Polymer composites

Plastic and nonmetallic article shaping or treating: processes – Orienting or aligning solid particles in fluent matrix material

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264235, 264237, 264346, 264348, 528481, 528503, C30B 1308, C30B 2808

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active

051678888

ABSTRACT:
This invention relates to a method of producing polymer composites comprising a polymeric matrix (Host) in which crystallites of organic and/or inorganic compounds (Guest) are grown in situ. The growth of crystals is achieved by a temperature gradient zone melting technique. The resultant crystals have high crystalline alignment, good transparency and high second harmonic generation activity.

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