18602431. LOW-TEMPERATURE FIRED, LEAD-FREE GLASS FRIT, PASTE, AND VACUUM GLASS ASSEMBLY USING SAME simplified abstract (LG Electronics Inc.)
Contents
LOW-TEMPERATURE FIRED, LEAD-FREE GLASS FRIT, PASTE, AND VACUUM GLASS ASSEMBLY USING SAME
Organization Name
Inventor(s)
LOW-TEMPERATURE FIRED, LEAD-FREE GLASS FRIT, PASTE, AND VACUUM GLASS ASSEMBLY USING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18602431 titled 'LOW-TEMPERATURE FIRED, LEAD-FREE GLASS FRIT, PASTE, AND VACUUM GLASS ASSEMBLY USING SAME
The glass frit described in this patent application is a composition of PO, VO, TeO, CuO, ZnO, and BaO designed to replace traditional lead glass compositions and allow for low temperature calcination.
- The glass frit has a coefficient of thermal expansion (CTE) that can be matched with that of a glass substrate.
- It does not contain an inorganic filler, or at least reduces the content of an inorganic filler to prevent separation and breakage, improving durability.
- The glass frit can be used as a paste for a vacuum glass assembly.
Potential Applications: - Electronics industry for creating glass substrates for electronic components - Automotive industry for manufacturing glass components with specific thermal expansion properties
Problems Solved: - Eliminates the need for lead in glass compositions - Prevents separation and breakage in glass components - Enables low temperature calcination processes
Benefits: - Environmentally friendly alternative to lead glass - Improved durability and reliability of glass components - Cost-effective production processes
Commercial Applications: Title: Eco-Friendly Glass Frit for Electronics and Automotive Industries This technology can be used in the electronics and automotive industries to produce glass components with specific properties, offering a more sustainable and durable alternative to traditional lead glass compositions.
Questions about Glass Frit: 1. How does the glass frit composition differ from traditional lead glass compositions? The glass frit composition includes PO, VO, TeO, CuO, ZnO, and BaO instead of lead, making it more environmentally friendly.
2. What are the potential applications of using the glass frit as a paste for a vacuum glass assembly? Using the glass frit as a paste for a vacuum glass assembly can improve the bonding and durability of glass components in various industries.
Original Abstract Submitted
A glass frit according to this application may include a composition of PO, VO, TeO, CuO, ZnO, and BaO configured to replace a conventional lead glass composition and enable a low temperature calcination. A coefficient of thermal expansion (CTE) of the glass frit may be matched with that of a glass substrate. The composition may not include an inorganic filler or at least reduce a content of an inorganic filler to reduce or prevent separation and breakage and to improve durability. The glass frit may be used as a paste for a vacuum glass assembly.
