Amphiphilic networks

Details Amphiphilic networks Amphiphilic networks

1990-06-13

1991-12-17

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Matrices

525293, A61K 914

Patent

active

050733818

ABSTRACT:
New controlled and/or sustained drug release amphiphilic compositions based on various amphiphilic networks of the present invention are described. New processes for manufacturing amphiphilic networks are also described. These new processes allow for the production of more diverse amphiphilic networks. The controlled and/or sustained drug release properties of the networks of the present invention show release controlled and sustained release profiles for 20 hours or more and Fickian and non-Fickian diffusion rates.

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