Coating with imitative ceramic effect and spraying process thereof

Coating with imitative ceramic effect and spraying process thereof

CN
  • CN 102,585,634 A
  • Filed: 01/17/2012
  • Published: 07/18/2012
  • Est. Priority Date: 01/17/2012
  • Status: Active Grant
First Claim
Patent Images

1. a coating and spraying coating process thereof with imitative porcelain effect, described coating comprises priming paint, middle coating intermediate and investment precoat;

  • It is characterized in that;

    Described priming paint is the plastic cement primer base, and its staple comprises the following weight proportion raw material;

    N-BUTYL ACETATE;

    5-10;

    Vinyl acetic monomer;

    5-10;

    Thermoplastic acrylic resin;

    50-60;

    1-Methoxy-2-propyl acetate;

    3-10;

    Solvent-borne type wetting dispersing agent;

    1-5;

    Anti-settling agent;

    1-2;

    Organosilicon froth breaking auxiliary agent;

    0.1-0.5;

    Pigment;

    10-30;

    Described middle coating intermediate is imitative porcelain water-miscible paint coating or imitative porcelain oil-base paint coating, and wherein imitative porcelain water-miscible paint coating staple comprises the following weight proportion raw material;

    pure water;

    20-30;

    Waterborne organic silicon skimmer;

    0.1-0.5;

    Water-based wetting dispersing agent;

    0.1-1;

    Water mildow-proof agent;

    0.1-0.5;

    Water-borne preservative;

    0.1-0.5;

    Light calcium carbonate;

    3-10;

    TKK 021;

    0.1-0.5;

    Talcum powder;

    3-10;

    Rutile titanium dioxide;

    10-20;

    CALCIUM ACRYLATE copolymer emulsion;

    30-50;

    Waterborne organic silicon skimmer;

    0.1-0.5;

    Film coalescence aid;

    0.5-2;

    Terepthaloyl moietie;

    1-5;

    Imitative porcelain oil-base paint coating staple comprises the following weight proportion raw material;

    N-BUTYL ACETATE;

    5-10;

    Vinyl acetic monomer;

    5-10;

    TKK 021;

    20-30;

    Vinyl resin;

    20-40;

    1-Methoxy-2-propyl acetate;

    5-10;

    Solvent-borne type wetting dispersing agent;

    1-5;

    Anti-settling agent;

    0.5-3;

    Organosilicon froth breaking auxiliary agent;

    0.1-0.5;

    Pigment;

    10-20;

    Said investment precoat is the imitative porcelain surface paint coating of PU, and its staple comprises host and solidifying agent, and described host composition mainly comprises the following weight proportion raw material;

    N-BUTYL ACETATE;

    5-10;

    YLENE;

    4-10;

    Acrylic polyol resin;

    80-85;

    1-Methoxy-2-propyl acetate;

    4-8;

    Organosilicon leveling auxiliary agent;

    0.5-2;

    Organosilicon froth breaking auxiliary agent;

    0.1-0.5;

    Described curing agent component mainly comprises the following weight proportion raw material;

    N-BUTYL ACETATE 15-30;

    YLENE;

    15-30;

    Isocyanate curing agent;

    40-65.

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