发明授权
- 专利标题: Shoe bottom repair agent and shoe bottom repair set utilizing the same
- 专利标题(中): 鞋底修理剂和鞋底修复套利用相同
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申请号: US11658849申请日: 2005-07-26
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公开(公告)号: US08082616B2公开(公告)日: 2011-12-27
- 发明人: Norihiro Tameno , Tetsuya Fujino , Yoshimasu Tanaka , Shinji Ochi , Hidekuni Takano
- 申请人: Norihiro Tameno , Tetsuya Fujino , Yoshimasu Tanaka , Shinji Ochi , Hidekuni Takano
- 申请人地址: JP Takatsuki-shi
- 专利权人: Sunstar Engineering Inc.
- 当前专利权人: Sunstar Engineering Inc.
- 当前专利权人地址: JP Takatsuki-shi
- 代理机构: Kratz, Quintos & Hanson, LLP
- 优先权: JP2004-223240 20040730; JP2004-224104 20040730
- 国际申请: PCT/JP2005/013653 WO 20050726
- 国际公布: WO2006/011482 WO 20060202
- 主分类号: A43D5/00
- IPC分类号: A43D5/00 ; A43D11/00 ; C08G18/00 ; C08L75/12
摘要:
There is provided a shoe bottom repair agent consisting of one-component thermosetting composition comprising as main ingredients a terminal isocyanate having urethane prepolymer and/or a polyisocyanate compound and a latent curing agent. This shoe bottom repair agent is free from, experienced in use of solvent base shoe bottom repair agents, safety and sanitation problems such as odor and inflammation by solvent evaporated at the time of curing as well as cured matter thickness reduction of a mended part caused by solvent evaporation. With use of this shoe bottom repair agent, damaged shoe bottom portion can be mended to a desired shape through one-time repair work. Short-time curing can be effected by heating. Further, before heating, there is substantially no viscosity increase and no surface film is formed to avoid adhesion of a film resulting from surface drying to a spatula. Therefore, the repair surface can be finished smoothly and neatly.