CA2084711A1 - Methode d'application d'un revetement limpide a un composant reticule par un isocyanate bloque - Google Patents

Methode d'application d'un revetement limpide a un composant reticule par un isocyanate bloque

Info

Publication number
CA2084711A1
CA2084711A1 CA2084711A CA2084711A CA2084711A1 CA 2084711 A1 CA2084711 A1 CA 2084711A1 CA 2084711 A CA2084711 A CA 2084711A CA 2084711 A CA2084711 A CA 2084711A CA 2084711 A1 CA2084711 A1 CA 2084711A1
Authority
CA
Canada
Prior art keywords
coating
blocked isocyanate
clearcoat
cross
article
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.)
Granted
Application number
CA2084711A
Other languages
English (en)
Other versions
CA2084711C (fr
Inventor
Rodney L. Briggs
Michael Knight
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Corp
Original Assignee
BASF Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25205237&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2084711(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF Corp filed Critical BASF Corp
Publication of CA2084711A1 publication Critical patent/CA2084711A1/fr
Application granted granted Critical
Publication of CA2084711C publication Critical patent/CA2084711C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
CA002084711A 1991-12-20 1992-12-07 Methode d'application d'un revetement limpide a un composant reticule par un isocyanate bloque Expired - Fee Related CA2084711C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7/810,991 1991-12-20
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
CA2084711A1 true CA2084711A1 (fr) 1993-06-21
CA2084711C CA2084711C (fr) 1999-09-28

Family

ID=25205237

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002084711A Expired - Fee Related CA2084711C (fr) 1991-12-20 1992-12-07 Methode d'application d'un revetement limpide a un composant reticule par un isocyanate bloque

Country Status (10)

Country Link
US (1) US5281443A (fr)
EP (1) EP0548690B1 (fr)
JP (1) JPH06264025A (fr)
KR (1) KR100272134B1 (fr)
BR (1) BR9205016A (fr)
CA (1) CA2084711C (fr)
DE (1) DE69205812T2 (fr)
ES (1) ES2082338T3 (fr)
GR (1) GR3018842T3 (fr)
MX (1) MX9207242A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7041729B2 (en) 2000-11-09 2006-05-09 Basf Coatings Ag Structurally viscous powder clearcoat slurry free from organic solvents and external emulsifiers, method for producing the same the use thereof

Families Citing this family (30)

* Cited by examiner, † Cited by third party
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
AU690834B2 (en) * 1995-04-21 1998-04-30 Basf Corporation 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 (fr) * 1997-04-04 1998-10-15 Cook Composites And Polymers Company Systemes de revetements a faible teneur en voc a base de polymeres acryliques et d'isocyanate bloque et leur procede de 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
CN1165561C (zh) 1999-03-17 2004-09-08 纳幕尔杜邦公司 高固含量耐酸蚀的透明涂料组合物
ES2188524T3 (es) 1999-03-17 2003-07-01 Du Pont Composicion de recubrimiento transparente con alto contenido de solidos y resistente al ataque quimico y al desgaste por acido.
US6855779B1 (en) 1999-03-17 2005-02-15 E. I. Du Pont De Nemours And Company High solid epoxy, melamine and isocyanate compositions
WO2000055269A1 (fr) 1999-03-17 2000-09-21 E.I. Du Pont De Nemours And Company Composition de revetement incolore a teneur elevee en solides
WO2000055263A1 (fr) 1999-03-17 2000-09-21 E.I. Du Pont De Nemours And Company Composition de revetement incolore a teneur elevee en solides
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
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
WO2007038361A2 (fr) * 2005-09-22 2007-04-05 E. I. Du Pont De Nemours And Company Procede destine a produire des revetements adherents sur des substrats resineux
WO2007050213A2 (fr) * 2005-09-22 2007-05-03 E. I. Du Pont De Nemours And Company Revetement adherent pour substrats resineux
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
KR101712217B1 (ko) 2008-12-29 2017-03-03 바스프 코팅스 게엠베하 전기코트 조성물 및 포스페이트 사전처리를 대체하는 방법
WO2012115691A1 (fr) 2011-02-22 2012-08-30 Basf Coatings Gmbh Électrorevêtement à faible brillance
EP2628755A1 (fr) * 2012-02-14 2013-08-21 Cytec Technology Corp. Composition de Résines Réticulants Aminoplaste, Procédure pour leur Préparation, et Manière d'Utilisation
JP6375304B2 (ja) 2012-11-09 2018-08-15 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングＢＡＳＦ Ｃｏａｔｉｎｇｓ ＧｍｂＨ リン酸塩汚染された電着塗装塗料組成物で被覆された物品の塗装硬化性の改良方法および電着塗装塗料組成物

