Invention Grant
- Patent Title: Single-phase alloy of gold and tungsten
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Application No.: US15559799Application Date: 2016-03-21
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Publication No.: US10364481B2Publication Date: 2019-07-30
- Inventor: Cyrile Deranlot
- Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
- Applicant Address: FR Paris
- Assignee: Centre National de la Recherche Scientifique (CNRS)
- Current Assignee: Centre National de la Recherche Scientifique (CNRS)
- Current Assignee Address: FR Paris
- Agency: Harness, Dickey & Pierce, PLC
- Priority: FR1552363 20150323
- International Application: PCT/FR2016/050618 WO 20160321
- International Announcement: WO2016/151228 WO 20160929
- Main IPC: B32B15/00
- IPC: B32B15/00 ; C22C5/02 ; B32B15/01 ; C23C30/00 ; C23C14/00 ; C23C14/20 ; C23C14/24
Abstract:
A single-phase alloy is formed, as weight percentages, of N % of gold, M % of tungsten, with N+M=100, M≥8 and N≥60. Also disclosed is a process for preparing such an alloy use of such an alloy and decorative sheets made from such an alloy.
Public/Granted literature
- US20180066338A1 SINGLE-PHASE ALLOY OF GOLD AND TUNGSTEN Public/Granted day:2018-03-08
Information query
