Method for preparing silicate-polymer composite

Details Method for preparing silicate-polymer composite Method for preparing silicate-polymer composite

1993-11-29

1999-09-21

Yoon, Tae

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524442, 524443, 524492, 524493, 524789, 523209, 523216, 428407, C08K 334, B32B 1902

Patent

active

059555351

ABSTRACT:
Polymer (e.g., poly(ethylene oxide) or polystyrene is intercalated into galleries of 2:1 layered silicate in the absence of solvent to provide composite where the polymer does not demonstrate melting or glass transition. In a variation, polymer (e.g., polyamide) matrix containing layers of silicate of height less than 1 nanometer is produced by delaminating layers of silicate during the intercalation.

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