Family Cites Families (19)

* Cited by examiner, † Cited by third party
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
GB2171030B (en) * 1985-01-10 1988-09-28 Kansai Paint Co Ltd Coating method
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
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
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
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
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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7041729B2 (en) 2000-11-09 2006-05-09 Basf Coatings Ag Structurally viscous powder clearcoat slurry free from organic solvents and external emulsifiers, method for producing the same the use thereof

Also Published As

Publication number Publication date
EP0548690A1 (fr) 1993-06-30
KR100272134B1 (ko) 2000-12-01
US5281443A (en) 1994-01-25
DE69205812D1 (de) 1995-12-07
KR930013038A (ko) 1993-07-21
CA2084711C (fr) 1999-09-28
GR3018842T3 (en) 1996-04-30
ES2082338T3 (es) 1996-03-16
MX9207242A (es) 1993-07-30
BR9205016A (pt) 1993-06-22
DE69205812T2 (de) 1996-05-23
EP0548690B1 (fr) 1995-11-02
JPH06264025A (ja) 1994-09-20

Similar Documents

Publication Publication Date Title
CA2084711A1 (fr) Methode d'application d'un revetement limpide a un composant reticule par un isocyanate bloque
CA2116245A1 (fr) Composition de revetement a deux elements resistant aux intemperies, methode de revetement connexe et revetement ainsi obtenu
CA2018908A1 (fr) Procede de fabrication de lentilles de plastique
CA2024738A1 (fr) Methode d'enduction d'un support
EP0356924A3 (fr) Procédé d'enduisage et de séchage
CA2188832A1 (fr) Compositions filmogenes flexibles durcissables aux aminoplastes, formant des films resistant a l'attaque par les acides
AU556584B2 (en) Method of forming a hydrophilic coating on a substrate
CA2145848A1 (fr) Methode de preparation de revetements mixtes comportant une couche coloree et une couche transparente et resistant au decapage par les acides
CA2050781A1 (fr) Methode de fabrication de dispositifs a semiconducteur
EP0337744A3 (fr) Copolymère stable aux rayons ultraviolets, son procédé de préparation et composition de revêtement le contenant
EP0905174A3 (fr) Film plastique déposé
ATE301171T1 (de) Mehrschichtige lackierung, verfahren zu deren herstellung und hierfür geeigneter nicht- wässriger decklack
EP0372996A3 (fr) Procédé pour empêcher la formation de dépôts de polyméres dans un réacteur de polymérisation
EP0952010A3 (fr) Pneumatique et procédé de sa fabrication
CA2139760A1 (fr) Methode et compositions de revetement
EP0819742A3 (fr) Revêtement antistatique permanent et film polymère revêtu
EP0389768A3 (fr) Composition retardatrice de flamme et à émission de fumée limitée pour polymères et matériaux polymères ainsi obtenus
WO1998051752A1 (fr) Materiau de revetement permettant d'obtenir un film de revetement vitreux, procede de formation d'un revetement a l'aide de celui-ci, et dispositif d'application de revetement
CA2052136A1 (fr) Procede pour peindre un element en resine polyolefinique
DK0411690T3 (da) Forgrundet metalsubstrat til formmetalanvendelser
CA2102818A1 (fr) Enrobage composite avec catalyste d'acide sulfonique aromatique bloque par une amine primaire ou tertiaire
AU679245B2 (en) A crosslinkable polymer emulsion, a method for making a crosslinked polymer film, the film produced by the method and a crosslinking agent for carboxyl-substituted polymers
CA2183187A1 (fr) Composition d'appret coloree a base aqueuse et methode d'application d'une couche de finition
EP1130667A4 (fr) Malaxeur a coulisseau de presse, procede d'enrobage a l'aide d'un polymere conducteur ionique, et materiau en poudre
CA2157448A1 (fr) Methode de revetement avec une peinture primaire, pour polyolefine

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed