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:
Mar. 03, 2015
Filed:
Jan. 18, 2011
Applicant:
Geoffrey R. Scantlebury, Charlotte, NC (US);
Inventor:
Geoffrey R. Scantlebury, Charlotte, NC (US);
Assignee:
Invista North America S.a.r.l., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/02 (2006.01); C08G 63/00 (2006.01); C08G 63/02 (2006.01); B29C 45/00 (2006.01); C08G 63/181 (2006.01); B65D 1/02 (2006.01); C08G 63/183 (2006.01);
U.S. Cl.
CPC ...
C08G 63/181 (2013.01); B65D 1/0207 (2013.01); C08G 63/183 (2013.01);
Abstract
Polyester compositions for use in injection stretch blow molded articles having intrinsic viscosities in the range from about 0.65 to about 0.78 dl/g, and carboxyl end group concentrations of about 47 mmole/kg or more are provided. Stretch blow molded articles formed from these polyester compositions and methods to produce these articles are also described.