CN104151981B

CN104151981B - Water-in-water multi color pattern coating

Info

Publication number: CN104151981B
Application number: CN201410382136.3A
Authority: CN
Inventors: 陈耀敬
Original assignee: Guangzhou Ran Technology Co Ltd
Current assignee: Guangzhou ran Technology Co., Ltd.
Priority date: 2014-08-06
Filing date: 2014-08-06
Publication date: 2017-02-15
Anticipated expiration: 2034-08-06
Also published as: CN104151981A

Abstract

The invention relates to a water-in-water multi color pattern coating, which is prepared from the following raw materials in parts by weight: 100 parts of methyl methacrylate, 1 to 10 parts of diacetone alcohol, 20 to 30 parts of light calcium carbonate, 20 to 40 parts of para-toluenesulfonic acid, 15 to 25 parts of rutile type titanium dioxide powder, 10 to 20 parts of maleic anhydride, 80 to 90 parts of deionized water, 5 to 15 parts of glycidyl methacrylate, 10 to 20 parts of a pigment, 5 to 25 parts of methylpropenoic acid cyclohexyl, 10 to 30 parts of ethyl acrylate, 15 to 35 parts of tert-Butyl acrylate, 4 to 8 parts of a plasticizer, 20 to 40 parts of n-butyl acrylate, 25 to 35 parts of white emulsion and 1 to 5 parts of a uv-531 ultraviolet light absorber. The water-in-water multi color pattern coating has the advantages that, 1, the caking phenomenon after the product is stirred is avoided, the wipe-wash resisting number of times of the coating film amounts to 3000 to 5000; 2, the solid content is 25% to 35%, blistering and picking when the coating is immersed in 100 DEG C boiling water for 10 to 20 h are avoided; 3, the full drying time is 10 to 20 h, wrinkling and blistering do not occur when the coating is immersed in saturated calcium hydroxide for 2 to 4 d; 4, the stability lasts for 6 to 10 months when stored at 30 DEG C, the appearance of the coating film is smooth and clean, and good in decoration effect, can be extensively produced and the conventional materials can be replaced continuously.

Description

A kind of water-in-water type multi-color decorative pattern paint

Technical field

The application belongs to paint field, more particularly, to a kind of water-in-water type multi-color decorative pattern paint.

Background technology

Coating, in the entitled paint of Chinese tradition.So-called coating is to be coated in be protected or filled The body surface of decorations, and the continuous film of firm attachment can be formed with coated article, typically to set Based on fat or oil or emulsion, add or without pigment, filler, add corresponding additive, The thick liquid being formulated with organic solvent or rutile type titanium white.Chinese coating circle compares Authority's《Coating process》One book is defined as：" coating is a kind of material, this material Material can be coated in object surface with different construction technologies, and formation adhesion is firm, it is certain to have Intensity, continuous solid film.The film common name film so being formed, also known as paint film or coating.” Paint finishing can be bondd very well with matrix material in body surface and form complete and tough and tensile protection The material of film, referred to as coating.Coating and paint are identical concepts.Paint is that people are in use for a long time Custom title, introduce China after, just always utilize in building trade.The effect of coating can To be summarised as three aspects：Protective effect, decoration function, specific function acts on.The one of coating As form：Comprise film forming matter, color stuffing, solvent, auxiliary agent.

The general name of the material that coating refers to be applied to body surface and can form tough and tensile diaphragm, builds Building coating is one of coating important class, in China, typically will be used for inner wall of building, Exterior wall, ceiling, ground, the coating of toilet is referred to as building coating.Methyl methacrylate is Polymethyl methacrylate (lucite) monomer, is also obtained with other vinyl monomer copolymerization Product of different nature. for manufacture lucite, coating, lube oil additive, plastics, Adhesive, resin, timber size, motor coil penetrant, ion exchange resin, paper Glazing agent, textile auxiliary, leather treatment, printing and dyeing assistant and insulating potting material etc..

So-called water-in-water type multi-color decorative pattern paint is made up of two incompatible phase constituents, and wherein one Phase decentralized medium is continuous phase, and another is mutually dispersion phase, during application, by disposable spray finishing, Just can get luxurious, attractive in appearance, water-in-water type multi-color decorative pattern pattern.And with humanity concept Popularization, and the composition of new harmonious society, design a kind of resistance to water, scrub resistance and alkaline-resisting The excellent water-in-water type multi-color decorative pattern paint of property is very important.

