Modified polymeric surfaces and process for preparing same

Details Modified polymeric surfaces and process for preparing same Modified polymeric surfaces and process for preparing same

1986-09-05

1988-12-27

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Matrices

4273899, 427245, 424DIG7, 424484, 424485, 424486, A61K 916, B05D 302

Patent

active

047940026

ABSTRACT:
A process for surface modifying a variety of polymeric support surfaces is disclosed in which a predetermined modifying polymer is irreversibly absorbed onto essentially all the surfaces of the support polymer accessible to the modifying polymer. The modifying polymer is selected to impart the desired surface characteristics to the modified polymeric surface.

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