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. 25, 1997
Filed:
Aug. 28, 1995
Applicant:
Inventor:
Elie Ahad, Ste-Foy, CA;
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ;
U.S. Cl.
CPC ...
525403 ; 525 542 ; 525 58 ; 525408 ;
Abstract
The invention disclosed relates to novel branched chain hydroxy terminated aliphatic azido polymers and copolymers, and to a single step process for their production. The properties of the materials are preferably adjusted through the incorporation of suitable polyols which can provide additional branching of the materials.