Content of the invention

The technical problem solving：

The application is directed to above-mentioned technical problem, provides a kind of water-in-water type multi-color decorative pattern paint, solution Certainly existing coating of multi-colour pattern resistance to water and scrub resistance are poor, the skills such as slow, storage unstable is dried Art problem.

Technical scheme：

A kind of water-in-water type multi-color decorative pattern paint, the raw material of described water-in-water type multi-color decorative pattern paint Proportioning is as follows by weight：100 parts of methyl methacrylate；DAA 1-10 part； Precipitated calcium carbonate 20-30 part；P-methyl benzenesulfonic acid 20-40 part；Rutile type titanium white 15-25 Part；Maleic anhydride 10-20 part；Deionized water 80-90 part；GMA 5-15 part；Pigment 10-20 part；Cyclohexyl methacrylate 5-25 part；Ethyl acrylate 10-30 Part；Tert-butyl acrylate 15-35 part；Plasticizer 4-8 part；N-butyl acrylate 20-40 part； White glue with vinyl 25-35 part；Uv-531 ultra-violet absorber 1-5 part.

As a preferred technical solution of the present invention：Described water-in-water type multi-color decorative pattern paint Raw materials by weight portion proportioning is as follows：100 parts of methyl methacrylate；5 parts of DAA； 25 parts of precipitated calcium carbonate；30 parts of p-methyl benzenesulfonic acid；20 parts of rutile type titanium white；Malaysia 15 parts of acid anhydrides；85 parts of deionized water；10 parts of GMA；Pigment 15 Part；15 parts of cyclohexyl methacrylate；20 parts of ethyl acrylate；Tert-butyl acrylate 25 Part；6 parts of plasticizer；30 parts of n-butyl acrylate；30 parts of white glue with vinyl；Uv-531 ultraviolet 3 parts of light absorbers.

As a preferred technical solution of the present invention：Described pigment adopts iron oxide red, oxidation Iron is green or iron oxide yellow.

As a preferred technical solution of the present invention：Described plasticizer adopts phthalic acid two Butyl ester.

Beneficial effect：

A kind of water-in-water type multi-color decorative pattern paint of the present invention adopts above technical scheme with now There is technology to compare, there is following technique effect：1st, in uniform no caking phenomenon after product stirring, Film scrubbing resistance 3000-5000 time；2nd, solid content 25-35%, soaks 10-20h in 100 DEG C of water Non-foaming afterwards, not dry linting；3rd, do solid work 10-20h, saturated calcium hydroxide is soaked 2-4d Not elephant skin, non-foaming；4th, 30 DEG C of bin stability 6-10 month, appearance of film smooth bright and clean, Good decorating effect, can extensively produce and constantly replace current material.

Specific embodiment

Embodiment 1:

A kind of water-in-water type multi-color decorative pattern paint, its raw materials by weight portion proportioning is as follows：Methyl 100 parts of methyl acrylate；1 part of DAA；20 parts of precipitated calcium carbonate；P-methyl benzenesulfonic acid 20 parts；15 parts of rutile type titanium white；10 parts of maleic anhydride；80 parts of deionized water；First 5 parts of base glycidyl acrylate；10 parts of iron oxide green；5 parts of cyclohexyl methacrylate； 10 parts of ethyl acrylate；15 parts of tert-butyl acrylate；4 parts of dibutyl phthalate；Third 20 parts of olefin(e) acid N-butyl；25 parts of white glue with vinyl；1 part of uv-531 ultra-violet absorber.

By methyl methacrylate, precipitated calcium carbonate, p-methyl benzenesulfonic acid, rutile type titanium white Add in deionized water with maleic anhydride, be heated to 40 DEG C of stirring 3h, add methacrylic acid Ethylene oxidic ester, cyclohexyl methacrylate, ethyl acrylate, tert-butyl acrylate, Virgin's milk Glue and dibutyl phthalate, are warming up to 50 DEG C with ball mill ball milling 10min, add dipropyl Keto-alcohol and surplus stock, had both obtained finished product after being warming up to 60 DEG C of stirring 10h.

Film scrubbing resistance 3000 times；Solid content 25%, does not rise after soaking 10h in 100 DEG C of water Bubble, not dry linting；Do solid work 20h, saturated calcium hydroxide is soaked 2d not elephant skin, non-foaming； 30 DEG C of bin stabilities 6 months.

