发明申请
US20050008669A1 Tear resistant gels and articles for every uses 失效
耐撕裂凝胶和物品用于各种用途

  • 专利标题: Tear resistant gels and articles for every uses
  • 专利标题(中): 耐撕裂凝胶和物品用于各种用途
  • 申请号: US10912464
    申请日: 2004-08-04
  • 公开(公告)号: US20050008669A1
    公开(公告)日: 2005-01-13
  • 发明人: John Chen
  • 申请人: John Chen
  • 主分类号: A61F2/78
  • IPC分类号: A61F2/78 A61K7/00
Tear resistant gels and articles for every uses
摘要:
Soft, tear resistant gel, gel composites and gel articles for various uses formed from one or a mixture of two or more block copolymers with or without one or more selected other polymers and additives in combination with one or more selected plasticizers being in sufficient amounts to achieve a gel rigidity of from about 20 gram Bloom to about 1,800 gram Bloom.
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