CN102477239A - Aqueous wood paint - Google Patents

Abstract

The invention discloses an aqueous wood paint, comprising the following ingredients: 0.5-2 wt% of nano composite anion powder, 70-80 wt% of aqueous acrylic acid emulsion, 0.15-0.25 wt% of organosilicon resin foam inhibitor, 3-10 wt% of hydroxyethyl cellulose, 3-4.5 wt% of glycol, 0.15-0.25 wt% of wetting agent, 0.05-0.1 wt% of flatting agent, 0.5-1.5 wt% of thickening agent, 3.5-4.5 wt% of film forming auxiliary agent, 0.5-1 wt% of preservative, 1-3 wt% of essence, 2-6 wt% of coloring agent, 0.2-3 wt% of pH regulator, and 0.05-0.1 wt% of dispersant. According to the invention, nano composite anion powder is mixed with an aqueous wood paint, thus the aqueous wood paint has the effect of environmental protection, and has the effects of releasing anions and purifying air, and is beneficial for people' health.

Description

A kind of aqueous woodware paint

Technical field

The present invention relates to a kind of water-borne coatings, especially a kind of aqueous woodware paint to purify air capable of releasing negative ion.

Background technology

Wooden furniture and timber floor are widely used in modern domestic environment, and the wood lacquer that is used for wooden furniture, timber floor are carried out surface decoration directly has influence on domestic environment thereupon.At present, the wood lacquer of selling on the market is main with oil-base paint, yet oil-base paint is normally used to be organic solvent, not only can burn, and objectionable impurities such as Diazolidinyl Urea, heavy metal, benzene, and contaminate environment is also poisoned healthy.By contrast, aqueous woodware paint environmental protection and healthy aspect obviously be superior to the oiliness wood lacquer.In addition, along with domestic appliance, in particular is a large amount of uses of air-conditioning, the concentration of negative ion is low in the modern house environment of relative closure, and people are in this environment for a long time and will be unfavorable for healthy.

Summary of the invention

The purpose of this invention is to provide a kind of aqueous woodware paint to purify air capable of releasing negative ion.

For achieving the above object, the technical scheme that the present invention taked is: a kind of aqueous woodware paint, form by following component in percentage by weight mixing:

Nano composite negative ion powder 0.5-2%

Water-based acrylic acid emulsion 70-80%

Silicone resin class suds suppressor 0.15-0.25%

Natvosol 3-10%

Terepthaloyl moietie 3-4.5%

Wetting agent 0.15-0.25%

Flow agent 0.05-0.1%

Thickening material 0.5-1.5%

Film coalescence aid 3.5-4.5%

Sanitas 0.5-1%

Essence 1-3%

Tinting material 2-6%

PH regulator 0.2-3%

Dispersion agent 0.05-0.1%

Said nano composite negative ion powder, form by following component in percentage by weight mixing:

Elbaite 40-60%

Dravite 10-15%

Nano-TiO ₂15-35%

Other rare earth composite salt 3-15%

Preparing method of the present invention is: at first, the terepthaloyl moietie of the Natvosol of the silicone resin class suds suppressor of the water-based acrylic acid emulsion of the nano composite negative ion powder of 0.5-2%, 70-80%, 0.15-0.25%, 3-10% and 3-4.5% is put into the agitation vat thorough mixing and stirred; Then, pouring the mixture that stirs into shredder grinds; Then; Pour into the mixture after grinding in the agitation vat again; Add the wetting agent of 0.15-0.25%, the flow agent of 0.05-0.1%, the thickening material of 0.5-1.5%, the film coalescence aid of 3.5-4.5%, the sanitas of 0.5-1%, the essence of 1-3%, the tinting material of 2-6%, the PH regulator of 0.2-3% and the dispersion agent of 0.05-0.1% this moment, stirs once more; At last, mixture is filtered into the finished product through filtering net.

The present invention is mixed in the nano composite negative ion powder in the aqueous woodware paint, makes the not only environmental protection of this water-borne coatings, and can discharge negative ion, has the effect that purifies air, and is useful to people's healthy ten minutes.

