Precross-linked
Silicone Elastomer Particles With Organopolymer Shells as Formulation
Constituents in Powder Coating Materials.
U.S. Patent
5,981,650
Issued: Nov.
9, 1999
Inventors: M.
Geck, et al
Assigned to Wacher-Chemie
GmbH
The invention
relates to the use of precross-linked silicone elastomer particles with an
organopolymer shell as the formulation constituent in powder coating material
compositions based on thermoplastic or thermosetting binding agents.