Browse Prior Art Database

Stripping agent for chemically resistant coatings (USH0000300)

IP.com Disclosure Number: IPCOM000000299D
Original Publication Date: 1987-Jul-07
Included in the Prior Art Database: 2008-Mar-31
Document File: 4 page(s) / 556K

Publishing Venue

US Statutory Invention Registration (SIRs)

Related People

Inventors:
Hearst, Peter J. [+details]
Other Related People:

Related Documents

Patent/Patent Application:
USH000300 US06/928777 [+details]

Abstract

A low viscosity, non-foaming stripping composition comprising by volume 79% -methylpyrrolidone, 20% monoethanolamine and 1% non-ionic surface active agent is applied at elevated temperatures (around 180 degrees F.) for removing thick (e.g., 10-mil) epoxy coatings and similar chemically resistant coatings from steel surfaces, and is suitable for spray application and for recycling.