| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyphenylene ether exhibiting solubility to basic water, capable of being adjusted at a high solid content by virtue of its low viscosity, and the dried resin of which affords a polymer excellent in strength. SOLUTION: This polyphenylene ether is expressed by general formula (1) or general formula (2). COPYRIGHT: (C)2006,JPO&NCIPI
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