DE69205812D1 - Beschichtungsverfahren für einen Einkomponenten-Klarlack unter Verwendung von blockiertem Isocyanat. - Google Patents
Beschichtungsverfahren für einen Einkomponenten-Klarlack unter Verwendung von blockiertem Isocyanat.Info
- Publication number
- DE69205812D1 DE69205812D1 DE69205812T DE69205812T DE69205812D1 DE 69205812 D1 DE69205812 D1 DE 69205812D1 DE 69205812 T DE69205812 T DE 69205812T DE 69205812 T DE69205812 T DE 69205812T DE 69205812 D1 DE69205812 D1 DE 69205812D1
- Authority
- DE
- Germany
- Prior art keywords
- coating process
- blocked isocyanate
- clear coat
- component clear
- component
- 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.)
- Revoked
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/53—Base coat plus clear coat type
- B05D7/532—Base coat plus clear coat type the two layers being cured or baked together, i.e. wet on wet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
- B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
- C08G18/6225—Polymers of esters of acrylic or methacrylic acid
- C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
- C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
- C08G18/8077—Oximes
-
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/810,991 US5281443A (en) | 1991-12-20 | 1991-12-20 | Coating method for one-component blocked isocyanate-crosslinked clearcoat |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69205812D1 true DE69205812D1 (de) | 1995-12-07 |
DE69205812T2 DE69205812T2 (de) | 1996-05-23 |
Family
ID=25205237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69205812T Revoked DE69205812T2 (de) | 1991-12-20 | 1992-12-10 | Beschichtungsverfahren für einen Einkomponenten-Klarlack unter Verwendung von blockiertem Isocyanat. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5281443A (de) |
EP (1) | EP0548690B1 (de) |
JP (1) | JPH06264025A (de) |
KR (1) | KR100272134B1 (de) |
BR (1) | BR9205016A (de) |
CA (1) | CA2084711C (de) |
DE (1) | DE69205812T2 (de) |
ES (1) | ES2082338T3 (de) |
GR (1) | GR3018842T3 (de) |
MX (1) | MX9207242A (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5238999A (en) * | 1991-08-29 | 1993-08-24 | Basf Corporation | Environmental etch resistant, one-component, coating composition, method of coating therewith, and coating obtained therefrom |
DE4204518A1 (de) * | 1992-02-15 | 1993-08-19 | Basf Lacke & Farben | Verfahren zur herstellung einer zweischichtigen lackierung und fuer dieses verfahren geeignete nicht-waessrige lacke |
AU658736B2 (en) * | 1992-05-26 | 1995-04-27 | Nippon Paint Co., Ltd. | Coating composition process for forming a coating composite and a multi-layer coating composite |
US5510443A (en) * | 1993-03-15 | 1996-04-23 | Bayer Corporation | Process for preparing a coating with improved resistance to yellowing and the resulting coating |
JP3217193B2 (ja) * | 1993-06-30 | 2001-10-09 | サン−ゴバン ビトラージュ | 複層フィルムの製造方法 |
FR2727401B1 (fr) * | 1994-11-29 | 1996-12-27 | Poudres & Explosifs Ste Nale | Compositions modificatrices de proprietes balistiques et propergols contenant de telles compositions |
ZA963073B (en) * | 1995-04-21 | 1996-10-21 | Basf Corp | Coating compositions and methods of using them |
AT405151B (de) * | 1996-03-12 | 1999-06-25 | Constantia Iso Holding Aktieng | Verfahren zur herstellung eines witterungsbeständigen, dekorativen formteils |
US5977256A (en) * | 1996-04-29 | 1999-11-02 | E.I. Du Pont De Nemours And Company | Scratch-resistant coating composition |
WO1998045348A1 (en) * | 1997-04-04 | 1998-10-15 | Cook Composites And Polymers Company | Low voc acrylic polymer blocked isocyanate coating systems and a process for their preparation |
