KR100609302B1 - 중합체의 다층 반사 코팅을 갖춘 재귀반사 물품 - Google Patents

중합체의 다층 반사 코팅을 갖춘 재귀반사 물품 Download PDF

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Publication number
KR100609302B1
KR100609302B1 KR1020017010844A KR20017010844A KR100609302B1 KR 100609302 B1 KR100609302 B1 KR 100609302B1 KR 1020017010844 A KR1020017010844 A KR 1020017010844A KR 20017010844 A KR20017010844 A KR 20017010844A KR 100609302 B1 KR100609302 B1 KR 100609302B1
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South Korea
Prior art keywords
reflective coating
layers
optical element
retroreflective article
layer
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Expired - Fee Related
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KR1020017010844A
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Korean (ko)
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KR20010102392A (ko
Inventor
플레밍로버트제이
맥그라스조셉엠
라이온스크리스토퍼에스
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쓰리엠 이노베이티브 프로퍼티즈 캄파니
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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
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
KR1020017010844A 1999-02-26 1999-05-27 중합체의 다층 반사 코팅을 갖춘 재귀반사 물품 Expired - Fee Related KR100609302B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/259,100 1999-02-26
US09/259,100 US6172810B1 (en) 1999-02-26 1999-02-26 Retroreflective articles having polymer multilayer reflective coatings

Publications (2)

Publication Number Publication Date
KR20010102392A KR20010102392A (ko) 2001-11-15
KR100609302B1 true KR100609302B1 (ko) 2006-08-09

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Application Number Title Priority Date Filing Date
KR1020017010844A Expired - Fee Related KR100609302B1 (ko) 1999-02-26 1999-05-27 중합체의 다층 반사 코팅을 갖춘 재귀반사 물품

Country Status (11)

Country Link
US (4) US6172810B1 (https=)
EP (1) EP1155346B1 (https=)
JP (1) JP2002538485A (https=)
KR (1) KR100609302B1 (https=)
CN (1) CN1158545C (https=)
AU (1) AU4208899A (https=)
CA (1) CA2362637A1 (https=)
DE (1) DE69905083T2 (https=)
HK (1) HK1043195A1 (https=)
TW (1) TWI292368B (https=)
WO (1) WO2000050931A1 (https=)

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WO2000050931A1 (en) 2000-08-31
DE69905083T2 (de) 2003-05-22
US6172810B1 (en) 2001-01-09
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CN1338058A (zh) 2002-02-27
EP1155346A1 (en) 2001-11-21
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