Embodiment 2:

A kind of water-in-water type multi-color decorative pattern paint, its raw materials by weight portion proportioning is as follows：Methyl 100 parts of methyl acrylate；10 parts of DAA；30 parts of precipitated calcium carbonate；P-methyl benzenesulfonic acid 40 parts；25 parts of rutile type titanium white；20 parts of maleic anhydride；90 parts of deionized water；First 15 parts of base glycidyl acrylate；20 parts of iron oxide yellow；Cyclohexyl methacrylate 25 Part；30 parts of ethyl acrylate；35 parts of tert-butyl acrylate；8 parts of dibutyl phthalate； 40 parts of n-butyl acrylate；35 parts of white glue with vinyl；5 parts of uv-531 ultra-violet absorber.

Film scrubbing resistance 4000 times；Solid content 30%, does not rise after soaking 15h in 100 DEG C of water Bubble, not dry linting；Do solid work 15h, saturated calcium hydroxide is soaked 3d not elephant skin, non-foaming； 30 DEG C of bin stabilities 8 months.

Embodiment 3:

A kind of water-in-water type multi-color decorative pattern paint, its raw materials by weight portion proportioning is as follows：Methyl 100 parts of methyl acrylate；5 parts of DAA；25 parts of precipitated calcium carbonate；P-methyl benzenesulfonic acid 30 parts；20 parts of rutile type titanium white；15 parts of maleic anhydride；85 parts of deionized water；First 10 parts of base glycidyl acrylate；15 parts of iron oxide red；Cyclohexyl methacrylate 15 Part；20 parts of ethyl acrylate；25 parts of tert-butyl acrylate；6 parts of dibutyl phthalate； 30 parts of n-butyl acrylate；30 parts of white glue with vinyl；3 parts of uv-531 ultra-violet absorber.

Film scrubbing resistance 5000 times；Solid content 35%, does not rise after soaking 20h in 100 DEG C of water Bubble, not dry linting；Do solid work 10h, saturated calcium hydroxide is soaked 4d not elephant skin, non-foaming； 30 DEG C of bin stabilities 10 months.

Composition all components in above example all can be commercially available.

Above-described embodiment is only intended to present disclosure is illustrated, rather than limits, because This any change in the implication and scope suitable with claims of the present invention, all should It is considered to be included within the scope of the claims.

Claims

1. a kind of water-in-water type multi-color decorative pattern paint is it is characterised in that described water-in-water type multi-color Decorative pattern paint proportioning by weight is made up of the following raw material：100 parts of methyl methacrylate； DAA 1-10 part；Precipitated calcium carbonate 20-30 part；P-methyl benzenesulfonic acid 20-40 part；Gold Red stone-type titanium dioxide 15-25 part；Maleic anhydride 10-20 part；Deionized water 80-90 part；First Base glycidyl acrylate 5-15 part；Pigment 10-20 part；Cyclohexyl methacrylate 5-25 Part；Ethyl acrylate 10-30 part；Tert-butyl acrylate 15-35 part；Plasticizer 4-8 part； N-butyl acrylate 20-40 part；White glue with vinyl 25-35 part；Uv-531 ultra-violet absorber 1-5 Part.

2. a kind of water-in-water type multi-color decorative pattern paint according to claim 1, its feature It is that described water-in-water type multi-color decorative pattern paint proportioning by weight is made up of the following raw material：First 100 parts of base methyl acrylate；5 parts of DAA；25 parts of precipitated calcium carbonate；To toluene sulphur 30 parts of acid；20 parts of rutile type titanium white；15 parts of maleic anhydride；85 parts of deionized water； 10 parts of GMA；15 parts of pigment；15 parts of cyclohexyl methacrylate； 20 parts of ethyl acrylate；25 parts of tert-butyl acrylate；6 parts of plasticizer；N-butyl acrylate 30 parts；30 parts of white glue with vinyl；3 parts of uv-531 ultra-violet absorber.

3. a kind of water-in-water type multi-color decorative pattern paint according to claim 1, its feature It is：Described pigment adopts iron oxide red, iron oxide green or iron oxide yellow.

4. a kind of water-in-water type multi-color decorative pattern paint according to claim 1, its feature It is：Described plasticizer adopts dibutyl phthalate.