A1 (enExample)
DE (1) DE60328370D1 (enExample)
WO (1) WO2003087896A1 (enExample)

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US7824029B2 (en) 2002-05-10 2010-11-02 L-1 Secure Credentialing, Inc. Identification card printer-assembler for over the counter card issuing
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US8062735B2 (en) * 2004-04-13 2011-11-22 L-1 Secure Credentialing, Inc. Retroreflective security features in secure documents
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US7224533B2 (en) * 2004-11-08 2007-05-29 Hewlett-Packard Development Company, L.P. Optically retro-reflecting sphere
US8002932B2 (en) * 2005-12-28 2011-08-23 Bridgestone Sports Co., Ltd. Method for preparing golf ball with indicia having metallic luster
US7609452B2 (en) * 2006-06-12 2009-10-27 Guardian Industries Corp. 3D gauge face for vehicle dashboard
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AU2008284435B2 (en) * 2007-05-21 2013-07-18 Light Engine Limited LED luminance-augmentation via specular retroreflection, including collimators that escape the etendue limit
CN101680977A (zh) 2007-06-19 2010-03-24 株式会社丸仁 具有彩虹色反射光的回复反射材料
EP2242656A2 (en) * 2007-12-21 2010-10-27 3M Innovative Properties Company Retroreflective security articles
EP2238486A1 (en) * 2007-12-21 2010-10-13 3M Innovative Properties Company Retroreflective articles and retroreflective elements comprising a spherical core and two concentric optical interference layers
JP2011509421A (ja) * 2007-12-21 2011-03-24 スリーエム イノベイティブ プロパティズ カンパニー 衣類、繊維及びフィラメント形態の再帰反射物品
EP2235266A1 (en) * 2007-12-21 2010-10-06 3M Innovative Properties Company Retroreflective pavement markings
CN102898003B (zh) * 2012-10-23 2015-01-28 陕西科技大学 一种彩色玻璃微珠的制备方法
WO2019234661A1 (en) 2018-06-06 2019-12-12 3M Innovative Properties Company Hardenable dental compositions comprising basic core material encapsulated in an inorganic shell and dispensing devices therewith
JP2021525610A (ja) 2018-06-06 2021-09-27 スリーエム イノベイティブ プロパティズ カンパニー ２剤型歯科用シーラント、シリンジ装置で塗布する方法、及びキット

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Also Published As

Publication number Publication date
EP1495348B1 (en) 2009-07-15
AU2003213713A1 (en) 2003-10-27
WO2003087896A1 (en) 2003-10-23
EP1495348A1 (en) 2005-01-12
DE60328370D1 (de) 2009-08-27
CN1646950A (zh) 2005-07-27
JP2005522730A (ja) 2005-07-28
US20030193718A1 (en) 2003-10-16
US7036944B2 (en) 2006-05-02
JP4308025B2 (ja) 2009-08-05

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100526

Termination date: 20190303

CF01 Termination of patent right due to non-payment of annual fee