CN104194529B - A kind of exterior coating for building - Google Patents

A kind of exterior coating for building Download PDF

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Publication number
CN104194529B
CN104194529B CN201410408714.6A CN201410408714A CN104194529B CN 104194529 B CN104194529 B CN 104194529B CN 201410408714 A CN201410408714 A CN 201410408714A CN 104194529 B CN104194529 B CN 104194529B
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parts
building
coating
exterior coating
soaks
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CN201410408714.6A
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CN104194529A (en
Inventor
戴晓宸
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SUZHOU YUFAN NEW MATERIAL TECHNOLOGY Co Ltd
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SUZHOU YUFAN NEW MATERIAL TECHNOLOGY Co Ltd
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Abstract

A kind of exterior coating for building, its raw materials by weight portion proportioning is as follows: acrylic resin soln 100 parts;Zinc naphthenate 15 30 parts;5 10 parts of ultramarine;Dimethylbenzene 20 30 parts;Pulvis Talci 15 25 parts;Rosin glyceride 15 35 parts;Precipitated calcium carbonate 5 15 parts;Thickening agent 25 35 parts;Titanium dioxide 35 45 parts;Rosin modified phenolic resin 50 60 parts;Hydroxyethyl cellulose 10 30 parts;Antibacterial 1 10 parts;Propylene glycol 5 15 parts;Toluene 10 20 parts;Product, without caking, is uniform state during stirring;Surface drying time 1 2h, soaks nothing foaming, dry linting phenomenon after 15 30d in water;Film coated surface is smooth, soaks 15 30d without exception in aqueous alkali;The storage time is long, film brushing resistance 1,200 1800 times, can be with the widespread production not division of history into periods for current material.

