| abstract |
The present disclosure provides a composition for preparing a foam, a foam, and a shoe body including the foam. According to an embodiment of the present disclosure, the composition for preparing a foam comprises 3 to 30 parts by weight of one of the first polymers, wherein the first polymer is a cyclic olefin polymer (COP), a cyclic olefin a cyclic olefin copolymer (COC), a metallocene based cyclic olefin copolymer (mCOC), a fully hydrogenated conjugated diene-vinyl aromatic copolymer Or a combination of the above; and at least one of the second polymer and a third polymer, wherein the second polymer and the third polymer have a total weight of 70-97 parts by weight, and the second a polymer-based polyolefin, an olefin copolymer, or a combination thereof, and a conjugated diene-vinyl aromatic copolymer, a portion of the third polymer-based conjugated diene-vinyl aromatic copolymer a partially hydrogenated conjugated diene-vinyl aromatic copolymer, or a combination thereof, wherein the first polymer and the at least one The total combined weight of the second polymer and the third polymer is 100 parts by weight. |