Nicholas D Fischer

US Patent:

20210378918, Dec 9, 2021

Filed:

Jun 4, 2021

Appl. No.:

17/339243

Inventors:

- Minneapolis MN, US
Nicholas G. Fischer - Minneapolis MN, US

International Classification:

A61K 6/30
A61L 29/08
A61L 27/34
C08F 222/10

Abstract:

An ultraviolet photopolymerizable composition for soft tissue attachment includes trimethylolpropane tris(3-mercaptopropionate) (TMTMP), a photoinitiator, a solvent, and one or more of trimethylolpropane trimethacrylate (TMPTMA), pentaerythritol triacrylate (PETA), dopamine methacrylamide (DMA), and n-phenethylmethacrylamide (PEMAD). Coating a substrate with a polymeric coating includes contacting a substrate with the ultraviolet photopolymerizable and irradiating the composition with ultraviolet radiation to yield a polymeric coating on the substrate. Treating a substrate includes contacting the substrate with the composition and irradiating the composition with ultraviolet radiation to yield a polymeric coating on the substrate.