CN109898765A - Environmentally protective indoor wall decoration method - Google Patents
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- CN109898765A CN109898765A CN201910204724.0A CN201910204724A CN109898765A CN 109898765 A CN109898765 A CN 109898765A CN 201910204724 A CN201910204724 A CN 201910204724A CN 109898765 A CN109898765 A CN 109898765A
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Abstract
The present invention relates to wall surfacing method fields, aiming at the problem that wall surface coating is easy to distribute harmful gas, provide a kind of environmentally protective indoor wall decoration method, comprising the following steps: S1, prepare green environmental friendly coatings；S2, green environmental friendly coatings homogeneous powder is brushed on the outer surface of metope；S3, green environmental friendly coatings are struck off；Green environmental friendly coatings include the component of following mass fraction: 8-10 parts of nanometer micropore activated silica；0.1-0.5 parts of silane coupling agent；50-70 parts of calcium carbonate；70-80 parts of cement；8-10 parts of salicylic acid.By the way that nanometer micropore activated silica is added, nanometer micropore activated silica all has adsorption capacity to many kinds of substance, especially the indoor harmful gas such as PARA FORMALDEHYDE PRILLS(91,95), toluene have extremely strong adsorption capacity, so that indoor wall is not easy to distribute pernicious gas and affect human health, at the same also help on other indoor furniture or component paint and the pernicious gas that distributes of coating adsorb.
Description
Technical field
The present invention relates to wall surfacing method fields, more specifically, it relates to a kind of environmentally protective indoor wall finishing
Method.
Background technique
Wall surfacing is primarily referred to as painting one layer of decorative paint on metope, and major function is to play role in decoration, beautification
Building.
Existing wall surfacing method is usually first to scratch one layer of powder of lacquer putty for use on metope surface, is applied again after making its surfacing
Spreading one layer of decorative paint makes its beauty, wherein powder of lacquer putty for use on mainly uses calcium carbonate to blend cement, or is blended using talcum powder
Glue etc. is formulated, and is generally easy giving forth fragrance containing formaldehyde or benzene in coating, is fitted up using this traditional method indoor
Metope, so that metope is easy residual harmful gas, so that needing to shelve a period of time after house decoration can just move in, even
It is also possible that metope still distributes the case where pernicious gas causes human health to be affected after house is moved in, therefore, still have
Improved space.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of environmentally protective indoor wall finishing side
Method has the advantages that be not easy to distribute pernicious gas.
To achieve the above object, the present invention provides the following technical scheme that
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared；
S2, green environmental friendly coatings homogeneous powder is brushed on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, spontaneously dries it to be formed
Environmentally protective coating；
The green environmental friendly coatings include the component of following mass fraction:
8-10 parts of nanometer micropore activated silica；
0.1-0.5 parts of silane coupling agent；
50-70 parts of calcium carbonate；
70-80 parts of cement；
8-10 parts of salicylic acid.
