DE2460546C3 - Wasserlösliches Korrosionsschutzmittel - Google Patents
Wasserlösliches KorrosionsschutzmittelInfo
- Publication number
- DE2460546C3 DE2460546C3 DE2460546A DE2460546A DE2460546C3 DE 2460546 C3 DE2460546 C3 DE 2460546C3 DE 2460546 A DE2460546 A DE 2460546A DE 2460546 A DE2460546 A DE 2460546A DE 2460546 C3 DE2460546 C3 DE 2460546C3
- Authority
- DE
- Germany
- Prior art keywords
- silicate
- phosphide
- weight
- zinc powder
- coating
- 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
- 230000007797 corrosion Effects 0.000 title description 10
- 238000005260 corrosion Methods 0.000 title description 10
- 239000011814 protection agent Substances 0.000 title 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 44
- 238000000576 coating method Methods 0.000 claims description 42
- 239000011248 coating agent Substances 0.000 claims description 37
- 239000011230 binding agent Substances 0.000 claims description 34
- 239000007787 solid Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 24
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 22
- FBMUYWXYWIZLNE-UHFFFAOYSA-N nickel phosphide Chemical compound [Ni]=P#[Ni] FBMUYWXYWIZLNE-UHFFFAOYSA-N 0.000 claims description 16
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 13
- 239000004111 Potassium silicate Substances 0.000 claims description 13
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 13
- 235000019353 potassium silicate Nutrition 0.000 claims description 13
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 13
- 239000004115 Sodium Silicate Substances 0.000 claims description 12
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 12
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 claims description 10
- 229910052912 lithium silicate Inorganic materials 0.000 claims description 10
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 9
- -1 compounds tetraethanolammonium silicate Chemical class 0.000 claims description 7
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 3
- GLUUGHFHXGJENI-UHFFFAOYSA-O hydron piperazine Chemical compound [H+].C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-O 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical compound [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 238000003466 welding Methods 0.000 description 34
- 239000007864 aqueous solution Substances 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 17
- VAKIVKMUBMZANL-UHFFFAOYSA-N iron phosphide Chemical compound P.[Fe].[Fe].[Fe] VAKIVKMUBMZANL-UHFFFAOYSA-N 0.000 description 16
- 238000012360 testing method Methods 0.000 description 13
- 239000011701 zinc Substances 0.000 description 11
- 239000000049 pigment Substances 0.000 description 10
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 10
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 9
- 239000011253 protective coating Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 8
- 239000003973 paint Substances 0.000 description 8
- 229910052725 zinc Inorganic materials 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 4
- BSVSPZGXUSFFEG-UHFFFAOYSA-N dihydroxy(oxo)silane;tetrakis(2-hydroxyethyl)azanium Chemical compound O[Si](O)=O.OCC[N+](CCO)(CCO)CCO BSVSPZGXUSFFEG-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229920006122 polyamide resin Polymers 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 3
- 239000008199 coating composition Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229920000298 Cellophane Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229920005990 polystyrene resin Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- HPCIVUGUBFBLNJ-UHFFFAOYSA-N N1CCOCC1.C(C)O.C(C)O Chemical compound N1CCOCC1.C(C)O.C(C)O HPCIVUGUBFBLNJ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000001035 lead pigment Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/226—Non-corrosive coatings; Primers applied before welding
