摘要 |
PROBLEM TO BE SOLVED: To provide a polymer easily forming a uniform film at a low cost and creating little environmental problems. SOLUTION: The polymer contains a phenazacillin compound expressed by formula (1) and formula (2) as the skeleton of the main chain. In the formula (1), R<SB>3</SB>is a (substituted)bivalent alkyl, R<SB>1</SB>, R<SB>2</SB>, R<SB>4</SB>and R<SB>5</SB>are each independently a (substituted)alkyl, an aryl, an alkoxy, an aryloxy or hydrogen atom, and (n) is an average polymerization degree. In the formula (2), R<SB>3</SB>is a (substituted)bivalent alkyl, R<SB>1</SB>, R<SB>2</SB>, R<SB>4</SB>, R<SB>5</SB>and R<SB>6</SB>are each independently a (substituted)alkyl, an aryl, an alkoxy, an aryloxy or hydrogen atom, (m) is quaternarization degree and 0<m≤1, Y<SP>-</SP>is a univalent anion, and (n) is an average polymerization degree. COPYRIGHT: (C)2004,JPO
|