US6045872A (en) * | 1998-05-01 | 2000-04-04 | Basf Corporation | Method for eliminating wrinkling in composite color-plus-clear coatings, and compositions for use therein |
US5985463A (en) * | 1998-06-24 | 1999-11-16 | E.I. Du Pont De Nemours And Company | Coating containing hydroxy containing acrylosilane polymer to improve mar and acid etch resistance |
DE19841842C2 (de) | 1998-09-12 | 2000-07-06 | Basf Coatings Ag | Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung |
CN1207360C (zh) | 1999-03-17 | 2005-06-22 | 纳幕尔杜邦公司 | 高固体分耐酸蚀,耐划伤透明涂料组合物 |
EP1169396B1 (de) | 1999-03-17 | 2005-11-02 | E.I. Du Pont De Nemours And Company | Klarlackzusammensetzung mit hohem feststoffgehalt |
US6855779B1 (en) | 1999-03-17 | 2005-02-15 | E. I. Du Pont De Nemours And Company | High solid epoxy, melamine and isocyanate compositions |
DE60016906T2 (de) | 1999-03-17 | 2005-12-08 | E.I. Du Pont De Nemours And Co., Wilmington | Säurebeständige klarlackzusammensetzung mit hohem feststoffgehalt |
US6635314B1 (en) | 1999-03-17 | 2003-10-21 | E. I. Du Pont De Nemours And Company | High solids clear coating composition |
DE10001442A1 (de) | 2000-01-15 | 2001-10-18 | Basf Coatings Ag | Strukturviskose, von organischen Lösemitteln freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE10040223C2 (de) * | 2000-08-17 | 2002-12-05 | Basf Coatings Ag | Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE10055464B4 (de) | 2000-11-09 | 2006-06-14 | Basf Coatings Ag | Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry und ihre Verwendung |
US6602552B1 (en) * | 2000-11-14 | 2003-08-05 | Basf Corporation | Low temperature cure coating composition and method therefore |
DE10335491A1 (de) * | 2003-08-02 | 2005-02-24 | Basf Coatings Ag | Thermisch härtender, transparenter Beschichtungsstoff, Verfahren zu seiner Herstellung und seine Verwendung |
US7763679B2 (en) * | 2005-09-22 | 2010-07-27 | E.I. Du Pont De Nemours And Company | Adherent coating compositions for resinous substrates |
WO2007038361A2 (en) * | 2005-09-22 | 2007-04-05 | E. I. Du Pont De Nemours And Company | Method of producing adherent coatings on resinous substrates |
US8153733B2 (en) | 2008-12-29 | 2012-04-10 | Basf Coatings Gmbh | Electrocoat compositions with amine ligand |
US20100163423A1 (en) | 2008-12-29 | 2010-07-01 | Basf Corporation | Electrocoat composition and process replacing phosphate pretreatment |
WO2010077901A1 (en) | 2008-12-29 | 2010-07-08 | Basf Coatings Gmbh | Electrocoat composition and process replacing phosphate pretreatment |
WO2012115691A1 (en) | 2011-02-22 | 2012-08-30 | Basf Coatings Gmbh | Electrocoat coating with low gloss |
EP2628755A1 (de) * | 2012-02-14 | 2013-08-21 | Cytec Technology Corp. | Aminoplast-Vernetzerharz-Zusammensetzungen, Verfahren zu deren Herstellung, und deren Verwendung |
EP2917293B1 (de) | 2012-11-09 | 2017-11-15 | BASF Coatings GmbH | Verfahren zur verbesserung einer beschichtungshärtung für einen in einer phosphatkontaminierten elektrobeschichtungszusammensetzung beschichteten artikel und elektrobeschichtungszusammensetzung |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4008293A (en) * | 1974-08-01 | 1977-02-15 | Ppg Industries, Inc. | Crosslinkable coating compositions and method of using the same |
AU515845B2 (en) * | 1977-04-25 | 1981-05-07 | Ici Ltd. | Multiple layer coating process |
US4530859A (en) * | 1981-12-23 | 1985-07-23 | Minnesota Mining And Manufacturing Company | Method of preparing a polymeric coating composition from a blocked isocyanate-functional polymeric compound and a crosslinking agent which is insoluble in aprotic solvents |
DE3600425C3 (de) * | 1985-01-10 | 1996-04-11 | Kansai Paint Co Ltd | Verfahren zur Bildung von Überzügen |
