EP0846574A3 - A phosphorescent article - Google Patents

A phosphorescent article Download PDF

Info

Publication number
EP0846574A3
EP0846574A3 EP97308218A EP97308218A EP0846574A3 EP 0846574 A3 EP0846574 A3 EP 0846574A3 EP 97308218 A EP97308218 A EP 97308218A EP 97308218 A EP97308218 A EP 97308218A EP 0846574 A3 EP0846574 A3 EP 0846574A3
Authority
EP
European Patent Office
Prior art keywords
phosphorescent
article
phosphorescent article
backing
reflects
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Withdrawn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
EP97308218A
Other languages
German (de)
French (fr)
Other versions
EP0846574A2 (en
Inventor
Wah Sing Li
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.)
Metro King Ltd
Original Assignee
Metro King Ltd
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 Metro King Ltd filed Critical Metro King Ltd
Publication of EP0846574A2 publication Critical patent/EP0846574A2/en
Publication of EP0846574A3 publication Critical patent/EP0846574A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies

Landscapes

  • Luminescent Compositions (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)

Abstract

A phosphorescent article is disclosed as being made at least of a synthetic resin, such as polypropylene, incorporated with a phosphorescent pigment, and the article having a backing, e.g. a white paint, which reflects at least part of the phosphorescent light falling thereon.
EP97308218A 1996-12-06 1997-10-16 A phosphorescent article Withdrawn EP0846574A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76166096A 1996-12-06 1996-12-06
US761660 1996-12-06

Publications (2)

Publication Number Publication Date
EP0846574A2 EP0846574A2 (en) 1998-06-10
EP0846574A3 true EP0846574A3 (en) 1999-01-20

Family

ID=25062897

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97308218A Withdrawn EP0846574A3 (en) 1996-12-06 1997-10-16 A phosphorescent article

Country Status (1)

Country Link
EP (1) EP0846574A3 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4943896A (en) * 1988-11-21 1990-07-24 Tony Johnson Production of improved infant care articles
EP0522785A2 (en) * 1991-07-06 1993-01-13 Pilkington Plc Phosphorescent panel
US5217763A (en) * 1991-02-07 1993-06-08 Boury Bradley J Simulated three-dimensional night sky pattern kit and method of using same
EP0704510A1 (en) * 1994-09-30 1996-04-03 Ykk Corporation Phosphorescent article
EP0725119A1 (en) * 1995-02-01 1996-08-07 Ykk Corporation Phosphorescent article

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4943896A (en) * 1988-11-21 1990-07-24 Tony Johnson Production of improved infant care articles
US5217763A (en) * 1991-02-07 1993-06-08 Boury Bradley J Simulated three-dimensional night sky pattern kit and method of using same
EP0522785A2 (en) * 1991-07-06 1993-01-13 Pilkington Plc Phosphorescent panel
EP0704510A1 (en) * 1994-09-30 1996-04-03 Ykk Corporation Phosphorescent article
EP0725119A1 (en) * 1995-02-01 1996-08-07 Ykk Corporation Phosphorescent article

Also Published As

Publication number Publication date
EP0846574A2 (en) 1998-06-10

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EP0846574A3 (en) A phosphorescent article

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