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. 31, 2021
Filed:
Dec. 29, 2016
Cytec Industries Inc., Princeton, NJ (US);
Junjie Jeffrey Sang, Newark, DE (US);
Fiorenzo Lenzi, Vitulazio, IT;
Jonathan Edward Meegan, Chester, GB;
Leonard Macadams, Woolwich Township, NJ (US);
Yiqiang Zhao, Newark, DE (US);
Dalip Kumar Kohli, Churchville, MD (US);
CYTEC INDUSTRIES INC., Princeton, NJ (US);
Abstract
A multifunctional surfacing material capable of providing lightning strike protection (LSP) and burn-through resistance. In one embodiment, the multifunctional surfacing material is composed of a conductive layer positioned between two resin layers, at least one of which contains one or more fire retardant compounds. In another embodiment, the multifunctional surfacing material is composed of a conductive layer positioned between two resin layers one of which is a thermally-stable layer. The surfacing material is co-curable with a composite substrate, e.g. prepreg or prepreg layup, which contains fiber-reinforced matrix resin.