公开(公告)号：US20090189510A1

公开(公告)日：2009-07-30

申请号：US12356873

申请日：2009-01-21

申请人： Tarou KANAMORI ,  Kimihiko Yoshii ,  Taichi Tazaki ,  Tomoaki Seko ,  Masayuki Motonari

发明人： Tarou KANAMORI ,  Kimihiko Yoshii ,  Taichi Tazaki ,  Tomoaki Seko ,  Masayuki Motonari

IPC分类号： H01J63/04 ,  C08L33/12 ,  C08K3/36 ,  C08K3/22

CPC分类号： C09D143/04 ,  C09D183/04 ,  C23C26/00 ,  C23C30/00

摘要： Provided is a metal-coating material excellent in sulfur barrier property and transparency, a method for protecting a metal using the metal-coating material, and a light emitting device permitting high luminance and long life. The metal-coating material contains a polymer (A) obtained by subjecting at least one silane compound (a1) selected from the group consisting of at least one organosilane represented by the formula (1): R1nSi(OR2)4-n, wherein R1 means a monovalent organic group having 1 to 8 carbon atoms, with the proviso that when two organic groups are present, the groups may be the same or different from each other, R2 denotes, independently of each other, an alkyl group having 1 to 5 carbon atoms or an acyl group having 1 to 6 carbon atoms, and n is an integer of 0 to 2, a hydrolyzate of the organosilane and a condensate of the organosilane, and a polymer (a2) having a silyl group containing a silicon atom bonded to a hydrolyzable group and/or a hydroxyl group to a hydrolyzing and condensation reaction.

摘要翻译： 提供了具有优良的阻氧性和透明性的金属涂层材料，使用金属涂层材料保护金属的方法，以及允许高亮度和长寿命的发光器件。 金属涂层材料含有通过使至少一种选自由式（1）表示的至少一种有机硅烷：R1nSi（OR2）4-n组成的组中的硅烷化合物（a1）得到的聚合物（A），其中R 1 是指具有1至8个碳原子的单价有机基团，条件是当存在两个有机基团时，基团可以相同或不同，R 2彼此独立地表示具有1至5个碳原子的烷基 碳原子或碳原子数为1〜6的酰基，n为0〜2的整数，有机硅烷的水解物和有机硅烷的缩合物和具有硅原子键合的甲硅烷基的聚合物（a2） 到可水解基团和/或羟基进行水解和缩合反应。