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| Number | Title | Issue Date |
| 4772470 | Oral bandage and oral preparations An oral bandage comprising a soft adhesive film comprising a mixture of a polycarboxylic acid and/or a polycarboxylic acid anhydride and a vinyl acetate polymer in a compatible state, and an oral preparation comprising such an oral bandage having incorpor... | 09/20/1988 |
| 4738848 | Anti-inflammatory analgesic adhesive preparation An anti-inflammatory analgesic adhesive preparation is disclosed, comprising a flexible support having laminated thereon a pressure-sensitive adhesive material layer which contains Diclofenac Sodium and an organic acid such as citric acid. This adhesive p... | 04/19/1988 |
| 4608225 | Composition for fixing metal powder molding at sintering A composition for fixing a metal powder molding at sintering, which is used, in the case of disposing a metal powder molding formed by rolling a mixture of a metal powder and a synthetic resin-based binder on a metal base material and sintering the metal ... | 08/26/1986 |
| 4608249 | Hydrophilic therapeutic material A hydrophilic therapeutic material comprising a carrier and a drug-containing patching layer formed thereon directly or indirectly, wherein said patching layer comprises a copolymer of 5 to 75% by weight of an acrylic or methacrylic ester having an ether ... | 08/26/1986 |
