CN105062166A - Natural ingredient odor-less flame-retardant full-effect inner wall emulsion paint and preparation method thereof - Google Patents

Abstract

The invention discloses a natural ingredient odor-less flame-retardant full-effect inner wall emulsion paint which is characterized by being prepared from the following raw materials in parts by weight: 20-23 parts of waterborne polyurethane, 8-11 parts of 2-hydroxyethyl acrylate, 0.5-0.7 part of a diffusant MF, 3-5 parts of magnesium oxide, 8-10 parts of lotus seed pot, 4-6 parts of badam fruit shells, 5-7 parts of lemon peel, 6-8 parts of lotus leaves, 10-13 parts of nano titanium dioxide, 10-12 parts of heavy calcium carbonate, 90-95 parts of water, and 7-9 parts of a mixed plant pulp. The lotus seed pot, the badam fruit shells, the lotus leaves and the like are crushed to be used as a filler, so that the emulsion paint is loose and porous, and the toughness and adsorption effect of a paint film are increased; with cooperation of the nano titanium dioxide and the mixed plant pulp, the air-purifying and antibacterial sterilization effects are enhanced; and the emulsion paint has good flame retardancy and easy brushing performance, allows the paint film to have toughness and be not easy to crack, is environmentally friendly and healthy, and is suitable for use in public places needing healthy environments.

Description

Fire-retardant full effect interiro wall latex paint of a kind of clean taste of natural component and preparation method thereof

Technical field

The present invention relates to a kind of coating and preparation method thereof, particularly fire-retardant full effect interiro wall latex paint of the clean taste of a kind of natural component and preparation method thereof.

Background technology

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, movement of population and the intensive places such as picture hospital, school, hotel, will regularly carry out disinfection in multicell, reduce bacteria breed, thus ensure that the air of people is healthy pure and fresh.The present invention attempts to start with from emulsion paint, invent a kind of interiro wall latex paint, natural vegetable powder is made slurry mix with emulsion paint, not only smell is pure and fresh, and has certain sterilization and health-care effect, be applicable to the place such as medical institutions, gymnasium to 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 horseradish, Hemp Eupatorium, peppermint etc.Horseradish, has special aroma and pungent, can sterilization, anticorrosion, analgesia; Hemp Eupatorium, it is a kind of natural dyestuff, through high temperature infusion, can stained yellow, native tie-dye is used to, and the effect of mosquito repellent anti-inflammatory can be played, and dye bright-colored bright, the not fugitive color that come, Hemp Eupatorium has a kind of special smell in addition, has special driving away mosquito effect with the cloth that it dyes; The fragrance of Hemp Eupatorium can become the spice source manufacturing essence, can be used as natural insecticide, sterilant.

Summary of the invention

The object of this invention is to provide fire-retardant full effect interiro wall latex paint of the clean taste of a kind of natural component and preparation method thereof.

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

The fire-retardant full effect interiro wall latex paint of a kind of clean taste of natural component, is made up of the raw material of following weight part: aqueous polyurethane 20-23, vinylformic acid-2-hydroxyl second fat 8-11, dispersing agent MF 0.5-0.7, magnesium oxide 3-5, lotus pod 8-10, bar dawn wood shell 4-6, lemon peel 5-7, lotus leaf 6-8, nano titanium oxide 10-13, coarse whiting 10-12, water 90-95, mixed plant slurry 7-9;

Described mixed plant slurry is prepared from by the raw material of following weight part: horseradish 3.5-4.5, Hemp Eupatorium 1-2, peppermint 2-3, borneol 0.8-1, Radix Gentianae 3-4, leaf of bamboo 2.5-3.5, white bamboo charcoal 2-3, carboxymethyl cellulose 3-5, guar gum 1-1.5, water 45-50; Preparation method is after horseradish, Hemp Eupatorium, peppermint, borneol, Radix Gentianae, the leaf of bamboo being cleaned up, and then dry 3-5 hour at 60 DEG C-70 DEG C puts into pulverizer and be ground into 300-500 object mixed powder; Then carboxymethyl cellulose, guar gum 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.

The fire-retardant full effect interiro wall latex paint of the clean taste of a kind of natural component of the present invention, be made up of following concrete steps:

(1) lotus pod, bar dawn wood shell, lemon peel, lotus leaf are cleaned up, dry at 55 DEG C-70 DEG C, be then ground into 500-600 order powder stand-by;

(2) zeolite powder, coarse whiting are put into sand mill, grinding 1.5-2 hour, obtain 600-800 order powder, then add all the other remaining components except aqueous polyurethane, vinylformic acid-2-hydroxyl second fat, mixed plant slurry, under 900-1000 rev/min of condition, stir 30-40 minute;

(3) by step (1) material and step (2) mixing of materials, add mixed plant slurry and aqueous polyurethane, vinylformic acid-2-hydroxyl second fat, under 1000 revs/min of conditions, disperse half an hour and get final product.

