MX2022007618A - Ba?o de chapado compuesto de zinc-niquel-silice y metodo para chapar usando el ba?o de chapado. - Google Patents

Ba?o de chapado compuesto de zinc-niquel-silice y metodo para chapar usando el ba?o de chapado.

Info

Publication number
MX2022007618A
MX2022007618A MX2022007618A MX2022007618A MX2022007618A MX 2022007618 A MX2022007618 A MX 2022007618A MX 2022007618 A MX2022007618 A MX 2022007618A MX 2022007618 A MX2022007618 A MX 2022007618A MX 2022007618 A MX2022007618 A MX 2022007618A
Authority
MX
Mexico
Prior art keywords
plating bath
nickel
zinc
plating
silica composite
Prior art date
Application number
MX2022007618A
Other languages
English (en)
Inventor
Manabu Inoue
Masayoshi Mikami
Original Assignee
Dipsol Chem
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dipsol Chem filed Critical Dipsol Chem
Publication of MX2022007618A publication Critical patent/MX2022007618A/es

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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/002—Cell separation, e.g. membranes, diaphragms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated

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)

Abstract

El propósito de la presente invención es proporcionar un baño de chapado compuesto de zinc-níquel-sílice que se ha mejorado en términos de: poder cubriente para artículos que tienen una conformación compleja; y resistencia a la corrosión de una porción de densidad de baja corriente donde el espesor de película es pequeño. La presente invención pertenece a un baño de chapado compuesto de zinc-níquel-sílice, el baño de chapado que tiene un pH de 3.5 a 6.9, y que contiene iones de zinc, iones de níquel, sílice coloidal e iones de cloruro. La sílice coloidal es una sílice coloidal catiónica que tiene en la superficie de la misma por lo menos una especie de catión de metal seleccionada del grupo que consiste de cationes de metal trivalentes a heptavalentes.
MX2022007618A 2019-12-23 2020-11-05 Ba?o de chapado compuesto de zinc-niquel-silice y metodo para chapar usando el ba?o de chapado. MX2022007618A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019231534 2019-12-23
PCT/JP2020/041349 WO2021131339A1 (ja) 2019-12-23 2020-11-05 亜鉛－ニッケル－シリカ複合めっき浴及び該浴を用いるめっき方法

Publications (1)

Publication Number Publication Date
MX2022007618A true MX2022007618A (es) 2022-09-12

Family

ID=76574936

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022007618A MX2022007618A (es) 2019-12-23 2020-11-05 Ba?o de chapado compuesto de zinc-niquel-silice y metodo para chapar usando el ba?o de chapado.

Country Status (7)

Country Link
US (1) US20230041195A1 (es)
EP (1) EP4083269A4 (es)
JP (1) JP7427264B2 (es)
CN (1) CN114867891A (es)
MX (1) MX2022007618A (es)
TW (1) TW202126862A (es)
WO (1) WO2021131339A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117940615A (zh) 2021-11-18 2024-04-26 Dic株式会社 复合硬质铬镀覆

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513298B2 (es) * 1971-11-16 1976-02-02
US3956171A (en) 1973-07-30 1976-05-11 E. I. Du Pont De Nemours And Company Process for preparing stable positively charged alumina coated silica sols and product thereof
US4075066A (en) * 1977-01-27 1978-02-21 R. O. Hull & Company, Inc. Electroplating zinc, ammonia-free acid zinc plating bath therefor and additive composition therefor
JPS6038480B2 (ja) * 1978-06-08 1985-08-31 新日本製鐵株式会社 耐食性電気亜鉛複合めつき鋼材の製造方法
JPS61127900A (ja) * 1984-11-22 1986-06-16 Kawasaki Steel Corp 複合めつき方法
JPS61130498A (ja) * 1984-11-28 1986-06-18 Kawasaki Steel Corp 無塗装および塗装後の耐食性に優れた複合めつき鋼板
JPS62278298A (ja) * 1985-08-28 1987-12-03 Kawasaki Steel Corp クロメート処理Ｚｎ系めっき鋼板
JPH0718040B2 (ja) * 1985-09-02 1995-03-01 川崎製鉄株式会社 スポツト溶接性および耐食性に優れた複合めつき鋼板およびその製造方法
JPS62287093A (ja) * 1986-06-05 1987-12-12 Okuno Seiyaku Kogyo Kk 電気亜鉛−ニツケル合金めつき浴
JPS6311695A (ja) * 1986-06-30 1988-01-19 Nippon Steel Corp 高耐食性亜鉛系複合めっき鋼板の製造法
JPS63123807A (ja) 1986-11-13 1988-05-27 Catalysts & Chem Ind Co Ltd 酸性シリカゾルの製造法
JPS63199899A (ja) * 1987-02-12 1988-08-18 Nkk Corp 高耐食性分散亜鉛系めつき鋼板の製造方法
JPH07258895A (ja) * 1994-03-23 1995-10-09 Kawasaki Steel Corp プレス加工性および耐食性に優れた複層亜鉛系めっき鋼板
EP1719825A4 (en) * 2003-12-09 2007-07-18 Kansai Paint Co Ltd GALVANIC ZINC ALLOY COATING WITH EXCELLENT CORROSION RESISTANCE AND GALVANICALLY COATED METAL MATERIAL THEREWITH
US7442286B2 (en) * 2004-02-26 2008-10-28 Atotech Deutschland Gmbh Articles with electroplated zinc-nickel ternary and higher alloys, electroplating baths, processes and systems for electroplating such alloys
JP4738910B2 (ja) * 2005-06-21 2011-08-03 日本表面化学株式会社 亜鉛−ニッケル合金めっき方法
KR20090082913A (ko) 2006-11-08 2009-07-31 닛산 가가쿠 고교 가부시키 가이샤 실리카 알루미나 복합 졸 및 이의 제조방법
US7785674B2 (en) * 2007-07-12 2010-08-31 Kimberly-Clark Worldwide, Inc. Delivery systems for delivering functional compounds to substrates and processes of using the same
WO2009101974A1 (ja) 2008-02-12 2009-08-20 Nissan Chemical Industries, Ltd. シリカコロイド粒子及びその製造方法、並びにその有機溶媒分散シリカゾル、重合性化合物分散シリカゾル及びジカルボン酸無水物分散シリカゾル
EP2357269A1 (en) 2008-11-14 2011-08-17 Yuken Industry Co., Ltd. Acidic zinc plating bath
JP6047702B2 (ja) * 2013-03-27 2016-12-21 日本表面化学株式会社 亜鉛ニッケル合金めっき液及びめっき方法
JP6427541B2 (ja) * 2016-09-16 2018-11-21 本田技研工業株式会社 亜鉛−ニッケル複合めっき浴及びめっき方法

Also Published As

Publication number Publication date
US20230041195A1 (en) 2023-02-09
JPWO2021131339A1 (es) 2021-07-01
TW202126862A (zh) 2021-07-16
WO2021131339A1 (ja) 2021-07-01
JP7427264B2 (ja) 2024-02-05
EP4083269A1 (en) 2022-11-02
EP4083269A4 (en) 2024-01-03
CN114867891A (zh) 2022-08-05

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