The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2026
Filed:
Feb. 16, 2023
Beijing Institute of Future Science and Technology on Bioinspired Interface, Beijing, CN;
Abstract
A method for preparing ultra-thin flexible glass includes: extraction of biomimetic weathering enzyme, preparation of solution of biomimetic weathering enzyme glass thinning agent, and glass thinning. Extraction includes: dissolving a plant raw material of biomimetic weathering enzyme, adjusting pH, increasing stability of the solution, boiling and holding at a constant temperature, and filtering to obtain a first solution; adjusting pH of the first solution, precipitating and filtering to obtain a first precipitate; and then adjusting pH of the first precipitate, precipitating and filtering to obtain a second precipitate, and drying the second precipitate to obtain the biomimetic weathering enzyme in solid form. Preparation includes: adding 7-20 weight parts of water, 0.1-2 weight parts of stabilizer, 0.1-1 weight parts of pH regulator C, and 0.1-1 weight parts of adjuvant to 1 weight part of biomimetic weathering enzyme, and stirring the mixture to obtain solution of biomimetic weathering enzyme glass thinning agent.