EP0706006A3 - Panneau de matière plastique contenant une matière luminescente blanche, excitable par une lumière ultraviolette de grande longueur d'onde - Google Patents

Panneau de matière plastique contenant une matière luminescente blanche, excitable par une lumière ultraviolette de grande longueur d'onde Download PDF

Info

Publication number
EP0706006A3
EP0706006A3 EP95115186A EP95115186A EP0706006A3 EP 0706006 A3 EP0706006 A3 EP 0706006A3 EP 95115186 A EP95115186 A EP 95115186A EP 95115186 A EP95115186 A EP 95115186A EP 0706006 A3 EP0706006 A3 EP 0706006A3
Authority
EP
European Patent Office
Prior art keywords
ultraviolet light
plastic plate
long wavelength
stimulable phosphor
white fluorescent
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.)
Withdrawn
Application number
EP95115186A
Other languages
German (de)
English (en)
Other versions
EP0706006A2 (fr
Inventor
Udo Dr Ing Fischer
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Publication of EP0706006A2 publication Critical patent/EP0706006A2/fr
Publication of EP0706006A3 publication Critical patent/EP0706006A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0472—Traffic signs
    • 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
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
EP95115186A 1994-10-04 1995-09-27 Panneau de matière plastique contenant une matière luminescente blanche, excitable par une lumière ultraviolette de grande longueur d'onde Withdrawn EP0706006A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9415950U 1994-10-04
DE9415950U DE9415950U1 (de) 1994-10-04 1994-10-04 Kunststoffplatte mit einem weiß fluoreszierenden, durch langwelliges UV-Licht anregbaren Leuchtstoff

Publications (2)

Publication Number Publication Date
EP0706006A2 EP0706006A2 (fr) 1996-04-10
EP0706006A3 true EP0706006A3 (fr) 1996-10-23

Family

ID=6914450

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95115186A Withdrawn EP0706006A3 (fr) 1994-10-04 1995-09-27 Panneau de matière plastique contenant une matière luminescente blanche, excitable par une lumière ultraviolette de grande longueur d'onde

Country Status (3)

Country Link
EP (1) EP0706006A3 (fr)
JP (1) JPH08211838A (fr)
DE (1) DE9415950U1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3489984B2 (ja) * 1997-12-24 2004-01-26 敏亮 中川 照明装置
DE19812051A1 (de) * 1998-03-19 1999-09-30 Rainer Grosmann Präsentationseinrichtung für eine vorzugsweise bildliche Darstellung
DE10256383A1 (de) * 2002-12-02 2004-06-09 Der Kluth: Decke Und Licht Gmbh Transparente Fläche mit Fluoreszenzmitteln und Beleuchtungsvorrichtung mit einer derartigen Fläche
US20070053208A1 (en) * 2003-05-09 2007-03-08 Koninklijke Philips Electronics, N.V. Uv light source coated with nano-particles of phosphor
GB2453953A (en) * 2007-10-23 2009-04-29 Univ Brunel Protection of plastics using UV-absorbing phosphors
DE102022003058A1 (de) 2022-08-22 2024-02-22 Salux GmbH Lichtdurchlässige Kunststoffplatte für Dach- und Wandelemente mit phosphoreszierenden und lichtstreuenden Eigenschaften

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2100706A1 (en) * 1965-03-08 1971-07-15 American Cyanamid Co Improved storage and recovery of inform-
DE9202955U1 (de) * 1992-03-06 1992-06-04 Röhm GmbH, 6100 Darmstadt Leuchtkörper aus kombinierten Kunststoff-Platten, enthaltend Weißpigment und Fluoreszenzfarbstoff

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3837588A1 (de) 1988-11-05 1990-05-10 Roehm Gmbh Schlagzaehe, uv-absorber-haltige methacrylatschutzschicht fuer polycarbonat

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2100706A1 (en) * 1965-03-08 1971-07-15 American Cyanamid Co Improved storage and recovery of inform-
DE9202955U1 (de) * 1992-03-06 1992-06-04 Röhm GmbH, 6100 Darmstadt Leuchtkörper aus kombinierten Kunststoff-Platten, enthaltend Weißpigment und Fluoreszenzfarbstoff

Also Published As

Publication number Publication date
EP0706006A2 (fr) 1996-04-10
DE9415950U1 (de) 1994-11-17
JPH08211838A (ja) 1996-08-20

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