CN109943116A - The aqueous resistant protective agent of inorganic mineral and its production technology - Google Patents
The aqueous resistant protective agent of inorganic mineral and its production technology Download PDFInfo
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- CN109943116A CN109943116A CN201910205644.7A CN201910205644A CN109943116A CN 109943116 A CN109943116 A CN 109943116A CN 201910205644 A CN201910205644 A CN 201910205644A CN 109943116 A CN109943116 A CN 109943116A
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- agitator
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Abstract
The invention discloses a kind of aqueous resistant protective agents of inorganic mineral and its production technology, the protective agent to be made of the raw material of following weight percent: silica solution 60.0%, potassium hydroxide 12.0%, aluminium hydroxide 0.3% and demineralized water 27.7%.Protectant production technology includes: a. that bucket outer wall first is added in demineralized water to be equipped in the agitator of circulating chilled water；B. agitator setting speed；C. agitator is added in potassium hydroxide, water temperature rises and rises to 40 DEG C or more；D. agitator is added in aluminium hydroxide, stirs 30min, potassium hydroxide, aluminium hydroxide to solid-like are completely dissolved；E. stop the circulating chilled water of agitator outer wall；F. the solution temperature in bucket to be mixed be reduced to 35 DEG C hereinafter, be added silica solution；G. after silica solution being added, continue to stir 60min, then stop stirring；H. it after the glue in bucket stands 72h, completes to prepare.The aqueous resistant protective agent of inorganic mineral of the invention has Nantural non-toxic, safety and environmental protection, fire protection flame retarding, dust-proof resistant to pollution feature.
Description
Technical field
The present invention relates to coating manufacturing technology fields, more specifically, it relates to a kind of aqueous resistant protection of inorganic mineral
Agent and its production technology.
Background technique
Wall covering made of existing most configuration has the shortcomings that more, includes formaldehyde in main component, right
The health of construction personnel is damaged, and safety is bad, and can cause environmental pollution, and in order to firmly be adhered to metope
On, auxiliary agent addition is many kinds of, and manufacture craft is cumbersome.
And conventional coating on the market, fire resistance is bad, fire-retardant effect can not be played, when there is intensity of a fire generation,
Rate of propagation is fast, is not easy to put out, safety is bad；And after being applied to metope, dust is easily infected on surface, and wiping cleaning is inconvenient,
Overall effect is bad.Accordingly, the invention proposes a kind of aqueous resistant protective agent of inorganic mineral and its production technologies.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art described above, a kind of aqueous resistant protection of inorganic mineral is provided
Agent and its production technology.
In order to solve the above technical problems, the object of the present invention is achieved like this: a kind of inorganic mine according to the present invention
The aqueous resistant protective agent of object, is made of the raw material of following weight percent: silica solution 60.0%, potassium hydroxide 12.0%, hydroxide
Aluminium 0.3% and demineralized water 27.7%.
The aqueous resistant protective agent of inorganic mineral and its production technology, include the following steps:
A. bucket outer wall first is added in demineralized water to be equipped in the agitator of circulating chilled water, agitator stirring, circulating chilled water；
B. agitator sets suitable speed of agitator；
C. potassium hydroxide is slowly added to agitator, water temperature rises and rises to 40 DEG C or more；
D. agitator is added in aluminium hydroxide, and is stirred for 30min, potassium hydroxide, the aluminium hydroxide to solid-like are completely dissolved；
