ES2188540T3 - Sustancia de revestimiento con una mezcla de, como minimo, un humectante y ureas y/o derivados de la urea como agente tixotropico. - Google Patents

Sustancia de revestimiento con una mezcla de, como minimo, un humectante y ureas y/o derivados de la urea como agente tixotropico.

Info

Publication number
ES2188540T3
ES2188540T3 ES00927227T ES00927227T ES2188540T3 ES 2188540 T3 ES2188540 T3 ES 2188540T3 ES 00927227 T ES00927227 T ES 00927227T ES 00927227 T ES00927227 T ES 00927227T ES 2188540 T3 ES2188540 T3 ES 2188540T3
Authority
ES
Spain
Prior art keywords
weight
mixture
ureas
monomers
ethylenically unsaturated
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 - Lifetime
Application number
ES00927227T
Other languages
English (en)
Other versions
ES2188540T5 (es
Inventor
Hubert Baumgart
Guido Schulze-Finkenbrink
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 Coatings GmbH
Original Assignee
BASF Coatings GmbH
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=7909276&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2188540(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF Coatings GmbH filed Critical BASF Coatings GmbH
Application granted granted Critical
Publication of ES2188540T3 publication Critical patent/ES2188540T3/es
Publication of ES2188540T5 publication Critical patent/ES2188540T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/8096—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with two or more 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • C08G18/2865—Compounds having only one primary or secondary amino group; Ammonia
    • 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
    • C08G18/625—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
    • C08G18/6254—Polymers of alpha-beta ethylenically unsaturated carboxylic acids and of esters of these acids containing hydroxy groups
    • 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
    • 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
    • C09D5/04—Thixotropic paints

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)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Sustancia de revestimiento que contiene un ligante y un reticulante, así como un agente tixotrópico a base de ureas y/o derivados de urea, caracterizada porque la sustancia de revestimiento contiene adicionalmente un humectante que mejora la humectabilidad del agente tixotrópico y porque el ligante es una resina de poliacrilato, que puede prepararse polimerizando (a) entre un 16 y un 51% en peso, preferentemente entre un 16 y un 28% en peso, de un éster de ácido acrílico o metacrílico que contiene grupos hidroxilo o una mezcla de tales monómeros, (b) entre un 32 y un 84% en peso, preferentemente entre un 32 y un 63% en peso, de un éster de ácido acrílico o metacrílico alifático o cicloalifático distinto de (a) con, preferentemente, como mínimo 4 átomos de C en la parte alcohol o una mezcla de tales monómeros, (c) entre un 0 y un 2% en peso, preferentemente entre un 0 y un 1% en peso, de un ácido carboxílico etilénicamente insaturado o una mezcla de ácidos carboxílicos etilénicamente insaturados y (d) entre un 0 y un 30% en peso, preferentemente entre un 0 y un 20% en peso, de un monómero etilénicamente insaturado distinto de (a), (b) y (c) o una mezcla de tales monómeros, para formar una resina de poliacrilato con un índice ácido entre 0 y 15, preferentemente entre 0 y 8, un índice hidroxilo entre 80 y 140, preferentemente entre 80 y 120, y un peso molecular promedio en número entre
ES00927227T 1999-05-25 2000-05-22 Sustancia de revestimiento con una mezcla de como minimo un humectante y urea y/o derivados de urea como agentes tixotropicos. Expired - Lifetime ES2188540T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924171A DE19924171A1 (de) 1999-05-25 1999-05-25 Beschichtungsstoff mit einer Mischung aus mindestens einem Netzmittel und Harnstoffen und/oder Harnstoffderivaten als Thixotropiermittel
DE19924171 1999-05-25

Publications (2)

Publication Number Publication Date
ES2188540T3 true ES2188540T3 (es) 2003-07-01
ES2188540T5 ES2188540T5 (es) 2006-06-16

Family

ID=7909276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00927227T Expired - Lifetime ES2188540T5 (es) 1999-05-25 2000-05-22 Sustancia de revestimiento con una mezcla de como minimo un humectante y urea y/o derivados de urea como agentes tixotropicos.

Country Status (7)

