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:
Jul. 06, 2021
Filed:
Apr. 13, 2017
Applicant:
Inv Nylon Chemicals Americas, Llc, Wilmington, DE (US);
Inventor:
John F. Buzinkai, Chattanooga, TN (US);
Assignee:
INV Nylon Chemicals Americas, LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 69/26 (2006.01); B29C 45/00 (2006.01); B29K 77/00 (2006.01);
U.S. Cl.
CPC ...
C08G 69/26 (2013.01); B29C 45/0001 (2013.01); B29K 2077/00 (2013.01); C08G 2120/00 (2013.01);
Abstract
Resins for improved flow in injection molding, molded articles made from the same, and methods of using the same. A molded article formed from a polymer feed includes nylon-6,6. The molded article also includes a thin elongated profile including a thickness of up to 1.5 mm and a flow length of at least 25 cm. An absolute value of ΔRV of the molded article as compared to the polymer feed is from 0 to 5, the RV determined according to ASTM D789.