| 摘要 |
The present invention provides: a stain composition for an unsaturated polyester resin, and an unsaturated polyester resin composition, both of which have excellent conservation stability without problems of the gelation, the viscosity increase, the sinking, the color separation, and so on; and further a production process for the unsaturated polyester resin composition. The micro-powdery stain composition for an unsaturated polyester resin comprises either or both of a pigment and an oil-soluble dye as well as a resin, and is characterized in that the resin as included in the composition is at least one resin selected from the group consisting of polystyrene, low molecular polystyrene, low molecular acrylstyrene and low molecular acryl.
|
