International Business Machines Corporation

Richard D Balanson

Clinton David Snyder

James Economy

Nicholas J Clecak

Barbara D Grant

Augustus C Ouano

Thor L Smith

Genevieve M Adams

Samuel J Huang

Phenolic-aldehyde resins sensitized with Meldrum's diazo or a homologue thereof are useful as lithographic resists sensitive to deep ultra-violet light.

Ultra-violet lithographic resist composition and process

Organic prepolymer fillers capable of curing and reacting chemically with elastomers to form covalent bonds therewith are mixed with elastomers to form reinforcing domains with diameters of from 0.01 to about 50 microns, and when the mixture is cured, the mechanical strength of the elastomer is increased. In many cases, the thermal stability and/or the hydrolytic stability will also be increased.

Organic fillers for elastomers

An ink for use in ink jet printers is provided. The ink contains a water soluble dye, a polyamine containing 6 or fewer nitrogen atoms per molecule, with the ink composition having a pH of 8 or below. The ink has improved waterfastness over an equivalent ink formulation without the polyamine additive.

Waterfast ink for use in ink jet printing

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Morgan Hill, CA, United States of America

Richard D Balanson