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:
Nov. 11, 1997
Filed:
Nov. 18, 1996
Applicant:
Inventors:
Assignee:
Kuraray Co., Ltd., Kurashiki, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; B28B / ;
U.S. Cl.
CPC ...
528194 ; 528190 ; 528193 ; 528194 ; 528195 ; 528218 ; 528219 ; 528272 ; 528294 ; 528295 ; 528296 ; 528298 ; 528300 ; 528301 ; 528302 ; 528307 ; 528308 ; 5283086 ; 528481 ; 528503 ; 2641761 ; 264239 ;
Abstract
The invention provides polyesters of terephthalic acid units and ethylene glycol units, having excellent melt moldability. The invention also provides molded articles having excellent transparency, impact resistance, gelation characteristics, appearance, tactility, mechanical properties, heat resistance, chemical resistance, and dimensional precision.