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公开(公告)号：EP3702356B1
公开(公告)日：2023-01-11
申请号：EP18871251.7
申请日：2018-10-15
发明人： AOKI, Kazunori , OKUMURA, Naoto , KASHIWABARA, Takashi , ARAKI, Yusuke , OTSUKA, Akihito , KUMANO, Takeshi
IPC分类号： C07D407/14 , C08G59/24 , C08G65/18
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公开(公告)号：EP3075735B1
公开(公告)日：2020-09-23
申请号：EP14864012.1
申请日：2014-11-25
IPC分类号： C07D487/04 , C08G77/388 , C08L83/05 , C08L83/07
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3.发明授权
公开(公告)号：EP3018137B1
公开(公告)日：2018-10-17
申请号：EP14820454.8
申请日：2014-06-30
发明人： MIURA, Shozo , MURAI, Takayuki , OKUMURA, Naoto , TANIOKA, Miya , KATSUMURA, Masato , YAMAJI, Noriaki
CPC分类号： C07F7/1804 , B32B37/12 , B32B37/14 , B32B2311/12 , B32B2315/02 , B32B2315/08 , B32B2333/04 , B32B2363/00 , B32B2377/00 , B32B2457/08 , C08K5/5442 , C09J5/02 , C09J2400/163 , C09J2400/166 , C09J2400/226 , C09J2400/228 , C09J2433/008 , C09J2463/008 , C09J2479/088 , H05K1/0306 , H05K1/09 , H05K3/28 , H05K3/389 , H05K2201/0154 , H05K2203/124
摘要： Objects are to provide a novel azole silane compound, a synthesis method thereof, and a silane coupling agent containing the azole silane compound as a component, and to provide a surface treatment solution using the azole silane compound, a surface treatment method, and a bonding method of two materials different in the quality of material. The azole silane compound of the present invention is a compound represented by the specific chemical formula (I-1) or (II-1).
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4.发明公开GLYCOLURILS HAVING FUNCTIONAL GROUP AND USE THEREOF 审中-公开GLYCOLURILE MIT FUNKTIONELLER GRUPPE UND VERWENDUNG DAVON
公开(公告)号：EP3075735A1
公开(公告)日：2016-10-05
申请号：EP14864012.1
申请日：2014-11-25
IPC分类号： C07D487/04 , C08G77/388 , C08L83/05 , C08L83/07
摘要： The invention provides a glycoluril represented by the general formula (Z):
wherein the group Z represents a carboxyalkyl, a glycidyl or an allyl group; R 1 and R 2 each independently represents a hydrogen atom, a lower alkyl or a phenyl group; R 3 , R 4 and R 5 each independently represents a hydrogen atom or the group identical with the group Z; however, when the group Z is a carboxyalkyl group, R 3 , R 4 and R 5 are the same carboxyalkyl groups as the group Z; and when the group Z is an allyl group, R 5 represents a hydrogen atom. The invention further provides various resin compositions, for example, polyester resin compositions, epoxy resin compositions, and silicone resin compositions each comprising the glycoluril.摘要翻译： 本发明提供由通式（Z）表示的甘脲：其中基团Z表示羧基烷基，缩水甘油基或烯丙基; R 1和R 2各自独立地表示氢原子，低级烷基或苯基; R 3，R 4和R 5各自独立地表示氢原子或与基团Z相同的基团; 然而，当基团Z是羧基烷基时，R 3，R 4和R 5是与基团Z相同的羧基烷基; 当基团Z为烯丙基时，R 5表示氢原子。 本发明还提供了各种树脂组合物，例如聚酯树脂组合物，环氧树脂组合物和各自包含甘脲的有机硅树脂组合物。
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5.发明授权SURFACE TREATING COMPOSITION FOR COPPER AND COPPER ALLOY AND UTILIZATION THEREOF 有权铜及铜合金表面处理组合物及其应用
公开(公告)号：EP2721195B1
公开(公告)日：2015-07-08
申请号：EP12727174.0
申请日：2012-05-23
CPC分类号： B23K1/20 , B01D2252/20473 , B23K1/0016 , B23K1/203 , B23K35/36 , B23K35/3615 , B23K2201/42 , C07D233/64 , C23C22/52 , C23F11/149 , C23F11/165 , H05K1/09 , H05K3/282
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6.发明公开
公开(公告)号：EP2721195A1
公开(公告)日：2014-04-23
申请号：EP12727174.0
申请日：2012-05-23
CPC分类号： B23K1/20 , B01D2252/20473 , B23K1/0016 , B23K1/203 , B23K35/36 , B23K35/3615 , B23K2201/42 , C07D233/64 , C23C22/52 , C23F11/149 , C23F11/165 , H05K1/09 , H05K3/282
摘要： A surface treating composition for copper or a copper alloy comprising an imidazole compound and means for using the composition in the soldering of electronic parts to printed wiring boards are disclosed.
