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:
Aug. 12, 2014
Filed:
Oct. 01, 2010
Edmund M. Carnahan, Pearland, TX (US);
Colin Lipishan, Pearland, TX (US);
Kim L. Walton, Lake Jackson, TX (US);
Gary R. Marchand, Gonzales, LA (US);
Benjamin C. Poon, Lincolnshire, IL (US);
Phillip D. Hustad, Manvel, TX (US);
Brian A. Jazdzewski, Pearland, TX (US);
Didem Oner-deliormanli, Pearland, TX (US);
Edmund M. Carnahan, Pearland, TX (US);
Colin LiPiShan, Pearland, TX (US);
Kim L. Walton, Lake Jackson, TX (US);
Gary R. Marchand, Gonzales, LA (US);
Benjamin C. Poon, Lincolnshire, IL (US);
Phillip D. Hustad, Manvel, TX (US);
Brian A. Jazdzewski, Pearland, TX (US);
Didem Oner-Deliormanli, Pearland, TX (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
Embodiments of the invention provide block composites comprising a soft copolymer, a hard polymer and a block copolymer having a soft segment and a hard segment, wherein the hard segment of the block copolymer is the same composition as the hard polymer in the block composite and the soft segment of the block copolymer is the same composition as the soft copolymer of the block composite and their use as impact modifiers.