BRPI0410252A - materiais de revestimento de um componente termicamente curáveis, sua preparação e uso - Google Patents

materiais de revestimento de um componente termicamente curáveis, sua preparação e uso

Info

Publication number
BRPI0410252A
BRPI0410252A BRPI0410252-5A BRPI0410252A BRPI0410252A BR PI0410252 A BRPI0410252 A BR PI0410252A BR PI0410252 A BRPI0410252 A BR PI0410252A BR PI0410252 A BRPI0410252 A BR PI0410252A
Authority
BR
Brazil
Prior art keywords
coating materials
preparation
component coating
thermally curable
curable
Prior art date
Application number
BRPI0410252-5A
Other languages
English (en)
Inventor
Guido Wilke
Hlmut Kleine Beckmann
Andreas Hanning
Original Assignee
Basf Coatings Ag
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
Application filed by Basf Coatings Ag filed Critical Basf Coatings Ag
Publication of BRPI0410252A publication Critical patent/BRPI0410252A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/80Masked polyisocyanates
    • C08G18/8061Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D175/00Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

"MATERIAIS DE REVESTIMENTO DE UM COMPONENTE TERMICAMENTE CURáVEIS, SUA PREPARAçãO E USO". A presente invenção refere-se a materiais de revestimento de um componente termicamente curáveis tendo um teor de sólidos de 40 a 80%, em peso, e uma resistência elétrica na faixa de 600 a 1300 k<87>, compostos de, com base, em cada caso, no material de revestimento, (A) de 18 a 25%, em peso, de um (co) polímero de (met) acrilato com um índice hidroxila de 80 a 240 mg de KOH/g, um índice de ácido de O a 40 mg de KOH/g, um peso molecular médio numérico de 1500 a 20.000 daltons, uma temperatura de transição vítrea de -40 a + 80<198>C e um teor de grupo hidroxila primário de > 50 equivalentes%, baseado na quantidade total de grupos hidroxila presentes em (A), (B) de 2 a 7%, em peso, de uma tris(alcoxicarbonilamino) triazina, (C) de 2 a 8%, em peso, de um polilsocianato bloqueado com pirazol, (D) de 3 a 9%, em peso, de uma resina de melamina-formaldeído reativa, solúvel em água, (E) de 3 a 9%, em peso, de uma resina de melamina-formaldeído de elevada reatividade, insolúvel em água, (F) de O a 40%, em peso, de um aditivo, e (G) de 20 a 60%, em peso, de um solvente orgânico; processo para preparar os mesmos, e seu uso.
BRPI0410252-5A 2003-05-19 2004-04-29 materiais de revestimento de um componente termicamente curáveis, sua preparação e uso BRPI0410252A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10322432A DE10322432A1 (de) 2003-05-19 2003-05-19 Thermisch härtbare Einkomponenten-Beschichtungsstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
PCT/EP2004/004551 WO2004101175A1 (de) 2003-05-19 2004-04-29 Thermisch härtbare einkomponenten-beschichtungsstoffe, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
BRPI0410252A true BRPI0410252A (pt) 2006-05-16

Family

ID=33440952

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410252-5A BRPI0410252A (pt) 2003-05-19 2004-04-29 materiais de revestimento de um componente termicamente curáveis, sua preparação e uso

Country Status (8)

Country Link
US (1) US7491759B2 (pt)
EP (1) EP1628782B1 (pt)
AT (1) ATE472380T1 (pt)
BR (1) BRPI0410252A (pt)
CA (1) CA2524212A1 (pt)
DE (2) DE10322432A1 (pt)
MX (1) MXPA05010954A (pt)
WO (1) WO2004101175A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT104201A (pt) * 2008-09-30 2010-03-30 Portcril Sociedade Portuguesa Composição de revestimento para acrílico, sistema acrílico reforçado possuindo motivos decorativos e suas utilizações
WO2015090799A1 (de) * 2013-12-18 2015-06-25 Basf Coatings Gmbh Verfahren zur herstellung einer mehrschichtlackierung
EP3481910B1 (en) 2016-07-06 2020-08-19 Eastman Chemical Company (meth)acrylic oligomers
DE102021111074A1 (de) * 2021-04-29 2022-11-03 Lufthansa Technik Aktiengesellschaft Flammenhemmend ausgerüstetes Holzsubstrat
MX2023011860A (es) * 2021-07-16 2023-10-30 Bmic Llc Materiales para tejados con una o varias redes poliméricas y métodos relacionados.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04130168A (ja) 1990-09-20 1992-05-01 Nippon Paint Co Ltd クリヤー塗料及び塗膜の形成方法
EP0823922B1 (en) * 1995-05-01 2003-01-22 PPG Industries Ohio, Inc. Curable compositions composite coatings and process for having improved mar and abrasion resistance
DE19730889A1 (de) * 1997-07-18 1999-01-21 Basf Coatings Ag Wäßriger Lack, enthaltend eine mehrkomponentige wäßrige Dispersion
US5965670A (en) 1997-12-24 1999-10-12 Ppg Industries Ohio, Inc. Curable-film forming compositions having improved mar and acid etch resistance
DE19908627C2 (de) * 1999-02-27 2001-06-07 Herberts Gmbh & Co Kg Überzugsmittel und deren Verwendung bei der Mehrschichtlackierung
DE50108169D1 (de) * 2000-02-28 2005-12-29 Bayer Materialscience Ag Wässrige überzugsmittel für festkörperreiche einbrennlackierungen und deren verwendung
DE10022036A1 (de) 2000-05-05 2001-11-08 Bayer Ag Dimethylpyrazol-blockierte Isocyanatgemische

Also Published As

Publication number Publication date
MXPA05010954A (es) 2005-12-12
EP1628782A1 (de) 2006-03-01
WO2004101175A1 (de) 2004-11-25
CA2524212A1 (en) 2004-11-25
US7491759B2 (en) 2009-02-17
US20060241219A1 (en) 2006-10-26
DE502004011335D1 (de) 2010-08-12
EP1628782B1 (de) 2010-06-30
DE10322432A1 (de) 2004-12-16
ATE472380T1 (de) 2010-07-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.