GB1180891A - Electroless Deposition of Metals - Google Patents

Electroless Deposition of Metals

Info

Publication number
GB1180891A
GB1180891A GB1293268A GB1293268A GB1180891A GB 1180891 A GB1180891 A GB 1180891A GB 1293268 A GB1293268 A GB 1293268A GB 1293268 A GB1293268 A GB 1293268A GB 1180891 A GB1180891 A GB 1180891A
Authority
GB
United Kingdom
Prior art keywords
platinum
dichloride
acid
zeise
dryness
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.)
Expired
Application number
GB1293268A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of GB1180891A publication Critical patent/GB1180891A/en
Expired legal-status Critical Current

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
    • C23C18/42—Coating with noble metals
    • C23C18/44—Coating with noble metals using reducing agents
    • 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

Abstract

1,180,891. Organo-platinum compounds. MOBIL OIL CORP. 18 March. 1968 [19 June, 1967 (2)], No. 12932/68. Heading C2J. [Also in Division C7] Zeise's acid, H(C 2 H 4 PtCl 3 ) is made by mixing NaCl with chloroplatinic acid in water, evaporating to dryness, adding absolute ethanol evaporating to dryness, adding absolute ethanol, refluxing overnight, filtering and diluting the filtrate with ethanol to give an alcoholic solution of Zeise's acid. Neutralization of the acid gives Zeise's compound, 1,3-bis-(ethylene)-2,4- dichloro - Á - Á - dichloroplatinum. Addition of the appropriate hydrocarbon to the solution of Zeise's acid, followed by refluxing overnight, gives the following products: (a) 1,5-cyclooctadiene platinum (II) dichloride; (b) norbornadiene platinum (II) dichloride; (c) dicyclopentadiene platinum (II) dichloride; (d) 1,5- hexadiene platinum (II) dichloride; (e) 2.5- dimethyl - 1,5 - hexadiene platinum (II) dichloride. The compounds (a) to (e) may be used, in a suitable solvent such as trichloroethane, and with reduction by H 2 gas, for the electroless deposition of Pt on a substrate.
GB1293268A 1967-06-19 1968-03-18 Electroless Deposition of Metals Expired GB1180891A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64722267A 1967-06-19 1967-06-19
US64722167A 1967-06-19 1967-06-19

Publications (1)

Publication Number Publication Date
GB1180891A true GB1180891A (en) 1970-02-11

Family

ID=27095113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1293268A Expired GB1180891A (en) 1967-06-19 1968-03-18 Electroless Deposition of Metals

Country Status (4)

Country Link
DE (1) DE1771600A1 (en)
FR (1) FR1568527A (en)
GB (1) GB1180891A (en)
NL (1) NL6807769A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451217A1 (en) * 1974-10-29 1976-05-13 Basf Ag ACTIVATION OF SUBSTRATES FOR ELECTRIC METALIZATION
GB2242203A (en) * 1990-03-21 1991-09-25 Johnson Matthey Plc Catalyst material comprising platinum alloy supported on carbon
WO1998046805A2 (en) * 1997-04-11 1998-10-22 The Governors Of The University Of Alberta Method of deposition of a metal on a metal surface and the product thereof
CN108291307A (en) * 2015-11-27 2018-07-17 埃托特克德国有限公司 Electroless plated bath compositions and method for palladium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941043B4 (en) * 1999-08-28 2004-04-29 Robert Bosch Gmbh Germination bath and method for germinating powdery materials, method for metallizing a germinated powdery material and method for producing metallically limited hollow bodies

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451217A1 (en) * 1974-10-29 1976-05-13 Basf Ag ACTIVATION OF SUBSTRATES FOR ELECTRIC METALIZATION
GB2242203A (en) * 1990-03-21 1991-09-25 Johnson Matthey Plc Catalyst material comprising platinum alloy supported on carbon
WO1998046805A2 (en) * 1997-04-11 1998-10-22 The Governors Of The University Of Alberta Method of deposition of a metal on a metal surface and the product thereof
WO1998046805A3 (en) * 1997-04-11 1999-02-11 Univ Alberta Method of deposition of a metal on a metal surface and the product thereof
CN108291307A (en) * 2015-11-27 2018-07-17 埃托特克德国有限公司 Electroless plated bath compositions and method for palladium
US10513780B2 (en) * 2015-11-27 2019-12-24 Atotech Deutschland Gmbh Plating bath composition and method for electroless plating of palladium
CN108291307B (en) * 2015-11-27 2020-02-14 埃托特克德国有限公司 Plating bath composition and method for electroless plating of palladium

Also Published As

Publication number Publication date
NL6807769A (en) 1968-12-20
DE1771600A1 (en) 1972-01-05
FR1568527A (en) 1969-05-23

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees