Gold stamping coating and preparation process thereof
A preparation process and coating technology, applied in coatings and other directions, can solve the problems of lack of market competitiveness of bronzing products, poor light transmittance of bronzing products, and poor surface quality of bronzing coatings, and achieve bright colors, improve product competitiveness, Excellent solvent resistance
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[0050] Example 1.
[0051] A bronzing paint, characterized in that it comprises the following components in weight percentage:
[0052] Acrylic resin 40 kg, phthalocyanine pigment 7 kg, metal complex dye 0.6 kg, methyl ethyl ketone 47 kg, methyl isobutyl ketone 5 kg, wetting and dispersing agent 0.4 kg.
[0053] In this embodiment, the particle size of the phthalocyanine pigment is 40 nm.
[0054] The preparation process of the aforementioned bronzing paint includes the following steps:
[0055] Step 1: Add the formulated amount of phthalocyanine pigment to a certain amount of acrylic resin, and obtain a pigment dispersion after high-speed dispersion; in this embodiment, the amount of acrylic resin in Step 1 accounts for 25% of the formulated amount of acrylic resin.
[0056] Step 2: After mixing the formula amount of methyl ethyl ketone and methyl isobutyl ketone uniformly, a mixed solvent is obtained;
[0057] Step 3: Add a certain amount of mixed solvent to the container, then slo...
Example Embodiment
[0063] Example 2.
[0064] A bronzing paint, characterized in that it comprises the following components in weight percentage:
[0065] Acrylic resin 30 kg, azo pigment 10 kg, metal complex dye 0.4 kg, methyl ethyl ketone 50 kg, methyl isobutyl ketone 9.4 kg, wetting and dispersing agent 0.2 kg.
[0066] In this embodiment, the particle size of the azo pigment is 30 nm.
[0067] The preparation process of the aforementioned bronzing paint includes the following steps:
[0068] Step 1: Add the formula amount of azo pigment to a certain amount of acrylic resin, and disperse at high speed to obtain a pigment dispersion; in this embodiment, the amount of acrylic resin in step 1 accounts for 20% of the formula amount of acrylic resin.
[0069] Step 2: After mixing the formula amount of methyl ethyl ketone and methyl isobutyl ketone uniformly, a mixed solvent is obtained;
[0070] Step 3: Add a certain amount of mixed solvent to the container, then slowly add the pigment dispersion obtain...
Example Embodiment
[0076] Example 3.
[0077] A bronzing paint, characterized in that it comprises the following components in weight percentage:
[0078] Acrylic resin 45 kg, phthalocyanine pigment 5 kg, metal complex dye 0.5 kg, methyl ethyl ketone 40 kg, methyl isobutyl ketone 9.2 kg, wetting and dispersing agent 0.3 kg.
[0079] In this embodiment, the particle size of the phthalocyanine pigment is 20 nm.
[0080] The preparation process of the aforementioned bronzing paint includes the following steps:
[0081] Step 1: Add the formulated amount of phthalocyanine pigment to a certain amount of acrylic resin and disperse at high speed to obtain a pigment dispersion; in this embodiment, the amount of acrylic resin in Step 1 accounts for 30% of the formulated amount of acrylic resin.
[0082] Step 2: After mixing the formula amount of methyl ethyl ketone and methyl isobutyl ketone uniformly, a mixed solvent is obtained;
[0083] Step 3: Add a certain amount of mixed solvent to the container, then slo...
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