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Reaction injection molding of polyureas I. Kinetics study

โœ Scribed by T. J. Hsu; L. J. Lee

Publisher
Society for Plastic Engineers
Year
1988
Tongue
English
Weight
809 KB
Volume
28
Category
Article
ISSN
0032-3888

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## Abstract Interpenetrating networks (IPNs), comprising a crosslinked acrylic polymer as one component and either a polyurea, a segmented copolyurea or a copoly(ureaโ€“isocyanurate) as the other component, have been formed by reaction injection moulding (RIM). The effects on the processability and t