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:
Oct. 29, 2024
Filed:
Sep. 26, 2019
Applicant:
Cytec Industries Inc., Princeton, NJ (US);
Inventors:
John Desmond Cook, Simpsonville, SC (US);
Suzanne Crawford, Anderson, SC (US);
Varun Kumar, Greenville, SC (US);
Thomas Taylor, Greenville, SC (US);
Jeremy Moskowitz, Mauldin, SC (US);
Assignee:
Cytec Industries Inc., Princeton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01F 9/22 (2006.01); D01D 5/06 (2006.01);
U.S. Cl.
CPC ...
D01F 9/22 (2013.01); D01D 5/06 (2013.01); D10B 2101/12 (2013.01);
Abstract
The present disclosure relates to the control of the degree of swelling of polymer fiber, such as polymer fiber used in the manufacturing of composite materials, by control of the pH of the coagulation bath during spinning.