CN112500733A - Environment-friendly interior wall putty powder and preparation method thereof - Google Patents
Environment-friendly interior wall putty powder and preparation method thereof Download PDFInfo
- Publication number
- CN112500733A CN112500733A CN202011530465.XA CN202011530465A CN112500733A CN 112500733 A CN112500733 A CN 112500733A CN 202011530465 A CN202011530465 A CN 202011530465A CN 112500733 A CN112500733 A CN 112500733A
- Authority
- CN
- China
- Prior art keywords
- parts
- interior wall
- environment
- putty powder
- wall putty
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
Abstract
The invention discloses a green environment-friendly interior wall putty powder which comprises the following components in parts by weight: 50-60 parts of calcium carbonate, 8-16 parts of white volcanic ash, 5-10 parts of attapulgite, 2-3 parts of white graphene nanofiber, 4-7 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 2-4 parts of rosin-based quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 0.5-1.5 parts of mastic gum. The invention also discloses a preparation method of the environment-friendly interior wall putty powder. The environment-friendly interior wall putty powder provided by the invention has better comprehensive performance, better environmental protection performance, mechanical property and water resistance, more excellent performance stability, and effective anti-cracking, non-peeling and non-falling performance.
Description
Technical Field
The invention relates to the technical field of building materials, in particular to green and environment-friendly interior wall putty powder and a preparation method thereof.
Background
With the development of society and the improvement of living standard, people's environmental protection and health consciousness are constantly strengthened, and the comfort level and the security requirement to the living environment are higher and higher. As a common building interior wall finishing material, the environmental protection and functionality of interior wall putty powder arouses wide attention of people. Interior wall putty is a decorative gel material for leveling the surface of a wall to fill voids in the wall and to repair high and low irregularities in the painted surface so that a flat and uniform paint film can be formed when paint or paint is applied to the wall. The quality of the paint directly affects the decorative effect of painting the inner wall.
The traditional interior wall putty powder for interior decoration uses polyvinyl formal glue or modified polyvinyl formal glue as an adhesive, most of which contains formaldehyde and other harmful substances, can cause damage to the nervous system of people, can cause poisoning and carcinogenesis in severe cases, and is especially more harmful to infants. In addition, the putty powder for interior walls on the market also has the defects of low strength, poor water resistance, easy cracking, peeling, falling off, mildew growth and the like of a coating.
The invention discloses an environment-friendly gypsum-based building putty powder, which belongs to building materials and mainly solves the problems of low bonding strength, large shrinkage, easy cracking, low construction efficiency, long construction period and large environmental pollution of the traditional building putty. However, the putty powder still has the defects of poor stability, strength and hardness which do not meet the specific construction requirements and the like.
Therefore, the green environment-friendly interior wall putty powder which has better comprehensive performance, better environmental protection performance, mechanical property and water resistance and more stable and excellent performance, can effectively resist cracking, peeling and falling off is developed, meets the market demand, has wide market value and application prospect, and plays an important role in promoting the development of decorative materials.
Disclosure of Invention
The invention aims to provide the environment-friendly interior wall putty powder and the preparation method thereof, the preparation method is simple and easy to implement, convenient to construct, low in requirements on reaction conditions and equipment, high in production efficiency and finished product qualification rate, and suitable for continuous large-scale production. The environment-friendly interior wall putty powder prepared by the preparation method has better comprehensive performance, better environment-friendly performance, mechanical property and water resistance, more excellent performance stability, and effective crack resistance, no peeling and no falling off.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: the green environment-friendly interior wall putty powder comprises the following components in parts by weight: 50-60 parts of calcium carbonate, 8-16 parts of white volcanic ash, 5-10 parts of attapulgite, 2-3 parts of white graphene nanofiber, 4-7 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 2-4 parts of rosin-based quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 0.5-1.5 parts of mastic gum.
Preferably, the preparation method of the white graphene nanofiber is described in chinese patent application No. 200810241202.X, example 2.
Preferably, the particle size of the double-flying powder is 300-500 meshes; the particle size of the white volcanic ash is 500-800 meshes; the particle size of the attapulgite is 1000-1200 meshes.
Preferably, the preparation method of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester comprises the following steps: adding single-end amino polyethylene glycol and rosin-based hyperbranched polyester into an organic solvent, adding 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline, carrying out reflux stirring reaction for 15-22 hours at 65-80 ℃ in an inert gas atmosphere, and after the reaction is finished, removing the solvent and byproducts by rotary evaporation to obtain the single-end amino polyethylene glycol modified rosin-based hyperbranched polyester.
Preferably, the mass ratio of the single-end amino polyethylene glycol to the rosin-based hyperbranched polyester to the organic solvent to the 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline is 1 (4-6) to (20-30) to (0.3-0.5).
