Production & Quality
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Solution for precipitation blooming of calcium-zinc stabilizer in CPVC synergy
Problembeschreibung
The calcium-zinc PVC system shows precipitation blooming-related abnormalities in the CPVC synergy production stage, product quality is unstable.
Ursachenanalyse
The precipitation characteristic of calcium-zinc stabilizers produces precipitation blooming problems under specific working conditions.
Lösung
From the formulation perspective, reduce lubrication, combined with process optimization to solve it.
Wichtigste Erkenntnis
The precipitation blooming problem of the calcium-zinc system in the CPVC synergy stage requires bidirectional adjustment of formulation and process.
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