Thermosetting coating composition
AssigneeKansai Paint Co., Ltd.
InventorsHaruyuki Gontani, Fumio Yamashita, Takashi Iwai
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Abstract
A thermosetting coating composition includes a hydroxyl group-containing resin (A), a blocked polyisocyanate curing agent (B), and an amine compound (C) represented by the formula (1). In the formula (1), R1 to R5 each independently represents a hydrogen atom or an organic group having one or more carbon atoms. The organic group may contain one or more atoms selected from the group consisting of oxygen atoms, nitrogen atoms, sulfur atoms, and halogen atoms.
Claims10
A thermosetting coating composition, comprising a hydroxyl group-containing resin (A), a blocked polyisocyanate curing agent (B), and an amine compound (C) represented by the following formula (1):
- wherein R1 to R5 each independently represents a hydrogen atom or an organic group having one or more carbon atoms, and the organic group optionally contains one or more atoms selected from the group consisting of oxygen atoms, nitrogen atoms, sulfur atoms, and halogen atoms, and
- at least one of R1 to R5 has a number average molecular weight of 300 or more.
Dependencies are inferred from the claim text.