Preferably, the organic solvent is at least one of N, N-dimethylformamide, acetone and dimethyl sulfoxide; the inert gas is any one of helium, neon, argon and nitrogen.
Preferably, the preparation method of the rosin-based hyperbranched polyester is described in Chinese patent application No. 201210246784.7, namely embodiment 3.
Preferably, the preparation method of the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) boric acid composite salt comprises the following steps: adding the rosinyl quaternary ammonium salt, sodium trimethyl silicate and sodium tetrakis (1-imidazolyl) borate into water, stirring and reacting for 5-10 hours at the temperature of 60-80 ℃, then performing rotary evaporation to remove the solvent, washing the product with water for 3-6 times, and then performing rotary evaporation to remove water to obtain the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) borate composite salt.
Preferably, the molar ratio of the rosin-based quaternary ammonium salt to the sodium trimethyl silicate to the sodium tetrakis (1-imidazolyl) borate to the water is 1 (2-2.5) to (0.5-1) to (15-25).
Preferably, the rosin-based quaternary ammonium salt is available from Zhengzhou Yihe Fine Chemicals, Inc.
Another object of the present invention is to provide a method for preparing the environmentally friendly interior wall putty powder, which is characterized by comprising the following steps: mixing the components in parts by weight, adding the mixture into a superfine grinding machine for grinding, pouring the ground particles with the fineness of less than 0.1 mm into a stirrer for mixing and stirring for 20-30 minutes, and packaging to obtain the finished product of the environment-friendly interior wall putty powder.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
(1) the preparation method of the green environment-friendly interior wall putty powder disclosed by the invention is simple and easy to implement, convenient to construct, high in production efficiency and finished product qualification rate, suitable for continuous large-scale production, and high in economic value, social value and ecological value.
(2) The environment-friendly interior wall putty powder disclosed by the invention overcomes the technical problems that the nerve system of a human can be damaged, poisoning and carcinogenesis can be caused when the nerve system is serious, and the harm to infants is large especially because the traditional interior wall putty powder takes polyvinyl formal glue or modified polyvinyl formal glue as an adhesive, and most of the interior wall putty powder contains formaldehyde and other harmful substances; the defects of low strength, poor water resistance, easy cracking, peeling, falling off, mildew growth and the like of the common interior wall putty powder on the market are overcome; through the synergistic effect of the components, the prepared interior wall putty powder has better comprehensive performance, better environmental protection performance, mechanical property and water resistance, more excellent and stable performance, and can effectively resist cracking, peeling and falling off; the whole components do not contain formaldehyde, the formaldehyde can not be released in the using process, the selected components have better adsorbability, and the components can purify indoor air through adsorption, thereby playing a green and environment-friendly effect.
(3) The environment-friendly interior wall putty powder disclosed by the invention has the synergistic effect of the double-flying powder, the white volcanic ash and the attapulgite, so that the prepared putty powder has high cohesiveness and water resistance, small drying shrinkage, no crack, and excellent thixotropy, suspension stability, high-temperature stability, lubricity, film-forming property and chemical stability.
(4) The environment-friendly interior wall putty powder disclosed by the invention is added with the white graphene nanofiber, so that the strength of the putty powder can be enhanced, the crack can be effectively prevented, fine cracks can be filled, the surface texture is fine, in addition, the effects of enhancing and toughening, high temperature resistance, corrosion resistance and high barrier property can be achieved, the change of the drying shrinkage size of the putty powder is small, the performance stability is good, and the water resistance is excellent.
(5) The environmentally-friendly interior wall putty powder disclosed by the invention has better bonding performance due to the synergistic effect of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester, the rosin-based single-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and the mastic gum, and the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester can enhance the water retention performance through the modification of the single-ended amino polyethylene glycol, thereby playing the roles of retaining water and improving the storage and construction performance; the synergistic effect of the rosin base, the hyperbranched polyester, the trimethyl silicic acid base, the tetra (1-imidazolyl) boric acid base, the organic ionic salt and the mastic gum structure can effectively improve the bridge connection of the putty powder and the wall and enhance the adhesive force of the putty powder and the wall; the introduction of the trimethyl silicic acid group and the tetra (1-imidazolyl) boric acid group structure can also improve the weather resistance and performance stability; effectively prolonging the service life of the device. The rosin-based mono-quaternary ammonium trimethyl silicate tetra (1-imidazolyl) borate composite salt is an organic ionic salt formed after the chloride ions on the rosin-based mono-quaternary ammonium salt are exchanged with trimethyl silicate ions and tetra (1-imidazolyl) borate ions on trimethyl sodium silicate and sodium tetra (1-imidazolyl) borate, and due to the fact that the trimethyl silicate ions and the tetra (1-imidazolyl) borate ions are simultaneously introduced to the ionic salt, the prepared ionic salt can effectively improve the comprehensive performance of putty powder. And through the addition of the substances, the compatibility among all the components can be improved, so that the comprehensive performance is improved.
