Patent Number: 6,251,521

Title: Polymeric compositions

Abstract: Described are compositions comprising core/shell particles and fluoropolymer, wherein the core comprises an ultraviolet absorber, as well as multiphase polymeric compositions comprising a polymeric core phase and a polymeric shell phase, wherein the polymeric core phase comprises an ultraviolet absorber.

Inventors: Eian; Gilbert L. (Mahtomedi, MN), Ludwig; Bret W. (Oakdale, MN), Andrus, Jr.; Milton H. (Woodbury, MN)

Assignee: 3M Innovative Properties Company

International Classification: C08J 3/20 (20060101); C08J 3/22 (20060101); C08F 265/00 (20060101); C08F 265/06 (20060101); C08F 265/04 (20060101); C08L 27/00 (20060101); C08L 27/20 (20060101); C08L 51/00 (20060101); C08L 27/16 (20060101); C09D 127/20 (20060101); C09D 127/16 (20060101); B32B 015/02 (); B32B 017/02 (); B32B 019/00 ()

Expiration Date: 06/26/2018