| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for repairing equipment by using a coating material composition, which can allow a repair period to be shortened and repair expenses to be reduced, to form a satisfactory coating film on an insufficiently substrate-prepared surface by applying one brush/roller coat. SOLUTION: The method for repairing equipment includes the steps of: preparing the repairing coating material composition which contains 100 pts.wt. coating material resin consisting of a polyol resin or an epoxy resin, 15-50 pts.wt. scaly pigment having 20-500μm average particle size and≥20 aspect ratio, 20-80 pts.wt. color pigment, 70-150 pts.wt. body color having 15-40 ml/100g average oil absorption (on condition that the total of pigments is 100-250 pts.wt.) and an effective amount of a curing agent and from which a coating film having 100-250μm dried thickness can be formed by one brush coat; and applying the prepared coating material composition by a wet-on-wet coating method using a brush or a roller to form the coating film having thick dried thickness. COPYRIGHT: (C)2011,JPO&INPIT
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