| abstract |
An amide salt compound represented by a formula (1): n n n (In the formula, A represents a substituted or unsubstituted hydrocarbon group; n is an integer of 1 or more; D is a nitrogen-containing organic group represented by the formula (2): n n n (In the formula, R 1 , R 2 and R 3 are the same or different from each other, representing a hydrocarbon group that may contain hetero atoms, and R 1 , R 2 and R 3 may be partially or fully bonded to each other to form a ring structure; X represents a nitrogen atom , oxygen atom or sulfur atom; a represents 0 or 1; when X represents nitrogen atom, a represents 1, and when X represents oxygen atom or sulfur atom, a represents 0)). |