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1. 发明公开

EP1319728A1 Copper alloy for slide fasteners having excellent continuous castability 有权
标题翻译： Reissverschlüsseaus Kupferlegierung mit ausgezeichneter Stranggiessen-Vergiessbarkeit
公开(公告)号：EP1319728A1
公开(公告)日：2003-06-18
申请号：EP02024279.8
申请日：2002-10-31
申请人： YKK Corporation
发明人： Sugimoto, Yasuhiki , Fukuyama, Takahiro
IPC分类号： C22C9/04 , C22C9/05 , A44B19/26
CPC分类号： A44B19/00 , C22C9/04 , C22C9/05 , Y10T24/2598
摘要： The object of the present invention is to provide a copper alloy for slide fasteners which has excellent whiteness, does not contain nickel and hence does not have the problem of nickel allergy, and has excellent continuous castability and casting quality.
The composition of the alloy for slide fasteners is represented by the general formula Cu a Zn b Mn c , wherein regarding a, b and c, in mass%, 10 ≤ b ≤ 20, 8 ≤ c ≤ 15, and a is a remainder, with unavoidable impurities being contained. Moreover, the structure of the alloy is preferably made to be a single α phase at room temperature, and the surface of the alloy is plated.
摘要翻译：本发明的目的是提供一种具有优异的白度，不含镍的滑动紧固件用铜合金，因此不具有镍过敏的问题，并具有良好的连续铸造性和铸造品质。用于拉链的合金的组成由通式CuaZnbMnc表示，其中a，b和c以质量％计，10≤b≤20,8≤c≤15，a为余量，不可避免的杂质为遏制。此外，合金的结构优选在室温下成为单一α相，并且合金的表面被镀覆。

2. 发明公开

EP1319452A1 Coated slider fastener having coated constituent elements and method of its manufacture 有权
标题翻译： Reissverschluss bestehend aus beschichteten Elementen und Verfahren zu dessen Herstellung
公开(公告)号：EP1319452A1
公开(公告)日：2003-06-18
申请号：EP02024280.6
申请日：2002-10-31
申请人： YKK Corporation
发明人： Kikukawa, Norio , Sugimoto, Yasuhiko , Fukuyama, Takahiro
IPC分类号： B21D53/50 , C23C18/31 , A44B19/42 , C22C9/04
CPC分类号： C22C9/04 , A44B19/00 , A44B19/42 , B32B15/01 , C22C9/02 , C22C9/05 , C23C18/1653 , C23C18/52 , C25D5/10 , C25D7/02 , Y10T24/2532
摘要： An object of the present invention is to provide, through plating, a slide fastener which has high decorativeness, and which does not have problems in terms of functionality or product quality such as corrosion resistance. Another object is to provide a method of manufacturing an attachment having constituent members.
In a slide fastener in which a large number of elements are mounted on an edge of a pair of mutually facing slide fastener tapes, each of the elements has a facing surface where elements face one another in a longitudinal direction of the slide fastener tapes, and a surface other than the facing surface, a coating is formed through electroless plating on the facing surface, and a coating is formed through electrolytic plating on the surface other than the facing surface. The coating on the surface other than the facing surface is made to be a single-layer or multi-layer coating selected from Sn, Cu-Sn alloy, Cu-Sn-Zn alloy, Rh, Pd, and Cu plating, and the coating on the facing surface is Sn plating.
摘要翻译：本发明的目的是通过电镀提供具有高装饰性的拉链，并且在诸如耐腐蚀性的功能性或产品质量方面没有问题。另一个目的是提供一种制造具有构件的附件的方法。在其中大量元件安装在一对相互面对的拉链带的边缘上的拉链中，每个元件具有面向表面，其中元件在拉链带的纵向方向上彼此面对，并且除了相对表面之外的表面，通过在相对表面上的无电镀形成涂层，并且在面对面以外的表面上通过电解电镀形成涂层。除了表面以外的表面上的涂层是选自Sn，Cu-Sn合金，Cu-Sn-Zn合金，Rh，Pd和Cu电镀的单层或多层涂层，涂层在正面是Sn镀层。

3. 发明授权

EP1319728B1 Slide fasteners using a copper alloy having excellent continuous castability 有权
标题翻译：具有优异的连续铸造 - 铸造性由铜合金制成的拉链
公开(公告)号：EP1319728B1
公开(公告)日：2007-12-19
申请号：EP02024279.8
申请日：2002-10-31
申请人： YKK Corporation
发明人： Sugimoto, Yasuhiki , Fukuyama, Takahiro
IPC分类号： C22C9/04 , C22C9/05 , A44B19/26
CPC分类号： A44B19/00 , C22C9/04 , C22C9/05 , Y10T24/2598

4. 发明公开

EP1045042A1 Nickel-free white copper alloy 有权
标题翻译：无镍白铜合金
公开(公告)号：EP1045042A1
公开(公告)日：2000-10-18
申请号：EP00107945.8
申请日：2000-04-14
申请人： YKK CORPORATION
发明人： Kita, Kazuhiko , Sugimoto, Yasuhiko , Yoshimura, Yasuharu , Fukuyama, Takahiro
IPC分类号： C22C9/05
CPC分类号： C22C9/05
摘要： A nickel-free white copper alloy represented by the general formula: Cu a Zn b Mn c Al d , or Cu a Zn b Mn c Al d X e , wherein X is at least one element selected from the group consisting of Si, Ti and Cr; b, c, d and e are 0.5≤b
摘要翻译：一种由以下通式表示的无镍白铜合金：CuaZnbMncAld或CuaZnbMncAldXe，其中X是选自Si，Ti和Cr中的至少一种元素; 以重量％计，b，c，d和e分别为0.5≤b<5,7≤c≤17,0.5≤d≤4和0

5. 发明授权

EP1319452B1 Coated slider fastener having coated constituent elements and method of its manufacture 有权
标题翻译：拉链包括经涂覆的元件和过程及其制备的
公开(公告)号：EP1319452B1
公开(公告)日：2005-04-20
申请号：EP02024280.6
申请日：2002-10-31
申请人： YKK Corporation
发明人： Kikukawa, Norio , Sugimoto, Yasuhiko , Fukuyama, Takahiro
IPC分类号： B21D53/50 , C23C18/31 , A44B19/42 , C22C9/04
CPC分类号： C22C9/04 , A44B19/00 , A44B19/42 , B32B15/01 , C22C9/02 , C22C9/05 , C23C18/1653 , C23C18/52 , C25D5/10 , C25D7/02 , Y10T24/2532

6. 发明授权

EP1045042B1 Nickel-free white copper alloy 有权
标题翻译：白色铜合金镍
公开(公告)号：EP1045042B1
公开(公告)日：2002-10-16
申请号：EP00107945.8
申请日：2000-04-14
申请人： YKK CORPORATION
发明人： Kita, Kazuhiko , Sugimoto, Yasuhiko , Yoshimura, Yasuharu , Fukuyama, Takahiro
IPC分类号： C22C9/05
CPC分类号： C22C9/05

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