| 摘要 |
PROBLEM TO BE SOLVED: To provide a near-infrared ray absorbing material manufactured easily, excellent in solubility into a solvent and compatibility with a resin, having a wide near-infrared ray absorbing area, and excellent in heat resistance and durability. SOLUTION: This near-infrared ray absorbing material is expressed by general formula (1). COPYRIGHT: (C)2009,JPO&INPIT
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