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:
Apr. 30, 2024
Filed:
Jul. 01, 2022
Applicant:
Owens Corning Intellectual Capital, Llc, Toledo, OH (US);
Inventors:
Assignee:
Owens Corning Intellectual Capital, LLC, Toledo, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04H 1/587 (2012.01); D04H 1/4218 (2012.01); D04H 1/544 (2012.01); D04H 1/546 (2012.01);
U.S. Cl.
CPC ...
D04H 1/587 (2013.01); D04H 1/4218 (2013.01); D04H 1/544 (2013.01); D04H 1/546 (2013.01);
Abstract
A non-woven chopped fiber mat includes a mixture of glass fibers and synthetic fibers. The non-woven mat is formed using a binder composition that includes a binder resin, a coupling agent, and a corrosion inhibitor. The non-woven mat is non-corrosive and resistant to volatile unsaturated monomers such as styrene, but still remains fully compatible with solvent-containing polyester resins, such that it can be used in various pultruded products.