PURPOSE: To provide traffic paint consisting of package bag made of resin of ethylene-acrylate copolymer contg. lower alkyl acrylate and other traffic paint components contained therein, whereby the bag is utilized for improving durability of coating layer.
CONSTITUTION: A resin mixture is provided by mixing (a) 3W100wt% of ethylene- acrylate copolymer which contains 4W20wt% of lower alkyl acrylate, (b) 0W 92wt% of polyethylene with MW of about 1,000W120,000, preferably about 10,000W30,000, and softening point of about 100W135°C, and (c) 0W20wt% of ethylene-vinyl acetate copolymer having preferably about 8W20wt% of vinyl acetate component, so that the total amount becomes 100wt%. The resin is used to form bags, in which other components of heat melting traffic paint are contained. In application, the bag is melted and mixed with the other components of traffic paint and used as a plasticizer, so that low-temperature characteristic of the traffic paint can be enhanced.
SUZUKI YOSHIHIRO
TANUMA TSUNEO