The invention has the beneficial effects as follows: the present invention is by pulverizing as filler by lotus pod, bar dawn wood shell, lotus leaf etc., there is loose porous, to increase paint film toughness and absorption property effect, coordinate nano titanium oxide, mixed plant slurry, enhance and purify air and the effect of antibiotic and sterilizing; The present invention has good flame retardant resistance and easy brushing performance, and paint film toughness is not easy to crack, environment protection health, and the public place being applicable to needs health environment uses.

Specific embodiments

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

The fire-retardant full effect interiro wall latex paint of a kind of clean taste of natural component, is made up of the raw material of following weight part (kilogram): aqueous polyurethane 20, vinylformic acid-2-hydroxyl second fat 8, dispersing agent MF 0.5, magnesium oxide 3, lotus pod 8, bar dawn wood shell 4, lemon peel 5, lotus leaf 6, nano titanium oxide 10, coarse whiting 10, water 90, mixed plant slurry 7;

Described mixed plant slurry is prepared from by the raw material of following weight part (kilogram): horseradish 3.5, Hemp Eupatorium 1, peppermint 2, borneol 0.8, Radix Gentianae 3, the leaf of bamboo 2.5, white bamboo charcoal 2, carboxymethyl cellulose 3, guar gum 1, water 45; Preparation method is after horseradish, Hemp Eupatorium, peppermint, borneol, Radix Gentianae, the leaf of bamboo being cleaned up, and then dry 3-5 hour at 60 DEG C-70 DEG C puts into pulverizer and be ground into 300-500 object mixed powder; Then carboxymethyl cellulose, guar gum 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.

The fire-retardant full effect interiro wall latex paint of the clean taste of a kind of natural component of the present invention, be made up of following concrete steps:

(1) lotus pod, bar dawn wood shell, lemon peel, lotus leaf are cleaned up, dry at 55 DEG C-70 DEG C, be then ground into 500-600 order powder stand-by;

(2) zeolite powder, coarse whiting are put into sand mill, grinding 1.5-2 hour, obtain 600-800 order powder, then add all the other remaining components except aqueous polyurethane, vinylformic acid-2-hydroxyl second fat, mixed plant slurry, under 900-1000 rev/min of condition, stir 30-40 minute;

(3) by step (1) material and step (2) mixing of materials, add mixed plant slurry and aqueous polyurethane, vinylformic acid-2-hydroxyl second fat, under 1000 revs/min of conditions, disperse half an hour 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. the fire-retardant full effect interiro wall latex paint of the clean taste of natural component, it is characterized in that, be made up of the raw material of following weight part: aqueous polyurethane 20-23, vinylformic acid-2-hydroxyl second fat 8-11, dispersing agent MF 0.5-0.7, magnesium oxide 3-5, lotus pod 8-10, bar dawn wood shell 4-6, lemon peel 5-7, lotus leaf 6-8, nano titanium oxide 10-13, coarse whiting 10-12, water 90-95, mixed plant slurry 7-9;

Described mixed plant slurry is prepared from by the raw material of following weight part: horseradish 3.5-4.5, Hemp Eupatorium 1-2, peppermint 2-3, borneol 0.8-1, Radix Gentianae 3-4, leaf of bamboo 2.5-3.5, white bamboo charcoal 2-3, carboxymethyl cellulose 3-5, guar gum 1-1.5, water 45-50; Preparation method is after horseradish, Hemp Eupatorium, peppermint, borneol, Radix Gentianae, the leaf of bamboo being cleaned up, and then dry 3-5 hour at 60 DEG C-70 DEG C puts into pulverizer and be ground into 300-500 object mixed powder; Then carboxymethyl cellulose, guar gum 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. the fire-retardant full effect interiro wall latex paint of the clean taste of a kind of natural component according to claim 1, is characterized in that, be made up of following concrete steps:

(1) lotus pod, bar dawn wood shell, lemon peel, lotus leaf are cleaned up, dry at 55 DEG C-70 DEG C, be then ground into 500-600 order powder stand-by;

(2) zeolite powder, coarse whiting are put into sand mill, grinding 1.5-2 hour, obtain 600-800 order powder, then add all the other remaining components except aqueous polyurethane, vinylformic acid-2-hydroxyl second fat, mixed plant slurry, under 900-1000 rev/min of condition, stir 30-40 minute;

(3) by step (1) material and step (2) mixing of materials, add mixed plant slurry and aqueous polyurethane, vinylformic acid-2-hydroxyl second fat, under 1000 revs/min of conditions, disperse half an hour and get final product.