公开(公告)号：US4645574A

公开(公告)日：1987-02-24

申请号：US729827

申请日：1985-05-02

Applicant: Ralph F. Orban

Inventor： Ralph F. Orban

IPC: C23C18/16 ,  C23C18/30

CPC classification number: C23C18/285 ,  C23C18/1651 ,  C23C18/2086 ,  C23C18/30 ,  C23C18/38 ,  C23C18/42

Abstract: A method of continuously sequentially coating polyamide filaments with copper and silver which utilizes as a key step in the process the use of a wetter solution containing alcohol, a detergent and an ethylene oxide and propylene oxide copolymer surfactant. The filaments are in the form of multi-filament tows, roving, woven tape or fabric and the steps involve immersing the filaments in a sodium hydroxide trisodium phosphate cleaning solution, followed by a water rinse and then immersion in the wetter solution, followed by water rinse and then followed by a conventional commercial pre-activator, then a commercial palladium chloride/stannous chloride catalytic activator, followed by commercial autocatalytic copper plating as a first copper plating step, followed by a subsequent copper plating step from a copper cyanide bath, followed by a conventional silver plating step, with appropriate water rinses after each of the plating steps, and finally with an alcohol rinse and drying.

Abstract translation: 使用铜和银连续顺序地涂布聚酰胺长丝的方法，其利用作为该方法的关键步骤使用含有醇，洗涤剂和环氧乙烷和环氧丙烷共聚物表面活性剂的润湿剂溶液。 长丝为多丝丝束，粗纱，织带或织物的形式，并且步骤包括将长丝浸入磷酸氢钠磷酸盐清洁溶液中，然后进行水冲洗，然后浸入润湿溶液中，然后加入水 冲洗，然后是常规的商业预活化剂，然后是商业氯化钯/氯化亚锡催化活化剂，随后进行商业自催化镀铜作为第一镀铜步骤，随后进行铜氰化铜浴的随后镀铜步骤，随后 通过常规镀银步骤，在每个电镀步骤之后进行适当的水漂洗，最后用醇冲洗和干燥。

公开(公告)号：US4128671A

公开(公告)日：1978-12-05

申请号：US341262

申请日：1973-03-14

Applicant: Robert Suggs

Inventor： Robert Suggs

IPC: C23C18/42 ,  B05D5/12 ,  C23C3/00

CPC classification number: C23C18/42

Abstract: This invention relates to an instant silvering solution that does not require the use of applied electrical current for plating the surfaces of copper and copper-based metal electrical connections and contacts. It is particularly designed for the application to these copper and copper-based metal surfaces for the purposes of reducing electrical resistance and the resulting heating created, caused by the build-up of copper oxide on these surfaces.

Abstract translation: 本发明涉及一种即时镀银溶液，其不需要使用施加的电流来电镀铜和铜基金属电连接和触点的表面。 它特别设计用于这些铜和铜基金属表面的应用，以减少由这些表面上的氧化铜积聚引起的电阻和产生的加热。

公开(公告)号：US3891447A

公开(公告)日：1975-06-24

申请号：US42417373

申请日：1973-12-12

Applicant: ESB INC

Inventor： NORDBLOM GEORGE F

IPC: C23C18/42 ,  C23C3/00

CPC classification number: C23C18/42

Abstract: A plating bath for plating gold on zirconium or titanium metal by the chemical displacement method comprising a soluble gold salt, a salt for attacking the metal oxide dioxide and a stabilizing agent. A cleaning bath containing fluorides and a method of use of both cleaning bath and plating bath are described. The plated articles are suitable for use as storage battery grids.

