Clustered peptide and preparation method thereof

By using a benzoic acid catalyst under ambient temperature and humidity conditions, cluster peptides with a degree of polymerization range from 550 to 8,000 were prepared, solving the problem of limited degree of polymerization range in the prior art, and achieving efficient and controllable polymerization process and excellent material properties.

CN119684594APending Publication Date: 2025-03-25BEIJING JUTIDE BIOTECH CO LTD
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Patent Information

Application Number
CN202311236018.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-09-22
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

The prior art is difficult to prepare high-polymerization cluster peptides, and the range of polymerization is limited, limiting its potential application in more application scenarios.

Method used

Using a new cluster peptide with a polymerization degree of up to 550-8,000 and its preparation method, the polymerization process is achieved by using benzoic acid as a catalyst to polymerize under ambient temperature and humidity conditions, and an efficient and controllable polymerization process is achieved.

Benefits of technology

The high polymerization degree cluster peptide was successfully prepared, with excellent thermal stability and mechanical properties, and can be used in a wider range of application scenarios, such as protein modification and film preparation.

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Patent Text Reader

Abstract

The present disclosure discloses a clustered peptide having a degree of polymerization in the range of 550 to 8,000. A method of preparing a clustered peptide is also disclosed.
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Citation Information

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