DE3731737C2 - - Google Patents
Info
- Publication number
- DE3731737C2 DE3731737C2 DE3731737A DE3731737A DE3731737C2 DE 3731737 C2 DE3731737 C2 DE 3731737C2 DE 3731737 A DE3731737 A DE 3731737A DE 3731737 A DE3731737 A DE 3731737A DE 3731737 C2 DE3731737 C2 DE 3731737C2
- Authority
- DE
- Germany
- Prior art keywords
- alkaline earth
- strontium
- mol
- carbonate
- 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
- 239000000049 pigment Substances 0.000 claims description 22
- 238000005260 corrosion Methods 0.000 claims description 14
- 230000007797 corrosion Effects 0.000 claims description 13
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 11
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 4
- -1 alkaline earth metal hydrogen phosphates Chemical class 0.000 claims description 3
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 2
- 229910001515 alkali metal fluoride Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 229910001618 alkaline earth metal fluoride Inorganic materials 0.000 claims 1
- 238000000576 coating method Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 7
- NVKTUNLPFJHLCG-UHFFFAOYSA-N strontium chromate Chemical compound [Sr+2].[O-][Cr]([O-])(=O)=O NVKTUNLPFJHLCG-UHFFFAOYSA-N 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- HKSVWJWYDJQNEV-UHFFFAOYSA-L strontium;hydron;phosphate Chemical class [Sr+2].OP([O-])([O-])=O HKSVWJWYDJQNEV-UHFFFAOYSA-L 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- MHJAJDCZWVHCPF-UHFFFAOYSA-L dimagnesium phosphate Chemical compound [Mg+2].OP([O-])([O-])=O MHJAJDCZWVHCPF-UHFFFAOYSA-L 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 235000021317 phosphate Nutrition 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 229910000395 dimagnesium phosphate Inorganic materials 0.000 description 3
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 229910000018 strontium carbonate Inorganic materials 0.000 description 3
- 229910000165 zinc phosphate Inorganic materials 0.000 description 3
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 2
- 239000008199 coating composition Substances 0.000 description 2
- 235000019700 dicalcium phosphate Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- NDKWCCLKSWNDBG-UHFFFAOYSA-N zinc;dioxido(dioxo)chromium Chemical compound [Zn+2].[O-][Cr]([O-])(=O)=O NDKWCCLKSWNDBG-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 238000004532 chromating Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000010994 magnesium phosphates Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910001463 metal phosphate Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000011698 potassium fluoride Substances 0.000 description 1
- 235000003270 potassium fluoride Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
-
- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/04—Epoxynovolacs
-
- 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
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873731737 DE3731737A1 (de) | 1987-09-21 | 1987-09-21 | Korrosionsschutzpigmente auf der basis von erdalkalihydrogenphosphaten |
| PCT/EP1988/000855 WO1989002454A1 (fr) | 1987-09-21 | 1988-09-21 | Pigments anti-corrosion a base de phosphates d'hydrogene alcalino-terreux |
| AU25334/88A AU616698B2 (en) | 1987-09-21 | 1988-09-21 | Anti-corrosion pigments based on alkaline earth hydrogen phosphates |
| ES88115461T ES2024605B3 (es) | 1987-09-21 | 1988-09-21 | Pigmentos anticorrosivos a base de hidrogenofosfatos alcalinoterreaos |
| JP63508029A JPH0660292B2 (ja) | 1987-09-21 | 1988-09-21 | リン酸水素アルカリ土類金属塩を基にした銹止め顔料 |
| US07/734,089 US5126074A (en) | 1987-09-21 | 1988-09-21 | Anti corrosive pigments based on alkaline earth hydrogen phosphates |
| EP88115461A EP0308884B1 (de) | 1987-09-21 | 1988-09-21 | Korrosionsschutzpigmente auf der Basis von Erdalkalihydrogenphosphaten |