Description

A kind of exterior coating for building
Technical field
The application belongs to paint field, particularly relates to a kind of exterior coating for building.
Background technology
Coating, at the entitled paint of Chinese tradition.So-called coating is to be coated in be protected or filled The body surface of decorations, and can be with the continuous film of coated article formation firm attachment, it is common that with tree Fat or oil or emulsion are main, add or without pigment, filler, add corresponding additive, With the formulated thick liquid of organic solvent or Pulvis Talci.China's coating circle is more authoritative " coating process " book is defined such that " coating is a kind of material, and this material is permissible Be coated in object surface by different construction technologies, formed adhere to firmly, have some strength, Continuous print solid film.The film common name film so formed, also known as paint film or coating." coating Cover with paint, lacquer, colour wash, etc. and can very well bond with matrix material in body surface and form complete and tough and tensile protecting film Material, referred to as coating.Coating and paint are the identicals concept.Paint is people's habits used for a long time Used title, after introducing China, utilizes in building trade the most always.The effect of coating can be general Including is three aspects: protective effect, decoration function, specific function effect.General group of coating Become: comprise film forming matter, color stuffing, solvent, auxiliary agent.
Coating is thickness oil colour, the most dry in the case of inflammable, water insoluble, be slightly soluble in fat, Dissolve in alcohol, aldehyde, ether, benzene, alkane, be soluble in gasoline, kerosene, diesel oil.China's coating produces Industry grows stronger day by day under the promotion of downstream industry, and as the building coating of one of them branch, Have also been obtained significant progress.Statistical data shows, Chinese architecture coating in 2011 amounts to and produces Measure about 351.82 ten thousand tons, increase by more than 30% on a year-on-year basis.As can be seen here, Chinese architecture coating produces Although industry experienced by the impact of global financial crisis in 2008, the prices of raw materials go up and centre The capable pressure brought of increasing the interest, but its growth momentum does not subtracts, and also maintains higher growth Rate.
Exterior coating, for brushing the outer wall face of building, so a most important index It is exactly ultraviolet radiation resisting, it is desirable to reach to irradiate for a long time invariant color.Exterior coating has also required Water repelling property, it is desirable to have from washing property.Paint film wants hard and smooth, dirty once rushing.Exterior wall is coated with Material can be used for interior wall brushing and use and be because it and also have a water resisting property energy;And interior wall coating does not has Standby anti-solarization function, so can not use interior wall coating when exterior coating.Coating, is crying of ancient times Method;Coating, is modern civilization address, comprises more science and technology composition, in modern science and technology and work Industry field is widely used.But paint has some habituation addresses of blurting out still to remain, as Emulsion paint, priming paint, finish paint etc..It is said that in general, coating can be coated in coated article part table exactly Face also can form the material of continuous film of firm attachment.It both can be inorganic, such as plating Copper, electronickelling, electrogalvanizing etc..Can also be organic, such as most organic polymer material Material, high-molecular organic material constitutes current Coating Market major part.And along with hommization is managed That reads is universal, and the composition of novel harmonious society, and design a kind of drying time is short and alkali resistance is excellent Different exterior coating for building is very important.
Summary of the invention
Solve the technical problem that:
The application is for above-mentioned technical problem, it is provided that a kind of exterior coating for building, solves existing The technical problems such as exterior coating resistance to water for building and alkali resistance is poor, length drying time.
Technical scheme:
A kind of exterior coating for building, the raw materials by weight portion of described exterior coating for building is joined Ratio is as follows: acrylic resin soln 100 parts;Zinc naphthenate 15-30 part;Ultramarine 5-10 part; Dimethylbenzene 20-30 part;Pulvis Talci 15-25 part;Rosin glyceride 15-35 part;Lightweight carbonic acid Calcium 5-15 part;Thickening agent 25-35 part;Titanium dioxide 35-45 part;Rosin modified phenolic resin 50-60 part;Hydroxyethyl cellulose 10-30 part;Antibacterial 1-10 part;Propylene glycol 5-15 part; Toluene 10-20 part.
As a preferred technical solution of the present invention: the raw material of described exterior coating for building is pressed Parts by weight proportioning is as follows: acrylic resin soln 100 parts;Zinc naphthenate 25 parts;Ultramarine 8 parts;Dimethylbenzene 25 parts;Pulvis Talci 20 parts;Rosin glyceride 25 parts;Precipitated calcium carbonate 10 parts;Thickening agent 30 parts;Titanium dioxide 40 parts;Rosin modified phenolic resin 55 parts;Hydroxyl second Base cellulose 20 parts;Antibacterial 5 parts;Propylene glycol 10 parts;Toluene 15 parts.
As a preferred technical solution of the present invention: described thickening agent uses colored alkali of making tea.
As a preferred technical solution of the present invention: described antibacterial uses aluminum sulfate.
Beneficial effect:
One of the present invention exterior coating for building uses above technical scheme and prior art Compare, have following technical effect that 1, product without caking, be uniform state during stirring;2、 Surface drying time 1-2h, soaks nothing foaming, dry linting phenomenon after 15-30d in water;3, film Surfacing, soaks 15-30d without exception in aqueous alkali;4, the time is stored long, the resistance to brush of film Washing property 1200-1800 time, can be with the widespread production not division of history into periods for current material.
Detailed description of the invention
Embodiment 1:
A kind of exterior coating for building, its raw materials by weight portion proportioning is as follows: acrylic resin Solution 100 parts;Zinc naphthenate 15 parts;5 parts of ultramarine;Dimethylbenzene 20 parts;Pulvis Talci 15 Part;Rosin glyceride 15 parts;Precipitated calcium carbonate 5 parts;Make tea 25 parts of colored alkali;Titanium dioxide 35 parts;Rosin modified phenolic resin 50 parts;Hydroxyethyl cellulose 10 parts;1 part of aluminum sulfate; Propylene glycol 5 parts;Toluene 10 parts.
By zinc naphthenate, ultramarine, dimethylbenzene, Pulvis Talci, rosin glyceride and precipitated calcium carbonate Load in ball milling, ball milling 30min, it is subsequently adding colored alkali of making tea, titanium dioxide, Abietyl modified phenol Urea formaldehyde, hydroxyethyl cellulose and aluminum sulfate, add acrylic resin soln after ball milling 30min, Continue ball milling 4h, finally, remaining raw material is all put into ball milling 30min in ball mill, both Obtain finished product.
Product surface drying time 2h, soaks nothing foaming, dry linting phenomenon after 15d, at alkali in water Water soaks 15d without exception, film brushing resistance 1200 times.
Embodiment 2:
A kind of exterior coating for building, its raw materials by weight portion proportioning is as follows: acrylic resin Solution 100 parts;Zinc naphthenate 30 parts;10 parts of ultramarine;Dimethylbenzene 30 parts;Pulvis Talci 25 Part;Rosin glyceride 35 parts;Precipitated calcium carbonate 15 parts;Make tea 35 parts of colored alkali;Titanium dioxide 45 parts;Rosin modified phenolic resin 60 parts;Hydroxyethyl cellulose 30 parts;10 parts of aluminum sulfate; Propylene glycol 15 parts;Toluene 20 parts.
By zinc naphthenate, ultramarine, dimethylbenzene, Pulvis Talci, rosin glyceride and precipitated calcium carbonate Load in ball milling, ball milling 30min, it is subsequently adding colored alkali of making tea, titanium dioxide, Abietyl modified phenol Urea formaldehyde, hydroxyethyl cellulose and aluminum sulfate, add acrylic resin soln after ball milling 30min, Continue ball milling 5h, finally, remaining raw material is all put into ball milling 30min in ball mill, both Obtain finished product.
Product surface drying time 1.5h, soaks nothing foaming, dry linting phenomenon after 20d in water, Aqueous alkali soaks 25d without exception, film brushing resistance 1500 times.
Embodiment 3:
A kind of exterior coating for building, its raw materials by weight portion proportioning is as follows: acrylic resin Solution 100 parts;Zinc naphthenate 25 parts;8 parts of ultramarine;Dimethylbenzene 25 parts;Pulvis Talci 20 Part;Rosin glyceride 25 parts;Precipitated calcium carbonate 10 parts;Make tea 30 parts of colored alkali;Titanium dioxide 40 parts;Rosin modified phenolic resin 55 parts;Hydroxyethyl cellulose 20 parts;5 parts of aluminum sulfate; Propylene glycol 10 parts;Toluene 15 parts.
By zinc naphthenate, ultramarine, dimethylbenzene, Pulvis Talci, rosin glyceride and precipitated calcium carbonate Load in ball milling, ball milling 30min, it is subsequently adding colored alkali of making tea, titanium dioxide, Abietyl modified phenol Urea formaldehyde, hydroxyethyl cellulose and aluminum sulfate, add acrylic resin soln after ball milling 30min, Continue ball milling 4.5h, finally, remaining raw material all put into ball milling 30min in ball mill, Both finished product had been obtained.
Product surface drying time 1h, soaks nothing foaming, dry linting phenomenon after 30d, at alkali in water Water soaks 30d without exception, film brushing resistance 1800 times.
Compositions all components in above example all can be commercially available.
Above-described embodiment is only intended to be illustrated present disclosure rather than limit, because of This any change in the implication suitable with claims of the present invention and scope, all should It is considered to be included within the scope of the claims.

