CA2128113A1 - Photoluminescent retroreflective sheeting - Google Patents

Photoluminescent retroreflective sheeting

Info

Publication number
CA2128113A1
CA2128113A1 CA002128113A CA2128113A CA2128113A1 CA 2128113 A1 CA2128113 A1 CA 2128113A1 CA 002128113 A CA002128113 A CA 002128113A CA 2128113 A CA2128113 A CA 2128113A CA 2128113 A1 CA2128113 A1 CA 2128113A1
Authority
CA
Canada
Prior art keywords
layer
adhesive
sheeting
retroreflective
film
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.)
Abandoned
Application number
CA002128113A
Other languages
English (en)
French (fr)
Inventor
Daniel E. Zampa
Alex A. Szopinski
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.)
Stimsonite Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2128113A1 publication Critical patent/CA2128113A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/14—Printing or colouring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/416—Reflective
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F2019/225—Fire evacuation route indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Marketing (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Geometry (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Road Signs Or Road Markings (AREA)
  • Laminated Bodies (AREA)
CA002128113A 1992-01-16 1993-01-14 Photoluminescent retroreflective sheeting Abandoned CA2128113A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82120792A 1992-01-16 1992-01-16
US821,207 1992-01-16

Publications (1)

Publication Number Publication Date
CA2128113A1 true CA2128113A1 (en) 1993-07-22

Family

ID=25232800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002128113A Abandoned CA2128113A1 (en) 1992-01-16 1993-01-14 Photoluminescent retroreflective sheeting

Country Status (11)

Country Link
EP (1) EP0631670A4 (cg-RX-API-DMAC7.html)
CN (1) CN1075374A (cg-RX-API-DMAC7.html)
AU (1) AU3436393A (cg-RX-API-DMAC7.html)
CA (1) CA2128113A1 (cg-RX-API-DMAC7.html)
IL (1) IL104366A0 (cg-RX-API-DMAC7.html)
MX (1) MX9300209A (cg-RX-API-DMAC7.html)
NZ (1) NZ246793A (cg-RX-API-DMAC7.html)
PL (1) PL171563B1 (cg-RX-API-DMAC7.html)
TW (1) TW285650B (cg-RX-API-DMAC7.html)
WO (1) WO1993014422A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA93314B (cg-RX-API-DMAC7.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189553A (en) * 1992-06-08 1993-02-23 Minnesota Mining And Manufacturing Company Optimized construction of retroreflective articles for curved applications
US5272562A (en) * 1993-02-05 1993-12-21 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles
EP0747736B1 (en) * 1994-12-16 2004-03-24 Nippon Carbide Kogyo Kabushiki Kaisha Retroreflecting sheet which emits light when irradiated with ultraviolet ray
GB2314536B (en) * 1995-04-20 1998-12-16 Saf T Glo Aerospace Limited Emergency lighting
GB9508065D0 (en) * 1995-04-20 1995-06-07 Saf T Glo Ltd Emergency lighting
US5592330A (en) * 1995-05-19 1997-01-07 Reflexite Corporation Retroreflective prism arrays with formed air spheres therein
DE19600340C1 (de) * 1996-01-08 1997-01-30 Siebdruck Bischoff Gmbh Verfahren zur Herstellung von langnachleuchtenden Hinweisschildern, Aufklebern, Markierungen und dgl.
WO1997043670A1 (en) * 1996-05-16 1997-11-20 Nippon Carbide Kogyo Kabushiki Kaisha Lens-type functional retroreflecting sheet and its manufacture
US6190003B1 (en) 1996-12-20 2001-02-20 Seiko Epson Corporation Electrostatic actuator and manufacturing method therefor
US6201662B1 (en) * 1998-09-25 2001-03-13 Iomega Corporation Latent illuminance discrimination marker with reflective layer for data storage cartridges
DE19827400A1 (de) * 1998-06-19 1999-12-23 Alfred Linden Rückstrahler mit Nachleuchteffekt
US6325515B1 (en) * 2000-03-21 2001-12-04 3M Innovative Properties Company Cube corner retroreflective article with enhanced pigmentation
GB2363754A (en) * 2000-04-11 2002-01-09 Moshe Klotz Laminated retroflective sheet and light-actuated triggering equipment comprising the same
WO2004088365A1 (de) * 2003-04-02 2004-10-14 Erich Utsch Ag Selbstleuchtendes kfz-kennzeichen
BRPI0500848A (pt) * 2005-01-10 2006-09-05 Avery Dennison Do Brasil Ltda filme, substrato e uso do filme
ES2315059B1 (es) * 2005-09-20 2009-12-17 Kedextin S.L. Sistema manual de extincion de incendios con etiquetado foto luminiscente.
DE102006007976B4 (de) 2006-02-21 2007-11-08 Flooring Technologies Ltd. Verfahren zur Veredelung einer Bauplatte
US7951319B2 (en) * 2006-07-28 2011-05-31 3M Innovative Properties Company Methods for changing the shape of a surface of a shape memory polymer article
GB2445561A (en) * 2007-01-11 2008-07-16 Philip Lancaster Marker for safety, decorative or lighting purposes
GB2460883A (en) * 2008-06-04 2009-12-16 Leif Levon Ambient light reflector ornament
CN101590709B (zh) * 2008-05-27 2012-12-26 鲁毅 实现反光膜凸起结构的封护复合技术的方法
DE602009000070D1 (de) * 2008-06-04 2010-09-02 Leif Levon Flüchtige Sicherheitsreflektoren
CN101684640B (zh) * 2008-06-04 2012-10-31 利夫·莱沃 多功能安全反射镜装置
CN105164556A (zh) * 2013-04-25 2015-12-16 东友精细化工有限公司 光学层叠体
CN109031489A (zh) * 2018-09-17 2018-12-18 合肥通路光学科技有限公司 夜光防水反光膜
GB2580647A (en) * 2019-01-18 2020-07-29 Cobalt Aerospace Ltd A device for creating photoluminescent floor path marking elements
CN111267282A (zh) * 2020-01-21 2020-06-12 徐州凹凸光电科技有限公司 一种柔性蓄光指示发光条的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802944A (en) * 1972-04-17 1974-04-09 Minnesota Mining & Mfg Retroreflective sheeting
US3830682A (en) * 1972-11-06 1974-08-20 Rowland Dev Corp Retroreflecting signs and the like with novel day-night coloration
US4546042A (en) * 1983-10-04 1985-10-08 Multi-Tex Products Corp. Product having combined phosphorescent-reflective appearance and method
US4618518A (en) * 1984-08-10 1986-10-21 Amerace Corporation Retroreflective sheeting and methods for making same

Also Published As

Publication number Publication date
CN1075374A (zh) 1993-08-18
NZ246793A (en) 1996-08-27
PL171563B1 (pl) 1997-05-30
EP0631670A1 (en) 1995-01-04
MX9300209A (es) 1993-07-01
AU3436393A (en) 1993-08-03
TW285650B (cg-RX-API-DMAC7.html) 1996-09-11
IL104366A0 (en) 1993-05-13
ZA93314B (en) 1993-08-19
WO1993014422A1 (en) 1993-07-22
EP0631670A4 (en) 1995-08-23

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Legal Events

Date Code Title Description
FZDE Discontinued