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US 2022/0089904 A1Published application
Coating Compositions Containing Odor Control Agents and Methods of Forming Coatings Therefrom
AssigneePPG Industries Ohio, Inc.
InventorsMatteo Bertoli, Michela Cagliani, Maurizio Ballarino, Christian Dagostino, Renato Liano, Alessio Stellini
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Abstract
A coating composition includes: (a) (i) a thiol functional compound and (ii) an ethylenically unsaturated compound reactive with (i); (b) a catalyst that catalyzes a reaction between (i) and (ii); and (c) an odor masking agent that masks an odor of at least (i) the thiol functional compound. A method of forming the coating is also included.
Claims26
A coating composition comprising:
- (a) (i) a thiol functional compound and (ii) an ethylenically unsaturated compound reactive with (i);
- (b) a catalyst that catalyzes a reaction of (i) and (ii);
- and
- (c) an odor masking agent that masks an odor of at least (i) the thiol functional compound.
1 more element
A method of forming a coating over at least a portion of a substrate comprising:
- (1) applying a coating composition to at least a portion of a substrate, the coating composition comprising:
- (a) (i) a thiol functional compound and (ii) an ethylenically unsaturated compound reactive with (i);
- (b) a catalyst that catalyzes a reaction between (i) and (ii);
- and
- (c) an odor masking agent that masks an odor of at least (i) the thiol functional compound;
- and
- (2) curing the coating composition to form a coating.
4 more elements
Dependencies are inferred from the claim text.