Material Analysis
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Analysis and Solution of molecular weight selection of PAA in adhesive during gelation
Problem Phenomenon
When PAA produces adhesive by gelation, abnormal performance related to molecular weight selection occurs.
Cause Analysis
The main reason is lax control of parameters in terms of molecular weight selection, leading to unstable processing.
Solution
Comprehensively solve the molecular weight selection problem from the perspective of raw material control.
Key Takeaway
The control of molecular weight selection of PAA is a key link in ensuring processing quality.
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