Company Filing History:
Years Active: 1989-1993
Title: Walter P. Pawlowski: Innovator in Organic Polymeric Materials
Introduction
Walter P. Pawlowski is a notable inventor based in Endicott, NY (US). He has made significant contributions to the field of organic polymeric materials, holding a total of 7 patents. His work focuses on methods that enhance the properties and applications of these materials.
Latest Patents
Among his latest patents is a method for conditioning an organic polymeric material. This innovative approach allows certain organic polymeric materials to reversibly accept or donate electrons from a reducing entity. The redox sites in the polymer accept electrons, resulting in a change in the properties of the polymer. This change is beneficial for modifying or etching the polymeric material. The method involves incorporating metallic seeds into the material at a controlled depth, achieved through the interaction of cations of the metals with the redox sites in the polymer. This process leads to the reduction of the cations, forming neutral metallic seeds. Furthermore, exposure of the polymeric material containing the seeds to an electroless bath facilitates further deposition of metal, which exhibits good adhesion to the polymeric material. The etching process can be performed due to an increase in the solubility of the polymer in aprotic solvents when its redox sites have accepted electrons. This increased solubility allows for the etching of openings in specific areas of the polymeric material that have been reduced, while leaving other areas unchanged.
Career Highlights
Walter P. Pawlowski is associated with the International Business Machines Corporation (IBM), where he has contributed to various innovative projects. His expertise in organic polymeric materials has positioned him as a key figure in the development of advanced technologies.
Collaborations
Throughout his career, Walter has collaborated with notable coworkers, including John J. Glenning and Kenneth G. Sakorafos. These collaborations have further enriched his work and contributed to the advancement of polymeric material technologies.
Conclusion
Walter P. Pawlowski's innovative work in organic polymeric materials has led to significant advancements in the field. His contributions through patents and collaborations continue to influence the development of new technologies.