Method for producing sustained release formulation

Details Method for producing sustained release formulation Method for producing sustained release formulation

1986-12-24

1989-07-18

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

264 28, 26421111, 26421119, 264232, 264233, 264299, 264330, 424426, 424456, 424457, 514773, 514774, 514801, B29C 3500, B29C 4700, C07G 700

Patent

active

048491411

ABSTRACT:
A method for preparing a sustained release formulation utilizing collagen and/or gelatin as a carrier, which comprises the steps:

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