The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 2012
Filed:
Mar. 24, 2009
Jin HU, Stow, OH (US);
Quiyun Xu, Midland, MI (US);
Rakesh Sachdeva, Mundhwa, IN;
Dale J. Meier, Midland, MI (US);
Robert M. Nowak, Midland, MI (US);
Petar R. Dvornic, Midland, MI (US);
Jin Hu, Stow, OH (US);
Quiyun Xu, Midland, MI (US);
Rakesh Sachdeva, Mundhwa, IN;
Dale J. Meier, Midland, MI (US);
Robert M. Nowak, Midland, MI (US);
Petar R. Dvornic, Midland, MI (US);
Michigan Molecular Institute, Midland, MI (US);
Abstract
The present invention relates to hyperbranched copolymer networks containing hyperbranched copolymers that have perfluorocarbon and organosilicon entities that have high hydrophobicity, or high oleophobicity, or high thermal stability, or good adhesion to substrates, or any combinations thereof. This invention provides a further desirable combination of properties that include solubility before crosslinking, chemical resistance, and easy processibility. The copolymers may be crosslinked with a variety of crosslinking agents to give either rigid or elastomeric networks.