CN103709913A - Heatproof alkyd resin paint for copper sculptures - Google Patents

Abstract

The invention relates to a paint, and specifically relates to a heatproof alkyd resin paint for copper sculptures. The paint is composed of the following raw materials in parts by weight: 20 to 23 parts of alkyd resin, 20 to 23 parts of amino resin, 10 to 12 parts of polyester resin, 4 to 6 parts of isopropanol, 3 to 5 parts of bentonite, 3 to 5 parts of nano gas silicon dioxide, 1 to 2 parts of stainless steel powder, 1 to 2 parts of nickel powder, 2 to 3 parts of potassium fluoride, 2 to 3 parts of acetylsalicylic acid, 12 to 15 parts of ethoxylated trimethylolpropane triacrylate, 7 to 9 parts of propoxylated neopentyl glycol diacrylate, 1 to 2 parts of dibutyltin dilaurate, 6 to 8 parts of polyethylene glycol, 3 to 4 parts of trimethylol propane, 1 to 2 parts of tetrapropyl ammonium bromide, 1 to 2 parts of isocyanate, 3 to 4 parts of m-phenylenediamine, 5 to 6 parts of auxiliary agent, 10 to 12 parts of xylene, and 10 to 12 parts of butyl acetate. The paint has the advantages of high hardness, solidness, wear resistance, strong adhesive force, bright color and luster, high temperature aging resistance, washing resistance, environmental oxidation corrosion resistance, and weather aging resistance, and can be widely applied to the protection of various kinds of copper sculpture handicrafts.

Description

A kind of copper sculpture paints with heat-resisting Synolac

Technical field

The present invention relates to a kind of paint, be specifically related to heat-resisting Synolac paint and preparation technology thereof for a kind of copper sculpture.

Background technology

Copper sculpture is a class artwork common in daily life, there is higher artistic value and enjoying value, yet, copper sculpture artwork is due to itself material character and the feature of putting environment, easily there is the problems such as oxidation corrosion, affect attractive in appearance and work-ing life, in order to protect bronze, brass or copper ware, often need to varnish with lacquer in sculpture outside, and copper sculpture is had to certain requirement with paint, such as sticking power, weather-proof aging, resistance to sunlight exposure, heatproof etc., therefore, need to improve paint formulation, make the paint that is applicable to different use occasions, increase its artistic value.

Summary of the invention

The object of the invention is to, provide a kind of copper sculpture to paint with heat-resisting Synolac, to protect sculpture, to achieve these goals, the technical solution used in the present invention is as follows:

A kind of copper sculpture paints with heat-resisting Synolac, it is characterized in that, material of the present invention is made by the raw material of following weight part: Synolac 20-23, aminoresin 20-23, vibrin 10-12, Virahol 4-6, wilkinite 3-5, nano fumed silica 3-5, Stainless Steel Powder 1-2, nickel powder 1-2, Potassium monofluoride 2-3, acetylsalicylic acid 2-3, ethoxylated trimethylolpropane triacrylate 12-15, ethoxylated neopentylglycol diacrylate 7-9, dibutyl tin laurate 1-2, polyoxyethylene glycol 6-8, TriMethylolPropane(TMP) 3-4, 4-propyl bromide 1-2, isocyanic ester 1-2, mphenylenediamine 3-4, auxiliary agent 5-6, dimethylbenzene 10-12, butylacetate 10-12.

Described auxiliary agent is made by the raw material of following weight part: clay 10-14, Nanoscale Iron slag powders 1-2, captax 3-4, phenyl triethoxysilane 2-3, Sodium orthomolybdate 1-2, magnetite 2-3, Sodium Benzoate 1-2, tributyl citrate 35-40, Tenox PG 2-3, coix seed oil 3-4, vanadium diboride 1-2, l-Epicatechol 2-3; Preparation method sends into clay, magnetite in calcining furnace and calcine 2-3 hour at 720-740 ℃, then takes out, and sends in the hydrochloric acid soln of 10-15% and soaks 2-3 hour, filters, and obtains filter residue, with clear water, cleans, and dries, grinds to form 400-600 order powder; Gained powder mixes with other remaining component, is heated to 60-70 ℃, and stirring reaction 40-50 minute is cooling, grinds to form slurry, obtains.

Described a kind of copper sculpture paints with heat-resisting Synolac, and its preparation technology is:

(1) Virahol, wilkinite, nano fumed silica, acetylsalicylic acid, ethoxylated neopentylglycol diacrylate, auxiliary agent are mixed, join in dimethylbenzene, butyl acetate solvent, be heated to 120-130 ℃, reaction 3-4 hour;

(2) material of step (1) is cooled to 70-85 ℃, adds ethoxylated trimethylolpropane triacrylate, polyoxyethylene glycol, isocyanic ester, stirring reaction 3-4 hour;

(3) material of step (2) is cooled to 50-65 ℃, adds other leftover materials, after stirring reaction 40-60 minute, be cooled to room temperature, grind to form 20-60 μ m slurry, obtain.