Country Link
US (1) US6652916B1 (es)
EP (1) EP1190003B2 (es)
JP (1) JP4903938B2 (es)
BR (1) BR0010940B1 (es)
DE (2) DE19924171A1 (es)
ES (1) ES2188540T5 (es)
WO (1) WO2000071630A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924170A1 (de) 1999-05-25 2000-11-30 Basf Coatings Ag Thixotropierungsmittel
DE19924172A1 (de) * 1999-05-25 2000-11-30 Basf Coatings Ag Beschichtungsstoff mit einer Mischung aus Kieselsäuren und Harnstoff und/oder Harnstoffderivaten
DE10042152A1 (de) 2000-08-26 2002-03-28 Basf Coatings Ag Mit aktinischer Strahlung aktivierbares Thixotropierungsmittel, Verfahren zu seiner Herstellung und seine Verwendung
US6685985B2 (en) 2001-02-09 2004-02-03 Basf Corporation Method of improving the appearance of coated articles having both vertical and horizontal surfaces, and coating compositions for use therein
DE10118532B4 (de) * 2001-04-14 2006-10-26 Basf Coatings Ag Carbamat- und/oder Allophanatgruppen enthaltende, thermisch härtbare, thixotrope Gemische sowie das Verfahren zur Herstellung und die Verwendung derselben
DE10126647A1 (de) * 2001-06-01 2002-12-12 Basf Coatings Ag Rheologiehilfsmittel, Verfahren zu seiner Herstellung und seine Verwendung
DE10130069A1 (de) * 2001-06-21 2003-01-16 Basf Coatings Ag Physikalisch oder thermisch und/oder mit aktinischer Strahlung härtbare, lösemittelhaltige Gemische, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10130972C1 (de) 2001-06-27 2002-11-07 Basf Coatings Ag Verfahren zur Herstellung von Beschichtungen aus thermisch und mit aktinischer Strahlung härtbaren Beschichtungsstoffen und mit dem Verfahren herstellbare Lackierungen
DE10139262C1 (de) * 2001-08-09 2003-01-02 Basf Coatings Ag Rheologiehilfsmittel, Verfahren zu seiner Herstellung und seine Verwendung
EP1497387A1 (de) * 2002-04-24 2005-01-19 BASF Coatings Aktiengesellschaft Carbamat- und/oder allophanatgruppen enthaltende, thermisch härtbare, thixotrope gemische
DE10346157A1 (de) 2003-10-04 2005-05-12 Basf Coatings Ag Flüssige Rheologiehilfsmittel, Verfahren zu ihrer Herstellung und ihre Verwendung
US8686090B2 (en) * 2003-12-10 2014-04-01 Basf Coatings Gmbh Use of urea crystals for non-polymeric coatings
US20070231577A1 (en) * 2006-03-30 2007-10-04 Basf Corporation Coatings for polycarbonate windows
EP2089483B2 (en) * 2006-12-04 2015-11-25 Coatings Foreign IP Co. LLC Coating material containing a mixture of mineral silicates and diurea
AU2009238422B2 (en) * 2008-04-21 2013-12-12 Championx Llc Compositions and methods for diverting injected fluids to achieve improved hydrocarbon fluid recovery
US20100104769A1 (en) * 2008-10-23 2010-04-29 Boisseau John E Automotive coating surface enhancement using a plasma treatment technique
DE102009046850A1 (de) * 2009-11-18 2011-05-19 Wacker Chemie Ag Siloxan-Copolymere enthaltende Zusammensetzungen
MX2014001962A (es) * 2011-08-23 2014-03-21 Basf Se Metodo para producir poliuretanos.
WO2013113893A1 (de) * 2012-02-03 2013-08-08 Basf Coatings Gmbh Klarlackbeschichtungszusammensetzung, verfahren zur herstellung und verwendung
US10392494B2 (en) * 2014-06-24 2019-08-27 Byk-Chemie Gmbh Latent thickeners, rheology control kit and multi-component systems
CN108864401B (zh) * 2018-06-28 2021-01-12 浙江新迪在龙涂料科技有限公司 一种聚氨酯丙烯酸酯低聚物及其制备方法和一种水性涂料
US11760897B2 (en) 2019-07-30 2023-09-19 Axalta Coating Systems Ip Co., Llc Coating compositions including a sag control agent and wax
WO2026047006A1 (en) 2024-08-28 2026-03-05 Basf Coatings Gmbh High-solids one-pack clearcoat compositions

