GB1240294A - Metal plating for plastics surfaces - Google Patents
Metal plating for plastics surfacesInfo
- Publication number
- GB1240294A GB1240294A GB3410168A GB3410168A GB1240294A GB 1240294 A GB1240294 A GB 1240294A GB 3410168 A GB3410168 A GB 3410168A GB 3410168 A GB3410168 A GB 3410168A GB 1240294 A GB1240294 A GB 1240294A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solvent
- polymer
- solution
- fluid
- dispersion
- 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
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
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/22—Roughening, e.g. by etching
- C23C18/26—Roughening, e.g. by etching using organic liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
-
- 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
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/22—Roughening, e.g. by etching
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
1,240,294. Plating styrene polymers; electroplating. COSDEN OIL & CHEMICAL CO. July 17, 1968 [April 8, 1968], No.34101/68. Heading C7B and C7F. Prior to metal plating, the surface of a styrene polymer is contacted with a fluid comprising a solvent for said polymer, and, as diluent, a non- solvent therefor, until the said surface has absorbed 0À1 to 3 gms solvent/sq.ft. The styrene polymer may be polystyrene, SAN or ABS, possibly containing rubber, and the solvent is applied (1) in solution (2) as a dispersion, or (3) in the gas phase. The said solvent may be a C 6 -C 24 aromatic hydrocarbon, possibly substituted, a C 5 -C 15 alkane, a C 4 -C 18 alkene, a C 5 -C 24 alicyclic hydrocarbon or terpene, or a halogenated C 1 -C 12 hydrocarbon, or a commercial solvent mixture. The said non-solvent may be a C 1 -C 4 alkanol or a C 3 -C 5 ketone, DMF, dimethyl- or diethylsulphoxide, and water may be added to give a fluid ternary system. Where a dispersion is used, this may be solvent/water or solvent/water/non- solvent (in insufficient amount to give a homogeneous solution), in each case there being added, if desired, a surfactant such as an ethoxylated phenol, polyoxy propylene, fatty acid, alcohol, amine, diamine, or amide, or a derivative thereof, an alkali metal soap, or a sulphonate. NaOH or KOH may be added to the dispersion to give PH >11. Vapour contact uses the above-mentioned solution (solvent + non-solvent) at 70‹-200‹F. The solvent generally constitutes 0À25-25 vol.% of the treating fluid and contact with the polymer is for “-30 minutes. After the fluid treatment the polymer is oxidized with a saturated solution of Cr<SP>R</SP> in H 2 SO 4 of S. G. < 1À67, and then treated with a 0À001- 15 wt% solution of one of said ethoxy-containing surfactants esterified with a strong organic or multi-basic mineral acid, and then activated using a colloidal suspension of noble metal, e.g. Pt, Pd, Au or Rh. Activation may be followed by oxidation with HClO 4 or FdCl 2 , and electroless plating with Ni, followed by electro-deposition of Cu. Electroless deposition of Cu, Co, Ag, As, Cr, Fe, Au, Pd or Pt instead of Ni is referred to.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65406667A | 1967-07-18 | 1967-07-18 | |
| US67786367A | 1967-10-25 | 1967-10-25 | |
| US72627068A | 1968-04-08 | 1968-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1240294A true GB1240294A (en) | 1971-07-21 |
Family
ID=27417912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3410168A Expired GB1240294A (en) | 1967-07-18 | 1968-07-17 | Metal plating for plastics surfaces |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS516189B1 (en) |
| BE (1) | BE718142A (en) |
| DE (1) | DE1769802B2 (en) |
| FR (1) | FR1595572A (en) |
| GB (1) | GB1240294A (en) |
| NL (1) | NL6810085A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013083175A1 (en) * | 2011-12-05 | 2013-06-13 | Blue Wave Co S.A. | Construct comprising metalized dicyclopentadiene polymer and method for producing same |
| CN113815186A (en) * | 2021-08-31 | 2021-12-21 | 上海托新实业有限公司 | Double-color electroplating processing method for automotive interior parts |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2113244C3 (en) * | 1970-03-16 | 1984-05-17 | Photocircuits Division of Kollmorgen Corp., Glen Cove, N.Y. | Process for the direct metallization of exposed areas on an insulating material having an epoxy resin surface |
-
1968
- 1968-07-16 DE DE19681769802 patent/DE1769802B2/en not_active Withdrawn
- 1968-07-17 NL NL6810085A patent/NL6810085A/xx unknown
- 1968-07-17 BE BE718142D patent/BE718142A/xx unknown
- 1968-07-17 FR FR1595572D patent/FR1595572A/fr not_active Expired
- 1968-07-17 GB GB3410168A patent/GB1240294A/en not_active Expired
- 1968-07-18 JP JP5025068A patent/JPS516189B1/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013083175A1 (en) * | 2011-12-05 | 2013-06-13 | Blue Wave Co S.A. | Construct comprising metalized dicyclopentadiene polymer and method for producing same |
| CN113815186A (en) * | 2021-08-31 | 2021-12-21 | 上海托新实业有限公司 | Double-color electroplating processing method for automotive interior parts |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1769802B2 (en) | 1976-03-11 |
| DE1769802A1 (en) | 1970-12-03 |
| FR1595572A (en) | 1970-06-15 |
| NL6810085A (en) | 1969-01-21 |
| BE718142A (en) | 1968-12-31 |
| JPS516189B1 (en) | 1976-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2116389C3 (en) | Solution for activating surfaces for metallization | |
| CA2295765A1 (en) | Method for inhibiting biogenic sulfide generation | |
| CN101298049B (en) | Method for preparing Pd/foamed metal catalyst for hydrogenolysis dechlorination | |
| ES418735A1 (en) | Process | |
| GB1419989A (en) | Method of removing a liquid contaminant from a surface | |
| GB1320270A (en) | Selective hydrogenation of nitroaromatic compounds | |
| ES418734A1 (en) | Process | |
| US2892801A (en) | Catalysts | |
| GB1240294A (en) | Metal plating for plastics surfaces | |
| US3533828A (en) | Metal plating of plastic surfaces | |
| KR850002846A (en) | Catalytic Method and Catalyst System | |
| US4327235A (en) | Method for preferential hydrogenation of terminal methylene group in compound possessing terminal methylene group | |
| US3702286A (en) | Method of plating for vinyl chloride resins | |
| US4143085A (en) | Method for isolating low molecular weight polymer | |
| US2422515A (en) | Prevention of corrosion in ferrous metal pipe lines carrying refined petroleum distillates | |
| GB1175348A (en) | Process for Chemically Plating Polyolefins. | |
| GB1476818A (en) | Process for the semihydrogenation of citral and its homo logues to citronellal and its homologues | |
| GB1276034A (en) | Method of and solution for accelerating activation of plastics substrates in electroless metal plating | |
| GB1301603A (en) | ||
| Chandrasekaran et al. | Glassy carbon surface effects on the electroreduction of aromatic carbonyl compounds: Part 1. Benzaldehyde | |
| GB909673A (en) | Production of novel polymeric compounds | |
| USH1807H (en) | Organic pre-etch treatment for metal plating of cyclic olefin polymers | |
| SE7409717L (en) | ||
| GB1230732A (en) | ||
| GB1454717A (en) | Process for producing cycloolefin |