By adopting the above technical scheme, by the way that nanometer micropore activated silica is added, due to being in inside nanometer micropore activity silicon particle
Honeycomb is bent structure in the form of sheets, and internal capillary is extremely flourishing, all has extremely strong adsorption capacity to many kinds of substance, especially right
The indoor harmful gas such as formaldehyde, toluene have extremely strong adsorption capacity, so that indoor wall is not easy to distribute pernicious gas
And affect human health, while also help on other indoor furniture or component paint and having of distributing of coating
Evil gas is adsorbed, so that indoor harmful gas is reduced, is conducive to the environmentally protective performance for improving house decoration, so that just complete
It is not easy residual harmful gas at the house of finishing；By the way that silane coupling agent is added, be conducive to enhance in green environmental friendly coatings
The compatibility of inorganic constituents and organic principle is uniformly dispersed so that each component of green environmental friendly coatings is easier to mix；Silane is even
Join agent in coupling process, need to first hydrolyze to form silanol, active biggish hydroxyl on silanol, meanwhile, pass through and bigcatkin willow is added
Acid also contains carbon oxygen unsaturated double-bond and carboxyl, hydroxyl isoreactivity group on salicylic acid, since active group surface atom has
There is very high activity, it is extremely unstable, it is easy in conjunction with other atoms, thus stronger characterization of adsorption is shown, to be conducive to
The absorption property for enhancing green environmental friendly coatings, so that interior is not easy residual harmful gas；In addition, the carboxyl on different salicylic acids
Esterification may be also occurred that with hydroxyl, and the silicone hydroxyl on hydroxyl and silane coupling agent on salicylic acid may also will form hydrogen
Key, thus be conducive to it is intermolecular it is mutual crosslinking to form reticular structure, meanwhile, phenyl ring have certain rigidity, phenyl ring with point
Hydrogen bond structure between son makes strand that interior rotation is less likely to occur, it is not easy to fold, to be conducive to enhance the steady of strand
It is qualitative, so that strand does not allow easy fracture, and then is conducive to enhance the hardness of environmentally protective coating, so that environmentally protective coating is not
It is easy cracking, the endurance quality of environmentally protective coating is conducive to extend, so that the replacement frequency of environmentally protective coating declines, in turn
Be conducive to economize on resources；In addition, the conjugated structure of phenyl ring also has certain shielding action to ultraviolet light, so that green ring
Friendly coating is not susceptible to the erosion of ultraviolet light, is conducive to extend the endurance quality of environmentally protective coating；By the way that cement is added, favorably
In the cohesive force of enhancing green environmental friendly coatings and metope, so that green environmental friendly coatings can be applied directly on metope, without first powder
One layer of putty layer is brushed, is conducive to improve construction efficiency, so that the finishing of metope is simpler, convenient, fast.
The present invention is further arranged to: the cement is portland cement.
By adopting the above technical scheme, by using portland cement as cement, according to similar intermiscibility principle, silicate
Cement and silane coupling agent, nanometer micropore contain element silicon, are conducive to the compatibility for enhancing each component in green environmental friendly coatings,
So that each component is more easier to be uniformly mixed mutually；Meanwhile portland cement surface be easy water suction formed polarity is relatively strong, activity compared with
Big silicone hydroxyl, to be conducive to enhance the absorption property of green environmental friendly coatings, so that indoor be more not easy residual harmful gas
Body.
The present invention is further arranged to: the green environmental friendly coatings further include the component of following mass fraction:
3-5 parts of ceramic hollow microballon.
By adopting the above technical scheme, by the way that ceramic hollow microballon is added, ceramic hollow microballon boring has excellent
Heat preserving heat insulating noise insulation effect, to be conducive to enhance the heat preservation and insulation of green environmental friendly coatings, so that building and heating and air-conditioning
Energy consumption reduce, be conducive to energy saving loss, so be conducive to improve green environmental friendly coatings environmentally protective performance；Due to sky
The inside of heart microballon is low density gas, is conducive to the instantaneous hot and cold alternation ability for enhancing green environmental friendly coatings, reduces environmentally protective
Coating is easy the case where cracking occur because of instantaneous hot and cold alternation, and then is conducive to improve the endurance quality of environmentally protective coating；
In addition, ceramic hollow microballon also has good intensity, to be conducive to enhance the hardness of environmentally protective coating, so that green ring
Coating is protected to be not easily susceptible to cracking.
The present invention is further arranged to: the partial size of the ceramic hollow microballon is 10-15 μm.
By adopting the above technical scheme, it is 10-15 μm by controlling the partial size of ceramic hollow microballon, it is micro- is conducive to ceramic hollow
The case where indoor wall is easy to appear hollowing is reduced so that the compactness of indoor wall improves in the gap of pearl filling concrete particle；
Meanwhile the partial size by controlling ceramic hollow microballon is 10-15 μm, also helps ceramic hollow microballon and is dispersed in green ring
In friendly coating, so that the smoothness and sophistication of the environmentally protective coating of drying and moulding are more preferable.
The present invention is further arranged to: the ceramic hollow microballon is chromatic ceramics cenosphere.
