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ITMO20020205A1 - MULTI-LAYER REAR-REFLECTIVE FILM, IN PARTICULAR OF THE MICROPRISM TYPE - Google Patents

MULTI-LAYER REAR-REFLECTIVE FILM, IN PARTICULAR OF THE MICROPRISM TYPE

Info

Publication number
ITMO20020205A1
ITMO20020205A1 IT2002MO000205A ITMO20020205A ITMO20020205A1 IT MO20020205 A1 ITMO20020205 A1 IT MO20020205A1 IT 2002MO000205 A IT2002MO000205 A IT 2002MO000205A IT MO20020205 A ITMO20020205 A IT MO20020205A IT MO20020205 A1 ITMO20020205 A1 IT MO20020205A1
Authority
IT
Italy
Prior art keywords
reflective film
layer rear
microprism type
microprism
type
Prior art date
Application number
IT2002MO000205A
Other languages
Italian (it)
Inventor
Giorgio Corradi
Original Assignee
Giorgio Corradi
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 Giorgio Corradi filed Critical Giorgio Corradi
Priority to IT2002MO000205A priority Critical patent/ITMO20020205A1/en
Publication of ITMO20020205A0 publication Critical patent/ITMO20020205A0/en
Priority to AU2003219548A priority patent/AU2003219548A1/en
Priority to PCT/IT2003/000181 priority patent/WO2004008192A1/en
Publication of ITMO20020205A1 publication Critical patent/ITMO20020205A1/en

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Road Signs Or Road Markings (AREA)
  • Laminated Bodies (AREA)
IT2002MO000205A 2002-07-17 2002-07-17 MULTI-LAYER REAR-REFLECTIVE FILM, IN PARTICULAR OF THE MICROPRISM TYPE ITMO20020205A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2002MO000205A ITMO20020205A1 (en) 2002-07-17 2002-07-17 MULTI-LAYER REAR-REFLECTIVE FILM, IN PARTICULAR OF THE MICROPRISM TYPE
AU2003219548A AU2003219548A1 (en) 2002-07-17 2003-03-27 A multi-layer reflector laminate, in particular of a type including micro-prisms
PCT/IT2003/000181 WO2004008192A1 (en) 2002-07-17 2003-03-27 A multi-layer reflector laminate, in particular of a type including micro-prisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002MO000205A ITMO20020205A1 (en) 2002-07-17 2002-07-17 MULTI-LAYER REAR-REFLECTIVE FILM, IN PARTICULAR OF THE MICROPRISM TYPE

Publications (2)

Publication Number Publication Date
ITMO20020205A0 ITMO20020205A0 (en) 2002-07-17
ITMO20020205A1 true ITMO20020205A1 (en) 2004-01-19

Family

ID=11451118

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002MO000205A ITMO20020205A1 (en) 2002-07-17 2002-07-17 MULTI-LAYER REAR-REFLECTIVE FILM, IN PARTICULAR OF THE MICROPRISM TYPE

Country Status (3)

Country Link
AU (1) AU2003219548A1 (en)
IT (1) ITMO20020205A1 (en)
WO (1) WO2004008192A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006067573A1 (en) * 2004-12-22 2006-06-29 Giorgio Corradi A process for obtaining a back-reflecting multi-layer film, with a microprism support and a film obtained using the process
US7547105B2 (en) 2007-07-16 2009-06-16 3M Innovative Properties Company Prismatic retroreflective article with cross-linked image layer and method of making same
JP6203978B1 (en) * 2017-04-17 2017-09-27 株式会社アスカネット Method for manufacturing stereoscopic image forming apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171624A (en) * 1990-06-01 1992-12-15 Reflexite Corporation Retroreflective microprismatic material and method of making same
US5376431A (en) * 1993-05-12 1994-12-27 Reflexite Corporation Retroreflective microprism sheeting with silver/copper reflecting coating and method of making same
US5512219A (en) * 1994-06-03 1996-04-30 Reflexite Corporation Method of casting a microstructure sheet having an array of prism elements using a reusable polycarbonate mold
US5780140A (en) * 1996-09-23 1998-07-14 Reflexite Corporation Retroreflective microprismatic material with top face curvature and method of making same
US6139158A (en) * 1995-07-26 2000-10-31 Reflexite Corporation Retroreflective articles with multiple size prisms in multiple locations
US6481857B2 (en) * 1997-12-16 2002-11-19 Reflexite Corporation Perforated retroreflective film
WO2002023232A2 (en) * 2000-09-13 2002-03-21 Reflexite Corporation Retroreflective film product

Also Published As

Publication number Publication date
AU2003219548A1 (en) 2004-02-02
WO2004008192A1 (en) 2004-01-22
ITMO20020205A0 (en) 2002-07-17

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