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:
Dec. 23, 2003
Filed:
Feb. 14, 2001
Applicant:
Inventors:
James P. Shepherd, Springfield, NJ (US);
H. Clay Linstid, III, Clinton, NJ (US);
Vincent J. Provino, Clifton, NJ (US);
Assignee:
Ticona LLC, Summit, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K 1/932 ;
U.S. Cl.
CPC ...
C09K 1/932 ;
Abstract
The present invention relates to a stretchable polymer consisting essentially of recurring units derived from para-oxybenzoyl, 6-oxy-2-naphthoyl and meta-oxybenzoyl. The invention also relates to a process for stretching a multilayer laminate comprising the steps of providing a multilayer laminate comprising a layer of a thermoplastic and a layer of the stretchable polymer, and stretching the laminate greater than about 100% elongation at a temperature less than about 200° C.