Embodiment

Through embodiment the present invention is described further below:

Embodiment 1:

A kind of aqueous woodware paint, form by following component in percentage by weight mixing:

Nano composite negative ion powder 1%

Water-based acrylic acid emulsion 75%

Silicone resin class suds suppressor 0.2%

Natvosol 7.4%

Terepthaloyl moietie 3.4%

Wetting agent 0.2%

Flow agent 0.05%

Thickening material 0.8%

Film coalescence aid 3.7%

Sanitas 0.6%

Essence 1.2%

Tinting material 4%

PH regulator 2.4%

Dispersion agent 0.05%

Said nano composite negative ion powder, form by following component in percentage by weight mixing:

Elbaite 50%

Dravite 12%

Nano-TiO ₂28%

Other rare earth composite salt 10%

Its preparation method is: at first, the nano composite negative ion powder with 1%, 75% water-based acrylic acid emulsion, 0.2% silicone resin class suds suppressor, 7.4% Natvosol and 3.4% terepthaloyl moietie are put into the agitation vat thorough mixing and are stirred; Then, pouring the mixture that stirs into shredder grinds; Then; Pour into the mixture after grinding in the agitation vat again; Add 0.2% wetting agent, 0.05% flow agent, 0.8% thickening material, 3.7% film coalescence aid, 0.6% sanitas, 1.2% essence, 4% tinting material, 2.4% PH regulator and 0.05% dispersion agent this moment, stir once more; At last, mixture is filtered into the finished product through filtering net.

Embodiment 2:

A kind of aqueous woodware paint, form by following component in percentage by weight mixing:

Nano composite negative ion powder 1.5%

Water-based acrylic acid emulsion 74%

Silicone resin class suds suppressor 0.2%

Natvosol 7.5%

Terepthaloyl moietie 3.5%

Wetting agent 0.2%

Flow agent 0.08%

Thickening material 0.75%

Film coalescence aid 3.8%

Sanitas 0.7%

Essence 1.3%

Tinting material 4%

PH regulator 2.4%

Dispersion agent 0.07%

Said nano composite negative ion powder, form by following component in percentage by weight mixing:

Elbaite 58%

Dravite 13%

Nano-TiO ₂20%

Other rare earth composite salt 9%

Its preparation method is: at first, the nano composite negative ion powder with 1.5%, 74% water-based acrylic acid emulsion, 0.2% silicone resin class suds suppressor, 7.5% Natvosol and 3.5% terepthaloyl moietie are put into the agitation vat thorough mixing and are stirred; Then, pouring the mixture that stirs into shredder grinds; Then; Pour into the mixture after grinding in the agitation vat again; Add 0.2% wetting agent, 0.08% flow agent, 0.75% thickening material, 3.8% film coalescence aid, 0.7% sanitas, 1.3% essence, 4% tinting material, 2.4% PH regulator and 0.07% dispersion agent this moment, stir once more; At last, mixture is filtered into the finished product through filtering net.

Claims (2)

1. aqueous woodware paint is characterized in that: mixed by following component in percentage by weight and form:

Nano composite negative ion powder 0.5-2%

Water-based acrylic acid emulsion 70-80%

Silicone resin class suds suppressor 0.15-0.25%

Natvosol 3-10%

Terepthaloyl moietie 3-4.5%

Wetting agent 0.15-0.25%

Flow agent 0.05-0.1%

Thickening material 0.5-1.5%

Film coalescence aid 3.5-4.5%

Sanitas 0.5-1%

Essence 1-3%

Tinting material 2-6%

PH regulator 0.2-3%

Dispersion agent 0.05-0.1%.

2. aqueous woodware paint according to claim 1 is characterized in that: said nano composite negative ion powder, form by following component in percentage by weight mixing:

Elbaite 40-60%

Dravite 10-15%

Nano-TiO ₂15-35%

Other rare earth composite salt 3-15%.