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:
Feb. 12, 1991
Filed:
Sep. 30, 1988
Applicant:
Inventors:
Hans-Joachim Schultze, Chur, CH;
Hanns-Joerg Liedloff, Domat, CH;
Assignee:
EMS-Inventa AG, , CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ; C08J / ; C08G / ;
U.S. Cl.
CPC ...
525425 ; 26433119 ;
Abstract
A composition having at least 50% by weight polyamide and a liquid crystalline polymer capable of forming an optically anisotropic melt above 200.degree. C. Such compositions are transformed by deformation at temperatures below the melting point and above the glass transition temperature of the polyamide. Shaped bodies made thereby have excellent tensile strength and elongation at break characteristics.