Claims (1)

1. an exterior coating for building, it is characterised in that the raw material of described exterior coating Proportioning by weight is as follows: acrylic resin soln 100 parts;Zinc naphthenate 25 parts;Group Blue or green 8 parts;Dimethylbenzene 25 parts;Pulvis Talci 20 parts;Rosin glyceride 25 parts;Lightweight carbonic acid Calcium 10 parts;Thickening agent 30 parts;Titanium dioxide 40 parts;Rosin modified phenolic resin 55 parts;Hydroxyl Ethyl cellulose 20 parts;Antibacterial 5 parts;Propylene glycol 10 parts;Toluene 15 parts;
Described thickening agent uses colored alkali of making tea;
Described antibacterial uses aluminum sulfate.
CN201410408714.6A 2014-08-19 A kind of exterior coating for building Active CN104194529B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410408714.6A CN104194529B (en) 2014-08-19 A kind of exterior coating for building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410408714.6A CN104194529B (en) 2014-08-19 A kind of exterior coating for building

Publications (2)

Publication Number Publication Date
CN104194529A CN104194529A (en) 2014-12-10
CN104194529B true CN104194529B (en) 2017-01-04

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Legal Events

Date Code Title Description
PB01 Publication
SE01 Entry into force of request for substantive examination
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190415

Address after: 536000 Building 0309-1 of Haiyinhe City Science and Technology Industry City, Northwest of Beihai Avenue and Tibet Road, Beihai City, Guangxi Zhuang Autonomous Region

Patentee after: GUANGXI RUISHUN BUILDING MATERIAL CO.,LTD.

Address before: 215200 No. 18 Suzhou River Road, Songling Town, Wujiang District, Suzhou, Jiangsu

Patentee before: SUZHOU YUFAN NEW MATERIAL TECHNOLOGY Co.,Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: An exterior wall coating for building

Effective date of registration: 20220701

Granted publication date: 20170104

Pledgee: Guangxi Guihui Financing Guarantee Co.,Ltd.

Pledgor: GUANGXI RUISHUN BUILDING MATERIAL CO.,LTD.

Registration number: Y2022450000105