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:
Jun. 27, 1995
Filed:
Apr. 06, 1993
Toray Industries, Inc., , JP;
Abstract
The present invention relates to (A) 100 parts by weight of a liquid crystal polyester and/or liquid crystal polyesteramide capable of forming an anisotropic melt and (B) a liquid crystal polymer composition containing 5 to 300 parts by weight of a potassium titanate whisker having a pH of 6 to 8, wherein, the melt viscosity of the composition is 12 to 300 Pa.multidot.sec, and the weight average fiber length of the potassium titanate whisker in the composition is at least 4.5 .mu.m, the liquid crystal polymer composition having low anisotropy as well as balanced properties of superior dimensional stability, lubricating property (wear resistance), thin-wall moldability, heat resistance and mechanical properties, thereby allowing it to be useful as electrical and electronic parts, automotive parts, audio parts and various types of machine parts, and particularly as bearing and wear applications required to have lubricating property (wear resistance).