Bandage for adhering to moist surfaces

• US 3,339,546 A
• Filed: 12/13/1963
• Issued: 09/05/1967
• Est. Priority Date: 12/13/1963
• Status: Expired due to Term

• Current Assignee: Ling Chen James
• Original Assignee: Ling Chen James
• Inventors: LING CHEN JAMES
• Application Number:
  US04/330,271
• Time in Patent Office: 1,362 Days
• US Class Current: 602/56
• CPC Class Codes: A61F 2013/00757 with absorbent adhesives
• CPC Class Codes: A61L 15/225 Mixtures of macromolecular compounds
• CPC Class Codes: A61L 15/46 Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
• CPC Class Codes: A61L 15/585 Mixtures of macromolecular compounds
• CPC Class Codes: A61L 15/60 Liquid-swellable gel-forming materials, e.g. super-absorbents
• CPC Class Codes: A61L 2300/00 Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices

Claims

1. A BANDAGE COMPRISING A WATER IMPERVIOUS FILM HAVING SECURED TO ONE SURFACE THEREOF AN ADHESIVE GUM-LIKE BONDING COMPOSITION COMPRISNG A BLEND OF A WATER SOLUBLE OR SWELLABLE HYDROCOLLOID ADMIXED WITH A WATER INSOLUBLE VISCOUS GUM-LIKE ELASTIC BINDER.