公开(公告)号：US20120301712A1

公开(公告)日：2012-11-29

申请号：US13113880

申请日：2011-05-23

申请人： Robert G. BAYLESS

发明人： Robert G. BAYLESS

IPC分类号： C23F11/173 ,  B05D1/02 ,  C09D129/04 ,  B32B15/088 ,  C09D5/08 ,  B05D1/36 ,  B32B15/08

CPC分类号： C09D5/08 ,  B05D1/18 ,  B05D7/16 ,  B05D7/52 ,  B05D7/56 ,  B05D2202/00 ,  B05D2701/30 ,  C09D123/0861 ,  Y10T428/269 ,  Y10T428/31678

摘要： A composition for preparing a corrosion resistant coating for a bulk substrate, said composition comprising: a cross-linkable hydrolyzed polymer; and a cross-linking agent, wherein the cross-linking agent is present in an amount sufficient to cross link about 21.8% to 65.4% of the crosslinkable groups in the cross-linkable hydrolyzed polymer. Also, a method of inhibiting corrosion of a bulk substrate comprising: dissolving a cross-linkable hydrolyzed polymer in an organic solvent to generate a cross-linkable hydrolyzed polymer solution; adding a cross-linking agent to said cross-linkable hydrolyzed polymer solution in an amount sufficient to generate a cross-linked hydrolyzed polymer with about 21.8% to 65.4% cross-linked hydroxyl groups; and applying said cross-linked hydrolyzed polymer to said bulk substrate. Also, a coated bulk substrate, comprising: a bulk substrate; a corrosion resistant coating comprising a cross-linked hydrolyzed polymer with about 21.8% to 65.4% cross-linking; wherein said corrosion resistant coating is in contact with at least a portion of a surface of said bulk substrate.

摘要翻译： 一种用于制备块状基材的耐腐蚀涂层的组合物，所述组合物包含：可交联的水解聚合物; 和交联剂，其中交联剂的存在量足以交联可交联的水解聚合物中交联基团的约21.8％至65.4％。 另外，抑制本体基板的腐蚀的方法包括：将可交联水解聚合物溶解在有机溶剂中以产生可交联的水解聚合物溶液; 向所述可交联的水解聚合物溶液中加入交联剂，其量足够产生交联的水解聚合物，其交联羟基为约21.8％至65.4％; 并将所述交联的水解聚合物施加到所述本体衬底上。 此外，涂覆的体基板，包括：体基板; 包含具有约21.8％至65.4％交联的交联水解聚合物的耐腐蚀涂层; 其中所述耐腐蚀涂层与所述块状基底的表面的至少一部分接触。