GB1108477A - Improvements in and relating to the decoration of metallic bases - Google Patents

Improvements in and relating to the decoration of metallic bases

Info

Publication number
GB1108477A
GB1108477A GB2316264A GB2316264A GB1108477A GB 1108477 A GB1108477 A GB 1108477A GB 2316264 A GB2316264 A GB 2316264A GB 2316264 A GB2316264 A GB 2316264A GB 1108477 A GB1108477 A GB 1108477A
Authority
GB
United Kingdom
Prior art keywords
decorating
base
metal
fired
rolled
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
GB2316264A
Inventor
Michael Belham
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.)
Johnson Matthey PLC
Original Assignee
Johnson Matthey PLC
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 Johnson Matthey PLC filed Critical Johnson Matthey PLC
Priority to GB2316264A priority Critical patent/GB1108477A/en
Priority to FR19391A priority patent/FR1455917A/en
Publication of GB1108477A publication Critical patent/GB1108477A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/26—Inlaying with ornamental structures, e.g. niello work, tarsia work
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Powder Metallurgy (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

In a method of decorating a metal base, preferably of Au, Ag, Pt group metals or alloys of these, a metal decorating composition preferably containing Au, Ag, Pt, or Pd is applied to the base in a predetermined design e.g. by brushing, spraying, painting, dusting screen printing or transfers, then fired and pressed into the base, preferably by rolling. The decorating composition may comprise 60% by weight metal powder and 40% by weight of a liquid medium such as cellulose nitrate plus amyl lactate and castor oil; or ethyl cellulose plus hydrogenated wood rosin, xylol, butanol and dipentene. In an example a decorating composition containing yellow gold powder (96% Au, 1.5% Cu, 2.5% Ag) or white gold powder (80% Au, 10% Pt 10% Pd) in the form of flake maximum size of 25 microns is applied to a rolled gold sheet; fired at 600 DEG C and rolled to effect a 10% reduction.ALSO:In a method of decorating a metal base, preferably of Au, Ag, Pt group metals or alloys of these, a metal decorating composition preferably containing Au, Ag, Pt, or Pd is applied to the base in a predetermined design e.g. by brushing, spraying, painting, dusting screen printing or transfers, then fired and pressed into the base, preferably by rolling. The decorating composition may comprise 60% by weight metal powder and 40% by weight of a liquid medium such as cellulose nitrate plus amyl lactate and castor oil; or ethyl cellulose plus hydrogenated wood rosin, xylol, butanol and dipentene. In an example a decorating composition containing yellow gold powder (96% Au, 1.5% Cu, 2.5% Ag) or white gold powder (80% Au, 10% Pt 10% Pd) in the form of flake maximum size of 25 microns is applied to a rolled gold sheet; fired at 600 DEG C and rolled to effect a 10% reduction.
GB2316264A 1964-06-04 1964-06-04 Improvements in and relating to the decoration of metallic bases Expired GB1108477A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2316264A GB1108477A (en) 1964-06-04 1964-06-04 Improvements in and relating to the decoration of metallic bases
FR19391A FR1455917A (en) 1964-06-04 1965-06-03 Improvements to the decoration of metal supports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2316264A GB1108477A (en) 1964-06-04 1964-06-04 Improvements in and relating to the decoration of metallic bases

Publications (1)

Publication Number Publication Date
GB1108477A true GB1108477A (en) 1968-04-03

Family

ID=10191166

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2316264A Expired GB1108477A (en) 1964-06-04 1964-06-04 Improvements in and relating to the decoration of metallic bases

Country Status (2)

Country Link
FR (1) FR1455917A (en)
GB (1) GB1108477A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820975A1 (en) * 1977-05-13 1978-11-23 Johnson Matthey Co Ltd METHOD FOR PRODUCING METAL ITEMS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820975A1 (en) * 1977-05-13 1978-11-23 Johnson Matthey Co Ltd METHOD FOR PRODUCING METAL ITEMS

Also Published As

Publication number Publication date
FR1455917A (en) 1966-10-21

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