CN105062331A - Absorption odor-less emulsion paint added with lime and crab shell powder and preparation method thereof - Google Patents

Abstract

The invention discloses an absorption odor-less emulsion paint added with lime and a crab shell powder, and is characterized in that the emulsion paint is prepared from the following raw materials in parts by weight: 12-14 parts of waterborne alkyd resin, 17-21 parts of waterborne polyester resin, 12-14 parts of diatomite, 4-6 parts of white bamboo charcoal, 0.4-0.6 part of diethanolamide, 7.5-8.5 parts of the lime, 5-7 parts of a gypsum powder, 3.5-4.5 parts of the crab shell powder, 2-4 parts of castor oil, 3-5 parts of polyvinyl alcohol, 90-95 parts of water, and 7-9 parts of a mixed plant pulp. With addition of the lime and the crab shell powder, the hardness and strength of a paint film are increased, the materials are easy to get, and the cost is low; with addition of the diatomite and the white bamboo charcoal, air is kept moist, and harmful gases in the air are adsorbed; with cooperation of addition of the mixed plant pulp, while the quality of the air is improved, the prepared emulsion paint has the advantages of bacteria resistance, virus resistance and corrosion resistance, is dispersed evenly, has the paint film cured fast, is anti-aging, has high quality, and is suitable for use in all kinds of places.

Description

A kind of lime crab shell powder that adds adsorbs clean taste emulsion paint and preparation method thereof

Technical field

The present invention relates to a kind of coating and preparation method thereof, particularly a kind of lime crab shell powder that adds adsorbs clean taste emulsion paint and preparation method thereof.

Background technology

Crab shell powder is as Natural fertilizers, and source is wide, cost is low, finds that crab shell powder can make sorbent material through consulting reference materials, and is used for Adsorption of Heavy Metals material, and for water treatment, decreasing ratio is high.Crab shell powder joins in emulsion paint by the present invention's imagination, can reduce emulsion paint heavy metal content while gaining in strength.

Along with the development with emulsion paint technology that improves constantly of living standards of the people, healthy particularly important to people of indoor environment, especially the environment of public place enjoys people to pay close attention to, picture hospital, school, the movements of population such as hotel and intensive place, will regularly carry out disinfection in multicell, reduce bacteria breed, thus ensure that the air of people is healthy pure and fresh, and in room air, give out the pure and fresh gas of nature with the plant constituent of aromatic odour, in indoor life, the people of work are by breathing the effect with olfactory function, with health role to health.

The present invention attempts to start with from emulsion paint, invents a kind of interiro wall latex paint, natural vegetable powder is made slurry and emulsion paint and crab shell powder, lime mixing mutually, smell is pure and fresh, and intensity is high, not easy to crack, reduce heavy metal content, and there is certain sterilization and health-care effect, be applicable to the place such as medical institutions, gymnasium and use, and the plant constituent that emulsion paint adds, there is natural pigment, not only healthy nontoxic, and color is simple and elegant, attractive in appearance.

Vegetable ingredients of the present invention comprises wrinkled giant hyssop, tarragon, fragrant dill, pomegranate rind etc.Herb is mainly estragole (accounting for 80%), limonene, α-pinene and beta-pinene, Paracymene, phantol, I-cloves alkene etc. containing in fragrant volatile oil 0.5%, oil, to multiple pathogenic fungus, there is certain restraining effect, wrinkled giant hyssop has sterilizing function, sucking a leaf can antihalitosis, keep off infection, and can sanitas be used as; Pomegranate rind mountain experiment in vitro proves all there is restraining effect to multiple thin mattresses such as tubercule bacillus, intestinal bacteria, Bacillus proteus, Pseudomonas aeruginosas, the effect of antiviral, expelling parasite in addition; Fragrant dill is rich in perfume oil, and stem, branch, leaf are all savory, and seed is especially dense.According to survey, containing dill essential oil 0.15% in greenery, and in fruit oil-containing up to 3%-4%.By analysis, containing the composition such as fenchone, lemon terpene, water leaf mustard terpene in essential oil, can sterilization sterilizing, prevention upper respiratory tract infection.In addition, dill essential oil also have invigorating the spleen, whet the appetite, help digestion and calm, control the effects such as insomnia.