| DE8888115461T DE3863521D1 (de) | 1987-09-21 | 1988-09-21 | Korrosionsschutzpigmente auf der basis von erdalkalihydrogenphosphaten. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873731737 DE3731737A1 (de) | 1987-09-21 | 1987-09-21 | Korrosionsschutzpigmente auf der basis von erdalkalihydrogenphosphaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3731737A1 DE3731737A1 (de) | 1989-03-30 |
| DE3731737C2 true DE3731737C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-26 |
Family
ID=6336509
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873731737 Granted DE3731737A1 (de) | 1987-09-21 | 1987-09-21 | Korrosionsschutzpigmente auf der basis von erdalkalihydrogenphosphaten |
| DE8888115461T Expired - Lifetime DE3863521D1 (de) | 1987-09-21 | 1988-09-21 | Korrosionsschutzpigmente auf der basis von erdalkalihydrogenphosphaten. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8888115461T Expired - Lifetime DE3863521D1 (de) | 1987-09-21 | 1988-09-21 | Korrosionsschutzpigmente auf der basis von erdalkalihydrogenphosphaten. |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4021086A1 (de) * | 1990-07-03 | 1992-01-09 | Heubach Hans Dr Gmbh Co Kg | Korrosionsschutzpigmente auf der basis von tertiaeren erdalkali-aluminium-phosphaten und verfahren zu ihrer herstellung |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5942086A (en) * | 1994-08-16 | 1999-08-24 | Philip Chem-Solv, Inc. | Application of material to a substrate |
| NO312911B1 (no) * | 1994-12-22 | 2002-07-15 | Budenheim Rud A Oetker Chemie | Antikorrosjonspigment og anvendelse av dette |
| EP0859872B1 (en) * | 1995-10-10 | 2002-06-19 | Prc-Desoto International, Inc. | Non-chromate corrosion inhibitors for aluminum alloys |
| US6059867A (en) * | 1995-10-10 | 2000-05-09 | Prc-Desoto International, Inc. | Non-chromate corrosion inhibitors for aluminum alloys |
| GB9822527D0 (en) | 1998-10-15 | 1998-12-09 | Courtaulds Coatings Holdings | Powder coating compositions |
| DE112005002448T5 (de) * | 2004-10-06 | 2009-03-19 | Kansai Paint Co., Ltd., Amagasaki | Zusammensetzung für warmhärtende Pulverbeschichtung |
| EP1817441B1 (en) * | 2004-11-29 | 2016-01-20 | Pigmentan Ltd | Methods of preventing corrosion |
| CN101918500B (zh) | 2007-11-19 | 2015-05-20 | 格雷斯股份有限两合公司 | 防腐蚀颗粒 |
| AR074508A1 (es) * | 2008-12-08 | 2011-01-19 | Grace Gmbh & Co Kg | Particulas anticorrosivas |
| DE102014119472A1 (de) | 2014-12-22 | 2016-06-23 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Verfahren zur Herstellung von anisotropen Zinkphosphat-Partikeln und Zink-Metall-Mischphosphatpartikeln und ihre Verwendung |
| US20180274103A1 (en) * | 2017-03-22 | 2018-09-27 | Hamilton Sundstrand Corporation | Corrosion protection via nanomaterials |
| US11214692B2 (en) | 2017-12-04 | 2022-01-04 | Hamilton Sundstrand Corporation | Increasing anti-corrosion through nanocomposite materials |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE747780C (de) * | 1939-01-21 | 1944-10-13 | Herstellung von Korrosionsschutzpigmenten | |
| DE2849712A1 (de) * | 1978-11-16 | 1980-05-29 | Hoechst Ag | Korrosionsinhibierendes pigment auf phosphatbasis |
| DE2916029A1 (de) * | 1979-04-20 | 1980-11-06 | Hoechst Ag | Verfahren zur herstellung eines korrosionsschutzpigments auf phosphatbasis |
| US4347285A (en) * | 1981-02-26 | 1982-08-31 | H. B. Fuller Company | Curable aqueous silicate composition, uses thereof, and coatings or layers made therefrom |
| DE3605526A1 (de) * | 1986-02-20 | 1987-08-27 | Heubach Hans Dr Gmbh Co Kg | Neue korrosionsschutzpigmente und ihre herstellung und anwendung |
-
1987
- 1987-09-21 DE DE19873731737 patent/DE3731737A1/de active Granted
-
1988
- 1988-09-21 JP JP63508029A patent/JPH0660292B2/ja not_active Expired - Lifetime
