FR804666A - Improvement in phosphorescent and fluorescent plastics - Google Patents

Improvement in phosphorescent and fluorescent plastics

Info

Publication number
FR804666A
FR804666A FR804666DA FR804666A FR 804666 A FR804666 A FR 804666A FR 804666D A FR804666D A FR 804666DA FR 804666 A FR804666 A FR 804666A
Authority
FR
France
Prior art keywords
phosphorescent
improvement
fluorescent plastics
fluorescent
plastics
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Grenier
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.)
FRANCAISE HELITA Ste
Original Assignee
FRANCAISE HELITA Ste
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 FRANCAISE HELITA Ste filed Critical FRANCAISE HELITA Ste
Application granted granted Critical
Publication of FR804666A publication Critical patent/FR804666A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/22—Luminous paints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR804666D 1935-07-18 1935-07-18 Improvement in phosphorescent and fluorescent plastics Expired FR804666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804666T 1935-07-18

Publications (1)

Publication Number Publication Date
FR804666A true FR804666A (en) 1936-10-29

Family

ID=9250855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804666D Expired FR804666A (en) 1935-07-18 1935-07-18 Improvement in phosphorescent and fluorescent plastics

Country Status (1)

Country Link
FR (1) FR804666A (en)

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