发明名称 |
Golf Balls Containing Ionomers and Polyamines or Tertiary Polyamides |
摘要 |
Provided herein are compositions comprising an ionomer and a polyamine or a tertiary polyamide. The polyamine and the tertiary polyamide have a molecular weight of greater than 500 Da and do not contain an ester moiety or a primary amine moiety. The polyamine comprises at least three moieties that are tertiary amines or hindered secondary amines, and the polyamide comprises tertiary amide moieties and no secondary or primary amide moieties. The compositions may optionally include a filler. Further provided are articles such as golf balls and films containing these compositions.
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申请公布号 |
US2011159995(A1) |
申请公布日期 |
2011.06.30 |
申请号 |
US201113033875 |
申请日期 |
2011.02.24 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MORKEN PETER A.;TALKOWSKI CHARLES JOHN |
分类号 |
A63B37/06;C08L31/04;C08L33/02;C08L33/06;C08L79/04 |
主分类号 |
A63B37/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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