SG10201913013PA - Electroless nickel-phosphorous plating baths with reduced ion concentration and methods of use - Google Patents

Electroless nickel-phosphorous plating baths with reduced ion concentration and methods of use

Info

Publication number
SG10201913013PA
SG10201913013PA SG10201913013PA SG10201913013PA SG10201913013PA SG 10201913013P A SG10201913013P A SG 10201913013PA SG 10201913013P A SG10201913013P A SG 10201913013PA SG 10201913013P A SG10201913013P A SG 10201913013PA SG 10201913013P A SG10201913013P A SG 10201913013PA
Authority
SG
Singapore
Prior art keywords
methods
ion concentration
electroless nickel
plating baths
phosphorous plating
Prior art date
Application number
SG10201913013PA
Other languages
English (en)
Inventor
Alan J Ruffini
Matthew J Wojcik
Jean Laplante
Nilesh Misty
Original Assignee
Coventya Inc
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 Coventya Inc filed Critical Coventya Inc
Publication of SG10201913013PA publication Critical patent/SG10201913013PA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
    • C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
    • C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/54—Contact plating, i.e. electroless electrochemical plating
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/739—Magnetic recording media substrates
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/858—Producing a magnetic layer by electro-plating or electroless plating

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemically Coating (AREA)
SG10201913013PA 2015-07-17 2016-07-14 Electroless nickel-phosphorous plating baths with reduced ion concentration and methods of use SG10201913013PA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562193728P 2015-07-17 2015-07-17

Publications (1)

Publication Number Publication Date
SG10201913013PA true SG10201913013PA (en) 2020-03-30

Family

ID=57834788

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201913013PA SG10201913013PA (en) 2015-07-17 2016-07-14 Electroless nickel-phosphorous plating baths with reduced ion concentration and methods of use

Country Status (6)

Country Link
US (1) US20180209047A1 (enExample)
EP (1) EP3325688B1 (enExample)
JP (1) JP2018523019A (enExample)
MY (1) MY185286A (enExample)
SG (1) SG10201913013PA (enExample)
WO (1) WO2017015054A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7560093B2 (ja) * 2020-06-03 2024-10-02 奥野製薬工業株式会社 無電解ニッケル－リンめっき浴
JP7730667B2 (ja) * 2021-06-03 2025-08-28 東洋鋼鈑株式会社 ニッケル－リン合金被覆基板、ニッケル－リン合金膜の無電解めっきのための溶液、及びニッケル－リン合金被覆基板の製造方法
CA3239259A1 (en) * 2021-11-30 2023-06-08 Ambrose SCHAFFER Electroless antipathogenic coating
CN114438481B (zh) * 2022-01-24 2023-07-07 四川轻化工大学 非晶态镍磷合金镀层及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU65309A1 (enExample) * 1972-05-08 1973-11-23
US4511614A (en) * 1983-10-31 1985-04-16 Ball Corporation Substrate having high absorptance and emittance black electroless nickel coating and a process for producing the same
JPH01201484A (ja) * 1987-10-06 1989-08-14 Hitachi Ltd 化学ニッケルめっき液及びその使用方法
CA2241794A1 (en) * 1996-11-14 1998-05-22 Nicholas Michael Martyak Removal of orthophosphite ions from electroless nickel plating baths
US6524642B1 (en) * 2001-04-21 2003-02-25 Omg Fidelity, Inc. Electroless metal-plating process
WO2010045559A1 (en) * 2008-10-16 2010-04-22 Atotech Deutschland Gmbh Metal plating additive, and method for plating substrates and products therefrom
ATE503037T1 (de) 2008-10-17 2011-04-15 Atotech Deutschland Gmbh Spannungsreduzierte ni-p/pd-stapel für waferoberfläche
WO2014123535A1 (en) * 2013-02-08 2014-08-14 OMG Electronic Chemicals, Inc. Methods for metallizing an aluminum paste
EP3026143A1 (en) * 2014-11-26 2016-06-01 ATOTECH Deutschland GmbH Plating bath and method for electroless deposition of nickel layers

Also Published As

Publication number Publication date
EP3325688A1 (en) 2018-05-30
MY185286A (en) 2021-04-30
US20180209047A1 (en) 2018-07-26
WO2017015054A1 (en) 2017-01-26
JP2018523019A (ja) 2018-08-16
EP3325688A4 (en) 2019-02-13
EP3325688B1 (en) 2021-02-24

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