CN104194586A - Fire resistant and temperature resistant unsaturated polyester resin paint for copper sculptures - Google Patents

Abstract

The invention relates to paint, and in particular relates to fire resistant and temperature resistant unsaturated polyester resin paint for copper sculptures. The paint is prepared from the following raw materials in parts by weight: 20-25 parts of unsaturated polyester resin, 20-25 parts of amino resin, 2-3 parts of ascorbic acid, 1-2 parts of myristyl trimethyl ammonium chloride, 10-12 parts of trimethylolpropane triacrylate, 2-5 parts of tetrabutylammonium bromide, 1-2 parts of yttrium oxide, 9-12 parts of allyl heptanoate, 22-25 parts of dimethylamino ethyl acrylate, 1.5-2.5 parts of triallyl isocyanurate, 2-3 parts of tributyl tin trichloride, 1.1-1.3 parts of an accelerant CZ, 5-9 parts of diaminodiphenyl-methane, 5-6 parts of accessories, 10-12 parts of dimethylbenzene and 10-12 parts of butyl acetate. The paint disclosed by the invention is light in mass, bright and full, strong in adhesion force, flame retardant and fire resistant, high temperature and low temperature resistant, good in electric performance, corrosion resistant and relatively simple in production process; a paint film is quick to dry; and the paint can be widely used for protecting various copper sculpture crafts.

Description

Fire-resistant heatproof unsaturated polyester resin paint for a kind of copper carving

Technical field

The present invention relates to a kind of paint, be specifically related to fire-resistant heatproof unsaturated polyester resin paint and preparation technology thereof for a kind of copper carving.

Background technology

Copper sculpture is a class artwork common in daily life, there is higher artistic value and enjoying value, but, 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, fire-resistant heatproof unsaturated polyester resin paint for a kind of copper carving is provided, to protect sculpture, to achieve these goals, the technical solution used in the present invention is as follows:

Fire-resistant heatproof unsaturated polyester resin paint for a kind of copper carving, it is characterized in that, material of the present invention is made up of the raw material of following weight part: unsaturated polyester resin 20-25, aminoresin 20-25, xitix 2-3, tetradecyl trimethyl ammonium chloride 1-2, Viscoat 295 10-12, Tetrabutyl amonium bromide 2-5, yttrium oxide 1-2, allyl oenanthate 9-12, vinylformic acid dimethylamino ethyl ester 22-25, iso-cyanuric acid triallyl ester 1.5-2.5, tributyl tin trichloride 2-3, accelerant CZ 1.1-1.3, diaminodiphenyl-methane 5-9, auxiliary agent 5-6, dimethylbenzene 10-12, butylacetate 10-12.

Described auxiliary agent is made up of the raw material of following weight part: clay 12-15, nano titanium oxide 3-4, nano silicon 1-2, dimethyl silicone oil 1-2, altax 2-3, phenyl triethoxysilane 2-3, zinc oxide 5-6, medical stone 3-4, alum 1-2, acetyl triethyl citrate 35-40, Tenox PG 2-3, coix seed oil 3-4, vanadium diboride 2-3, l-Epicatechol 2-3; Its preparation method is that clay, medical stone are sent in calcining furnace and calcine 2-3 hour at 720-740 DEG C, then takes out, and sends in the hydrochloric acid soln of 10-15% and soaks 2-3 hour, filters, and obtains filter residue, cleans with clear water, dries, grinds to form 400-600 order powder; Gained powder mixes with other remaining component, is heated to 60-70 DEG C, and stirring reaction 40-50 minute is cooling, grinds to form slurry, to obtain final product.

