GB1100544A - Improvements in or relating to printed circuits - Google Patents
Improvements in or relating to printed circuitsInfo
- Publication number
- GB1100544A GB1100544A GB1523865A GB1523865A GB1100544A GB 1100544 A GB1100544 A GB 1100544A GB 1523865 A GB1523865 A GB 1523865A GB 1523865 A GB1523865 A GB 1523865A GB 1100544 A GB1100544 A GB 1100544A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copper
- relating
- printed circuits
- vapour deposited
- tartrate
- 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
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- RSJOBNMOMQFPKQ-UHFFFAOYSA-L copper;2,3-dihydroxybutanedioate Chemical compound [Cu+2].[O-]C(=O)C(O)C(O)C([O-])=O RSJOBNMOMQFPKQ-UHFFFAOYSA-L 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 229960001484 edetic acid Drugs 0.000 abstract 1
- 239000008098 formaldehyde solution Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- LJCNRYVRMXRIQR-OLXYHTOASA-L potassium sodium L-tartrate Chemical compound [Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O LJCNRYVRMXRIQR-OLXYHTOASA-L 0.000 abstract 1
- 239000001476 sodium potassium tartrate Substances 0.000 abstract 1
- 235000011006 sodium potassium tartrate Nutrition 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4685—Manufacturing of cross-over conductors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemically Coating (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1523865A GB1100544A (en) | 1965-04-09 | 1965-04-09 | Improvements in or relating to printed circuits |
| NL6604584A NL6604584A (enrdf_load_stackoverflow) | 1965-04-09 | 1966-04-05 | |
| FR56993A FR1475306A (fr) | 1965-04-09 | 1966-04-08 | Perfectionnements aux méthodes de fabrication des circuits imprimés |
| BE679254D BE679254A (enrdf_load_stackoverflow) | 1965-04-09 | 1966-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1523865A GB1100544A (en) | 1965-04-09 | 1965-04-09 | Improvements in or relating to printed circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1100544A true GB1100544A (en) | 1968-01-24 |
Family
ID=10055510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1523865A Expired GB1100544A (en) | 1965-04-09 | 1965-04-09 | Improvements in or relating to printed circuits |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE679254A (enrdf_load_stackoverflow) |
| FR (1) | FR1475306A (enrdf_load_stackoverflow) |
| GB (1) | GB1100544A (enrdf_load_stackoverflow) |
| NL (1) | NL6604584A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0259784A3 (en) * | 1986-09-11 | 1988-10-12 | General Electric Company | Photo-imaged dielectric layer |
-
1965
- 1965-04-09 GB GB1523865A patent/GB1100544A/en not_active Expired
-
1966
- 1966-04-05 NL NL6604584A patent/NL6604584A/xx unknown
- 1966-04-08 FR FR56993A patent/FR1475306A/fr not_active Expired
- 1966-04-08 BE BE679254D patent/BE679254A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6604584A (enrdf_load_stackoverflow) | 1966-10-10 |
| FR1475306A (fr) | 1967-03-31 |
| BE679254A (enrdf_load_stackoverflow) | 1966-10-10 |
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