Abstract: An alloy including a Pt-group metal, Ni and Al, wherein the concentration of Al is limited with respect to the concentration of Ni and the Pt-group metal such that the alloy includes substantially no ?-NiAl phase, and wherein the Pt-group metal is present in an amount sufficient to provide enhanced hot corrosion resistance.
Type:
Application
Filed:
May 4, 2007
Publication date:
March 6, 2008
Applicant:
Iowa State University Reasearch Foundation, Inc.
Abstract: Synthesis of vinyl lactones by means of palladium catalyzed coupling of vinylic halides or triflates and certain unsaturated carboxylic acids.
Type:
Grant
Filed:
September 18, 1989
Date of Patent:
August 14, 1990
Assignee:
Iowa State University Reasearch Foundation, Inc.