Detailed Description
The invention is further described below with reference to examples; the rosinyl monoclinic ammonium salt is purchased from Zhengzhou Yihe Fine Chemicals Co., Ltd; the preparation method of the white graphene nanofiber refers to the embodiment 2 of the Chinese invention patent with the application number of 200810241202. X; the preparation method of the rosin-based hyperbranched polyester is disclosed in Chinese patent application No. 201210246784.7, namely, example 3; the number average molecular weight of the single-end amino polyethylene glycol is 600.
Example 1
The green environment-friendly interior wall putty powder comprises the following components in parts by weight: 50 parts of double flying powder, 8 parts of white volcanic ash, 5 parts of attapulgite, 2 parts of white graphene nanofiber, 4 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 2 parts of rosin-based quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 0.5 part of mastic.
The particle size of the double flying powder is 300 meshes; the particle size of the white volcanic ash is 500 meshes; the particle size of the attapulgite is 1000 meshes.
The preparation method of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester comprises the following steps: adding single-ended amino polyethylene glycol and rosinyl hyperbranched polyester into an organic solvent, adding 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline, carrying out reflux stirring reaction for 15 hours at 65 ℃ in an inert gas atmosphere, and after the reaction is finished, removing the solvent and byproducts by rotary evaporation to obtain the single-ended amino polyethylene glycol modified rosinyl hyperbranched polyester; the mass ratio of the single-ended amino polyethylene glycol to the rosinyl hyperbranched polyester to the organic solvent to the 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline is 1:4:20: 0.3; the organic solvent is N, N-dimethylformamide; the inert gas is helium.
The preparation method of the rosinyl mono-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt comprises the following steps: adding rosinyl quaternary ammonium salt, sodium trimethyl silicate and sodium tetrakis (1-imidazolyl) borate into water, stirring and reacting for 5 hours at 60 ℃, then performing rotary evaporation to remove the solvent, washing the product for 3 times with water, and then performing rotary evaporation to remove water to obtain the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) boric acid composite salt; the molar ratio of the rosin-based quaternary ammonium salt to the sodium trimethyl silicate to the sodium tetrakis (1-imidazolyl) borate to the water is 1:2:0.5: 15.
The preparation method of the green environment-friendly interior wall putty powder is characterized by comprising the following steps: mixing the components in parts by weight, adding the mixture into a superfine grinding machine for grinding, pouring the ground particles with the fineness less than 0.1 mm into a stirrer for mixing and stirring for 20 minutes, and packaging to obtain the finished product of the environment-friendly interior wall putty powder.
Example 2
The green environment-friendly interior wall putty powder comprises the following components in parts by weight: 53 parts of double flying powder, 10 parts of white volcanic ash, 6 parts of attapulgite, 2.2 parts of white graphene nanofiber, 5 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 2.5 parts of rosin-based quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 0.7 part of mastic gum.
The particle size of the double flying powder is 350 meshes; the particle size of the white volcanic ash is 600 meshes; the particle size of the attapulgite is 1050 meshes.
The preparation method of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester comprises the following steps: adding single-ended amino polyethylene glycol and rosinyl hyperbranched polyester into an organic solvent, adding 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline, carrying out reflux stirring reaction for 17 hours at 70 ℃ in an inert gas atmosphere, and after the reaction is finished, removing the solvent and byproducts by rotary evaporation to obtain the single-ended amino polyethylene glycol modified rosinyl hyperbranched polyester; the mass ratio of the single-ended amino polyethylene glycol to the rosinyl hyperbranched polyester to the organic solvent to the 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline is 1:4.5:23: 0.35; the organic solvent is acetone; the inert gas is neon.
The preparation method of the rosinyl mono-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt comprises the following steps: adding rosinyl quaternary ammonium salt, sodium trimethyl silicate and sodium tetrakis (1-imidazolyl) borate into water, stirring and reacting for 6 hours at 65 ℃, then performing rotary evaporation to remove the solvent, washing the product for 4 times with water, and then performing rotary evaporation to remove water to obtain the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) boric acid composite salt; the molar ratio of the rosin-based quaternary ammonium salt to the sodium trimethyl silicate to the sodium tetrakis (1-imidazolyl) borate to the water is 1:2.2:0.6: 17.
The preparation method of the green environment-friendly interior wall putty powder is characterized by comprising the following steps: mixing the components in parts by weight, adding the mixture into a superfine grinding machine for grinding, pouring the ground particles with the fineness less than 0.1 mm into a stirrer for mixing and stirring for 22 minutes, and packaging to obtain the finished product of the environment-friendly interior wall putty powder.
