Drug – bio-affecting and body treating compositions – Designated organic nonactive ingredient containing other... – Solid synthetic organic polymer
Patent
1990-12-28
1993-09-07
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Designated organic nonactive ingredient containing other...
Solid synthetic organic polymer
424443, 424449, A61K 4732, A61L 1503
Patent
active
052429512
ABSTRACT:
An estrogen-containing gel preparation is disclosed, which comprises a substrate having on one surface thereof a crosslinked gel layer formed by crosslinking a composition comprising the following ingredients (a) to (c), the weight ratio of the ingredient (b) to the ingredient (c) being from 1.0/0.25 to 1.0/2.0:
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patent: 4789667 (1988-12-01), Makino et al.
patent: 4917886 (1990-04-01), Asche et al.
patent: 5002986 (1991-03-01), Fujiura et al.
Akemi Hitoshi
Hosaka Yoshifumi
Kinoshita Takashi
Nakano Yoshihisa
Otsuka Saburo
Kulkosky Peter F.
Nitto Denko Corporation
Page Thurman K.
Teikoku Hormone Mfg. Co. Ltd.
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