| 摘要 |
Provided is a resin composition which is capable of achieving a good balance between excellent elongation characteristics and high softening temperature. This resin composition contains 15-175 parts by mass of a terpene phenol copolymer per 100 parts by mass of a styrene-ethylene/butadiene-styrene block copolymer. It is preferable that the terpene phenol copolymer has a weight average molecular weight of 300-1,500. The styrene-ethylene/butadiene-styrene block copolymer may be hydrogenated. The styrene-ethylene/butadiene-styrene block copolymer may be modified by maleic acid. |
