Method of making inorganically crosslinked layered compounds

Details Method of making inorganically crosslinked layered compounds Method of making inorganically crosslinked layered compounds

1989-07-28

1990-12-25

Chaudhuri, Olik

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

502162, 502168, 502171, 502208, 502210, 502211, 502213, 502214, 502215, 502258, 502261, 502262, 502302, 502304, 502305, 502313, 502325, 502329, 502333, 502334, 502335, 502336, 252 1, B01J 27188, B01J 2719, B01J 3102

Patent

active

049803328

ABSTRACT:
The instant invention relates to a method for converting phosphorus containing polymers from a two dimensional, layered structure into a three dimensional structure by crosslinking such layers. The method and the resulting crosslinked polymers may be used to encapsulate active materials such as catalysts, pesticides, etc. by intercalating such active materials between the layers prior to crosslinking. Thus, the egress of said active materials into the environment during use may be hindered or prevented. The crosslinked polymers, themselves, may also be used as catalysts or as selective sorbents.

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