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.:

US 8039558 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 18, 2011

Filed:

Jul. 28, 2010
Applicants:

Sergei Kniajanski, Saltillo, MX;

Maricela Garcia-zamora, Saltillo, MX;

Sergio Corona-galvan, Madrid, ES;

Rodolfo Flores-flores, Tampico, MX;

Marcela Garcia-ramirez, Tampico, MX;

Gregorio Cadena-pliego, Saltillo, MX;

Inventors:

Sergei Kniajanski, Saltillo, MX;

Maricela Garcia-Zamora, Saltillo, MX;

Sergio Corona-Galvan, Madrid, ES;

Rodolfo Flores-Flores, Tampico, MX;

Marcela Garcia-Ramirez, Tampico, MX;

Gregorio Cadena-Pliego, Saltillo, MX;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 297/06 (2006.01); C08F 8/04 (2006.01); C08F 4/642 (2006.01);
U.S. Cl.
CPC ...
Abstract

It is depicted a polymer composition with elastomeric properties at wide temperature ranges of the type comprising polymers and/copolymers resulting from substituted or unsubstituted vinyl aromatic monomers and from dienic monomers, which is homogeneous and compatible in nature, with such composition being based on stereoregular polymers and without requiring the additional use of compatibilizing agents. Likewise, it is depicted the process to obtain the same, as well as to hydrogenise them, without requiring the use of additional catalyzers or processes.


Find Patent Forward Citations

Kniajanski, Sergei. (2011). Polymer composition with elastomeric properties at wide temperature ranges and process for the preparation thereof (U.S. Patent No. 8039558). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8039558

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