By adopting the above technical scheme, by using chromatic ceramics cenosphere, the color of chromatic ceramics cenosphere is pottery
Ceramic glaze surface is no longer needed to add other colored pigments, be advantageously reduced so that guarantor's color enduring quality of green environmental friendly coatings is very good
The use of colored pigment to be conducive to economize on resources, while advantageously reducing pollution of the colored pigment to environment, and then advantageous
In the environmentally protective performance for improving green environmental friendly coatings.
The present invention is further arranged to: the green environmental friendly coatings further include the component of following mass fraction:
0.1-0.3 parts of film forming agent.
By adopting the above technical scheme, by the way that film forming agent is added, be conducive to green environmental friendly coatings and formed uniformly on metope surface
Continuous film, thus be conducive to improve the flatness of environmentally protective coating, so that the appearance of metope is more preferable, meanwhile, make
Environmentally protective coating is obtained to be not easily susceptible to cracking.
The present invention is further arranged to: the green environmental friendly coatings further include the component of following mass fraction:
1-1.5 parts of titanium dioxide.
By adopting the above technical scheme, by the way that titanium dioxide is added, titanium dioxide has very strong adhesive force, absorbability and covering
Power, meanwhile, titanium dioxide also has anti-uv-ray, is conducive to the anti-uv-ray for enhancing green environmental friendly coatings, to make
It obtains environmentally protective coating and is not susceptible to ultraviolet light erosion, so that the endurance quality of green environmental friendly coatings improves.
The present invention is further arranged to: the partial size of the titanium dioxide is 200-250nm.
By adopting the above technical scheme, it is 200-250nm by the partial size for controlling titanium dioxide, is conducive to titanium dioxide filling concrete
The gap of particle, so that the compactness of metope enhances, so that metope is not easy hollowing phenomenon occur, meanwhile, so that green
The hardness of environment-friendly coating enhances, and reduces hollowing part and is easy to appear the case where stress is concentrated and leads to cracking, is conducive to improve green
The endurance quality of color environment-friendly coating；In addition, being 200-250nm by the partial size of control titanium dioxide, is conducive to titanium dioxide and uniformly divides
It dissipates in green environmental friendly coatings, is conducive to the moist degree for improving environmentally protective coating.
The present invention is further arranged to: the green environmental friendly coatings further include the component of following mass fraction:
1-2 parts of mould inhibitor.
By adopting the above technical scheme, by the way that mould inhibitor is added, be conducive to press down mycostatic growth, so that environmentally protective
Coating is not easy to grow mould in humid conditions, while advantageously reducing growing for mould and making to the appearance of environmentally protective coating
At influence, and then advantageously reduce the replacement frequency of environmentally protective coating, advantageously reduce cost.
The present invention is further arranged to: the mould inhibitor is natural fungicidal agent.
By adopting the above technical scheme, by using natural fungicidal agent, the natural fungicidal agent refining refinement from animals and plants mostly
It forming, natural fungicidal agent is in the production and use process, good with the compatibility of biology, environment do not allowed to be also easy to produce pollution, thus
Be conducive to improve the environmentally protective performance of green environmental friendly coatings.
In conclusion the invention has the following advantages:
1. nanometer micropore activated silica all has adsorption capacity to many kinds of substance, especially by the way that nanometer micropore activated silica is added
The indoor harmful gas such as PARA FORMALDEHYDE PRILLS(91,95), toluene have extremely strong adsorption capacity so that indoor wall be not easy to distribute pernicious gas and
It affects human health, while also helping to the paint and the nocuousness that distributes of coating on other indoor furniture or component
Gas is adsorbed；
2. silane coupling agent in coupling process, need to first hydrolyze to form silanol, active biggish hydroxyl on silanol, water
Also contain carbon oxygen unsaturated double-bond and carboxyl, hydroxyl isoreactivity group on poplar acid, since active group surface atom is extremely unstable
It is fixed, it is easy in conjunction with other atoms, thus stronger characterization of adsorption is shown, to be conducive to enhance the suction of green environmental friendly coatings
The performance of attached pernicious gas；
3. esterification may occur for the carboxyl and hydroxyl on different salicylic acids, the hydroxyl on salicylic acid with it is silane coupled
Silicone hydroxyl in agent may also will form hydrogen bond, be conducive to intermolecular mutual crosslinking to form reticular structure, phenyl ring and molecule
Between hydrogen bond structure make strand that interior rotation is less likely to occur, it is not easy to fold, be conducive to enhance the strong of environmentally protective coating
Degree, so that environmentally protective coating is not easily susceptible to cracking；
4. the conjugated structure of phenyl ring also has the function of certain shielding ultraviolet rays to ultraviolet light, so that environmentally protective
Coating is not susceptible to the erosion of ultraviolet light, is conducive to extend the endurance quality of environmentally protective coating；
5. being conducive to the cohesive force for enhancing green environmental friendly coatings and metope, so that green environmental friendly coatings by the way that cement is added
It can be applied directly on metope, without first painting one layer of putty layer, be conducive to improve construction efficiency, so that the finishing of metope is more
Simply, convenient, fast.
