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1. SG181044 - TARNISH-RESISTANT SILVER ALLOY

Office
Singapore
Application Number 2012038303
Application Date 18.11.2010
Publication Number 181044
Publication Date 28.06.2012
Publication Kind A
IPC
C22C 5/06
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
5Alloys based on noble metals
06Alloys based on silver
Applicants AUTIUM PTE LTD
Inventors LOH, PENG, CHUM
Priority Data 200907831-2 24.11.2009 SG
Title
(EN) TARNISH-RESISTANT SILVER ALLOY
Abstract
(EN) The present invention provides a tarnish-resistant silver alloy having a composition comprising Ag, Be, Sr and Zn. The tarnish-resistant silver alloy is suitable for use in the jewellery, watches, table wares, dental and other applications.
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