CN101319122A

CN101319122A - Metal sparkling paint

Info

Publication number: CN101319122A
Application number: CNA2008101322469A
Authority: CN
Inventors: 勾淇; 税正文
Original assignee: SICHUAN LONGXIN TECHNOLOGY PACKAGING Co Ltd
Current assignee: SICHUAN LONGXIN TECHNOLOGY PACKAGING Co Ltd
Priority date: 2008-07-22
Filing date: 2008-07-22
Publication date: 2008-12-10

Abstract

The invention relates to a metal flickering coating material, in particular to a metal flickering coating material used to make winebottle cap, belonging to the chemical coating material field. The compositions in percentage by weight of the coating material are: 70 to 80 percent of acrylic resin, 20 to 30 percent of diluent agent, 0.1 to 0.8 percent of dispersing agent, 0.1 to 0.8 percent of antifoam agent and 0.1 to 2.5 percent of metal flickering pigment, wherein the acrylic resin is an epoxy modified acrylic resin; the diluent agent is a mixture of butyl acetate and ethyl acetate; the dispersing agent is of the Suosperse 3263 brand; the antifoam agent is of the Flomax 6510 brand; and the metal flickering pigment can be any series of PS silverplating, NB nickel black and NS silveroid. The metal flickering coating material has better metallic luster than the prior metal coating material.

Description

A kind of metallized coating

Technical field

The present invention relates to a kind of metallized coating, particularly a kind of metallized coating that is used to make the bottle lid belongs to the chemistry painting industry Application Areas.

Background technology

Current, use metallic pigment to produce high-grade decorative paint, be technology common in the coating industry.Usually with aluminium powder, bronze, pearly pigment.The most brightness of the coating that these metal powders are made is general, in order to make the coating of making wine bottle cap by using, has more magnificent metalluster, and the applicant has done further improvement to used coating.

Summary of the invention

The purpose of this invention is to provide a kind of metallized coating; Use metallized coating of the present invention,, more magnificent metalluster effect is arranged, further improved the class of the bottle lid of being done than existing metallic paint.

The concrete scheme of a kind of metallized coating of the present invention is: a kind of metallized coating, it is characterized in that, the making prescription of this coating is: by weight percentage, and acrylic acid resin 70%-80%, thinner 20%-30%, dispersion agent 0.1%-0.8%, defoamer 0.1%-0.8%, flash metal luster pigment 0.1%-2.5%.

Described acrylic resin is an epoxy modified acrylic resin; Described thinner is the mixture of N-BUTYL ACETATE and vinyl acetic monomer; Described dispersion agent is the dispersion agent of Suosperse 3263 boards; Described defoamer is the defoamer of Flomax 6510 boards; Described flash metal luster pigment can be selected the flash metal luster pigment of arbitrary model in the silver-plated series of PS, NB nickel black series, the NS nickeline series.

N-BUTYL ACETATE in the described diluent mixture: vinyl acetic monomer=2: 1.

The silver-plated serial model No. of described PS has: MC5480PS, MC5230PS, MC5150PS, MC5090PS, MC5030PS, MC2080PS, MC2040PS, MC2025PS, MC2015PS;

Described PS black coating serial model No. has: MC5480NB, MC5230NB, MC5150NB, MC5090NB, MC5030NB, MC5180NB, MC5140NB, MC1020NB;

Described NB nickeline serial model No. has: MC5480NS, MC5230NS, MC5150NS, MC5090NS, MC5030NS.

Metallized coating of the present invention, when making the bottle lid, the bottle lid has more magnificent metalluster effect, has further improved the class of the bottle lid of being done, and has enriched the color of bottle lid.

Description of drawings

Fig. 1 is the process flow sheet of a kind of metallized coating of the present invention.

