A method for testing the particle size of rubber tree latex in large quantities by quantitative benchmark
Patent Information
- Application Number
- CN202210322973.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-03-30
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2042-03-30
AI Technical Summary
In latex particle size testing, the prior art is difficult to ensure the stability and accuracy of large batches of samples, especially under the long storage time and the presence of acid, salt, machinery and other factors, which leads to a decrease in latex stability and deviations in the test results.
Testing using a quantity benchmark method, by preparing Tris-HCl buffer and mixing it with latex samples, and using a laser particle size meter to ensure the stability and accuracy under test conditions, including preparing buffer, obtaining fresh latex samples, and conducting Instrument preparation and testing process ensures accurate particle size determination.
It effectively improves the accuracy and stability of particle size tests of large-scale latex samples, ensures the reliability of test results, especially in the case of long storage time and adverse factors, reducing the occurrence of outliers.
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Abstract
Citation Information
Patent Citations
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