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HK1019932A1 - Method of making glittering cube-corner retroreflective sheeting - Google Patents

Method of making glittering cube-corner retroreflective sheeting

Info

Publication number
HK1019932A1
HK1019932A1 HK99105029A HK99105029A HK1019932A1 HK 1019932 A1 HK1019932 A1 HK 1019932A1 HK 99105029 A HK99105029 A HK 99105029A HK 99105029 A HK99105029 A HK 99105029A HK 1019932 A1 HK1019932 A1 HK 1019932A1
Authority
HK
Hong Kong
Prior art keywords
retroreflective sheeting
corner retroreflective
glittering cube
making
making glittering
Prior art date
Application number
HK99105029A
Other languages
English (en)
Inventor
Paule E Marecki
Jeanine M Shusta
Matthew R Atkinson
Cheryl M Frey
Olester Benson Jr
Original Assignee
Minnesota Mining & Mfg
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 & Mfg filed Critical Minnesota Mining & Mfg
Publication of HK1019932A1 publication Critical patent/HK1019932A1/xx

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)
HK99105029A 1996-04-30 1999-11-04 Method of making glittering cube-corner retroreflective sheeting HK1019932A1 (en)

Applications Claiming Priority (2)

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
PCT/US1997/006019 WO1997041466A1 (fr) 1996-04-30 1997-04-04 Procede de fabrication d'une feuille retroreflechissante scintillante a triedres trirectangles

Publications (1)

Publication Number Publication Date
HK1019932A1 true HK1019932A1 (en) 2000-03-03

Family

ID=24571055

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99105029A HK1019932A1 (en) 1996-04-30 1999-11-04 Method of making glittering cube-corner retroreflective sheeting

Country Status (14)

Country Link
US (1) US5770124A (fr)
EP (1) EP0896683B1 (fr)
JP (1) JP2000509168A (fr)
KR (1) KR100294100B1 (fr)
CN (1) CN1110712C (fr)
AU (1) AU706749B2 (fr)
BR (1) BR9708878A (fr)
CA (1) CA2252978C (fr)
DE (1) DE69705218T2 (fr)
DK (1) DK0896683T3 (fr)
ES (1) ES2157571T3 (fr)
HK (1) HK1019932A1 (fr)
TW (1) TW344804B (fr)
WO (1) WO1997041466A1 (fr)

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CN103192554A (zh) * 2013-04-07 2013-07-10 福建省晋江市夜光达反光材料有限公司 一种微棱镜反光膜及其制造方法
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CN105473325B (zh) * 2013-08-19 2019-05-07 3M创新有限公司 包括基本上为无定形的聚合物层的回射片材
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Also Published As

Publication number Publication date
DK0896683T3 (da) 2001-09-03
ES2157571T3 (es) 2001-08-16
BR9708878A (pt) 1999-08-03
EP0896683B1 (fr) 2001-06-13
CA2252978C (fr) 2006-01-24
CN1110712C (zh) 2003-06-04
EP0896683A1 (fr) 1999-02-17
CA2252978A1 (fr) 1997-11-06
AU2455197A (en) 1997-11-19
WO1997041466A1 (fr) 1997-11-06
KR100294100B1 (ko) 2001-09-07
TW344804B (en) 1998-11-11
KR20000058223A (ko) 2000-10-05
DE69705218D1 (de) 2001-07-19
JP2000509168A (ja) 2000-07-18
CN1217067A (zh) 1999-05-19
AU706749B2 (en) 1999-06-24
US5770124A (en) 1998-06-23
DE69705218T2 (de) 2002-02-28

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20070404