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. 16, 2015
Filed:
Nov. 21, 2006
Applicants:
Adam Toft, King of Prussia, PA (US);
Charles C. Crabb, Royersford, PA (US);
Harold Reid Banyay, Bensalem, PA (US);
Michael Burchill, Langhorne, PA (US);
Inventors:
Adam Toft, King of Prussia, PA (US);
Charles C. Crabb, Royersford, PA (US);
Harold Reid Banyay, Bensalem, PA (US);
Michael Burchill, Langhorne, PA (US);
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 3/40 (2006.01); C08L 27/16 (2006.01); C08J 9/22 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01); C08L 27/12 (2006.01);
U.S. Cl.
CPC ...
C08L 33/08 (2013.01); C08L 27/12 (2013.01); C08L 33/10 (2013.01); C08L 2205/02 (2013.01);
Abstract
The invention relates to the use of an impact-modified acrylic blend with a low level of fluoropolymer to achieve impact resistance and solvent resistance in a capstock formulation. Preferably the acrylic blend contains a methyl methacrylate-based acrylic polymer and polyvinylidene fluoride.