3m Innovative Properties Company

Promerus, Lcc

Ddp Specialty Electronic Materials US 8, LLC

Ddp Speciality Electronic Materials Us, LLC

Lester H McIntosh, Iii

Neal A Rakow

Stephen B Roscoe

Larry Funderburk Rhodes

Brian L Goodall

Radoslav Atanasoski

Matthew D Reichert

Robert John Duff

Lawrence D Seger

John H Thomas, Iii

Eric R Jackson

Michael L Husberg

A fuel cell comprising a membrane electrode assembly, and an IR transmissive window for thermographic analysis of a surface of the membrane electrode assembly is described. The test fuel cell provides a method of monitoring a fuel cell, and capturing a thermographic profile of said fuel cell with an IR detector array, while simultaneously measuring the electrochemical output of the cell, including current, voltages and half cell potentials.

Fuel cell

A system for measuring diffusion of a compound across a membrane generally comprises a membrane held between a first base having a plurality of outwardly extending hollow projections and a second base fastened to the first base and having a plurality of recessed tapered openings therein adapted to engage the plurality of hollow projections. Methods for measuring membrane diffusion using such systems are included. The system components are also provided in kit form.

System, kit, and method for measuring membrane diffusion

Oligomers of polycyclic olefin monomers, and optionally allylic or olefinic monomers, and a method of making such oligomers that includes reacting polycyclic olefin monomers in the presence of a Ni or Pd containing catalyst, or in the case of allylic monomers in the presence of a free radical initiator. The oligomers can be included in photoresist compositions as dissolution rate modifiers. The photoresist compositions can further include a polymeric binder resin, a photoacid generator, and solvents.

Dissolution rate modifiers for photoresist compositions

Growing community of inventors

Green Lane, PA, United States of America

Lester H McIntosh, Iii