- Patent Title: Filled-pore decorative layer for ion exchange and automotive glass
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Application No.: US17603719Application Date: 2020-04-15
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Publication No.: US12023896B2Publication Date: 2024-07-02
- Inventor: Mickaël Berrebi , Philippe Lehuede
- Applicant: Corning Incorporated
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Agent William M. Johnson; Payal A. Patel
- International Application: PCT/US2020/028176 2020.04.15
- International Announcement: WO2020/214623A 2020.10.22
- Date entered country: 2021-10-14
- Main IPC: B32B15/04
- IPC: B32B15/04 ; B32B17/06 ; B32B17/10 ; C03C17/00

Abstract:
The disclosure relates to glass articles having a decorative inorganic layer that is compatible with ion exchange processes and suitable for automotive glass. The inorganic layer comprises a plurality of pores in which polymerizable filler components have been deposited and cross-linked. The porous inorganic layer has a glass transition temperature of greater than 450° C. and a glass softening temperature of less than 650° C. The disclosure also provides glass articles containing the filled porous inorganic layer and methods for preparing the same.
Public/Granted literature
- US20220194056A1 FILLED-PORE DECORATIVE LAYER FOR ION EXCHANGE AND AUTOMOTIVE GLASS Public/Granted day:2022-06-23
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