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发明授权
US06194510B1 Aqueous dispersions of non-gelled polymeric compositions having designated amounts of reactive groups 失效
具有指定量的反应性基团的非胶凝聚合物组合物的水分散体

  • 专利标题： Aqueous dispersions of non-gelled polymeric compositions having designated amounts of reactive groups
  • 专利标题（中）： 具有指定量的反应性基团的非胶凝聚合物组合物的水分散体
  • 申请号： US08968321
    申请日： 1997-11-12
  • 公开(公告)号： US06194510B1
    公开(公告)日： 2001-02-27
  • 发明人: Jeffrey L. Anderson , Edward Tokas
  • 申请人： Jeffrey L. Anderson , Edward Tokas
  • 主分类号： C08L3302
  • IPC分类号： C08L3302
Aqueous dispersions of non-gelled polymeric compositions having designated amounts of reactive groups
摘要：
An aqueous polymeric dispersion is described containing at least one substantially non-gelled polymeric composition comprising the reaction product of an A polymer which is an addition polymer having 3.5 or more reactive functional groups per polymer chain and a B polymer having about 2 to about 3 functional groups per polymer chain that are co-reactive with the reactive functional groups of the A polymer and an aqueous solvent. The aqueous polymeric dispersion is particularly useful in or as overprint varnishes, inks, pigment dispersions, paints, adhesives, coatings, support resins, emulsion polymers and the like.
摘要（中）：

描述含水聚合物分散体，其含有至少一种基本上非凝胶的聚合物组合物，其包含A聚合物的反应产物，A聚合物是每个聚合物链具有3.5个或更多个反应性官能团的加成聚合物和具有约2至约3个官能团 与A聚合物和水性溶剂的反应性官能团共反应的每个聚合物链的基团。 水性聚合物分散体特别适用于或作为套印清漆，油墨，颜料分散体，油漆，粘合剂，涂料，载体树脂，乳液聚合物等。

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