Summary of the invention

The object of this invention is to provide a kind of lime crab shell powder that adds and adsorb clean taste emulsion paint and preparation method thereof.

In order to realize object of the present invention, the present invention is by following scheme implementation:

A kind of lime crab shell powder that adds adsorbs clean taste emulsion paint, is made up: aqueous alkide resin 12-14, aqueous polyester resin 17-21, diatomite 12-14, white bamboo charcoal 4-6, diglycollic amide 0.4-0.6, lime 7.5-8.5, terra alba 5-7, crab shell powder 3.5-4.5, Viscotrol C 2-4, polyvinyl alcohol 3-5, water 90-95, mixed plant slurry 7-9 of the raw material of following weight part;

Described mixed plant slurry is prepared from by the raw material of following weight part: wrinkled giant hyssop 2-3, tarragon 1-2, pomegranate rind 3-4, Root-bark of Densefruit Pittany 2.5-3.5, fragrant dill 1-2, N.F,USP MANNITOL 1-2, redispersable latex powder 1-2, polyvinyl alcohol 2-3, kaolin 2.5-3.5, Viscotrol C 1-2, water 40-45; Preparation method is after wrinkled giant hyssop, tarragon, pomegranate rind, Root-bark of Densefruit Pittany, fragrant dill being cleaned up, and dry 3-5 hour at 60 DEG C-70 DEG C, then puts into pulverizer and be ground into 300-500 object mixed powder; Then redispersable latex powder, polyvinyl alcohol are put into water and stirred, be heated to 65 DEG C-70 DEG C, insulation adds all the other remaining components again, 15-20 minute is stirred under 800-1000 rev/min, be cooled to room temperature, finally add mixed powder, grind to form 600-800 order slurry.

One of the present invention is added lime crab shell powder and is adsorbed clean taste emulsion paint, is made up of following concrete steps:

(1) aqueous alkide resin, aqueous polyester resin are mixed, then add Viscotrol C, under 500-600 rev/min of condition stirring reaction 1-1.5 hour stand-by;

(2) diatomite, white bamboo charcoal, terra alba, crab shell powder are put into sand mill, grinding 1.5-2 hour, obtains 600-800 powder material, then adds all the other remaining components except mixed plant slurry, under 900-1000 rev/min of condition, stir 50-60 minute;

(3) by step (1) material and step (2) mixing of materials, add mixed plant slurry, dispersed with stirring evenly and get final product.

The invention has the beneficial effects as follows: the present invention adds lime, crab shell powder, and add hardness and the intensity of paint film, and material is easy to get, cost is low; Add diatomite, white bamboo charcoal, keep with the humid air, the bad air in absorbed air, coordinate the interpolation of mixed plant slurry, while improving Air quality, anti-bacteria and anti-virus, corrosion-resistant, the emulsion paint made is uniformly dispersed, film curing is fast, and anti-aging, quality is high, is applicable to various place and uses.

Specific embodiments

Below by specific examples, the present invention is described in detail.

A kind of lime crab shell powder that adds adsorbs clean taste emulsion paint, is made up: aqueous alkide resin 12, aqueous polyester resin 17, diatomite 12, white bamboo charcoal 4, diglycollic amide 0.4, lime 7.5, terra alba 5, crab shell powder 3.5, Viscotrol C 2, polyvinyl alcohol 3, water 90, mixed plant slurry 7-9 of the raw material of following weight part (kilogram);

