CN108059389A - Nano modification lacquer - Google Patents
Nano modification lacquer Download PDFInfo
- Publication number
- CN108059389A CN108059389A CN201711305282.6A CN201711305282A CN108059389A CN 108059389 A CN108059389 A CN 108059389A CN 201711305282 A CN201711305282 A CN 201711305282A CN 108059389 A CN108059389 A CN 108059389A
- Authority
- CN
- China
- Prior art keywords
- parts
- nano
- lacquer
- mesh
- antifoaming agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses nano modification lacquers, by proportion by weight, include 10 30 parts of the mixture of 100 parts of deionized water, 170 370 parts of pure-acrylic emulsion, 16 20 parts of 1 10 parts of 5 10 parts of 20 50 parts of 600 800 parts of natural colour sand, coalescents, thickener, antifoaming agent, the Ludox of 10 100 mesh, nano silicon dioxide and nano zine oxide.Nano modification lacquer proposed by the invention improves the anti-whiting of coating, jaundice performance, improves the hardness and adhesive force of coating, meanwhile, lacquer difficulty of construction is reduced, improves coating service life.
Description
Technical field
The present invention relates to building coatings, are specifically nano modification lacquer, are particularly suitable for the application of building inner-outer wall.
Background technology
Lacquer is the coating that a kind of decorative effect exactly likes marble, granite.The main natural stone for using a variety of colors
Powder is formulated, applied to the imitative stone effect of external wall, therefore also known as liquid stone.Building after lacquer finishing, tool
There is natural real natural colour, give graceful, harmonious, serious aesthetic feeling, be suitable for the indoor and outdoor decoration of all kinds of buildings.
Particularly decorated on curved-surface building object, it is vivid, there is a kind of effect of back to nature.
Compared to traditional architecture coating, lacquer has the characteristics that fire prevention, acid and alkali-resistance, nontoxic, tasteless, can effectively stop
Extraneous adverse circumstances corrode building, extend the service life of building；Because such effect, lacquer receives perhaps in recent years
The favor of more people.
The quality of existing lacquer is irregular, due to using substantial amounts of solids skeleton such as marble, granite so that
Lacquer energy of attachment force difference often has husky phenomenon to occur, be difficult to construct；Lacquer is more demanding to construction environment（20 DEG C with
On）, delay the duration；Be often accompanied by whitening flavescence, figure layer the problem of feeling like jelly when simultaneously also.
The content of the invention
It is an object of the invention to provide nano modification lacquer, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：
Nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 170-370 parts of pure-acrylic emulsion, 10-100 mesh
600-800 parts of natural colour sand, 20-50 parts of coalescents, 5-10 parts of thickener, 1-10 parts of antifoaming agent, 16-20 parts of Ludox,
10-30 parts of the mixture of nano silicon dioxide and nano zine oxide.
Using above-mentioned technical proposal, the lacquer strong adhesive force of formation is matched, can be carried out in 11 DEG C of outdoor temperature or more
Construction, while hydrophobic performance is good, ageing-resistant.
The present invention is further improved, and the antifoaming agent uses the mass ratio of NXZ antifoaming agent, antifoaming agent and deionized water
For 6-8:100, lacquer bubble-free at this time, no shrinkage cavity is without tangerine peel, and when smearing construction, coating surface is substantially pin-free, it is beautiful and
Anti-pollution.
The present invention is further improved, and the natural colour sand by mass percentage, forms and is：10-20 mesh 10%, 20-40 mesh
30%, 40-80 mesh 50%, 80-100 mesh 10%；Coating surface decorative layer is fine and close at this time, and effect is well arranged, and tensile bond strength
For 0.96MPa, much larger than the requirement of standard 0.7MPa.
The present invention is further improved, and the Ludox uses model JN-30,18-20 part；It can be formed during film forming firm
Si-O keys can improve anti-whiting performance, hardness, adhesive force of paint film etc..
The present invention is further improved, and further includes 2-6 parts of dispersant, is reduced lotion flocculation, is reduced difficulty of construction.
The present invention is further improved, and the mixture of nano silicon dioxide and nano zine oxide takes 30 parts, wherein nano-silica
The mass ratio of SiClx and nano zine oxide is 1:1；To long wave blackspot effect rate of ultraviolet shield 88%, to medium wave erythemal effect
Rate of ultraviolet shield 85% to the ultraviolet light shortwave shielding rate 70%-80% that sterilizes, improves coating anti-ultraviolet aging and resistant to thermal aging
Performance.
Nano modification lacquer proposed by the invention improves the anti-whiting of coating, jaundice performance, improves the hard of coating
Degree and adhesive force, meanwhile, lacquer difficulty of construction is reduced, improves coating service life.
