会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Method to electrodeposit metals using ionic liquids
    • 使用离子液体电沉积金属的方法
    • US08361300B2
    • 2013-01-29
    • US12279517
    • 2007-02-12
    • Boris KuzmanovicCornelis Johannes Govardus Van StrienColin Eric BartelMichael ZeitlerJohanna Christina Speelman
    • Boris KuzmanovicCornelis Johannes Govardus Van StrienColin Eric BartelMichael ZeitlerJohanna Christina Speelman
    • C25D3/00
    • C25D3/665
    • The present invention relates to a method to electroplate or electropolish a metal on a substrate wherein an ionic liquid is selected from the group of N+R1R2R3R4 X− or N+R5R6R7R8 Y− is employed as electrolyte, and a metal salt added to the ionic liquid is employed as the metal source or a metal anode is used as the metal source, wherein any one of R1 to R8 independently represents a hydrogen, alkyl, cycloalkyl, aryl, or aralkyl group that may be substituted with a group selected from OH, Cl, Br, F, I, phenyl, NH2, CN, NO2, COOR9, CHO, COR9, or OR9, at least one of R5 to R8 is a fatty alkyl chain, and one or more of R5 to R8 can be a (poly)oxyalkylene group wherein the alkylene is a C1 to C4 alkylene and the total number of oxyalkylene units can be from 1 to 50 oxyalkylene units, and at least one of R1 to R8 is a C1 to C4 alkyl chain, R9 is an alkyl or cycloalkyl group, X− is an anion having an N-acyl sulphonylimide anion (—CO—N−—SO2—) functionality, Y− is an anion compatible with the N+R5R6R7R8 ammonium cation, such as a halogenide anion, a carboxylate anion, a sulphate (both organic and inorganic sulphate), sulphonate, carbonate, nitrate, nitrite, thiocyanate, hydroxide, or sulphonylimide anion.
    • 本发明涉及一种在基板上电镀或电解金属的方法,其中离子液体选自N + R1R2R3R4X-或N + R5R6R7R8Y-的组,用作电解质,并将金属盐加入到离子 使用液体作为金属源或使用金属阳极作为金属源,其中R 1至R 8中的任何一个独立地表示可以被选自下列基团的氢,烷基,环烷基,芳基或芳烷基取代:OH, Cl,Br,F,I,苯基,NH2,CN,NO2,COOR9,CHO,COR9或OR9,R5至R8中的至少一个为脂肪烷基链,R5至R8中的一个或多个可为( 聚)氧化烯基,其中亚烷基是C1-C4亚烷基,氧化烯单元的总数可以是1至50个氧化烯单元,并且R 1至R 8中的至少一个是C 1至C 4烷基链,R 9是烷基或 环烷基,X-是具有N-酰基磺酰亚胺阴离子(-CO-N-SO 2 - )官能团的阴离子,Y-是阴离子 与N + R5R6R7R8铵阳离子如卤化物阴离子,羧酸根阴离子,硫酸盐(有机和无机硫酸盐),磺酸盐,碳酸盐,硝酸盐,亚硝酸盐,硫氰酸盐,氢氧化物或磺酰亚胺阴离子相容。
    • 3. 发明申请
    • METHOD TO ELECTRODEPOSIT METALS USING IONIC LIQUIDS
    • 使用离子液体电沉积金属的方法
    • US20090236227A1
    • 2009-09-24
    • US12279517
    • 2007-02-12
    • Boris KuzmanovicCornelis Johannes Govardus Van StrienColin Eric BartelMichael ZeitlerJohanna Christina Speelman
    • Boris KuzmanovicCornelis Johannes Govardus Van StrienColin Eric BartelMichael ZeitlerJohanna Christina Speelman
    • C25D5/00C25F3/16
    • C25D3/665
    • The present invention relates to a method to electroplate or electropolish a metal on a substrate wherein an ionic liquid selected from the group of N+R1R2R3R4X− or N+R5R6R7R8Y− is employed as electrolyte, and a metal salt added to the ionic liquid is employed as the metal source or a metal anode is used as the metal source, wherein any one of R1 to R8 independently represents a hydrogen, alkyl, cycloalkyl, aryl, or aralkyl group that may be substituted with a group selected from OH, Cl, Br, F, I, phenyl, NH2, CN, NO2, COOR9, CHO, COR9, or OR9, at least one of R5 to R8 is a fatty alkyl chain, and one or more of R5 to R8 can be a (poly)oxyalkylene group wherein the alkylene is a C1 to C4 alkylene and the total number of oxyalkylene units can be from 1 to 50 oxyalkylene units, and at least one of R1 to R8 is a C1 to C4 alkyl chain, R9 is an alkyl or cycloalkyl group, X- is an anion having an N-acyl sulphonylimide anion (—CO—N−—SO2—) functionality, Y− is an anion compatible with the N+R5R6R7R8 ammonium cation, such as a halogenide anion, a carboxylate anion, a sulphate (both organic and inorganic sulphate), sulphonate, carbonate, nitrate, nitrite, thiocyanate, hydroxide, or sulphonylimide anion.
    • 本发明涉及一种在基板上电镀或电解金属的方法,其中使用选自N + R1R2R3R4X-或N + R5R6R7R8Y-的离子液体作为电解质,并且使用添加到离子液体中的金属盐 由于金属源或金属阳极用作金属源,其中R 1至R 8中的任一个独立地表示可以被选自OH,Cl,Br的基团取代的氢,烷基,环烷基,芳基或芳烷基 ,F,I,苯基,NH2,CN,NO2,COOR9,CHO,COR9或OR9,R5至R8中的至少一个为脂肪烷基链,R5至R8中的一个或多个可为(聚)氧化烯 基团,其中亚烷基是C1-C4亚烷基,氧化烯单元的总数可以是1至50个氧化烯单元,并且R 1至R 8中的至少一个是C 1至C 4烷基链,R 9是烷基或环烷基, X-是具有N-酰基磺酰亚胺阴离子(-CO-N-SO 2 - )官能团的阴离子,Y-是与N + R5R相容的阴离子 6R7R8铵阳离子,如卤化物阴离子,羧酸根阴离子,硫酸盐(有机和无机硫酸盐),磺酸盐,碳酸盐,硝酸盐,亚硝酸盐,硫氰酸盐,氢氧化物或磺酰亚胺阴离子。