Specific embodiment
With reference to embodiments, invention is further described in detail.
In following embodiment, nanometer micropore activated silica use the partial size of Shijiazhuang Min Heng Mineral Products Trade Co., Ltd for
The nanometer micropore activated silica of 600 mesh.
In following embodiment, silane coupling agent uses the article No. of Nanjing Chemical Co., Ltd. forward even for the silane of KH-550
Join agent.
In following embodiment, calcium carbonate uses the granularity of the model 8010 of Xinyu City Yu Xuegai industry Co., Ltd for 1200
Purpose precipitated calcium carbonate.
In following embodiment, cement uses the Wa stone P.O42.5 portland cement of Wuhan Yangluo cement plant production.
In following embodiment, salicylic acid uses the salicylic acid of Guangzhou Changle trade Co., Ltd.
In following embodiment, chromatic ceramics cenosphere is empty using the chromatic ceramics of Chongqing A Luo development in science and technology Co., Ltd
Heart microballon.
In following embodiment, film forming agent uses the propylene glycol phenylate of Guangzhou Ya Chuan trade Co., Ltd.
In following embodiment, titanium dioxide uses the titanium dioxide of the model ZR-940 of Shanghai Qi Ju Chemical Co., Ltd..
Embodiment 1
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 70kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 8kg of rice, silane coupling agent 0.1kg, calcium carbonate 50kg, salicylic acid 8kg, after being uniformly mixed, obtain green
Environmental protection coating material；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
Embodiment 2
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 75kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 9kg of rice, silane coupling agent 0.3kg, calcium carbonate 60kg, salicylic acid 9kg, after being uniformly mixed, obtain green
Environmental protection coating material；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
Embodiment 3
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 80kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 10kg of rice, silane coupling agent 0.5kg, calcium carbonate 70kg, salicylic acid 10kg, after being uniformly mixed, obtain green
Colour circle friendly coating；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
Embodiment 4
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 72kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 8kg of rice, silane coupling agent 0.2kg, calcium carbonate 70kg, salicylic acid 9kg, after being uniformly mixed, obtain green
Environmental protection coating material；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
Embodiment 5
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 75kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 9kg of rice, silane coupling agent 0.3kg, calcium carbonate 60kg, salicylic acid 9kg, chromatic ceramics cenosphere 3kg, film forming
Agent 0.2kg, titanium dioxide 1.5kg, natural fungicidal agent 1kg, after being uniformly mixed, obtain green environmental friendly coatings；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
In the present embodiment, the partial size of chromatic ceramics cenosphere is 10 μm.
In the present embodiment, titanium dioxide partial size is 225nm.
In the present embodiment, natural fungicidal agent use the trade mark of one hundred Hongxin Materials Co., Ltd for 01 chitosan.
Embodiment 6
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 75kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 9kg of rice, silane coupling agent 0.3kg, calcium carbonate 60kg, salicylic acid 9kg, chromatic ceramics cenosphere 4kg, film forming
Agent 0.3kg, titanium dioxide 1kg, natural fungicidal agent 1.5kg, after being uniformly mixed, obtain green environmental friendly coatings；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
In the present embodiment, the partial size of chromatic ceramics cenosphere is 13 μm.
In the present embodiment, titanium dioxide partial size is 250nm.
