会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 24. 发明授权
    • Asphalt compositions having improved properties and related coatings and methods
    • 具有改进性能和相关涂层和方法的沥青组合物
    • US09376565B2
    • 2016-06-28
    • US13690319
    • 2012-11-30
    • Henry Company LLC
    • Dusan V. SuboticLarisa KasaitskayaShawn Melancon
    • C08L95/00C08L101/00C08K5/053
    • C09D195/00B05D5/00B29C41/003B29K2025/04B29K2105/0067B29L2007/008C08J5/18C08J2395/00C08J2447/00C08K3/26C08K5/05C08K5/053C08L29/00C08L53/02C08L95/00C08L101/00
    • The invention includes a composition to coat a substrate comprising: an asphalt material; a polymer that is not a polyol; and a polyol. The polyol has a molecular weight of about 1000 to about 5000 and/or the polyol is present in an amount no greater than about 30% by weight of the total composition. Also included are coated articles that comprise a substrate coated with a coating layer, wherein the coating layer is formed from a composition that comprises: an asphalt material, a polymer that is not a polyol; and a polyol. Also included are methods of improving the processability of a asphalt material comprising combining together an asphalt material, a polymer that is not a polyol, and a polyol, wherein the resultant composition exhibits improved processability as compared to an asphalt composition that does not contain a polyol. In the method in some embodiments, the polyol may be present in the resultant composition in an amount of no greater than 30% by weight and/or the polyol may have a molecular weight of about 1000 to about 5000. In some embodiments, the composition of the method does not contain at least one of a plasticizer and a surface active agent.
    • 本发明包括涂覆基材的组合物,包括:沥青材料; 不是多元醇的聚合物; 和多元醇。 多元醇具有约1000至约5000的分子量和/或多元醇的存在量不超过总组合物重量的约30%。 还包括涂层制品,其包括涂覆有涂层的基材,其中涂层由组合物形成,所述组合物包含:沥青材料,不是多元醇的聚合物; 和多元醇。 还包括提高沥青材料的加工性的方法,包括将沥青材料,不是多元醇的聚合物和多元醇组合在一起,其中与不含多元醇的沥青组合物相比,所得组合物显示出改进的加工性能 。 在一些实施方案中的方法中,多元醇可以以不大于30重量%的量存在于所得组合物中,和/或多元醇可以具有约1000至约5000的分子量。在一些实施方案中,组合物 的方法不包含增塑剂和表面活性剂中的至少一种。