18888368. Foam Comprising Thermoplastic Polymers and Expanded Microspheres Suitable for Medical Tapes and Bandages (3M INNOVATIVE PROPERTIES COMPANY)
Foam Comprising Thermoplastic Polymers and Expanded Microspheres Suitable for Medical Tapes and Bandages
Organization Name
3M INNOVATIVE PROPERTIES COMPANY
Inventor(s)
Diane L. Emslander of City of Grant MN US
Jeffrey O. Emslander of City of Grant MN US
Lacey M. Strand of St. Paul MN US
Jabob D. Young of St. Paul MN US
Aniruddha A. Upadhye of St. Paul MN US
Jessica L. Petersen of Stillwater MN US
Foam Comprising Thermoplastic Polymers and Expanded Microspheres Suitable for Medical Tapes and Bandages
This abstract first appeared for US patent application 18888368 titled 'Foam Comprising Thermoplastic Polymers and Expanded Microspheres Suitable for Medical Tapes and Bandages
Original Abstract Submitted
An article is described comprising a foam substrate comprising: a thermoplastic composition comprising polyurethane, a copolymer of ethylene and a polar comonomer, or a combination thereof; and expanded microspheres; and wherein the article is a medical tape, bandage or wrap. Also describes are methods of use, methods of making a foam article, foam substrates comprising a pressure sensitive adhesive layer disposed on a outermost major surface of the foam substrate, and foam compositions.
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