Crosslinked ionomer compositions
作者： Hong G. Jeon , Hyun J. Kim
DOI:
关键词: Tensile testing 、 Ionomer 、 Ultimate tensile strength 、 Polyurea 、 Materials science 、 Polyurethane 、 Shore durometer 、 Composite material
摘要: The present invention relates to golf balls comprising a crosslinked ionomer composition formed by the reaction of either one or more ionomers, an precursor composition, with crosslinking agents including polyisocyanates, blocked polyurethane prepolymers, polyurea polyamines, polyamines and dicyanodiamides. resulting modified compositions exhibit increased tensile strength decrease in elongation as compared uncrosslinked analogs while maintaining Shore D hardness.
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