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. 27, 1978
Filed:
May. 11, 1976
Applicant:
Inventor:
James R Moran, Hampden, MA (US);
Assignee:
Monsanto Company, St. Louis, MO (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
2608 / ; 260 / ; 260 / ; 2608 / ; 2608 / ; 2608 / ;
Abstract
The polymeric polyblend comprises a matrix terpolymer of alkenyl aromatic, alkenyl nitrile and acrylate monomers blended with a grafted block copolymer rubber as dispersed rubber particles, said particles being grafted with and having occluded terpolymer of substantially the same composition of said matrix phase. The polyblend is a product of a mass polymerization process having superior toughness and transparency.