Surface-treated silica powder, method for producing surface-treated silica powder
TW202633841APending Publication Date: 2026-08-16DENKA CO LTD
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Patent Information
- Application Number
- TW114137132
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-10-02
- Filing Date
- 2025-09-26
- Publication Date
- 2026-08-16
Abstract
A surface-treated silica powder of the invention contains silica particles that have been surface-treated with vinylsilane, wherein if the carbon content measured in accordance with a prescribed procedure is deemed C (% by mass), and the specific surface area measured by the single-point BET method using nitrogen gas adsorption is deemed S (m2 / g), then C and S satisfy
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