Mica nanosheet slurry and method for preparing the same, mica nanosheet

CN117003254BActive Publication Date: 2025-12-12NINGBO INST OF MATERIALS TECH & ENG CHINESE ACAD OF SCI
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Patent Information

Application Number
CN202310817473.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-07-03
Publication Date
2025-12-12
Estimated Expiration
2043-07-03

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Abstract

The application relates to a mica nanosheet slurry and a preparation method thereof and the mica nanosheet. The preparation method of the mica nanosheet slurry comprises the following steps: mixing mica, a polyhydroxy compound or a polyhydroxy compound solution, performing ball milling treatment, and then performing ultrasonic treatment, centrifugation, and obtaining a mica nanosheet slurry. The mica nanosheet slurry prepared by the preparation method has the effects of large flake diameter, high quality and good dispersity. Meanwhile, the preparation method is safe and simple, green and environment-friendly, low in cost, high in yield, and easy to scale up.
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