MD647G2 - Soluţie pentru activarea suprafeţei materialelor înainte de metalizarea chimică - Google Patents
Soluţie pentru activarea suprafeţei materialelor înainte de metalizarea chimicăInfo
- Publication number
- MD647G2 MD647G2 MD96-0138A MD960138A MD647G2 MD 647 G2 MD647 G2 MD 647G2 MD 960138 A MD960138 A MD 960138A MD 647 G2 MD647 G2 MD 647G2
- Authority
- MD
- Moldova
- Prior art keywords
- solution
- materials
- before chemical
- surface materials
- chemical metallization
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 6
- 239000000126 substance Substances 0.000 title abstract 5
- 238000001465 metallisation Methods 0.000 title abstract 4
- 230000003213 activating effect Effects 0.000 title 1
- 230000004913 activation Effects 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- MOOAHMCRPCTRLV-UHFFFAOYSA-N boron sodium Chemical compound [B].[Na] MOOAHMCRPCTRLV-UHFFFAOYSA-N 0.000 abstract 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000009795 derivation Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Catalysts (AREA)
Abstract
Invenţia se referă la metalizarea chimică a materialelor catalitic neactive, în special la soluţia pentru activare, de exemplu, activarea fără paladiu a suprafeţei materialelor neactive şi poate fi aplicată la acoperirea chimică cu nichel şi aliajele acestuia a ceramicii poroase, materialelor pulverulente sau sinterizate abrazive, precum şi pentru metalizarea chimică a altor materiale.Esenţa invenţiei constă în aceea că soluţia propusă pentru activarea suprafeţei materialelor înainte de metalizarea chimică ce conţine borohidrură de sodiu şi hidroxizi ai metalelor alcaline suplimentar conţine alcool polivinilic, rongalit sau derivaţii lui, efectul catalitic al cărora se intensifică de către borohidrura de sodiu, având următoarea componenţă, în g/l:Rezultatul tehnic al invenţiei constă în majorarea stabilităţii soluţiei şi selectivităţii acţiunii ei în procesele de metalizare chimică.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD96-0138A MD647G2 (ro) | 1996-05-28 | 1996-05-28 | Soluţie pentru activarea suprafeţei materialelor înainte de metalizarea chimică |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD96-0138A MD647G2 (ro) | 1996-05-28 | 1996-05-28 | Soluţie pentru activarea suprafeţei materialelor înainte de metalizarea chimică |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD647F1 MD647F1 (ro) | 1996-12-31 |
| MD647G2 true MD647G2 (ro) | 1997-07-31 |
Family
ID=19738855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD96-0138A MD647G2 (ro) | 1996-05-28 | 1996-05-28 | Soluţie pentru activarea suprafeţei materialelor înainte de metalizarea chimică |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD647G2 (ro) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1010157A1 (ru) * | 1981-06-05 | 1983-04-07 | Ивановский Ордена Трудового Красного Знамени Химико-Технологический Институт | Раствор дл активации поверхности материалов перед химической металлизацией (его варианты) |
-
1996
- 1996-05-28 MD MD96-0138A patent/MD647G2/ro active IP Right Grant
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1010157A1 (ru) * | 1981-06-05 | 1983-04-07 | Ивановский Ордена Трудового Красного Знамени Химико-Технологический Институт | Раствор дл активации поверхности материалов перед химической металлизацией (его варианты) |
Non-Patent Citations (1)
| Title |
|---|
| М. Шалкаускас, Ф. Вашкялис. "Химическая металлизация пластмасс. "Химия", 1985 г., Л. * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD647F1 (ro) | 1996-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Granted patent for invention | ||
| IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20160528 |