AU706749B2 - Method of making glittering cube-corner retroreflective sheeting - Google Patents

Method of making glittering cube-corner retroreflective sheeting Download PDF

Info

Publication number
AU706749B2
AU706749B2 AU24551/97A AU2455197A AU706749B2 AU 706749 B2 AU706749 B2 AU 706749B2 AU 24551/97 A AU24551/97 A AU 24551/97A AU 2455197 A AU2455197 A AU 2455197A AU 706749 B2 AU706749 B2 AU 706749B2
Authority
AU
Australia
Prior art keywords
cube
sheeting
glittering
retroreflective
elements
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.)
Ceased
Application number
AU24551/97A
Other languages
English (en)
Other versions
AU2455197A (en
Inventor
Matthew R. Atkinson
Olester Benson Jr.
Cheryl M Frey
Paul E Marecki
Jeanine M Shusta
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 Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of AU2455197A publication Critical patent/AU2455197A/en
Application granted granted Critical
Publication of AU706749B2 publication Critical patent/AU706749B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/32—Retroreflective
    • A41D31/325—Retroreflective using layered materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
AU24551/97A 1996-04-30 1997-04-04 Method of making glittering cube-corner retroreflective sheeting Ceased AU706749B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/641,129 US5770124A (en) 1996-04-30 1996-04-30 Method of making glittering cube-corner retroreflective sheeting
US08/641129 1996-04-30
PCT/US1997/006019 WO1997041466A1 (en) 1996-04-30 1997-04-04 Method of making glittering cube-corner retroreflective sheeting

Publications (2)

Publication Number Publication Date
AU2455197A AU2455197A (en) 1997-11-19
AU706749B2 true AU706749B2 (en) 1999-06-24

Family

ID=24571055

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24551/97A Ceased AU706749B2 (en) 1996-04-30 1997-04-04 Method of making glittering cube-corner retroreflective sheeting

Country Status (13)

Country Link
US (1) US5770124A (enExample)
EP (1) EP0896683B1 (enExample)
JP (1) JP2000509168A (enExample)
KR (1) KR100294100B1 (enExample)
CN (1) CN1110712C (enExample)
AU (1) AU706749B2 (enExample)
BR (1) BR9708878A (enExample)
CA (1) CA2252978C (enExample)
DE (1) DE69705218T2 (enExample)
DK (1) DK0896683T3 (enExample)
ES (1) ES2157571T3 (enExample)
TW (1) TW344804B (enExample)
WO (1) WO1997041466A1 (enExample)

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CN107219569B (zh) * 2015-04-30 2020-04-03 夏普株式会社 光学膜的制造方法以及光学膜
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Also Published As

Publication number Publication date
ES2157571T3 (es) 2001-08-16
BR9708878A (pt) 1999-08-03
AU2455197A (en) 1997-11-19
TW344804B (en) 1998-11-11
WO1997041466A1 (en) 1997-11-06
CA2252978C (en) 2006-01-24
DK0896683T3 (da) 2001-09-03
HK1019932A1 (en) 2000-03-03
KR100294100B1 (ko) 2001-09-07
JP2000509168A (ja) 2000-07-18
EP0896683A1 (en) 1999-02-17
EP0896683B1 (en) 2001-06-13
CN1110712C (zh) 2003-06-04
DE69705218T2 (de) 2002-02-28
CN1217067A (zh) 1999-05-19
DE69705218D1 (de) 2001-07-19
CA2252978A1 (en) 1997-11-06
US5770124A (en) 1998-06-23
KR20000058223A (ko) 2000-10-05

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