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1. (WO2018039415) COMPOSITION AND METHOD FOR REMOVING A COATING FROM A SURFACE

Pub. No.:    WO/2018/039415    International Application No.:    PCT/US2017/048338
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Fri Aug 25 01:59:59 CEST 2017
IPC: C09D 9/00
C11D 3/44
C11D 7/50
G03F 7/42
Applicants: THE UNIVERSITY OF MASSACHUSETTS
Inventors: MOROSE, Gregory
Title: COMPOSITION AND METHOD FOR REMOVING A COATING FROM A SURFACE
Abstract:
A composition includes methyl acetate, dimethyl carbonate, acetone, or a combination thereof, dimethyl sulfoxide, methyl glyoxal, propylene carbonate, gamma butyrolactone, ethylene carbonate, 2-chloro-1-propanol, or a combination thereof, and optionally thiophene, 1,3-dioxolane, thioacetic acid, or a combination thereof. The respective amounts of each solvent are further described herein, and the total amounts of methyl acetate, dimethyl carbonate, acetone, dimethyl sulfoxide, methyl glyoxal, propylene carbonate, thiophene, 1,3-dioxolane, and thioacetic acid sum to at least 90 volume percent of the total volume of the composition. The composition can be particularly useful for removal of a coating from a surface. Accordingly, a method of removing a coating from a surface is also disclosed.