Title:
ロジンを用いて変性したアイオノマーおよびそれからの物品
Document Type and Number:
Japanese Patent JP2006526703
Kind Code:
A
Abstract:
Disclosed are thermoplastic compositions comprising partially or fully neutralized carboxylic acid-based ionomers modified with rosin or rosin derivatives and, optionally, organic acids and salts thereof. Methods of preparing the thermoplastic compositions are also provided. The thermoplastic compositions exhibit higher hardness and stiffness than typical ionomer compositions. Also disclosed are golf balls, sporting equipment, and other non-sport articles comprising said thermoplastic compositions and methods for their preparation.
Inventors:
John Chuchen
Application Number:
JP2006515158A
Publication Date:
November 24, 2006
Filing Date:
June 02, 2004
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C08L23/08; A43B13/04; A43B23/17; A63B37/00; C08K5/09; C08L93/04; C09D123/08; C09D133/02; C09D133/06; C09D135/00; C09D193/04
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe