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1. 发明申请

WO2006116032A3 RADIATION CURABLE POLYMER FILMS HAVING IMPROVED LASER ABLATION PROPERTIES AND RADIATION CURABLE SENSITIZERS THEREFOR 审中-公开
标题翻译：具有改进的激光吸收性能的辐射可固化聚合物膜及其辐射可固化敏化剂
公开(公告)号：WO2006116032A3
公开(公告)日：2009-04-30
申请号：PCT/US2006015011
申请日：2006-04-21
申请人： NDSU RES FOUNDATION , WEBSTER DEAN C , CHEN ZHIGANG , RAVINDRAN NEENA
发明人： WEBSTER DEAN C , CHEN ZHIGANG , RAVINDRAN NEENA
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： G03F7/039 , B41M3/006 , C07C69/00 , C07C2603/24 , C08G63/06 , C09D167/06 , G03F7/11 , G03F7/40
摘要： Disclosed are coating formulations that include a copolyester and a vinyl ether in which the copolyester is produced by copolymerizing a monomer composition that includes a fused aromatic diacid monomer, an unsaturated diacid monomer, and a polyol . Also disclosed are methods for producing a laser-ablatable film on a surface of a substrate. The method includes coating the substrate with a coating formulation that includes a copolyester and a vinyl ether and polymerizing the coating formulation. The copolyester includes a fused aromatic moiety covalently bonded therein. Novel radiation curable sensitizers that can be used in the preparation of radiation curable polymer films having improved laser ablation properties are also described.
摘要翻译：公开了包括共聚酯和乙烯基醚的涂料配方，其中通过共聚包含稠合芳族二酸单体，不饱和二酸单体和多元醇的单体组合物来制备共聚酯。还公开了在基板的表面上制造激光可烧蚀膜的方法。该方法包括用包括共聚酯和乙烯基醚的涂料配方涂布基材并聚合涂料制剂。共聚酯包括共价键合在其中的稠合芳族部分。还描述了可用于制备具有改善的激光烧蚀性能的可辐射固化聚合物膜的新型可辐射固化敏化剂。

2. 发明申请

WO2007117270A2 COATINGS AND COATING SYSTEMS FOR METAL SUBSTRATES 审中-公开
标题翻译：金属基材涂料和涂料体系
公开(公告)号：WO2007117270A2
公开(公告)日：2007-10-18
申请号：PCT/US2006035918
申请日：2006-09-15
申请人： NDSU RES FOUNDATION , BIERWAGEN GORDON P , BATTOCCHI DANTE , RAVINDRAN NEENA , WANG DUHUA
发明人： BIERWAGEN GORDON P , BATTOCCHI DANTE , RAVINDRAN NEENA , WANG DUHUA
IPC分类号： B32B15/082
CPC分类号： C09D163/00 , C08K3/10 , C09D5/08 , C09D5/10 , C09D133/04 , C23C24/08 , C23C26/00 , C23C30/00 , Y10T428/12125 , Y10T428/31529 , Y10T428/31551 , Y10T428/31663 , Y10T428/31678 , Y10T428/31681
摘要： Disclosed are methods of treating a metal to improve the metal's corrosion resistance. In one such method, the method is carried out by applying, to the surface of the metal, a coating which includes magnesium powder and a UV-curable or other radiation-curable binder. In another such method, the method is carried out by applying, to the surface of the metal, a coating which includes magnesium powder and an inorganic binder. In another such method, a coating that includes a magnesium alloy powder and a binder is applied to the surface of the metal. The magnesium alloy powder is selected such that it has a corrosion potential that is from about 0.01 volt to about 1.5 volt more negative than the metal's corrosion potential. Also disclosed are methods of treating a ferrous metals and magnesium alloys to improve the corrosion resistance of these materials.
摘要翻译：公开了处理金属以提高金属的耐腐蚀性的方法。在一种这样的方法中，该方法通过向金属表面施加包括镁粉末和可UV固化或其它可辐射固化的粘合剂的涂层来进行。在另一种这样的方法中，该方法通过将包含镁粉末和无机粘合剂的涂层涂覆到金属表面来进行。在另一种这样的方法中，将包含镁合金粉末和粘合剂的涂层施加到金属的表面。选择镁合金粉末使其具有比金属的腐蚀电位更负的约0.01伏特至约1.5伏的腐蚀电位。还公开了处理黑色金属和镁合金以改善这些材料的耐腐蚀性的方法。

3. 发明申请

WO2009105625A3 UV-CURABLE LOW SURFACE ENERGY COATINGS 审中-公开
标题翻译：可UV固化的低表面能涂层
公开(公告)号：WO2009105625A3
公开(公告)日：2009-12-10
申请号：PCT/US2009034656
申请日：2009-02-20
申请人： WEBSTER DEAN C , RAVINDRAN NEENA , VORA ANKIT
发明人： WEBSTER DEAN C , RAVINDRAN NEENA , VORA ANKIT
IPC分类号： C08L67/06 , C08G63/47 , C08L83/04 , C08L83/05 , C09D167/06 , C09D183/04 , C09D183/05
CPC分类号： C08G63/6958 , C08G77/445 , Y10T428/31663
摘要： The invention provides an improved unsaturated polyester prepared from the polycondensation of unsaturated diaeid monomers or unsaturated acid anhydride mononers and polyol monomers and. optionally, one or more saturated aliphatic or aromatic diacld monomers or anhydride monomers thereof. The improvement comprises 0.5 to 50 weight percent, based on the total monomer weight, of an hydroxyalkyl-fiinctional siloxane of formula ( 1 ) below. The invention also relates to a UV curable coating formulation containing a siloxane- functional unsaturated polyester resin, a vinyl ether functional diluents and a photoinitiator. The invention further provides a method of preparing an article with a low-surface energy coating. According to the method, at least one surface of an article with a coating formulation of the invention; and the coating is then cured as described above with UV light to form a low-surface energy coating on the surface. The invention also relates to articles having a low-surface energy coating according to the invention.
摘要翻译：本发明提供了由不饱和双酸单体或不饱和酸酐单体和多元醇单体的缩聚制备的改进的不饱和聚酯，任选地，一种或多种饱和脂族或芳族二羧酸单体或其酸酐单体。改进包括基于总单体重量0.5至50重量％的下式（1）的羟烷基官能化硅氧烷。本发明还涉及含有硅氧烷官能不饱和聚酯树脂，乙烯基醚官能稀释剂和光引发剂的UV可固化涂料配制剂。本发明还提供了制备具有低表面能涂层的制品的方法。根据该方法，具有本发明的涂层制剂的制品的至少一个表面; 然后如上所述用UV光固化涂层以在表面上形成低表面能涂层。本发明还涉及具有根据本发明的低表面能涂层的制品。

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