公开(公告)号：US20050288469A1

公开(公告)日：2005-12-29

申请号：US11143961

申请日：2005-06-03

申请人： Masahiro Higuchi ,  Yoshiaki Maeno ,  Kazuaki Someya ,  Yoshihide Amekawa ,  Nissho Iwamoto

发明人： Masahiro Higuchi ,  Yoshiaki Maeno ,  Kazuaki Someya ,  Yoshihide Amekawa ,  Nissho Iwamoto

IPC分类号： G02B5/30 ,  B29C39/00 ,  B29C39/02 ,  B29C39/26 ,  B29D11/00 ,  B29K33/04 ,  C08F2/00 ,  C08F2/44 ,  C08F265/06 ,  G01J3/00 ,  G02B1/04 ,  G02B1/11 ,  G02B27/28

CPC分类号： B29C39/26 ,  B29C39/006 ,  B29D11/00 ,  G02B5/30 ,  G02B27/283

摘要： A process for producing a methacrylic resin molded article having a surface fine structure with a high aspect ratio. The method includes injecting a composition into a cell or cavity provided with a negative pattern corresponding to the surface fine structure, and solidifying the composition in the cell or cavity by polymerization. The composition contains components A, B, and C. A: an unsaturated monomer mixture, which includes 20 to 90% by weight of an unsaturated monomer including methylmethacrylate as a major component, and 10 to 80% by weight of an unsaturated monomer having at least two polymerizable double bonds in one molecule; B: a polymer of an unsaturated monomer including methylmethacrylate as a major component, which polymer includes 20 to 100% by weight of partially crosslinked polymer particles and 0 to 80% by weight of non-crosslinked polymer particles; and C: a polymerization initiator.

摘要翻译： 一种具有高纵横比的表面精细结构的甲基丙烯酸系树脂成型体的制造方法。 该方法包括将组合物注射到具有对应于表面精细结构的负图案的细胞或空腔中，并通过聚合固化细胞或空腔中的组合物。 该组合物含有组分A，B和C.A：不饱和单体混合物，其包含20至90重量％的包含甲基丙烯酸甲酯作为主要组分的不饱和单体和10至80重量％的不饱和单体，其具有 一个分子中至少有两个可聚合双键; B：包含甲基丙烯酸甲酯作为主要成分的不饱和单体的聚合物，该聚合物包含20-100重量％的部分交联的聚合物颗粒和0至80重量％的非交联聚合物颗粒; 和C：聚合引发剂。

公开(公告)号：US06589598B2

公开(公告)日：2003-07-08

申请号：US09986157

申请日：2001-11-07

申请人： Shinsuke Ochiai ,  Nissho Iwamoto

发明人： Shinsuke Ochiai ,  Nissho Iwamoto

IPC分类号： B05D128

CPC分类号： B05D1/28 ,  B05C1/025 ,  B05C1/0808 ,  B05C1/083 ,  B05C9/04

摘要： The present invention provides a method for coating a plate with a coating solution comprising the steps of: holding the plate in such a manner that surfaces of the plate to be coated are aligned substantially parallel to a gravity direction; moving the plate in a direction parallel to the surfaces of the plate and at a right angle to the gravity direction; passing the plate between two coating rolls to which the coating solution is applied, which rolls rotate in the same direction as that of the plate while being in contact with the surfaces of the plate, and which rotation axes are substantially perpendicular to a moving direction of the plate and to normal direction of the surfaces of the plate; and forming a film of the coating solution on at least one surface of the plate.

摘要翻译： 本发明提供了一种用涂覆溶液涂覆板的方法，包括以下步骤：将板保持为使得待涂覆的板的表面基本上平行于重力方向排列; 在平行于板的表面的方向上移动板并且与重力方向成直角; 使板在涂覆有涂层溶液的两个涂布辊之间通过，该涂布辊在与板的表面接触的同时沿与板的方向相同的方向旋转，并且哪些旋转轴基本上垂直于板的移动方向 板和板的正常方向; 以及在所述板的至少一个表面上形成所述涂布溶液的膜。