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1.发明授权Plasma treated molding composition and process for modifying a surface thereof 有权等离子体处理的模制组合物及其表面改性方法公开(公告)号：US09149834B2
公开(公告)日：2015-10-06
申请号：US13555590
申请日：2012-07-23
CPC分类号： B05D3/144 , B29C59/14 , B29C2059/147 , Y10T428/31511 , Y10T428/31576
摘要： A process for applying an overlayer to a cured thermoset molding composition is provided that includes exposing the cured thermoset molding composition to a plasma under conditions that modify the surface energy of a surface of the article without visually modifying the surface. The surface of the article is then overcoated with an overlayer having superior adhesion to a like article absent the intermediate plasma treatment. A component is also provided that is cured thermoset resin article having a shape and a surface. An overlayer is applied to the surface while the surface is still plasma activated. The overlayer is adhesion is unchanged by 4 weeks in a 100% humidity chamber at 30° C. over at least 95 area % of an interface between the overlayer and the surface.
摘要翻译： 提供了将覆盖层施加到固化的热固性模塑组合物的方法，其包括在固化的热固性模塑组合物在不改变表面的情况下在改变制品表面的表面能的条件下暴露于等离子体。 然后用没有中间等离子体处理的具有对类似制品的优异粘附性的覆盖层覆盖制品的表面。 还提供了具有形状和表面的固化的热固性树脂制品的组分。 当表面仍然是等离子体激活时，将覆盖层施加到表面。 覆盖层在30℃下在100％湿度室中的粘附力在覆盖层和表面之间的界面的至少95面积％之间不变4周。
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2.发明申请PLASMA TREATED MOLDING COMPOSITION AND PROCESS FOR MODIFYING A SURFACE THEREOF 有权等离子体处理成型组合物及其表面改性方法公开(公告)号：US20130136929A1
公开(公告)日：2013-05-30
申请号：US13555590
申请日：2012-07-23
IPC分类号： B05D3/14
CPC分类号： B05D3/144 , B29C59/14 , B29C2059/147 , Y10T428/31511 , Y10T428/31576
摘要： A process for applying an overlayer to a cured thermoset molding composition is provided that includes exposing the cured thermoset molding composition to a plasma under conditions that modify the surface energy of a surface of the article without visually modifying the surface. The surface of the article is then overcoated with an overlayer having superior adhesion to a like article absent the intermediate plasma treatment. A component is also provided that is cured thermoset resin article having a shape and a surface. An overlayer is applied to the surface while the surface is still plasma activated. The overlayer is adhesion is unchanged by 4 weeks in a 100% humidity chamber at 30° C. over at least 95 area % of an interface between the overlayer and the surface.
摘要翻译： 提供了将覆盖层施加到固化的热固性模塑组合物的方法，其包括在固化的热固性模塑组合物在不改变表面的情况下在改变制品表面的表面能的条件下暴露于等离子体。 然后用没有中间等离子体处理的具有对类似制品的优异粘附性的覆盖层覆盖制品的表面。 还提供了具有形状和表面的固化的热固性树脂制品的组分。 当表面仍然是等离子体激活时，将覆盖层施加到表面。 覆盖层在30℃下在100％湿度室中的粘附力在覆盖层和表面之间的界面的至少95面积％之间不变4周。
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