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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 10357939 B1

PDFFull Text
Date of Patent:
Jul. 23, 2019

Filed:

Jul. 21, 2015

High performance light weight carbon fiber fabric-electrospun carbon nanofibers hybrid polymer composites

Applicant:

Council of Scientific and Industrial Research, New Delhi, IN;

Inventors:

Sanjay Ragnath Dhakate, New Delhi, IN;

Anisha Chaudhary, New Delhi, IN;

Ashish Gupta, New Delhi, IN;

Rakesh Behari Mathur, New Delhi, IN;

Assignee:

Council of Scientific and Industrial Research, New Delhi, IN;

Attorney:

McDonnell Boehnen Hulbert & Berghoff LLP

Primary Examiner:

Camie S Thompson

Int. Cl.
CPC ...
B32B 5/26 (2006.01); D01D 5/00 (2006.01); D01F 9/10 (2006.01); B32B 27/12 (2006.01); B32B 27/38 (2006.01); B32B 27/08 (2006.01); B29C 70/28 (2006.01); B29C 70/14 (2006.01); B29K 105/08 (2006.01); B29K 263/00 (2006.01); B29K 307/04 (2006.01);
U.S. Cl.
CPC ...
B32B 5/26 (2013.01); B29C 70/14 (2013.01); B29C 70/28 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/38 (2013.01); D01D 5/0007 (2013.01); D01F 9/10 (2013.01); B29K 2105/0809 (2013.01); B29K 2105/0872 (2013.01); B29K 2263/00 (2013.01); B29K 2307/04 (2013.01); B32B 2260/023 (2013.01); B32B 2260/046 (2013.01); B32B 2262/106 (2013.01);
Abstract

The present disclosure relates to the development of high performance light weight carbon fiber fabric-electrospun carbon nanofibers hybrid polymer composites and a process thereof. In this process continuous carbon nanofiber sheets of diameter in the range of few hundred nanometers are developed from electrospun PAN nanofibers and sandwich between the carbon fiber fabric epoxy resin prepregs to develop hybrid polymer composites by compression molding technique with low content of carbon fibers.

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