E. stop the circulating chilled water of agitator outer wall；
F. the solution temperature in bucket to be mixed be reduced to 35 DEG C hereinafter, be added silica solution；
G. after silica solution being added, agitator continues to stir 60min, then stops stirring；
H. it after the glue in bucket stands 72h, completes to prepare.
In conclusion the invention has the following advantages:
1. Nantural non-toxic, the main ingredient of coating belongs to alkali silicate, inorganic mineral pigment, inorganic mineral filler etc.,
Coating personnel and environment are not impacted in work progress, safety and environmental protection；
2. film and substrate integral, fire protection flame retarding, the film forming matter of coating are alkali silicates, film forming matter rotation is enough to penetrate into
Substrate surface and base material occur silicification and are securely joined with integrally, and hot coefficient and the discrete phase of film are worked as, and can bear
Under heating power more than 500 degree still heat resistanceheat resistant without be cracked, film is non-ignitable, and smokelessly, no toxic gas distributes, can the fire-retardant intensity of a fire it is graceful
Prolong, anti-flammability is good；
3. the aqueous resistant protective agent of inorganic mineral, dust-proof anti-pollution, due to inorganic nature, coating will not generate frictional static, no
The dust being easy in absorption atmosphere makes building surface keep lucid and lively clean and tidy decorative effect, is resistant to permanent pen and writes, rear to use
Wet cloth can be erased, and allomeric function is perfect, practical.
Specific embodiment
Below with reference to preferred embodiment, the present invention is further described.
A kind of aqueous resistant protective agent of inorganic mineral involved in the present embodiment, by the raw material system of following weight percent
At: silica solution 60.0%, potassium hydroxide 12.0%, aluminium hydroxide 0.3% and demineralized water 27.7%.
The aqueous resistant protective agent of inorganic mineral and its production technology, include the following steps:
A. bucket outer wall first is added in demineralized water to be equipped in the agitator of circulating chilled water, agitator stirring, circulating chilled water；
B. agitator sets suitable speed of agitator；
C. potassium hydroxide is slowly added to agitator, water temperature rises and rises to 40 DEG C or more；
D. agitator is added in aluminium hydroxide, and is stirred for 30min, potassium hydroxide, the aluminium hydroxide to solid-like are completely dissolved；
E. stop the circulating chilled water of agitator outer wall；
F. the solution temperature in bucket to be mixed be reduced to 35 DEG C hereinafter, be added silica solution；
G. after silica solution being added, agitator continues to stir 60min, then stops stirring；
H. it after the glue in bucket stands 72h, completes to prepare.
The aqueous resistant protective agent of the inorganic mineral uses after suggesting debugging when in use, protective agent can be made to smear in use
Better effect.Wherein, debugging includes conventional wetting, levelling and defoaming, in wet processes, adds part solvent or diluent, such as market
Upper common diluent or solvent naphtha etc., reduce protectant viscosity with this, also extend the time of levelling, will not make protective agent
Drying too early, smearing and using effect are more preferably；And addition proper quantity of defoaming agent is also needed in debugging, reduces and generates in whipping process
Excessive bubble so that flatness is more preferably after protective agent is applied to metope.
The aqueous resistant protective agent of inorganic mineral according to the present invention and its production technology, the nothing prepared under the production technology
The aqueous resistant protective agent of machine mineral have Nantural non-toxic, the main ingredient of coating belong to alkali silicate, inorganic mineral pigment,
Inorganic mineral filler etc. does not in the construction process impact coating personnel and environment, safety and environmental protection；And film and matrix
Integration, fire protection flame retarding, the film forming matter of coating are alkali silicates, and substrate surface and base are enough penetrated into film forming matter rotation
Substance occurs silicification and is securely joined with integrally, and hot coefficient and the discrete phase of film are worked as, and the heating power more than 500 degree can be born
Under still heat resistanceheat resistant without be cracked, film is non-ignitable, and smokelessly, no toxic gas distributes, can the fire-retardant intensity of a fire draw out, anti-flammability is good；And
And the aqueous resistant protective agent of inorganic mineral, dust-proof anti-pollution, due to inorganic nature, coating will not generate frictional static, it is not easy to
Adsorb the dust in atmosphere, make to build surface and keep lucid and lively clean and tidy decorative effect, be resistant to permanent pen and write, after use wet cloth
It can erase, allomeric function is perfect, practical.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (2)
1. the aqueous resistant protective agent of inorganic mineral, which is characterized in that be made of the raw material of following weight percent: silica solution
60.0%, potassium hydroxide 12.0%, aluminium hydroxide 0.3% and demineralized water 27.7%.