Described fire-resistant heatproof unsaturated polyester resin paint for a kind of copper carving, its preparation technology is:

(1) xitix, allyl oenanthate, auxiliary agent are mixed, join in dimethylbenzene, butyl acetate solvent, be heated to 120-130 DEG C, reaction 3-4 hour;

(2) material of step (1) is cooled to 70-85 DEG C, adds iso-cyanuric acid triallyl ester, tributyl tin trichloride, stirring reaction 3-4 hour;

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

Compared with prior art, copper sculpture provided by the invention is painted possesses following advantage: quality is light, and drying varniss is fast, light is plentiful, strong adhesion, flame-retardant, high temperature resistant low temperature, electrical property is good, corrosion-resistant, 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 up of following weight part raw material: unsaturated polyester resin 25, aminoresin 25, xitix 3, tetradecyl trimethyl ammonium chloride 2, Viscoat 295 12, Tetrabutyl amonium bromide 4, yttrium oxide 2, allyl oenanthate 10, vinylformic acid dimethylamino ethyl ester 25, iso-cyanuric acid triallyl ester 2.5, tributyl tin trichloride 3, accelerant CZ 1.2, diaminodiphenyl-methane 8, auxiliary agent 6, dimethylbenzene 12, butylacetate 12.

Described auxiliary agent is made up of the raw material of following weight part: clay 15, nano titanium oxide 4, nano silicon 2, dimethyl silicone oil 2, altax 3, phenyl triethoxysilane 3, zinc oxide 6, medical stone 4, alum 2, acetyl triethyl citrate 40, Tenox PG 3, coix seed oil 4, vanadium diboride 3, l-Epicatechol 3; Its preparation method is that clay, medical stone are sent in calcining furnace and at 720-740 DEG C, calcined 3 hours, then takes out, and sends in 15% hydrochloric acid soln and soaks 3 hours, filters, and obtains filter residue, cleans with clear water, dries, grinds to form 600 order powders; Gained powder mixes with other remaining component, is heated to 60-70 DEG C, and stirring reaction 50 minutes is cooling, grinds to form slurry, to obtain final product.

Described fire-resistant heatproof unsaturated polyester resin paint for a kind of copper carving, its preparation technology is:

(1) xitix, allyl oenanthate, auxiliary agent are mixed, join in dimethylbenzene, butyl acetate solvent, be heated to 120-130 DEG C, react 4 hours;

(2) material of step (1) is cooled to 70-85 DEG C, adds iso-cyanuric acid triallyl ester, tributyl tin trichloride, stirring reaction 4 hours;

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

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 fire-resistant heatproof unsaturated polyester resin paint for copper carving, it is characterized in that, this paint is made up of the raw material of following weight part: unsaturated polyester resin 20-25, aminoresin 20-25, xitix 2-3, tetradecyl trimethyl ammonium chloride 1-2, Viscoat 295 10-12, Tetrabutyl amonium bromide 2-5, yttrium oxide 1-2, allyl oenanthate 9-12, vinylformic acid dimethylamino ethyl ester 22-25, iso-cyanuric acid triallyl ester 1.5-2.5, tributyl tin trichloride 2-3, accelerant CZ 1.1-1.3, diaminodiphenyl-methane 5-9, auxiliary agent 5-6, dimethylbenzene 10-12, butylacetate 10-12,

Described auxiliary agent is made up of the raw material of following weight part: clay 12-15, nano titanium oxide 3-4, nano silicon 1-2, dimethyl silicone oil 1-2, altax 2-3, phenyl triethoxysilane 2-3, zinc oxide 5-6, medical stone 3-4, alum 1-2, acetyl triethyl citrate 35-40, Tenox PG 2-3, coix seed oil 3-4, vanadium diboride 2-3, l-Epicatechol 2-3; Its preparation method is that clay, medical stone are sent in calcining furnace and calcine 2-3 hour at 720-740 DEG C, then takes out, and sends in the hydrochloric acid soln of 10-15% and soaks 2-3 hour, filters, and obtains filter residue, cleans with clear water, dries, grinds to form 400-600 order powder; Gained powder mixes with other remaining component, is heated to 60-70 DEG C, and stirring reaction 40-50 minute is cooling, grinds to form slurry, to obtain final product.

2. for a kind of copper carving as claimed in claim 1, fire-resistant heatproof unsaturated polyester resin paints, and its manufacture craft is:

(1) xitix, allyl oenanthate, auxiliary agent are mixed, join in dimethylbenzene, butyl acetate solvent, be heated to 120-130 DEG C, reaction 3-4 hour;

(2) material of step (1) is cooled to 70-85 DEG C, adds iso-cyanuric acid triallyl ester, tributyl tin trichloride, stirring reaction 3-4 hour;

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