Polyset is a technological leader in cationic systems. In that effort, we have introduced the PC-2500 series diaryliodonium and triarylsulfonium cationic catalysts. These catalysts exhibit good solubility in a variety of commercially available resins, along with high photoactivity, especially when used in conjunction with applicable photosensitizers.

Polyset is developing formulated products based on PC-2500 series cationic catalysts and Polyset’s proprietary novel epoxy resins. These resins and catalysts have a variety of applications, including UV-Curable Printing Inks, Nanoimprint Lithography Solutions and E-Beam Coil Coatings.

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Join Our Team – Research & Development Intern

Research & Development Intern (Summer 2026) The Research & Development Intern will participate in a variety of day-to-day projects that will assist our Research & Development team and report directly...

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Expansion Wave in Saratoga County

Saratoga County, NY is experiencing a surge in growth driven by recent capital investments that position the region for long-term success. Companies across biotech, advanced manufacturing, and hospitality are choosing...

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Nil Goshal

Nil Ghoshal named 2026 Chair of Saratoga County Chamber of Commerce Board of Directors

SARATOGA SPRINGS, N.Y. – Nil Ghoshal, President and CEO of Polyset, has been elected the 2026 Chair of the Board of Directors of the Saratoga County Chamber of Commerce. Ghoshal assumed this role...

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Rajat Ghoshal
Business Manager Contact Rajat