2. the aqueous resistant protective agent of inorganic mineral according to claim 1 and its production technology, which is characterized in that including such as
Lower step:
A. bucket outer wall first is added in demineralized water to be equipped in the agitator of circulating chilled water, agitator stirring, circulating chilled water；
B. agitator sets suitable speed of agitator；
C. potassium hydroxide is slowly added to agitator, water temperature rises and rises to 40 DEG C or more；
D. agitator is added in aluminium hydroxide, and is stirred for 30min, potassium hydroxide, the aluminium hydroxide to solid-like are completely dissolved；
E. stop the circulating chilled water of agitator outer wall；
F. the solution temperature in bucket to be mixed be reduced to 35 DEG C hereinafter, be added silica solution；
G. after silica solution being added, agitator continues to stir 60min, then stops stirring；
H. it after the glue in bucket stands 72h, completes to prepare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910205644.7A CN109943116A (en) | 2019-03-19 | 2019-03-19 | The aqueous resistant protective agent of inorganic mineral and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910205644.7A CN109943116A (en) | 2019-03-19 | 2019-03-19 | The aqueous resistant protective agent of inorganic mineral and its production technology |
Publications (1)
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| CN109943116A true CN109943116A (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910205644.7A Pending CN109943116A (en) | 2019-03-19 | 2019-03-19 | The aqueous resistant protective agent of inorganic mineral and its production technology |
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Citations (6)
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| CN101705023A (en) * | 2008-12-30 | 2010-05-12 | 北方涂料工业研究设计院 | Chromium-free surface insulating paint containing rare earth element for silicon steel sheet |
| CN106497147A (en) * | 2016-10-25 | 2017-03-15 | 锦州钛业有限公司 | A kind of preparation method with high covering power, high-weatherability and high whiteness TiO 2 pigment |
| CN107151466A (en) * | 2017-06-16 | 2017-09-12 | 杭州惟翔科技有限公司 | Inorganic bond and its manufacture method |
| CN107936628A (en) * | 2017-11-29 | 2018-04-20 | 成都今天化工有限公司 | A kind of preparation method of nano ceramics floor coatings using nano silicon dioxide |
| KR101896011B1 (en) * | 2017-06-16 | 2018-09-06 | (주)넥스트에어로스 | Anti-corrision varnish composition and forming method for anti-corrision coating layer using the same |
| EP3385338A1 (en) * | 2017-04-06 | 2018-10-10 | Daw Se | Aqueous coating substances |
-
2019
- 2019-03-19 CN CN201910205644.7A patent/CN109943116A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705023A (en) * | 2008-12-30 | 2010-05-12 | 北方涂料工业研究设计院 | Chromium-free surface insulating paint containing rare earth element for silicon steel sheet |
| CN106497147A (en) * | 2016-10-25 | 2017-03-15 | 锦州钛业有限公司 | A kind of preparation method with high covering power, high-weatherability and high whiteness TiO 2 pigment |
| EP3385338A1 (en) * | 2017-04-06 | 2018-10-10 | Daw Se | Aqueous coating substances |
| CN107151466A (en) * | 2017-06-16 | 2017-09-12 | 杭州惟翔科技有限公司 | Inorganic bond and its manufacture method |
| KR101896011B1 (en) * | 2017-06-16 | 2018-09-06 | (주)넥스트에어로스 | Anti-corrision varnish composition and forming method for anti-corrision coating layer using the same |
| CN107936628A (en) * | 2017-11-29 | 2018-04-20 | 成都今天化工有限公司 | A kind of preparation method of nano ceramics floor coatings using nano silicon dioxide |
Non-Patent Citations (1)
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| 沈春林等: "《建筑涂料》", 30 September 2001, 化学工业出版社 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190628 |
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| RJ01 | Rejection of invention patent application after publication |