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:
Oct. 02, 2007
Filed:
Dec. 06, 2005
Applicants:
John W. Bulluck, Spicewood, TX (US);
Brad A. Rix, Spicewood, TX (US);
Inventors:
John W. Bulluck, Spicewood, TX (US);
Brad A. Rix, Spicewood, TX (US);
Assignee:
Texas Research International, Inc., Austin, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/50 (2006.01); C08G 2/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ultraviolet (UV) light curable formulation useful for repairing composite materials, comprising: an acrylic oligomer, an acrylic monomer, and a photoinitiator. This formulation may include fiberglass. The photoinitiator can be a combination of a bis-acylphosphine oxide and an alpha hydroxy ketone. The formulation can cure rapidly, such as in about 20 minutes. The cured formulation can have a Tabove 150° C.