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
- C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49086644A JPS5120230A (en) | 1974-07-30 | 1974-07-30 | Boshokuhifukusoseibutsu |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2460546A1 DE2460546A1 (de) | 1976-02-12 |
| DE2460546B2 DE2460546B2 (de) | 1978-09-14 |
| DE2460546C3 true DE2460546C3 (de) | 1979-05-03 |
Family
ID=13892724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2460546A Expired DE2460546C3 (de) | 1974-07-30 | 1974-12-20 | Wasserlösliches Korrosionsschutzmittel |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4011088A (OSRAM) |
| JP (1) | JPS5120230A (OSRAM) |
| DE (1) | DE2460546C3 (OSRAM) |
| GB (1) | GB1459574A (OSRAM) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50157638A (OSRAM) * | 1974-06-14 | 1975-12-19 | ||
| FR2565237B1 (fr) * | 1984-06-05 | 1986-09-19 | Barre Maurice | Composition pigmentaire destinee a la protection cathodique de surfaces metalliques contre la corrosion, ainsi que son procede de preparation |
| FR2608619A2 (fr) * | 1984-06-05 | 1988-06-24 | Barre Maurice | Pigment composite destine a la protection de surfaces metalliques contre la corrosion et son procede de preparation |
| EP0272190A1 (fr) * | 1986-12-18 | 1988-06-22 | Maurice Barre | Pigment cathodique destiné à la protection de surfaces métalliques contre la corrosion et son procédé de préparation |
| NL8820139A (nl) * | 1987-02-13 | 1989-12-01 | Labofina Sa | Verbeterde werkplaatsverfsamenstellingen. |
| US4873153A (en) * | 1987-06-25 | 1989-10-10 | Occidental Chemical Corporation | Hot-dip galvanized coating for steel |
| EP0496130B1 (en) * | 1990-12-21 | 1995-09-13 | The Procter & Gamble Company | Microwave susceptor incorporating a coating material having a silicate binder and an active constituent |
| US5607503A (en) * | 1993-09-03 | 1997-03-04 | Refract-A-Gard Pty Limited | Silica-based binder |
| US5580371A (en) * | 1996-05-13 | 1996-12-03 | International Zinc, Coatings & Chemical Corp. | Corrosion resistant, weldable coating compositions |
| US6468336B1 (en) | 1999-05-26 | 2002-10-22 | J.C. Hempel's Skibsfarve-Fabrik A/S | Water-borne zinc silicate shop primers |
| FR2799211B1 (fr) * | 1999-09-30 | 2002-05-10 | Dacral Sa | Revetement et procede de traitement anticorrosion de pieces metalliques |
| CA2598842A1 (en) * | 2005-01-25 | 2006-08-03 | Mitsubishi Materials Pmg Corporation | Iron powder coated with mg-containing oxide film |
| JP5467431B2 (ja) * | 2008-04-04 | 2014-04-09 | 敏倫 森実 | 水系無機ジンクリッチ塗料組成物 |
| CN104877488A (zh) * | 2015-05-24 | 2015-09-02 | 曾文江 | 一种以硅酸钾为基料的水性富锌油漆的制备工艺 |
| CN105017826A (zh) * | 2015-07-12 | 2015-11-04 | 陈翠莲 | 一种添加γ-甲基丙烯酰氧基丙基三甲氧基硅烷的功能涂料 |
| CN105017901A (zh) * | 2015-07-12 | 2015-11-04 | 陈翠莲 | 一种添加γ-氨丙基三乙氧基硅烷偶联剂的功能涂料 |
| CN105001736A (zh) * | 2015-07-12 | 2015-10-28 | 陈翠莲 | 一种添加n-2-(氨乙基)-3氨丙基甲基二甲氧基硅烷偶联剂的涂料 |
| CN105001735A (zh) * | 2015-07-12 | 2015-10-28 | 陈翠莲 | 一种添加γ-缩水甘油醚氧基丙基三甲氧基硅烷的功能涂料 |
| CN105001742A (zh) * | 2015-08-26 | 2015-10-28 | 黄坤贞 | 一种掺杂乙烯基三（2-甲氧基乙氧基）硅烷的金属防锈功能涂料 |
| CN105038472A (zh) * | 2015-08-26 | 2015-11-11 | 黄坤贞 | 一种掺杂3-巯丙基三甲氧基硅烷的金属防锈功能涂料及其制备工艺 |
| CN105086703A (zh) * | 2015-08-28 | 2015-11-25 | 严应倩 | 一种水性防腐涂料 |
| CN105086705A (zh) * | 2015-08-28 | 2015-11-25 | 严应倩 | 一种高附着力改性水性防腐涂料及其制备方法 |
| CN105131767A (zh) * | 2015-08-30 | 2015-12-09 | 陈基平 | 一种新型添加氨基硅烷类偶联剂改性涂料 |
| CN105086707A (zh) * | 2015-08-30 | 2015-11-25 | 陈基平 | 一种新型添加钛酸四异丙酯改性涂料 |
| CN105086709A (zh) * | 2015-08-30 | 2015-11-25 | 陈基平 | 一种新型添加γ-氨丙基三甲氧基硅烷改性涂料 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998328A (en) * | 1957-07-22 | 1961-08-29 | Amercoat Corp | Protective coating and method of producing same |
