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. 14, 1978
Filed:
Apr. 12, 1976
James Ferrarini, Aston, PA (US);
Erich Kuehn, Wilmington, DE (US);
ICI Americas Inc., Wilmington, DE (US);
Abstract
Ethylenically unsaturated monomer solutions are thickened to moldable gels by the formation of homogeneous urylene-linked linear saturated polyester/polyurethane resin mixtures. These are made by the addition of certain diamines to monomer solutions containing isocyanate terminated polyester/polyurethane resins. These gels exhibit improved laminar flow characteristics at moderate molding temperatures and pressures and retain these flow characteristics even when they contain as high as 80 percent concentrations of a filler such as 1-inch fiber glass filaments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile