Assertion: acetaldehyde | /r/CapableOf | reduce molding
Facets:
value: from melt polymerization
type: CAUSE
value: directly
type: MANNER
Source sentences:
text: 5,656,221 discloses the production of molded polyesters articles having low acetaldehyde via addition of an acetaldehyde reducing additive and molding directly from melt polymerization.