Specific embodiment
The technical solution in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel all other embodiments obtained without making creative work belong to the model that the present invention protects
It encloses.
Embodiment 1：Nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 170 parts of pure-acrylic emulsion,
16 parts of 1 part of 5 parts of 20 parts of 800 parts of natural colour sand, coalescents, thickener, antifoaming agent, Ludox, the nano-silica of 10-100 mesh
10 parts of the mixture of SiClx and nano zine oxide.
Embodiment 2：Nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 370 parts of pure-acrylic emulsion,
16 parts of 1 part of 5 parts of 20 parts of 600 parts of natural colour sand, coalescents, thickener, antifoaming agent, Ludox, the nano-silica of 10-100 mesh
10 parts of the mixture of SiClx and nano zine oxide.
Embodiment 3：Nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 270 parts of pure-acrylic emulsion,
16 parts of 1 part of 5 parts of 20 parts of 700 parts of natural colour sand, coalescents, thickener, antifoaming agent, Ludox, the nano-silica of 10-100 mesh
10 parts of the mixture of SiClx and nano zine oxide.
Embodiment 4：Nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 170 parts of pure-acrylic emulsion,
16 parts of 6 parts of 5 parts of 20 parts of 600 parts of natural colour sand, coalescents, thickener, antifoaming agent, Ludox, the nano-silica of 10-100 mesh
10 parts of the mixture of SiClx and nano zine oxide.
Embodiment 5：Nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 370 parts of pure-acrylic emulsion,
16 parts of 8 parts of 5 parts of 20 parts of 800 parts of natural colour sand, coalescents, thickener, antifoaming agent, Ludox, the nano-silica of 10-100 mesh
10 parts of the mixture of SiClx and nano zine oxide.
Embodiment 6：Nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 370 parts of pure-acrylic emulsion,
16 parts of 8 parts of 5 parts of 20 parts of 800 parts of natural colour sand, coalescents, thickener, antifoaming agent, Ludox, the nano-silica of 10-100 mesh
6 parts of 10 parts of mixture, the dispersant of SiClx and nano zine oxide.
Preparation process is：It has weighed the raw material needed for embodiment 1-6 respectively in advance, quantitative disengaging is poured into container
Water under high speed dispersor 300-400rpm stirrings, is slowly added into the antifoaming agent of 1/2 amount, add rear rotating speed improve to
1000rpm is stirred 8-10 minutes, and then rotating speed is down to 600rpm, average rate addition natural colour sand, and raises speed to 1200rpm, high speed
It is 5 minutes scattered, it then adds in coalescents and is stirred for 5 minutes；Rotating speed is adjusted to 500rpm, slowly sequentially add pure-acrylic emulsion,
The mixture of nano silicon dioxide and nano zine oxide, coalescents, antifoaming agent, Ludox（Dispersant）, in 600- after adding
800rpm is stirred 10 minutes, sequentially adds antifoaming agent, the thickener of 1/2 amount, is continued to stir 10 minutes in 600-800rpm, be gone out
Material.
The 6 parts of lacquer samples prepared using above-mentioned technique, state in a reservoir are：Without caking after stirring, it is in
Uniform state, after one month without lump, go mouldy, agglomerate and composition variation situation, spray no difficulty.
When the superficial drying time is 2.5 small, and when the sagging blow-through 24 of wind speed of 10m/s is small, flawless；Respectively in clear water
And impregnated 7 days in the environment of buck, coating is without playing drum, cracking and flaking off, with not impregnating part comparison, no color change.
The present invention is further improved, and the antifoaming agent uses the mass ratio of NXZ antifoaming agent, antifoaming agent and deionized water
For 6-8:100, lacquer bubble-free at this time, no shrinkage cavity is without tangerine peel, and when smearing construction, coating surface is substantially pin-free, it is beautiful and
Anti-pollution.
The present invention is further improved, and the natural colour sand by mass percentage, forms and is：10-20 mesh 10%, 20-40 mesh
30%, 40-80 mesh 50%, 80-100 mesh 10%；Coating surface decorative layer is fine and close at this time, and effect is well arranged, and tensile bond strength
For 0.96MPa, much larger than the requirement of standard 0.7MPa.
The present invention is further improved, and the Ludox uses model JN-30,18-20 part；It can be formed during film forming firm
Si-O keys can improve anti-whiting performance, hardness, adhesive force of paint film etc..
The present invention is further improved, and further includes 2-6 parts of dispersant, is reduced lotion flocculation, is reduced difficulty of construction.
