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:
Mar. 21, 2006
Filed:
Jun. 02, 1998
Applicants:
Chris Bertelo, Scotch Plains, NJ (US);
Gilles Meunier, Mazerolles, FR;
André Lermite, Lescar, FR;
Pascale Dargelos, Billero, FR;
Xavier Drujon, Jurancon, FR;
Inventors:
Chris Bertelo, Scotch Plains, NJ (US);
Gilles Meunier, Mazerolles, FR;
André Lermite, Lescar, FR;
Pascale Dargelos, Billero, FR;
Xavier Drujon, Jurancon, FR;
Assignee:
Arkema Inc., Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 51/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an impact additive of the core/shell type for thermoplastic polymers. This impact additive comprises a crosslinked elastomeric core based on n-alkyl acrylate and a shell made of poly(alkyl methacrylate) grafted onto said core.