BR0313540A - Material de revestimento, processo para a sua preparação e seu emprego - Google Patents

Material de revestimento, processo para a sua preparação e seu emprego

Info

Publication number
BR0313540A
BR0313540A BR0313540-3A BR0313540A BR0313540A BR 0313540 A BR0313540 A BR 0313540A BR 0313540 A BR0313540 A BR 0313540A BR 0313540 A BR0313540 A BR 0313540A
Authority
BR
Brazil
Prior art keywords
coating material
nano particles
preparation
silicon dioxide
type
Prior art date
Application number
BR0313540-3A
Other languages
English (en)
Inventor
Hubert Baumgart
Simone Jurczik
Beate Gebauer
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 BR0313540A publication Critical patent/BR0313540A/pt

Links

Classifications

    • 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
    • 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
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/62Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/625Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
    • C08G18/6254Polymers of alpha-beta ethylenically unsaturated carboxylic acids and of esters of these acids containing hydroxy groups
    • 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03Powdery paints
    • C09D5/033Powdery paints characterised by the additives
    • 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • C09D7/62Additives non-macromolecular inorganic modified by treatment with other 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/66Additives characterised by particle size
    • C09D7/67Particle size smaller than 100 nm
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/36Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Glass Compositions (AREA)
  • Silicon Compounds (AREA)

Abstract

"MATERIAL DE REVESTIMENTO, PROCESSO PARA A SUA PREPARAçãO E SEU EMPREGO". Material de revestimento, contendo: A) pelo menos um tipo de nanopartículas hidrófobas à base de dióxido de silício e B) pelo menos um tipo de nanopartículas hidrofílicas à base de dióxido de silício com uma superfície interna de acordo com BET > 300 m^ 2^/g; processo para a sua preparação e seu emprego.
BR0313540-3A 2002-07-31 2003-06-30 Material de revestimento, processo para a sua preparação e seu emprego BR0313540A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10236146A DE10236146A1 (de) 2002-07-31 2002-07-31 Beschichtungsstoff, Verfahren zu seiner Herstellung und seine Verwendung
PCT/EP2003/006950 WO2004018578A1 (de) 2002-07-31 2003-06-30 Beschichtungsstoff, verfahren zu seiner herstellung und seine verwendung

Publications (1)

Publication Number Publication Date
BR0313540A true BR0313540A (pt) 2005-06-21

Family

ID=30469538

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313540-3A BR0313540A (pt) 2002-07-31 2003-06-30 Material de revestimento, processo para a sua preparação e seu emprego

Country Status (10)

Country Link
US (1) US7153357B2 (pt)
EP (1) EP1527144B1 (pt)
JP (1) JP4465273B2 (pt)
AT (1) ATE495226T1 (pt)
AU (1) AU2003238063A1 (pt)
BR (1) BR0313540A (pt)
CA (1) CA2493394A1 (pt)
DE (2) DE10236146A1 (pt)
MX (1) MXPA05000735A (pt)
WO (1) WO2004018578A1 (pt)

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Also Published As

Publication number Publication date
CA2493394A1 (en) 2004-03-04
US20050223945A1 (en) 2005-10-13
JP2005534793A (ja) 2005-11-17
EP1527144B1 (de) 2011-01-12
DE10236146A1 (de) 2004-02-19
EP1527144A1 (de) 2005-05-04
DE50313412D1 (de) 2011-02-24
ATE495226T1 (de) 2011-01-15
JP4465273B2 (ja) 2010-05-19
US7153357B2 (en) 2006-12-26
MXPA05000735A (es) 2005-04-19
WO2004018578A1 (de) 2004-03-04
AU2003238063A1 (en) 2004-03-11

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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 9A 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 2160 DE 29/05/2012.

B15K Others concerning applications: alteration of classification

Ipc: C09D 175/04 (2006.01), C08G 18/62 (2006.01), C09D