The present invention is further improved, and the mixture of nano silicon dioxide and nano zine oxide takes 30 parts, wherein nano-silica
The mass ratio of SiClx and nano zine oxide is 1:1；To long wave blackspot effect rate of ultraviolet shield 88%, to medium wave erythemal effect
Rate of ultraviolet shield 85% to the ultraviolet light shortwave shielding rate 70%-80% that sterilizes, improves coating anti-ultraviolet aging and resistant to thermal aging
Performance.
Nano modification lacquer proposed by the invention improves the anti-whiting of coating, jaundice performance, improves the hard of coating
Degree and adhesive force, meanwhile, lacquer difficulty of construction is reduced, improves coating service life.
The above is only the specific embodiment of the present invention, is made skilled artisans appreciate that or realizing this hair
It is bright.A variety of modifications of these embodiments will be apparent to one skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide scope caused.
Claims (6)
1. nano modification lacquer, by proportion by weight, including 100 parts of deionized water, 170-370 parts of pure-acrylic emulsion, 10-100
600-800 parts of purpose natural colour sand, 20-50 parts of coalescents, 5-10 parts of thickener, 1-10 parts of antifoaming agent, Ludox 16-20
10-30 parts of the mixture of part, nano silicon dioxide and nano zine oxide.
2. nano modification lacquer according to claim 1, it is characterised in that：The antifoaming agent uses NXZ antifoaming agent,
The mass ratio of antifoaming agent and deionized water is 6-8:100.
3. nano modification lacquer according to claim 1, it is characterised in that：The natural colour sand presses quality percentage
Than forming and being：10-20 mesh 10%, 20-40 mesh 30%, 40-80 mesh 50%, 80-100 mesh 10%.
4. nano modification lacquer according to claim 1, it is characterised in that：The Ludox uses model JN-30,
18-20 parts.
5. nano modification lacquer according to claim 1, it is characterised in that：Further include 2-6 parts of dispersant.
6. nano modification lacquer according to claim 1, it is characterised in that：Nano silicon dioxide and nano zine oxide
Mixture takes 30 parts, and the wherein mass ratio of nano silicon dioxide and nano zine oxide is 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305282.6A CN108059389A (en) | 2017-12-11 | 2017-12-11 | Nano modification lacquer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305282.6A CN108059389A (en) | 2017-12-11 | 2017-12-11 | Nano modification lacquer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108059389A true CN108059389A (en) | 2018-05-22 |
Family
ID=62136374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711305282.6A Pending CN108059389A (en) | 2017-12-11 | 2017-12-11 | Nano modification lacquer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108059389A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115612319A (en) * | 2022-09-08 | 2023-01-17 | 河南美饰龙新材料有限公司 | Environment-friendly super-weather-resistant self-cleaning contamination-resistant silica paint and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117480A (en) * | 2006-08-01 | 2008-02-06 | 天津市振东涂料有限公司 | Manufacture and construction method for nano paint |
| CN104609772A (en) * | 2014-12-26 | 2015-05-13 | 三棵树涂料股份有限公司 | Really stone paint and preparation method thereof |
| CN106348648A (en) * | 2016-08-25 | 2017-01-25 | 阜阳富瑞雪化工科技有限公司 | High-adhesion long-service-life natural stone paint |
| CN107200506A (en) * | 2017-06-01 | 2017-09-26 | 信阳天意节能技术股份有限公司 | A kind of true mineral varnish and preparation method thereof |
-
2017
- 2017-12-11 CN CN201711305282.6A patent/CN108059389A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117480A (en) * | 2006-08-01 | 2008-02-06 | 天津市振东涂料有限公司 | Manufacture and construction method for nano paint |
| CN104609772A (en) * | 2014-12-26 | 2015-05-13 | 三棵树涂料股份有限公司 | Really stone paint and preparation method thereof |
| CN106348648A (en) * | 2016-08-25 | 2017-01-25 | 阜阳富瑞雪化工科技有限公司 | High-adhesion long-service-life natural stone paint |
| CN107200506A (en) * | 2017-06-01 | 2017-09-26 | 信阳天意节能技术股份有限公司 | A kind of true mineral varnish and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115612319A (en) * | 2022-09-08 | 2023-01-17 | 河南美饰龙新材料有限公司 | Environment-friendly super-weather-resistant self-cleaning contamination-resistant silica paint and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 215500 1 1 Jianye Road, Yushan high tech Industrial Park, Changshou City, Suzhou, Jiangsu Applicant after: XINHUASHENG ENERGY SAVING TECHNOLOGY CO., LTD. Address before: 215500 Chang Hu Road, Changshou City, Suzhou, Jiangsu Province, No. 2666 Applicant before: XINHUASHENG ENERGY SAVING TECHNOLOGY CO., LTD. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180522 |
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| RJ01 | Rejection of invention patent application after publication |