Compositions for glass fiber, glass fiber, glass fiber reinforced products, and methods for manufacturing glass fiber
TW202635609APending Publication Date: 2026-09-01NIPPON ELECTRIC GLASS CO LTD
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Patent Information
- Application Number
- TW114142988
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-11-11
- Filing Date
- 2025-11-05
- Publication Date
- 2026-09-01
Abstract
This invention provides a glass fiber composition with excellent low dielectric properties, glass fibers, and a method for manufacturing glass fibers. The invention is characterized in that, as a glass composition, it contains, by mass%, 45%–70% SiO2, 0%–40% Al2O3, 5%–40% B2O3, 0%–10% CaO, 0%–10% MgO, and 0%–5% SnO2.
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