SHOE SOLE BLOCK POLYMER, SHOE SOLE RESIN COMPOSITION, AND SHOE SOLE

An object of the present invention is to provide a shoe sole exhibiting small compressive strain. The present invention relates to a block polymer (X) for a shoe sole, containing as constituent units: a block of polyamide (am); and a block of polyalkylene glycol (b) containing C3-C4 alkylene glycol...

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Bibliographische Detailangaben
Hauptverfasser: TOKUNAGA, Hironobu, HATTORI, Masanori, TANAKA, Yuhei
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An object of the present invention is to provide a shoe sole exhibiting small compressive strain. The present invention relates to a block polymer (X) for a shoe sole, containing as constituent units: a block of polyamide (am); and a block of polyalkylene glycol (b) containing C3-C4 alkylene glycol as a constituent monomer, the block polymer (X) for a shoe sole having a crosslinked structure in which a crosslinking agent (K) and the block of polyalkylene glycol (b) are bonded to each other.