GB534008A - Improvements in luminous materials - Google Patents

Improvements in luminous materials

Info

Publication number
GB534008A
GB534008A GB3248739A GB3248739A GB534008A GB 534008 A GB534008 A GB 534008A GB 3248739 A GB3248739 A GB 3248739A GB 3248739 A GB3248739 A GB 3248739A GB 534008 A GB534008 A GB 534008A
Authority
GB
United Kingdom
Prior art keywords
sulphide
paint
mixture
bismuth
chloride
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
GB3248739A
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.)
Individual
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
Priority to GB3248739A priority Critical patent/GB534008A/en
Publication of GB534008A publication Critical patent/GB534008A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/22Luminous paints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Paints Or Removers (AREA)

Abstract

534,008. Luminescent materials. LEBEAU, C. A. Dec. 19, 1939, No. 32487. [Class 39 (i)] A hard luminescent material which can be worked by sawing, cutting, drilling, &c. is obtained by mixing one part luminous paint powder such as Balmain's paint with six parts of a granulated transparent resin, heating the mixture in a mould to melt and blend the constituents and then chilling the product. Polymerized methyl methacrylate sold as "Lucite" formerly known as " Pontalite ", is a suitable resin, the mixture is heated to 300‹ F and chilled to 120‹ - 180‹ F. The paint contains calcium oxide, sulphate and sulphide, sodium and potassium chloride, bismuth oxide, sodium bicarbonate and white casein; proportions are given. As a phosphorescent medium calcium sulphide may be used with copper, bismuth, manganese as activator and as a flux a borate, phosphate, fluoride, sulphide or chloride. The material may be moulded to produce house numbers, street names, electric switches or indicators, buttons, corners of furniture and edges of sidewalks.
GB3248739A 1939-12-19 1939-12-19 Improvements in luminous materials Expired GB534008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3248739A GB534008A (en) 1939-12-19 1939-12-19 Improvements in luminous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3248739A GB534008A (en) 1939-12-19 1939-12-19 Improvements in luminous materials

Publications (1)

Publication Number Publication Date
GB534008A true GB534008A (en) 1941-02-25

Family

ID=10339341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3248739A Expired GB534008A (en) 1939-12-19 1939-12-19 Improvements in luminous materials

Country Status (1)

Country Link
GB (1) GB534008A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1120044B (en) * 1955-10-26 1961-12-21 Roehm & Haas Gmbh Method of stabilizing fine metal powders
WO2004015327A2 (en) * 2002-08-07 2004-02-19 BSH Bosch und Siemens Hausgeräte GmbH Fitted kitchen element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1120044B (en) * 1955-10-26 1961-12-21 Roehm & Haas Gmbh Method of stabilizing fine metal powders
WO2004015327A2 (en) * 2002-08-07 2004-02-19 BSH Bosch und Siemens Hausgeräte GmbH Fitted kitchen element
WO2004015327A3 (en) * 2002-08-07 2004-04-29 Bsh Bosch Siemens Hausgeraete Fitted kitchen element

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