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Title:
GLASS-CERAMIC ARTICLE AND METHOD FOR MANUFACTURING SUCH AN ARTICLE
Document Type and Number:
WIPO Patent Application WO/2024/074593
Kind Code:
A1
Abstract:
A planar glass-ceramic article has a first main surface, a second main surface, and an edge. At least one of the two main surfaces of the glass-ceramic article has an intrinsic texture, the hybrid root-mean-square roughness RMS of which is between 4.4° and 11°. The invention also relates to a manufacturing method for obtaining such a glass-ceramic article.

Inventors:
LUAIS ERWANN (FR)
MASSE RUBENS (FR)
HALLUIN JEAN-PAUL (FR)
FRAYRET JÉRÔME (FR)
Application Number:
PCT/EP2023/077526
Publication Date:
April 11, 2024
Filing Date:
October 05, 2023
Export Citation:
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Assignee:
EUROKERA (FR)
International Classes:
C03C15/00; C03C10/00; C03C19/00
Domestic Patent References:
WO2007060363A22007-05-31
WO2021191161A12021-09-30
WO2011137144A12011-11-03
WO2013190230A12013-12-27
WO2014070869A12014-05-08
WO2016138051A12016-09-01
WO2018093844A12018-05-24
WO2021121846A12021-06-24
WO2012156444A12012-11-22
Foreign References:
EP1818317A12007-08-15
FR3105210A12021-06-25
JP2007170754A2007-07-05
EP0437228A11991-07-17
Attorney, Agent or Firm:
SAINT-GOBAIN RECHERCHE (FR)
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