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    • 2. 发明公开
    • 박리층을 갖는 성형용 금형 또는 전주용 모형 및 그들의제조 방법
    • 用于电镀每个具有释放层的成型模具或主模式
    • KR1020070086691A
    • 2007-08-27
    • KR1020077014596
    • 2005-12-28
    • 닛뽕소다 가부시키가이샤
    • 히다카도모야나카모토노리후미후지타요시타카
    • B29C33/60C25D1/22
    • B29C33/64B29C33/56C25D1/22
    • A molding die or master pattern for electroforming characterized by comprising a die or master pattern and a release layer comprising a thin organic film formed on the surface of the die or pattern by bringing the die or pattern into contact with an organic-solvent solution containing a silane surfactant represented by the formula [1]: Rn-Si-X 4-n (1) (wherein R represents an optionally substituted C1-20 hydrocarbon group, an optionally substituted C1-20 halogenated hydrocarbon group, a C1-20 hydrocarbon group containing a connecting group, or C1-20 halogenated hydrocarbon group containing a connecting group; X represents hydroxy, halogeno, or C1-6 alkoxy or acyloxy; and n is an integer of 1-3) and a catalyst capable of interacting with the silane surfactant. The release layer is excellent in wearing resistance and release performance.
    • 一种用于电铸的成型模具或母版图案,其特征在于包括模具或主图案和释放层,所述剥离层包括通过使所述模具或图案与含有所述模具或图案的有机溶剂溶液接触而形成在所述模具或图案的表面上的薄的有机膜 由式[1]表示的硅烷表面活性剂:Rn-Si-X 4-n(1)(其中R表示任选取代的C 1-20烃基,任选取代的C 1-20卤代烃基,C 1-20烃基 含有连接基团或含有连接基团的C 1-20卤代烃基; X表示羟基,卤代或C 1-6烷氧基或酰氧基; n为1-3的整数)和能够与硅烷相互作用的催化剂 表面活性剂。 剥离层的耐磨损性和脱模性优异。