Dismiss
The InnovationQ application will be updated on Sunday, May 31st from 10am-noon ET. You may experience brief service interruptions during that time.
Browse Prior Art Database

Photoresist Strongly Absorbent in Optical Spectrum

IP.com Disclosure Number: IPCOM000046323D
Original Publication Date: 1983-Jul-01
Included in the Prior Art Database: 2005-Feb-07

Publishing Venue

IBM

Related People

Authors:
Brown, KH von Gutfeld, RJ [+details]

Abstract

This photoresist can be exposed in the customary manner with ultraviolet radiation, but it remains strongly absorbent to visible radiation. It is useful for producing acoustic holograms with laser excitation.