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547848A (en) 1967-11-03 1970-12-15 Armour Ind Chem Co Thixotropic coating compositions comprising a varnish and a di-substituted urea
CA1006284A (en) 1972-12-11 1977-03-01 August Merckens Nachf. Kommanditgesellschaft Thixotropic coating agent, process for the preparation and use
CA1006283A (en) 1972-12-11 1977-03-01 Dieter Brandt Thixotropic coating agents based on urea adduct of polyamine ad diisocyanates
US4169930A (en) 1975-03-17 1979-10-02 Blount David H Process for the production of amino silicate compounds and their condensation products
NL176864C (nl) 1976-11-25 1985-06-17 Akzo Nv Werkwijze voor de bereiding van een thixotrope bekledingssamenstelling.
SU899614A1 (ru) 1980-04-04 1982-01-23 Всесоюзный научно-исследовательский и проектный институт химической промышленности Клеева композици
GB2073609B (en) 1980-04-14 1984-05-02 Ici Ltd Coating process
US4425468A (en) 1981-12-31 1984-01-10 Ppg Industries, Inc. Polyurea-polyurethane acrylate polymer dispersions
US4416941A (en) 1982-07-30 1983-11-22 E. I. Du Pont De Nemours & Co. Additive for coating compositions of silica and a fluorinated ethylene oxide polymer
US4522958A (en) 1983-09-06 1985-06-11 Ppg Industries, Inc. High-solids coating composition for improved rheology control containing chemically modified inorganic microparticles
JPS60120750A (ja) 1983-12-02 1985-06-28 Yokohama Rubber Co Ltd:The 揺変性ポリウレタン組成物
EP0154678B2 (de) 1984-01-27 1998-12-09 Byk-Chemie GmbH Als Dispergiermittel geeignete Additionsverbindungen, Verfahren zu ihrer Herstellung, ihre Verwendung und damit beschichtete Feststoffe
US4528319A (en) 1984-07-20 1985-07-09 General Motors Corporation Sag control of high solid polyurethane clearcoats by urea thixotrope/silica systems
NL8500475A (nl) 1985-02-20 1986-09-16 Akzo Nv Thixotrope bekledingssamenstelling.
EP0249201A3 (en) 1986-06-10 1989-07-19 Union Carbide Corporation High solids sag resistant cycloaliphatic epoxy coatings containing low molecular weight high tg organic polymeric sag resisting additives
DE3628124A1 (de) 1986-08-19 1988-03-03 Herberts Gmbh Waessriges ueberzugsmittel, verfahren zu seiner herstellung und dessen verwendung
NO170944C (no) 1987-01-24 1992-12-30 Akzo Nv Fortykkede, vandige preparater, samt anvendelse av slike
JP2842552B2 (ja) * 1987-07-20 1999-01-06 三井化学株式会社 揺変性ポリウレタン組成物
US4965317A (en) 1989-10-16 1990-10-23 Ppg Industries, Inc. Coating composition with sag control agent
DE4038815A1 (de) * 1990-12-05 1992-06-11 Bostik Gmbh Zweikomponenten-polyurethan-dichtungsmassen und mischverfahren hierfuer
JPH05331412A (ja) 1992-06-03 1993-12-14 Sumitomo Metal Ind Ltd 塗料組成物
DE4236901A1 (de) 1992-10-31 1994-05-05 Herberts Gmbh Als Rheologie-Beeinflusser geeignete Zusammensetzung, Verfahren zu deren Herstellung und deren Verwendung in Überzugsmitteln
DE4310413A1 (de) 1993-03-31 1994-10-06 Basf Lacke & Farben Nichtwäßriger Lack und Verfahren zur Herstellung einer zweischichtigen Decklackierung
DE4423260A1 (de) 1994-07-02 1996-01-04 Upat Max Langensiepen Kg Reaktionsharzmörtel für Zweikomponentensysteme
EP0811669B1 (en) * 1995-02-20 2004-02-04 Daikin Industries, Limited Use of a fluorsilicate as stain-proofing agent
US5977256A (en) 1996-04-29 1999-11-02 E.I. Du Pont De Nemours And Company Scratch-resistant coating composition
DE19709465C2 (de) 1997-03-07 2001-07-12 Basf Coatings Ag Beschichtungsmittel, Verfahren zur Herstellung von Mehrschichtlackierungen und Verwendung der Beschichtungsmittel hierfür
AU8862298A (en) 1997-07-22 1999-02-16 Basf Coatings Aktiengesellschaft Coating agent and method for producing same
DE19811471A1 (de) 1998-03-17 1999-09-23 Basf Ag Verfahren zur Herstellung von Polyharnstoffdispersionen in Polyolen
DE19822842A1 (de) * 1998-05-22 1999-11-25 Bayer Ag 2K-PUR-Korrosionsschutz-Decklack
US6111001A (en) 1998-11-24 2000-08-29 Ppg Industries Ohio, Inc. Compositions containing rheology modifiers with functional group-containing polymers
DE19855152C2 (de) 1998-11-30 2001-02-01 Basf Coatings Ag Beschichtungsmittel und Verfahren zu dessen Herstellung
DE19924170A1 (de) 1999-05-25 2000-11-30 Basf Coatings Ag Thixotropierungsmittel
DE19924172A1 (de) 1999-05-25 2000-11-30 Basf Coatings Ag Beschichtungsstoff mit einer Mischung aus Kieselsäuren und Harnstoff und/oder Harnstoffderivaten
DE10118532B4 (de) 2001-04-14 2006-10-26 Basf Coatings Ag Carbamat- und/oder Allophanatgruppen enthaltende, thermisch härtbare, thixotrope Gemische sowie das Verfahren zur Herstellung und die Verwendung derselben

Also Published As

Publication number Publication date
ES2188540T5 (es) 2006-06-16
DE50000982D1 (de) 2003-01-30
JP2003500512A (ja) 2003-01-07
BR0010940B1 (pt) 2011-12-27
US6652916B1 (en) 2003-11-25
BR0010940A (pt) 2002-03-19
EP1190003A1 (de) 2002-03-27
WO2000071630A1 (de) 2000-11-30
EP1190003B2 (de) 2005-11-30
EP1190003B1 (de) 2002-12-18
DE19924171A1 (de) 2000-11-30
JP4903938B2 (ja) 2012-03-28

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