| US3423229A (en) * | 1965-05-17 | 1969-01-21 | Teleflex Inc | Coating with zinc and aluminum powder in potassium silicate |
| US3453122A (en) * | 1966-05-17 | 1969-07-01 | Philadelphia Quartz Co | Paint vehicle |
| US3562124A (en) * | 1968-08-02 | 1971-02-09 | Hooker Chemical Corp | Composition for corrosion protection |
-
1974
- 1974-07-30 JP JP49086644A patent/JPS5120230A/ja active Granted
- 1974-12-16 US US05/533,359 patent/US4011088A/en not_active Expired - Lifetime
- 1974-12-16 GB GB5427574A patent/GB1459574A/en not_active Expired
- 1974-12-20 DE DE2460546A patent/DE2460546C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2460546A1 (de) | 1976-02-12 |
| JPS5120230A (en) | 1976-02-18 |
| JPS5215291B2 (OSRAM) | 1977-04-28 |
| US4011088A (en) | 1977-03-08 |
| DE2460546B2 (de) | 1978-09-14 |
| GB1459574A (en) | 1976-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2460546C3 (de) | Wasserlösliches Korrosionsschutzmittel | |
| DE69817442T2 (de) | Chromfreie antikorrosive Beschichtungszusammensetzung und Verfahren zur Korrosionsschutzbehandlung | |
| DE3887509T2 (de) | Herstellung einer verbesserten primerzusammensetzung. | |
| DE60100651T2 (de) | Wässrige Zweikomponenten-Schutzbeschichtungszusammensetzungen | |
| DE69621941T2 (de) | Nichtchromatische korrosionsinhibitoren für aluminiumlegierungen | |
| DE69921787T2 (de) | Korrosionsschutzbeschichtung und verfahren zum korrosionsschutz | |
| DE2432364B2 (de) | Verfahren zum Beschichten von Aluminium oder Aluminiumlegierungen | |
| DE2349113B2 (de) | Wäßriges Bad zur elektrolytischen Vorbehandlung von Aluminium oder Aluminiumlegierungen für das Aufbringen einer wasserlöslichen oder wasserdispergierbaren Beschichtungssubstanz | |
| DE3780705T2 (de) | Korrosionsschutz-anstrichfarben-zusammensetzung. | |
| DE2708351A1 (de) | Gitter fuer positive elektroden von elektrischen bleiakkumulatoren | |
| DE3819517A1 (de) | Verzinktes stahlblech mit verbesserter widerstandsschweissbarkeit und widerstandsschweissverfahren | |
| DE2716588A1 (de) | Korrosionsschutz-grundiermittel | |
| DE2213083A1 (de) | Elektroden für elektrochemische Verfahren | |
| DE3001882C2 (OSRAM) | ||
| DE2737741A1 (de) | Grundiermasse und beschichtungsverfahren unter verwendung der grundiermasse | |
| EP3044348B1 (de) | Chrom (iii)-enthaltenden behandlungslösung für ein verfahren zum erzeugen einer korrosionsschützenden überzugsschicht, konzentrat einer solchen behandlungslösung und verfahren zum erzeugen einer korrosionsschützenden überzugsschicht | |
| EP0741171A2 (de) | Pigmentzubereitung | |
| DE69602519T2 (de) | Zusammensetzung für eine beschichtung von kohlenstoffenthaltenden produkten und solche beschichtung | |
| WO2005092563A2 (de) | Nichtkorrosive hilfsstoffe auf basis von alkalifluoraluminaten mit einem gehalt an mitgefällten metallaten zum aluminiumlöten | |
| CH635130A5 (de) | Verfahren zur herstellung einer carbidschicht auf der oberflaeche eines gegenstandes aus einer eisenlegierung. | |
| DE2338261B2 (de) | Verfahren zur herstellung einer geloeteten verbindung zwischen aluminium- oder aluminiumlegierungskomponenten | |
| DE3223410C2 (de) | Lösungsmittelhaltiger Lack mit Farbpigment | |
| DE1496915A1 (de) | Verfahren zum Aufbringen eines metallisches Zink enthaltenden Zinkphosphatueberzuges auf eine eiserne Oberflaeche | |
| DE2319781C3 (de) | Konzentrat auf Wasserbasis für chromhaltige Metaubeschichtungsmittel | |
| EP0171043B1 (de) | Verfahren zur Passivierung von Blei- und bleihaltigen Oberflächen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBEL-HOPF, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN |
|
| 8339 | Ceased/non-payment of the annual fee |