发明授权
US06232389B1 Barrier coating of an elastomer and a dispersed layered filler in a liquid carrier and coated articles
有权
在液体载体和涂覆制品中的弹性体和分散的层状填料的阻隔涂层
- 专利标题： Barrier coating of an elastomer and a dispersed layered filler in a liquid carrier and coated articles
- 专利标题（中）： 在液体载体和涂覆制品中的弹性体和分散的层状填料的阻隔涂层
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申请号： US09329423申请日： 1999-06-10
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公开(公告)号： US06232389B1公开(公告)日： 2001-05-15
- 发明人: Carrie A. Feeney , Michele Farrell , Klaus Tannert , Harris A. Goldberg , Mengshi Lu , Michael D. Grah , William G. Steiner , Paul B. Winston
- 申请人： Carrie A. Feeney , Michele Farrell , Klaus Tannert , Harris A. Goldberg , Mengshi Lu , Michael D. Grah , William G. Steiner , Paul B. Winston
- 主分类号： C08K334
- IPC分类号： C08K334
摘要：
Applications of barrier coating mixtures containing in a carrier liquid, (a) an elastomeric (preferably butyl-containing) polymer; (b) a dispersed exfoliated layered filler having an aspect ratio greater than 25; and (c) at least one surfactant, wherein the solids content of the mixture is less than 30% and the ratio of polymer (a) to filler (b) is between 20:1 and 1:1 include coated articles, which are elastomeric, e.g., sports balls and inflatable articles. Methods of manufacturing such coated products are also encompassed.
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