In the present embodiment, natural fungicidal agent use the article No. of Jinan Lu Ya Biotechnology Co., Ltd for 001 garlic
Element.
Embodiment 7
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 75kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 9kg of rice, silane coupling agent 0.3kg, calcium carbonate 60kg, salicylic acid 9kg, chromatic ceramics cenosphere 5kg, film forming
Agent 0.1kg, titanium dioxide 1.3kg, natural fungicidal agent 2kg, after being uniformly mixed, obtain green environmental friendly coatings；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
In the present embodiment, the partial size of chromatic ceramics cenosphere is 15 μm.
In the present embodiment, titanium dioxide partial size is 200nm.
In the present embodiment, natural fungicidal agent uses the cassia oil of Jiangxi Province Jishui County Kang Min book on Chinese herbal medicine medicinal oil refinery.
Comparative example 1
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 75kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, silicon is added while stirring
Alkane coupling agent 0.3kg, calcium carbonate 60kg, salicylic acid 9kg, after being uniformly mixed, obtain green environmental friendly coatings；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
Comparative example 2
A kind of environmentally protective indoor wall decoration method, comprising the following steps:
S1, green environmental friendly coatings are prepared, specific as follows:
Cement 75kg is added in the stirred tank of 200L, is stirred with the revolving speed of 180r/min, is added receives while stirring
The microporous activated silicon 9kg of rice, silane coupling agent 0.3kg, calcium carbonate 60kg, after being uniformly mixed, obtain green environmental friendly coatings；
S2, it S1 is prepared into resulting green environmental friendly coatings homogeneous powder brushes on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, while makes green environmental friendly coatings
Thickness is uniform, spontaneously dries it to form environmentally protective coating.
Experiment 1
According to the appendix C in GB/T18883-2002 " Indoor Air Quality standards ", " general volatile is organic in room air
The method of inspection of object (TVOC) " detect the room air total volatile organism after green environmental friendly coatings brushing to metope 8h
(TVOC) content (mg/m3)。
Experiment 2
According to the predetermined processing test plate (panel) of GB/T9271-2008 " colored paint and cleaning standard test plate (panel) ", then according to GB/T6739-
The normal consistency of the 2006 environmentally protective coatings of " paint and varnish pencil method measures hardness of paint film " detection；Then test plate (panel) is placed in purple
UV radiation amount is 20W/m2Ultraviolet light under irradiate 1h, further according to GB/T6739-2006 " paint and varnish pencil method measurement paint
Film hardness " the environmentally protective coating of detection ultraviolet light hardness.
The experimental test data of the above various embodiments and comparative example is shown in Table 1.
Table 1
It can be obtained according to the data comparison of embodiment 1-4 in table 1 and comparative example 1, in the green environmental friendly coatings in embodiment 1-4
Component ratio comparative example 1 in green environmental friendly coatings in component increased nanometer micropore activated silica newly, and the interior of embodiment 1-4
Air total volatile organism content is significantly less than comparative example 1, illustrates to be conducive to pair by the way that nanometer micropore activated silica is added
Remaining volatile harmful gases is adsorbed during interior decoration, so that the house for just completing finishing is not easy residual harmful
Gas, and then be conducive to improve the environmentally protective performance of house decoration, advantageously reduce the influence caused by human health.
It can be obtained according to the data comparison of embodiment 1-4 in table 1 and comparative example 2, in the green environmental friendly coatings in embodiment 1-4
Component ratio comparative example 2 in green environmental friendly coatings in component increased salicylic acid newly, and the environmentally protective coating of embodiment 1-4
Normal consistency be above comparative example 2, meanwhile, the ultraviolet light hardness and normal consistency of the environmentally protective coating of embodiment 1-4
Consistent, the ultraviolet light hardness of the environmentally protective coating of comparative example 2 is poorer than normal consistency, illustrates by the way that salicylic acid is added, favorably
Be conducive to enhance the anti-ultraviolet property of environmentally protective coating while enhancing the hardness of environmentally protective coating, so that explanation is logical
Addition salicylic acid is crossed, esterification, the hydroxyl on salicylic acid may occur between the carboxyl and hydroxyl on different salicylic acids
It is also possible to will form hydrogen bond with the silicone hydroxyl on silane coupling agent, to be conducive to intermolecular mutual crosslinking to form netted knot
Structure, meanwhile, phenyl ring and intermolecular hydrogen bond make strand that rotation or interior folding are less likely to occur, to be conducive to enhance molecule
Chain rigidity, so that strand does not allow easy fracture, and then is conducive to enhance the compression strength of environmentally protective coating, so that green ring
It protects coating to be not easily susceptible to cracking, so that the hardness of environmentally protective coating increases；In addition, since the conjugated structure of phenyl ring has shielding purple
The function of outside line, by the reaction between different salicylic acids so that the conjugated structure in strand increases, to be conducive to enhance
The anti-ultraviolet property of environmentally protective coating.