US4755418A (en) * | 1985-08-12 | 1988-07-05 | Basf Corporation | Nonyellowing cathodic electrocoat |
US4983676A (en) * | 1985-12-27 | 1991-01-08 | The Sherwin-Williams Company | Isocyanate functional polymers |
US4681815A (en) * | 1986-04-16 | 1987-07-21 | E. I. Du Pont De Nemours And Company | Coating composition of polyester oligomer and acrylic binder |
US4870140A (en) * | 1986-12-16 | 1989-09-26 | E. I. Du Pont De Nemours And Company | Polyester graft copolymers, flexible coating compositions comprising same and branched polyester macromers for preparing same II |
US4946910A (en) * | 1987-07-24 | 1990-08-07 | Basf Corporation, Inmont Division | Novel non-ionic polyurethane resins having polyether backbones in water-dilutable basecoats |
US4798745A (en) * | 1987-08-24 | 1989-01-17 | Ppg Industries, Inc. | Non-yellowing coating composition based on a hydroxy component and an anhydride component and utilization in a process of coating |
US4798746A (en) * | 1987-08-24 | 1989-01-17 | Ppg Industries, Inc. | Basecoat/clearcoat method of coating utilizing an anhydride additive in the thermoplastic polymer-containing basecoat for improved repairability |
JPH01310773A (ja) * | 1988-06-09 | 1989-12-14 | Kansai Paint Co Ltd | 上塗り塗装仕上げ方法 |
JPH0372979A (ja) * | 1989-08-11 | 1991-03-28 | Nippon Paint Co Ltd | ハイソリッドメタリック塗膜の補修方法 |
US5182355A (en) * | 1990-04-05 | 1993-01-26 | Ppg Industries, Inc. | Polyurethane polyanhydride oligomers and method of preparation |
US5100735A (en) * | 1990-07-25 | 1992-03-31 | E. I. Du Pont De Nemours And Company | Waterborne basecoat/high solids clear finish for automotive substrates having an improved appearance |
US5221584A (en) * | 1990-12-03 | 1993-06-22 | E. I. Du Pont De Nemours And Company | Waterbased coating composition of methylol(meth)acrylamide acrylic polymer, acrylic hydrosol and melamine crosslinking agent |
US5225248A (en) * | 1991-05-13 | 1993-07-06 | E. I. Du Pont De Nemours And Company | Method of curing a topcoat |
US5238999A (en) * | 1991-08-29 | 1993-08-24 | Basf Corporation | Environmental etch resistant, one-component, coating composition, method of coating therewith, and coating obtained therefrom |
US5137972A (en) * | 1991-08-29 | 1992-08-11 | Basf Corporation | Environmental etch resistant, two-component, coating composition, method of coating therewith, and coating obtained therefrom |
-
1991
- 1991-12-20 US US07/810,991 patent/US5281443A/en not_active Expired - Lifetime
-
1992
- 1992-12-07 CA CA002084711A patent/CA2084711C/en not_active Expired - Fee Related
- 1992-12-10 EP EP92121059A patent/EP0548690B1/de not_active Revoked
- 1992-12-10 ES ES92121059T patent/ES2082338T3/es not_active Expired - Lifetime
- 1992-12-10 DE DE69205812T patent/DE69205812T2/de not_active Revoked
- 1992-12-14 MX MX9207242A patent/MX9207242A/es not_active IP Right Cessation
- 1992-12-15 KR KR1019920024383A patent/KR100272134B1/ko not_active IP Right Cessation
- 1992-12-15 BR BR9205016A patent/BR9205016A/pt not_active IP Right Cessation
- 1992-12-15 JP JP4334651A patent/JPH06264025A/ja active Pending
-
1996
- 1996-01-31 GR GR960400251T patent/GR3018842T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA2084711C (en) | 1999-09-28 |
KR930013038A (ko) | 1993-07-21 |
BR9205016A (pt) | 1993-06-22 |
KR100272134B1 (ko) | 2000-12-01 |
EP0548690B1 (de) | 1995-11-02 |
GR3018842T3 (en) | 1996-04-30 |
DE69205812T2 (de) | 1996-05-23 |
CA2084711A1 (en) | 1993-06-21 |
JPH06264025A (ja) | 1994-09-20 |
MX9207242A (es) | 1993-07-30 |
EP0548690A1 (de) | 1993-06-30 |
ES2082338T3 (es) | 1996-03-16 |
US5281443A (en) | 1994-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |