摘要 |
PROBLEM TO BE SOLVED: To provide a solid drawing material which has high concealment, is capable of covering a paper surface and a coat paper surface as a writing surface like a correction tape and allows writing on coating drawn lines with another writing instrument and removal of a coating film adhered to the writing surface by the solid drawing material itself.SOLUTION: A solid drawing material 10 comprising a wax, an extender material and a concealment pigment contains further one of 12-30C dibasic acids and their derivatives, a tackifier and 20-80 wt.% of an ethylene-vinyl acetate copolymer of a melting point of 60-90°C as a base material. |