Invention Application
- Patent Title: COATED GLASS BUBBLES, COMPOSITES THEREFROM, AND METHODS OF MAKING THE SAME
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Application No.: US18692359Application Date: 2022-09-19
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Publication No.: US20240384069A1Publication Date: 2024-11-21
- Inventor: Adam D. Miller , Jean A. Tangeman , Yong K. Wu , Eisuke Fujiwara , Takujiro Yamabe , Taiki Ihara
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- International Application: PCT/US2022/076647 WO 20220919
- Main IPC: C08K9/02
- IPC: C08K9/02 ; C03C17/245 ; C03C17/25 ; C08K3/36 ; C08K7/28 ; C23C16/40 ; C23C16/44 ; C23C16/56 ; H05K1/03
Abstract:
Silica coated glass bubbles comprising a glass bubble and a silica coating in direct contact with the outer surface of the bubble, wherein the silica coating is substantially free of silanol groups. A composite comprising a polymer and a plurality of the silica coated glass bubbles dispersed therein. Articles comprising the composite. Methods for making the silica coated glass bubbles.
Information query
