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A decorative paint and color repair technology, applied in the field of antique color repair decorative paint, can solve the problems of easy cracking, low gloss, color difference, etc., and achieve the effects of strong decorative performance, uniform coloring, and strong texture development.
Active Publication Date: 2013-03-20
晋江市家博圆新材料有限公司
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[0002] Polyurethane paint is a kind of coating with excellent performance, which is widely used in furniture decoration, painting, architectural decoration and equipment anticorrosion. The paint is made of polyester or alkyd resin and toluene diisocyanate. It is formulated with additives. Due to the specificity of construction conditions and environmental requirements, the prepared paint is often prone to cracking, low gloss, and poor decorative performance; however, with the improveme
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[0016] Example 1: An antique color repairing decorative paint, in parts by weight, the formula includes the following components: 50 parts of long oil alkyd resin, 22 parts of brown powder, 1.5 parts of dispersant, 1 part of substrate wetting agent, 15 parts of xylene, 8 parts of tetramethylbenzene, 1 part of anti-settling powder, 0.3 part of cobalt Co, 0.2 part of manganese Mn, 0.1 part of anti-skinning additive, 5 parts of patina.
[0017] The long oil alkyd resin is prepared by polycondensation reaction of acid and / or oil and alcohol. The acid includes unsaturated fatty acid, phthalic acid and / or phthalic anhydride, and the alcohol includes ethylene glycol. , Triol or / or tetraol, the oiliness of the long oil alkyd resin is 65%-65.5%.
[0018] The brown powder is transparent brown powder, and the brown powder is SM-851 transparent red brown powder. The anti-settling powder is transparent anti-settling powder. The grain size of the patina is 100 nm or more.
[0019] The present i...
Example Embodiment
[0020] Example 2: An antique color repairing decorative paint, in parts by weight, the formula includes the following components: 55 parts of long oil alkyd resin, 25 parts of brown powder, 2 parts of dispersant, and 1.5 parts of substrate wetting agent, 15.6 parts of xylene, 9 parts of tetramethylbenzene, 2 parts of anti-settling powder, 0.5 parts of cobalt Co, 0.4 parts of manganese Mn, 0.2 parts of anti-skinning additives, 8 parts of patina.
Example Embodiment
[0021] Example 3: An antique color-repairing decorative paint, in parts by weight, the formula includes the following components: 60 parts of long oil alkyd resin, 30 parts of brown powder, 3 parts of dispersant, 2 parts of substrate wetting agent, 16 parts of xylene, 10 parts of tetramethylbenzene, 3 parts of anti-settling powder, 0.8 parts of cobalt Co, 0.6 parts of manganese Mn, 0.3 parts of anti-skinning additives, 10 parts of patina.
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Abstract
The invention discloses antiquing and colour-retouching decorative paint. The antiquing and colour-retouching decorative paint comprises the following components in parts by weight: 50-60 parts of long oil alkyd resin, 22-30 parts of brown powder, 1.5-3 parts of dispersant, 1-2 parts of base material wetting agent, 15-16 parts of dimethylbenzene, 8-10 parts of tetramethylbenzene, 1-3 parts of anti-settling powder, 0.3-0.8 part of Co, 0.2-0.6 part of Mn and 0.1-0.3 part of anti-skinning auxiliary. The antiquing and colour-retouching decorative paint disclosed by the invention adopts long oil alkyd resin as a main ingredient, a special decorative effect can be produced, and transparent brown powder and Co and Mn used for paint are added, so that the decorative paint has extremely strong antiquing effect; and the antiquing and colour-retouching decorative paint disclosed by the invention can be solidified at normal temperature, has heat resisting and corrosion resisting performances and is also resistant to water, moisture, oil and salt mist. The colour-retouching decorative paint disclosed by the invention is good in colour forming, uniform in colouring and strong in line developing, has extremely strong decorative performance and can be widely applicable to individuation and top-grade interior decoration of a home, an apartment, a hotel, an office building and the like.
Description
technical field [0001] The invention belongs to the technical field of architectural coatings, and in particular relates to an antique color-retouching decorative paint. Background technique [0002] Polyurethane paint is a kind of coating with excellent performance, which is widely used in furniture decoration, painting, architectural decoration and equipment anticorrosion. The paint is made of polyester or alkyd resin and toluene diisocyanate. It is formulated with additives. Due to the specificity of construction conditions and environmental requirements, the prepared paint is often prone to cracking, low gloss, and poor decorative performance; however, with the improvement of people's living standards, the requirements for home decoration are becoming increasingly Individuation, my country's ancient buildings have been developed for thousands of years, with various types, styles and styles, exquisite and extremely high cultural relics, historical and artistic value, but wi...
Claims
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Application Information
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