AU2001270789A1 - Zinc and zinc alloy electroplating additives and electroplating methods - Google Patents
Zinc and zinc alloy electroplating additives and electroplating methodsInfo
- Publication number
- AU2001270789A1 AU2001270789A1 AU2001270789A AU7078901A AU2001270789A1 AU 2001270789 A1 AU2001270789 A1 AU 2001270789A1 AU 2001270789 A AU2001270789 A AU 2001270789A AU 7078901 A AU7078901 A AU 7078901A AU 2001270789 A1 AU2001270789 A1 AU 2001270789A1
- Authority
- AU
- Australia
- Prior art keywords
- zinc
- electroplating
- tertiary amines
- saturated
- unsaturated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/22—Electroplating: Baths therefor from solutions of zinc
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
Abstract
An additive for an alkaline zinc or zinc alloy electroplating bath medium, the additive comprising a random co-polymer comprising the reaction product of: (i) one or more di-tertiary amines including an amide or thioamide functional group, and (ii) optionally, one or more saturated second di-tertiary amines and/or one or more second di-tertiary amines including an unsaturated moiety, with (iii) one or more saturated or unsaturated linking agents capable of reacting with said di-tertiary amines (i) and (ii), provided that, where all the linking agents are saturated, an unsaturated di-tertiary amine must he present. Preferably, the polymer has the general formula n(2x+2y+zE<SUB>p</SUB>)j-.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0017741 | 2000-07-20 | ||
GB0017741A GB0017741D0 (en) | 2000-07-20 | 2000-07-20 | Zinc and zinc alloy electroplating additives and electroplating methods |
GB0031252 | 2000-12-21 | ||
GB0031252A GB0031252D0 (en) | 2000-07-20 | 2000-12-21 | Zinc and zinc alloy electroplating additives and electroplating methods |
PCT/GB2001/003117 WO2002008497A1 (en) | 2000-07-20 | 2001-07-11 | Zinc and zinc alloy electroplating additives and electroplating methods |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001270789A1 true AU2001270789A1 (en) | 2002-02-05 |
Family
ID=26244687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001270789A Abandoned AU2001270789A1 (en) | 2000-07-20 | 2001-07-11 | Zinc and zinc alloy electroplating additives and electroplating methods |
Country Status (10)
Country | Link |
---|---|
US (1) | US7109375B2 (en) |
EP (1) | EP1315849B1 (en) |
CN (1) | CN1209504C (en) |
AT (1) | ATE397682T1 (en) |
AU (1) | AU2001270789A1 (en) |
DE (1) | DE60134326D1 (en) |
ES (1) | ES2307627T3 (en) |
GB (1) | GB2367825B (en) |
TW (1) | TWI245815B (en) |
WO (1) | WO2002008497A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005093132A1 (en) | 2004-03-04 | 2005-10-06 | Taskem, Inc. | Polyamine brightening agent |
US7354354B2 (en) * | 2004-12-17 | 2008-04-08 | Integran Technologies Inc. | Article comprising a fine-grained metallic material and a polymeric material |
DE102005040964A1 (en) * | 2005-08-30 | 2007-03-01 | Dr. M. Kampschulte Gmbh & Co. Kg | Matt zinc coatings with a low level of surface roughness, for technical or decorative applications, made by using acid or alkaline electrolytes containing special delustering agents |
EP2175048A1 (en) | 2008-10-13 | 2010-04-14 | Atotech Deutschland Gmbh | Metal plating composition for deposition of tin-zinc alloys onto a substrate |
US20100096274A1 (en) * | 2008-10-17 | 2010-04-22 | Rowan Anthony J | Zinc alloy electroplating baths and processes |
ES2788080T3 (en) | 2009-09-08 | 2020-10-20 | Atotech Deutschland Gmbh | Polymers with amino terminal groups and their use as additives for zinc plating and zinc alloy baths |
JP5731802B2 (en) * | 2010-11-25 | 2015-06-10 | ローム・アンド・ハース電子材料株式会社 | Gold plating solution |
EP2489763A1 (en) * | 2011-02-15 | 2012-08-22 | Atotech Deutschland GmbH | Zinc-iron alloy layer material |