Compared with prior art, copper sculpture provided by the invention is painted possesses following advantage: it is high that the raw materials such as special nano fumed silica of adding, wilkinite, Stainless Steel Powder make to paint hardness, tough and hard wear resistant, paint film adhesion is strong, and light is plentiful, heat resistant, washability, resistance to environmental oxidation corrosion, weather-proof aging, and production technique is relatively simple, can be widely used in all kinds of copper carving handicraft articles of protection.

Embodiment

Embodiment

The present embodiment paint is made by following weight part raw material: Synolac 23, aminoresin 23, vibrin 12, Virahol 6, wilkinite 5, nano fumed silica 5, Stainless Steel Powder 2, nickel powder 2, Potassium monofluoride 3, acetylsalicylic acid 3, ethoxylated trimethylolpropane triacrylate 15, ethoxylated neopentylglycol diacrylate 8, dibutyl tin laurate 2, polyoxyethylene glycol 8, TriMethylolPropane(TMP) 4, 4-propyl bromide 2, isocyanic ester 2, mphenylenediamine 4, auxiliary agent 6, dimethylbenzene 12, butylacetate 12.

Described auxiliary agent is made by the raw material of following weight part: clay 14, Nanoscale Iron slag powders 2, captax 4, phenyl triethoxysilane 3, Sodium orthomolybdate 2, magnetite 3, Sodium Benzoate 2, tributyl citrate 40, Tenox PG 3, coix seed oil 4, vanadium diboride 2, l-Epicatechol 3; Preparation method sends into clay, magnetite in calcining furnace and at 720-740 ℃, calcines 3 hours, then takes out, and sends in 15% hydrochloric acid soln and soaks 3 hours, filters, and obtains filter residue, with clear water, cleans, and dries, grinds to form 600 order powders; Gained powder mixes with other remaining component, is heated to 60-70 ℃, and stirring reaction 50 minutes is cooling, grinds to form slurry, obtains.

Described a kind of copper sculpture paints with heat-resisting Synolac, and its preparation technology is:

(1) Virahol, wilkinite, nano fumed silica, acetylsalicylic acid, ethoxylated neopentylglycol diacrylate, auxiliary agent are mixed, join in dimethylbenzene, butyl acetate solvent, be heated to 120-130 ℃, react 4 hours;

(2) material of step (1) is cooled to 70-85 ℃, adds ethoxylated trimethylolpropane triacrylate, polyoxyethylene glycol, isocyanic ester, stirring reaction 4 hours;

(3) material of step (2) is cooled to 50-65 ℃, adds other leftover materials, stirring reaction, after 60 minutes, is cooled to room temperature, grinds to form 60 μ m slurries, obtains.

The performance test results of the present invention's paint is:

Above-mentioned test is all followed relevant criterion and is carried out.

Claims (2)

1. a copper sculpture paints with heat-resisting Synolac, it is characterized in that, this paint is made by the raw material of following weight part: Synolac 20-23, aminoresin 20-23, vibrin 10-12, Virahol 4-6, wilkinite 3-5, nano fumed silica 3-5, Stainless Steel Powder 1-2, nickel powder 1-2, Potassium monofluoride 2-3, acetylsalicylic acid 2-3, ethoxylated trimethylolpropane triacrylate 12-15, ethoxylated neopentylglycol diacrylate 7-9, dibutyl tin laurate 1-2, polyoxyethylene glycol 6-8, TriMethylolPropane(TMP) 3-4, 4-propyl bromide 1-2, isocyanic ester 1-2, mphenylenediamine 3-4, auxiliary agent 5-6, dimethylbenzene 10-12, butylacetate 10-12,

Described auxiliary agent is made by the raw material of following weight part: clay 10-14, Nanoscale Iron slag powders 1-2, captax 3-4, phenyl triethoxysilane 2-3, Sodium orthomolybdate 1-2, magnetite 2-3, Sodium Benzoate 1-2, tributyl citrate 35-40, Tenox PG 2-3, coix seed oil 3-4, vanadium diboride 1-2, l-Epicatechol 2-3; Preparation method sends into clay, magnetite in calcining furnace and calcine 2-3 hour at 720-740 ℃, then takes out, and sends in the hydrochloric acid soln of 10-15% and soaks 2-3 hour, filters, and obtains filter residue, with clear water, cleans, and dries, grinds to form 400-600 order powder; Gained powder mixes with other remaining component, is heated to 60-70 ℃, and stirring reaction 40-50 minute is cooling, grinds to form slurry, obtains.

2. a kind of copper sculpture as claimed in claim 1 paints with heat-resisting Synolac, and its manufacture craft is:

(1) Virahol, wilkinite, nano fumed silica, acetylsalicylic acid, ethoxylated neopentylglycol diacrylate, auxiliary agent are mixed, join in dimethylbenzene, butyl acetate solvent, be heated to 120-130 ℃, reaction 3-4 hour;

(2) material of step (1) is cooled to 70-85 ℃, adds ethoxylated trimethylolpropane triacrylate, polyoxyethylene glycol, isocyanic ester, stirring reaction 3-4 hour;

(3) material of step (2) is cooled to 50-65 ℃, adds other leftover materials, after stirring reaction 40-60 minute, be cooled to room temperature, grind to form 20-60 μ m slurry, obtain.