It can be obtained according to the data comparison of embodiment 1-4 in table 1 and embodiment 5-7, the green environmental friendly coatings in embodiment 5-7
Component ratio embodiment 1-4 in green environmental friendly coatings component increased newly chromatic ceramics cenosphere, film forming agent, titanium dioxide with
And natural fungicidal agent, and the hardness of the environmentally protective coating of embodiment 5-7 is all larger than embodiment 1-4, illustrates color by being added
Color ceramic hollow microballon, film forming agent, titanium dioxide and natural fungicidal agent are conducive to enhance green environmental friendly coatings to a certain extent
It is formed by the hardness of environmentally protective coating, so that environmentally protective coating is not easily susceptible to cracking when being pressurized, and then is conducive to extend
The endurance quality of environmentally protective coating.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done should all be covered by within protection scope of the present invention.
Claims (10)
1. a kind of environmentally protective indoor wall decoration method, it is characterized in that: the following steps are included:
S1, green environmental friendly coatings are prepared；
S2, green environmental friendly coatings homogeneous powder is brushed on the outer surface of metope；
S3, green environmental friendly coatings are struck off, so that the surface of green environmental friendly coatings flushes, spontaneously dries it to form green
Environment-friendly coating；
The green environmental friendly coatings include the component of following mass fraction:
8-10 parts of nanometer micropore activated silica；
0.1-0.5 parts of silane coupling agent；
50-70 parts of calcium carbonate；
70-80 parts of cement；
8-10 parts of salicylic acid.
2. environmentally protective indoor wall decoration method according to claim 1, it is characterized in that: the cement is silicate cement
Mud.
3. environmentally protective indoor wall decoration method according to claim 1 to 2, it is characterized in that: described environmentally protective
Coating further includes the component of following mass fraction:
3-5 parts of ceramic hollow microballon.
4. environmentally protective indoor wall decoration method according to claim 3, it is characterized in that: the ceramic hollow microballon
Partial size is 10-15 μm.
5. environmentally protective indoor wall decoration method according to claim 3, it is characterized in that: the ceramic hollow microballon is
Chromatic ceramics cenosphere.
6. environmentally protective indoor wall decoration method according to claim 1 to 2, it is characterized in that: described environmentally protective
Coating further includes the component of following mass fraction:
0.1-0.3 parts of film forming agent.
7. environmentally protective indoor wall decoration method according to claim 1 to 2, it is characterized in that: described environmentally protective
Coating further includes the component of following mass fraction:
1-1.5 parts of titanium dioxide.
8. environmentally protective indoor wall decoration method according to claim 7, it is characterized in that: the partial size of the titanium dioxide is
200-250nm。
9. environmentally protective indoor wall decoration method according to claim 1 to 2, it is characterized in that: described environmentally protective
Coating further includes the component of following mass fraction:
1-2 parts of mould inhibitor.
10. environmentally protective indoor wall decoration method according to claim 9, it is characterized in that: the mould inhibitor is natural
Mould inhibitor.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517724A (en) * | 2020-04-30 | 2020-08-11 | 北京硅宝纳米活性硅材料有限公司 | Decorative wall material with air purification function |
| CN116925582A (en) * | 2023-07-21 | 2023-10-24 | 广州珠江装修工程有限公司 | Environment-friendly indoor wall decoration method |
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