Embodiment

Be described in detail the present invention by the following examples.Fig. 1 is the process flow sheet of a kind of metallized coating of the present invention.The ratio of making metallized coating of the present invention according to technological process is: by weight percentage, and acrylic acid resin 70%-80%, thinner 20%-30%, dispersion agent 0.1%-0.8%, defoamer 0.1%-0.8%, flash metal luster pigment 0.1%-2.5%.

Described acrylic resin is an epoxy modified acrylic resin; Described thinner is the mixture of N-BUTYL ACETATE and vinyl acetic monomer; N-BUTYL ACETATE in this mixture: vinyl acetic monomer=2: 1.

Described dispersion agent is that the trade mark of extra large river Chemical Manufacture is the dispersion agent of Suosperse 3263; Described defoamer is that the trade mark of extra large river Chemical Manufacture is the defoamer of Flomax 6510; Described flash metal luster pigment is the Microglas Metashine series product that Nippon Sheet Glass Co Ltd produces, and is that a kind of sheet glass with metallic cover is made, and is the pigment with metal effect of magnificent high gloss.Can select arbitrary model in the silver-plated series of PS, NB nickel black series, the NS nickeline series.

The prescription that the embodiment of a kind of metallized coating of the present invention selects for use is: by weight percentage,, get acrylic acid resin 75KG, thinner 23KG, dispersion agent 0.5KG, defoamer 0.5KG, flash metal luster pigment 1KG.

Earlier, be mixed into the mixture of N-BUTYL ACETATE and vinyl acetic monomer, make the 23KG thinner N-BUTYL ACETATE, vinyl acetic monomer ratio with 2: 1.

With 1/2 of above-mentioned thinner is that 11.5KG, dispersion agent 1/3 are that 0.16KG, defoamer 1/2 are that 0.25KG mixes, put into dispersion machine, high speed dispersion, rate of dispersion 400-1000 rev/min, evenly after, add acrylic acid resin 75KG again, put into dispersion machine, high speed dispersion, rate of dispersion 400-1000 rev/min, evenly after, stand-by.

With 1/2 of above-mentioned thinner is that 11.5KG, dispersion agent 2/3 are that 0.32KG, defoamer 1/2 are that the silver-plated serial MC5480PS flash metal luster pigment 1KG of 0.25KG and PS mixes, and puts into dispersion machine, and high speed dispersion is even, rate of dispersion 400-1000 rev/min.

Twice high speed dispersion even mixed materials put into dispersion machine, carry out high speed dispersion again, speed 400-1000 rev/min, put into shredder after evenly, grind and make coating.

With the coating of this formula development, has the metal effect of magnificent high gloss.

Present embodiment only is one of technical scheme of conceiving of the present invention, allly conceives identical various technical schemes with the present invention, all within claim protection domain of the present invention.

Claims

1. metallized coating, it is characterized in that, the making prescription of this coating is: by weight percentage, and acrylic acid resin 70%-80%, thinner 20%-30%, dispersion agent 0.1%-0.8%, defoamer 0.1%-0.8%, flash metal luster pigment 0.1%-2.5%.

2. according to the described a kind of metallized coating of claim 1, it is characterized in that described acrylic resin is an epoxy modified acrylic resin; Described thinner is the mixture of N-BUTYL ACETATE and vinyl acetic monomer; Described dispersion agent is the dispersion agent of Suosperse 3263 boards; Described defoamer is the defoamer of Flomax 6510 boards; Described flash metal luster pigment is the flash metal luster pigment of arbitrary model in the silver-plated series of PS, NB nickel black series, the NS nickeline series.

3. according to the described a kind of metallized coating of claim 2, it is characterized in that described thinner is the mixture for N-BUTYL ACETATE and vinyl acetic monomer, wherein, N-BUTYL ACETATE: vinyl acetic monomer=2: 1.

4. according to the described a kind of metallized coating of claim 2, it is characterized in that the silver-plated serial model No. of described PS has: MC5480PS, MC5230PS, MC5150PS, MC5090PS, MC5030PS, MC2080PS, MC2040PS, MC2025PS, MC2015PS;