Extrusion & Post
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Analysis and Solution of crosslinking degree of PAA in thickener during coating
Problem Phenomenon
When PAA produces thickener by coating, abnormal performance related to crosslinking degree occurs.
Cause Analysis
The main reason is lax control of parameters in terms of crosslinking degree, leading to unstable processing.
Solution
Comprehensively solve the crosslinking degree problem from the perspective of formulation optimization.
Key Takeaway
The control of crosslinking degree of PAA is a key link in ensuring processing quality.
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