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:
Sep. 21, 2021
Filed:
Apr. 04, 2019
Case Western Reserve University, Cleveland, OH (US);
Material Answers Llc, Weston, MA (US);
Christopher E. Scott, Weston, MA (US);
Hatsuo Ishida, Shaker Heights, OH (US);
Scott Allen Winroth, Ayer, MA (US);
CASE WESTERN RESERVE UNIVERSITY, Cleveland, OH (US);
MATERIAL ANSWERS LLC, Weston, MA (US);
Abstract
A material with significant protection properties from galactic cosmic radiation and solar energetic particles. Hydrogen-rich benzoxazines which are particularly effective for shielding against such radiation. Benzoxazine resin meets the processing requirements for use with ultra-high molecular weight polyethylene fiber as a hydrogen-rich reinforcement: cure of the resin at 120° C. This highly reactive benzoxazine resin also exhibits low viscosity and adequate shelf life.