CN103510133B (en) * | 2013-07-09 | 2016-04-06 | 韶关美妥维志化工有限公司 | A kind of carrier brightening agent and its preparation method and application |
CN103952733B (en) * | 2013-12-23 | 2017-06-20 | 韶关美妥维志化工有限公司 | For carrier brightener precursor and carrier brightener and electroplate liquid in alkaline zinc plating or Zinc alloy electroplating liquid |
CN104164687B (en) * | 2014-08-01 | 2016-09-28 | 武汉奥邦表面技术有限公司 | A kind of plating solution for electroplating nano Margarita zinc and preparation method thereof |
EP3135709B1 (en) * | 2015-08-31 | 2018-01-10 | ATOTECH Deutschland GmbH | Imidazoyl urea polymers and their use in metal or metal alloy plating bath compositions |
US10487410B2 (en) | 2016-02-26 | 2019-11-26 | Applied Materials, Inc. | Enhanced plating bath and additive chemistries for cobalt plating |
US20230322588A1 (en) * | 2022-04-08 | 2023-10-12 | Macdermid, Incorporated | Electrochemical Oxidation of Amine Complexants in Waste Streams from Electroplating Processes |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933812A (en) * | 1974-10-03 | 1976-01-20 | Millmaster Onyx Corporation | Certain 1,4-bis-(morpholino)-2-butene-containing condensation products and their preparation |
US4016128A (en) * | 1975-05-23 | 1977-04-05 | Monsanto Company | Preparation of aqueous solutions of quaternary ammonium resins from di(tertiary amine) and 1,4-dihalobutene-2 |
GB1507096A (en) * | 1976-04-09 | 1978-04-12 | Canning & Co Ltd W | Electro-deposition of zinc |
US4717458A (en) * | 1986-10-20 | 1988-01-05 | Omi International Corporation | Zinc and zinc alloy electrolyte and process |
US5405523A (en) * | 1993-12-15 | 1995-04-11 | Taskem Inc. | Zinc alloy plating with quaternary ammonium polymer |
US5559193A (en) * | 1993-12-20 | 1996-09-24 | Monsanto Company | Controlled functional density polyamines and method for preparation thereof |
DE4402532A1 (en) * | 1994-01-28 | 1995-08-03 | Bayer Ag | N-methylol derivatives of polycondensates, their preparation and use |
US5435898A (en) * | 1994-10-25 | 1995-07-25 | Enthone-Omi Inc. | Alkaline zinc and zinc alloy electroplating baths and processes |
EP1038053A1 (en) * | 1997-12-12 | 2000-09-27 | WM. Canning Ltd. | Method for coating aluminium products with zinc |
GB2351084A (en) * | 1999-06-16 | 2000-12-20 | Macdermid Canning Plc | Zinc and zinc alloy electroplating additives and electroplating methods |
CA2329802C (en) | 1999-02-25 | 2010-11-23 | Trevor Pearson | Zinc and zinc alloy electroplating additives and electroplating methods |
-
2001
- 2001-06-22 TW TW090115219A patent/TWI245815B/en not_active IP Right Cessation
- 2001-07-10 GB GB0116819A patent/GB2367825B/en not_active Expired - Lifetime
- 2001-07-11 EP EP01949669A patent/EP1315849B1/en not_active Expired - Lifetime
- 2001-07-11 US US10/333,484 patent/US7109375B2/en not_active Expired - Lifetime
- 2001-07-11 ES ES01949669T patent/ES2307627T3/en not_active Expired - Lifetime
- 2001-07-11 WO PCT/GB2001/003117 patent/WO2002008497A1/en active IP Right Grant
- 2001-07-11 AT AT01949669T patent/ATE397682T1/en not_active IP Right Cessation
- 2001-07-11 CN CN01813027.5A patent/CN1209504C/en not_active Expired - Lifetime
- 2001-07-11 DE DE60134326T patent/DE60134326D1/en not_active Expired - Lifetime
- 2001-07-11 AU AU2001270789A patent/AU2001270789A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ES2307627T3 (en) | 2008-12-01 |
CN1209504C (en) | 2005-07-06 |
WO2002008497A1 (en) | 2002-01-31 |
US20030192785A1 (en) | 2003-10-16 |
EP1315849A1 (en) | 2003-06-04 |
ATE397682T1 (en) | 2008-06-15 |
TWI245815B (en) | 2005-12-21 |
DE60134326D1 (en) | 2008-07-17 |
CN1443254A (en) | 2003-09-17 |
GB2367825B (en) | 2004-04-07 |
US7109375B2 (en) | 2006-09-19 |
GB0116819D0 (en) | 2001-08-29 |
GB2367825A (en) | 2002-04-17 |
EP1315849B1 (en) | 2008-06-04 |
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