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7.发明公开Surface treating agent for copper or copper alloy 失效OberflächenbehandlungsmittelfürKupfer und Kupferlegierungen
公开(公告)号：EP0791671A1
公开(公告)日：1997-08-27
申请号：EP97102981.4
申请日：1997-02-24
CPC分类号： H05K3/282 , C23C22/52 , C23F11/08 , C23F11/149
摘要： A surface treating agent for copper and a copper alloy, comprising an aqueous solution containing an imidazole compound or a benzimidazole compound, a complexon, and iron ions. The agent forms a chemical film selectively on the surface of copper while forming no film on other metals.
摘要翻译： 铜和铜合金的表面处理剂，包含含有咪唑化合物或苯并咪唑化合物的水溶液，络合物和铁离子。 该试剂在铜表面上选择性地形成化学膜，而在其它金属上不形成膜。
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8.发明授权Process for the preparation of a granular insoluble sulfur having improved flowability, vulcanizing agent and rubber composition containing said sulfur 失效一种用于生产不溶性颗粒硫的具有改进的流动性，硫化剂和含硫的橡胶组合物的过程。
公开(公告)号：EP0476385B1
公开(公告)日：1995-04-05
申请号：EP91114486.3
申请日：1991-08-28
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9.发明公开Agent for treating surfaces of copper and copper alloys 失效Mittel zurOberflächenbehandlungvon Kupfer und Kupferlegierungen。
公开(公告)号：EP0627499A1
公开(公告)日：1994-12-07
申请号：EP94303360.5
申请日：1994-05-10
发明人： Hirao, Hirohiko, Shikoku Chemicals Corp. , Kikukawa, Yoshimasa, Shikoku Chemicals Corp. , Okamoto, Toshihiro, Shikoku Chemicals Corp. , Murai, Takayuki, Shikoku Chemicals Corp. , Sogabe, Seiji, Shikoku Chemicals Corp. , Tanioka, Miya, Shikoku Chemicals Corp. , Nakayama, Rie, Shikoku Chemicals Corp. , Yoshioka, Takashi, Shikoku Chemicals Corp.
CPC分类号： C23F11/149 , C23C22/52 , C23F11/08 , H05K3/282
摘要： A water-based agent suitable for treating copper or copper alloys on printed wiring boards (PWB) is provided. The chemical layer formed on the PWB shows excellent heat-resistance and moisture-resistance. Therefore, the treated PWB preserves excellent solderability for a long time. The water-based agent comprises, as an active ingredient, a 2-arylimidazole of formula (I)
wherein n is 0 or 1; R is a hydrogen atom or a methyl group; R¹ and R², which may be the same or different, are hydrogen atoms, lower alkyl groups or halogen atoms; and R³ and R⁴, which may be the same or different, are hydrogen atoms, lower alkyl groups, halogen atoms, lower alkoxy groups, di-lower alkylamino groups, cyano groups or nitro groups;
with the proviso that when n is 1, R and R¹-R⁴ may not all be hydrogen atoms;
for treating a copper or copper alloy surface.摘要翻译： 提供一种适用于在印刷电路板（PWB）上处理铜或铜合金的水性试剂。 形成在PWB上的化学层显示出优异的耐热性和耐湿性。 因此，处理后的PWB长时间保持良好的可焊性。 作为活性成分，水性剂包括式（I）的2-芳基咪唑
，其中n为0或1; R是氢原子或甲基; R 1和R 2可以相同或不同，是氢原子，低级烷基或卤原子; R 3和R 4可以相同或不同，为氢原子，低级烷基，卤素原子，低级烷氧基，二低级烷基氨基，氰基或硝基; 条件是当n为1时，R和R 1 -R 4不能都是氢原子; 用于处理铜或铜合金表面 -
公开(公告)号：EP0340928B1
公开(公告)日：1994-06-15
申请号：EP89303668.1
申请日：1989-04-13
IPC分类号： G03G9/08
CPC分类号： G03G9/09758 , G03G9/09783
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