- 1988-09-21 WO PCT/EP1988/000855 patent/WO1989002454A1/de unknown
- 1988-09-21 EP EP88115461A patent/EP0308884B1/de not_active Expired - Lifetime
- 1988-09-21 US US07/734,089 patent/US5126074A/en not_active Expired - Fee Related
- 1988-09-21 DE DE8888115461T patent/DE3863521D1/de not_active Expired - Lifetime
- 1988-09-21 AU AU25334/88A patent/AU616698B2/en not_active Ceased
- 1988-09-21 ES ES88115461T patent/ES2024605B3/es not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4021086A1 (de) * | 1990-07-03 | 1992-01-09 | Heubach Hans Dr Gmbh Co Kg | Korrosionsschutzpigmente auf der basis von tertiaeren erdalkali-aluminium-phosphaten und verfahren zu ihrer herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02501392A (ja) | 1990-05-17 |
| WO1989002454A1 (fr) | 1989-03-23 |
| DE3863521D1 (de) | 1991-08-08 |
| US5126074A (en) | 1992-06-30 |
| JPH0660292B2 (ja) | 1994-08-10 |
| ES2024605B3 (es) | 1992-03-01 |
| AU2533488A (en) | 1989-04-17 |
| DE3731737A1 (de) | 1989-03-30 |
| EP0308884A1 (de) | 1989-03-29 |
| AU616698B2 (en) | 1989-11-07 |
| EP0308884B1 (de) | 1991-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3731737C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE69813760T2 (de) | Phosphat gebunden Aluminium enthaltende Überzugslösungen, Überzüge und beschichtete Gegenstände | |
| DE69732102T2 (de) | Oberflächenbehandelter metallischer korrosionsbeständiger Werkstoff und Mittel zur Oberflächenbehandlung | |
| DE69515634T2 (de) | Umweltfreundliche Beschichtungszusammensetzungen | |
| EP0054267B1 (de) | Aluminiumzinkphosphathydrate bzw. basische Aluminiumzinkphosphathydrate, Verfahren zu ihrer Herstellung sowie ihre Verwendung in Anstrichmitteln | |
| DE69109496T2 (de) | Korrosionsverhütende zusammensetzung. | |
| DE4021086C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE69010811T2 (de) | Verbesserte Schutzschichtverfahren für Zink beschichteten Stahl. | |
| DE69921787T2 (de) | Korrosionsschutzbeschichtung und verfahren zum korrosionsschutz | |
| DE69801929T2 (de) | Triazinthiol enthaltendes Korrosionsschutzüberzugzusammensetzung, Verfahren zur Korrosionsschutzbehandlung und so behandelte Metallmaterialien | |
| DE69103152T2 (de) | Zusammensetzung und verfahren zur chromatierung von metallen. | |
| WO1990015889A1 (de) | Verfahren zur herstellung von mangan- und magnesiumhaltigen zinkphosphatüberzügen | |
| EP1095106B1 (de) | Korrosionsschutz-weisspigmente und verfahren zu deren herstellung | |
| WO1992006226A1 (de) | Verfahren zur passivierenden nachbehandlung von phosphatierten metalloberflächen | |
| DE3608968C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE69421304T2 (de) | Mit einem organischen Schichtstoff beschichteter Stahlstreifen mit verbesserten Elektrobeschichtungseigenschaften und Korrosionsbeständigkeit sowie Verfahren zur Herstellung | |
| DE19915058A1 (de) | Zusammensetzung und Verfahren zur korrosionsverhütenden Behandlung eines Nichteisenmetalls | |
| DE3780078T2 (de) | Korrosionsbestaendige beschichtung. | |
| DE3339354A1 (de) | Korrosionsinhibitor fuer metalloberflaechen und verfahren zu seiner herstellung | |
| EP0011223B1 (de) | Anstrichfarbe oder Paste mit einem korrosionsinhibierenden Pigment auf Phosphatbasis | |
| DE19807808A1 (de) | Korrosionsschutzpigment und dessen Verwendung | |
| DE3785631T2 (de) | Beschichtungsmischung auf der basis von fluorierten polymeren zur verwendung als haftgrundmittel. | |
| EP0461133B1 (de) | Zink-barium-phosphatierung von metalloberflächen | |
| EP0943695A1 (de) | Draht auf Basis von Zink und Aluminium und seine Verwendung beim thermischen Spritzen als Korrosionsschutz | |
| DE2106626A1 (de) | Verfahren zur Herstellung eines Phosphatüberzuges auf Metalloberflächen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |