| 摘要 |
PROBLEM TO BE SOLVED: To obtain a coating composition for outdoors imparted with flexibility represented by impact resistance, crack resistance and the like with maintaining gloss, dryability, bulky feeling, weatherability and stain resistance and suitably used as a coating composition, especially for repairing automobiles. SOLUTION: The coating composition comprises 100 pts. mass coating resin and 1-40 pts. mass acrylic plasticizer having 500-5000 weight average molecular weight. The coating resin preferably has≥8000 weight average molecular weight and≥20°C glass transition temperature. The acrylic plasticizer preferably has 1000-2500 weight average molecular weight and≤10°C glass transition temperature. COPYRIGHT: (C)2005,JPO&NCIPI
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