Material Analysis
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MS Foaming Agent Application
Problembeschreibung
MS expandable copolymer with foaming agent added, autoclave process.
Ursachenanalyse
MS expandable copolymer beads and foaming agent, emulsifier and other additives are put into the autoclave; heat and pressurize for 6-10 hours; cool for 10-15 hours; sealed low-temperature storage; foaming quality.
Lösung
①Foaming agent ratio; ②autoclave process; ③temperature and time; ④storage management; ⑤foaming quality.; After adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability
Wichtigste Erkenntnis
Parameters and storage of MS foaming process are the key to quality; control ensures foaming effect; management prevents deterioration.; After confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence
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