Abstract translation: 一种用于通过化学位移法在锆或钛金属上镀金的镀浴，其包含可溶性金盐，用于侵蚀金属氧化物二氧化物的盐和稳定剂。 描述了含有氟化物的清洗浴和使用清洗浴和电镀浴的方法。 电镀制品适合用作蓄电池网。

公开(公告)号：US3741735A

公开(公告)日：1973-06-26

申请号：US3741735D

申请日：1964-01-08

Applicant: ATOMIC ENERGY COMMISSION

Inventor： BUTTLE R

IPC: C23C18/02 ,  C23C18/42 ,  C23C13/02

CPC classification number: C23C18/02 ,  C23C18/42 ,  Y10S205/917 ,  Y10T428/12826 ,  Y10T428/12889

Abstract: THE INVENTION IS DIRECTED TO A METHOD OF BONDING GOLD TO A MOLYBDENUM SUBSTRATE BBY MEANS OF AN INTERMEDIATE LAYER OF MOLYBDENUM OXIDE. THE INTERMIDIATE LAYER IS FORMED DURING THE PLATING OF THE GOLD AND MAY BE SUBSEQUENTLY REDUCED TO PURE MOLYBDENUM TO FORM A DISTRICT BOND.

D R A W I N G

公开(公告)号：US3723138A

公开(公告)日：1973-03-27

申请号：US3723138D

申请日：1971-09-09

Applicant: PPG INDUSTRIES INC

Inventor： FRANZ H

IPC: C23C18/42 ,  C23C3/02

CPC classification number: C23C18/42

Abstract: ELECTROLESS PLATING SOLUTIONS CONTAINING SILVER CATIONS, WHICH HERETOFORE HAVE BEEN PLAGUED BY LIMITED POT LIFE AND BY THE PRECIPITATION OF DARK PRECIPITATES DURING USE, ARE STABILIZED BY THE INCLUSION THEREIN OF A PERSULFATE, PARTICULARLY AMMONIUM PERSULFATE.

公开(公告)号：US3529961A

公开(公告)日：1970-09-22

申请号：US3529961D

申请日：1966-12-27

Applicant: GEN ELECTRIC

Inventor： SCHAEFER DONALD L ,  BURGESS JAMES F

IPC: C23C18/16 ,  C23C18/32 ,  C23C18/38 ,  C23C18/42 ,  G03C5/58 ,  H05K3/18 ,  G03C5/00

CPC classification number: G03C5/58 ,  C23C18/08 ,  C23C18/14 ,  C23C18/1605 ,  C23C18/32 ,  C23C18/38 ,  C23C18/42 ,  H05K3/185

公开(公告)号：US3282737A

公开(公告)日：1966-11-01

申请号：US21950462

申请日：1962-08-27

Applicant: ELECTRIC STORAGE BATTERY CO

Inventor： HINTERMANN HANS E ,  REED JR MADISON W

IPC: C23C18/16 ,  C23C18/42 ,  H01M4/88

CPC classification number: H01M4/8657 ,  C23C18/16 ,  C23C18/42 ,  H01M4/8842 ,  H01M4/885 ,  H01M4/92

公开(公告)号：US3214292A

公开(公告)日：1965-10-26

申请号：US22323962

申请日：1962-09-12

Applicant: WESTERN ELECTRIC CO

Inventor： EDSON GWYNNE I

IPC: C23C18/42 ,  C23C18/44

CPC classification number: C23C18/42 ,  C23C18/44 ,  Y10S428/935 ,  Y10S428/936 ,  Y10S428/938 ,  Y10T428/12674 ,  Y10T428/12889

公开(公告)号：US3099576A

公开(公告)日：1963-07-30

申请号：US3863160

申请日：1960-06-24

Applicant: CLEVITE CORP

Inventor： TIMOTHY MOCANU

IPC: C23C18/42 ,  H01L21/288

CPC classification number: C23C18/42 ,  H01L21/288

公开(公告)号：US1593998A

公开(公告)日：1926-07-27

申请号：US67397523

申请日：1923-11-10

Applicant: BLASIUS BART

Inventor： BLASIUS BART

IPC: B01F15/06 ,  B05B13/00 ,  C23C18/42

CPC classification number: B05B13/00 ,  B01F15/06 ,  C23C18/42