logo

For the Inventor, By the Inventor

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 11780215 B1

PDFFull Text
Date of Patent:
Oct. 10, 2023

Filed:

Dec. 11, 2017

Composite articles including surface layers that provide enhanced formability

Applicants:

Hong Xu, Lynchburg, VA (US);

Peter T Evers, Jr., Byron, MI (US);

Mark O Mason, Covington, VA (US);

Ziniu Yu, Forest, VA (US);

Inventors:

Hong Xu, Lynchburg, VA (US);

Peter T Evers, Jr., Byron, MI (US);

Mark O Mason, Covington, VA (US);

Ziniu Yu, Forest, VA (US);

Assignee:

Hanwha Azdel, Inc., Forest, VA (US);

Attorneys:

Rhodes IP PLC

Christopher R. Rhodes

Primary Examiner:

Hai Vo

Int. Cl.
CPC ...
B32B 27/12 (2006.01); B32B 27/32 (2006.01); B32B 5/02 (2006.01); B32B 5/08 (2006.01); B32B 27/30 (2006.01); B32B 27/28 (2006.01); D21H 13/20 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
B32B 27/12 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 5/028 (2013.01); B32B 5/08 (2013.01); B32B 27/28 (2013.01); B32B 27/285 (2013.01); B32B 27/286 (2013.01); B32B 27/302 (2013.01); B32B 27/304 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 27/365 (2013.01); D21H 13/20 (2013.01); B32B 5/02 (2013.01); B32B 2255/10 (2013.01); B32B 2255/20 (2013.01); B32B 2255/24 (2013.01); B32B 2255/26 (2013.01); B32B 2262/0253 (2013.01); B32B 2262/0269 (2013.01); B32B 2262/0276 (2013.01); B32B 2262/10 (2013.01); B32B 2262/101 (2013.01); B32B 2262/103 (2013.01); B32B 2262/106 (2013.01); B32B 2262/12 (2013.01); B32B 2305/026 (2013.01); B32B 2305/08 (2013.01); B32B 2307/718 (2013.01); B32B 2605/003 (2013.01);
Abstract

Prepregs, composites and articles are described that comprise a porous core layer and a surface layer comprising bi-component fibers which can enhance formability of the article without breakthrough. The enhanced formability can permit forming or drawing of the article to increased depths without breakthrough. Interior and exterior automotive components including the articles are described.

Find Patent Forward Citations

Quick Actions:

Xu, Hong. (2023). Composite articles including surface layers that provide enhanced formability (U.S. Patent No. 11780215). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11780215

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…