Described mixed plant slurry is prepared from by the raw material of following weight part (kilogram): wrinkled giant hyssop 2, tarragon 1, pomegranate rind 3, Root-bark of Densefruit Pittany 2.5, fragrant dill 1, N.F,USP MANNITOL 1, redispersable latex powder 1, polyvinyl alcohol 2, kaolin 2.5, Viscotrol C 1, water 40; Preparation method is after wrinkled giant hyssop, tarragon, pomegranate rind, Root-bark of Densefruit Pittany, fragrant dill being cleaned up, and dry 3-5 hour at 60 DEG C-70 DEG C, then puts into pulverizer and be ground into 300-500 object mixed powder; Then redispersable latex powder, polyvinyl alcohol are put into water and stirred, be heated to 65 DEG C-70 DEG C, insulation adds all the other remaining components again, 15-20 minute is stirred under 800-1000 rev/min, be cooled to room temperature, finally add mixed powder, grind to form 600-800 order slurry.

One of the present invention is added lime crab shell powder and is adsorbed clean taste emulsion paint, is made up of following concrete steps:

(1) aqueous alkide resin, aqueous polyester resin are mixed, then add Viscotrol C, under 500-600 rev/min of condition stirring reaction 1-1.5 hour stand-by;

(2) diatomite, white bamboo charcoal, terra alba, crab shell powder are put into sand mill, grinding 1.5-2 hour, obtains 600-800 powder material, then adds all the other remaining components except mixed plant slurry, under 900-1000 rev/min of condition, stir 50-60 minute;

(3) by step (1) material and step (2) mixing of materials, add mixed plant slurry, dispersed with stirring evenly and get final product.

This emulsion paint can adopt the form of construction work of roller coating to construct.The emulsion paint appearance of film obtained according to the method is normal, and be less than 2 hours time of drying, water-fast 96 hours without exception, and alkaline-resisting 48 hours without exception, and abrasion resistance is greater than 2000 times.

Claims (2)

1. an interpolation lime crab shell powder adsorbs clean taste emulsion paint, it is characterized in that, be made up of the raw material of following weight part: aqueous alkide resin 12-14, aqueous polyester resin 17-21, diatomite 12-14, white bamboo charcoal 4-6, diglycollic amide 0.4-0.6, lime 7.5-8.5, terra alba 5-7, crab shell powder 3.5-4.5, Viscotrol C 2-4, polyvinyl alcohol 3-5, water 90-95, mixed plant slurry 7-9;

Described mixed plant slurry is prepared from by the raw material of following weight part: wrinkled giant hyssop 2-3, tarragon 1-2, pomegranate rind 3-4, Root-bark of Densefruit Pittany 2.5-3.5, fragrant dill 1-2, N.F,USP MANNITOL 1-2, redispersable latex powder 1-2, polyvinyl alcohol 2-3, kaolin 2.5-3.5, Viscotrol C 1-2, water 40-45; Preparation method is after wrinkled giant hyssop, tarragon, pomegranate rind, Root-bark of Densefruit Pittany, fragrant dill being cleaned up, and dry 3-5 hour at 60 DEG C-70 DEG C, then puts into pulverizer and be ground into 300-500 object mixed powder; Then redispersable latex powder, polyvinyl alcohol are put into water and stirred, be heated to 65 DEG C-70 DEG C, insulation adds all the other remaining components again, 15-20 minute is stirred under 800-1000 rev/min, be cooled to room temperature, finally add mixed powder, grind to form 600-800 order slurry.

2. a kind of lime crab shell powder that adds adsorbs clean taste emulsion paint according to claim 1, it is characterized in that, is made up of following concrete steps:

(1) aqueous alkide resin, aqueous polyester resin are mixed, then add Viscotrol C, under 500-600 rev/min of condition stirring reaction 1-1.5 hour stand-by;

(2) diatomite, white bamboo charcoal, terra alba, crab shell powder are put into sand mill, grinding 1.5-2 hour, obtains 600-800 powder material, then adds all the other remaining components except mixed plant slurry, under 900-1000 rev/min of condition, stir 50-60 minute;

(3) by step (1) material and step (2) mixing of materials, add mixed plant slurry, dispersed with stirring evenly and get final product.