发明申请
- 专利标题: ANTISTATIC RELEASE AGENT, ANTISTATIC RELEASE COATED FILM AND ANTISTATIC RELEASE BASE MATERIAL
- 专利标题(中): 防静电剂,防静电涂膜和抗静电释放基材
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申请号: US14032304申请日: 2013-09-20
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公开(公告)号: US20140084225A1公开(公告)日: 2014-03-27
- 发明人: Kouhei KANTO , Sou MATSUBAYASHI , Kenichi FUJITSUNA , Kazuyoshi YOSHIDA
- 申请人: Shin-Etsu Polymer Co., Ltd.
- 申请人地址: JP Tokyo
- 专利权人: Shin-Etsu Polymer Co., Ltd.
- 当前专利权人: Shin-Etsu Polymer Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2012-213704 20120927
- 主分类号: C09D5/24
- IPC分类号: C09D5/24
摘要:
The present invention relates to an antistatic release agent comprising an aqueous solution of an electrically conductive polymer complex composed of a π-conjugated electrically conductive polymer and a polyanion having an anionic group in a molecule thereof, an alkaline compound, a silicone emulsion and a dispersion medium, wherein the alkaline compound is at least one type of compound selected from the group consisting of an inorganic alkali, as amine compound and a nitrogen-containing aromatic cyclic compound, the content of the alkaline compound in the antistatic release agent is 0.7 times or more relative to the number of moles of the neutralization equivalent of the electrically conductive polymer complex, and the pH of the antistatic release agent at 25° C. is 10 or lower. The present invention can provide an antistatic release agent having superior storage stability for forming an antistatic release coated film.
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