Example 3
The green environment-friendly interior wall putty powder comprises the following components in parts by weight: 55 parts of calcium carbonate, 13 parts of white volcanic ash, 7.5 parts of attapulgite, 2.5 parts of white graphene nanofiber, 5.5 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 3 parts of rosin-based mono-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 1 part of mastic gum.
The particle size of the double flying powder is 400 meshes; the particle size of the white volcanic ash is 650 meshes; the particle size of the attapulgite is 1100 meshes.
The preparation method of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester comprises the following steps: adding single-ended amino polyethylene glycol and rosinyl hyperbranched polyester into an organic solvent, adding 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline, carrying out reflux stirring reaction at 73 ℃ for 19 hours in an inert gas atmosphere, and after the reaction is finished, removing the solvent and byproducts by rotary evaporation to obtain the single-ended amino polyethylene glycol modified rosinyl hyperbranched polyester; the mass ratio of the single-ended amino polyethylene glycol to the rosinyl hyperbranched polyester to the organic solvent to the 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline is 1:5:25: 0.4; the organic solvent is dimethyl sulfoxide; the inert gas is argon.
The preparation method of the rosinyl mono-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt comprises the following steps: adding rosinyl quaternary ammonium salt, sodium trimethyl silicate and sodium tetrakis (1-imidazolyl) borate into water, stirring and reacting for 7 hours at 70 ℃, then performing rotary evaporation to remove the solvent, washing the product with water for 5 times, and then performing rotary evaporation to remove water to obtain the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) boric acid composite salt; the molar ratio of the rosin-based quaternary ammonium salt to the sodium trimethyl silicate to the sodium tetrakis (1-imidazolyl) borate to the water is 1:2.3:0.8: 20.
The preparation method of the green environment-friendly interior wall putty powder is characterized by comprising the following steps: mixing the components in parts by weight, adding the mixture into a superfine grinding machine for grinding, pouring the ground particles with the fineness of less than 0.1 mm into a stirrer for mixing and stirring for 25 minutes, and packaging to obtain the finished product of the environment-friendly interior wall putty powder.
Example 4
The green environment-friendly interior wall putty powder comprises the following components in parts by weight: 58 parts of calcium carbonate, 15 parts of white volcanic ash, 9 parts of attapulgite, 2.8 parts of white graphene nanofiber, 6.5 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 3.5 parts of rosin-based quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 1.3 parts of mastic gum.
The particle size of the double flying powder is 480 meshes; the particle size of the white volcanic ash is 750 meshes; the particle size of the attapulgite is 1150 meshes.
The preparation method of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester comprises the following steps: adding single-ended amino polyethylene glycol and rosinyl hyperbranched polyester into an organic solvent, adding 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline, carrying out reflux stirring reaction at 77 ℃ for 21 hours in an inert gas atmosphere, and after the reaction is finished, removing the solvent and byproducts by rotary evaporation to obtain the single-ended amino polyethylene glycol modified rosinyl hyperbranched polyester; the mass ratio of the single-ended amino polyethylene glycol to the rosinyl hyperbranched polyester to the organic solvent to the 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline is 1:5.6:28: 0.48; the organic solvent is N, N-dimethylformamide; the inert gas is nitrogen.
The preparation method of the rosinyl mono-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt comprises the following steps: adding rosinyl quaternary ammonium salt, sodium trimethyl silicate and sodium tetrakis (1-imidazolyl) borate into water, stirring and reacting for 9 hours at 78 ℃, then performing rotary evaporation to remove the solvent, washing the product with water for 5 times, and then performing rotary evaporation to remove water to obtain the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) boric acid composite salt; the molar ratio of the rosin-based quaternary ammonium salt to the sodium trimethyl silicate to the sodium tetrakis (1-imidazolyl) borate to the water is 1:2.4:0.9: 23.
The preparation method of the green environment-friendly interior wall putty powder is characterized by comprising the following steps: mixing the components in parts by weight, adding the mixture into a superfine grinding machine for grinding, pouring the ground particles with the fineness less than 0.1 mm into a stirrer for mixing and stirring for 28 minutes, and packaging to obtain the finished product of the environment-friendly interior wall putty powder.
Example 5
The green environment-friendly interior wall putty powder comprises the following components in parts by weight: 60 parts of double flying powder, 16 parts of white volcanic ash, 10 parts of attapulgite, 3 parts of white graphene nano-fiber, 7 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 4 parts of rosin-based quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 1.5 parts of mastic.
The particle size of the double flying powder is 500 meshes; the particle size of the white volcanic ash is 800 meshes; the particle size of the attapulgite is 1200 meshes.
The preparation method of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester comprises the following steps: adding single-ended amino polyethylene glycol and rosinyl hyperbranched polyester into an organic solvent, adding 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline, carrying out reflux stirring reaction at 80 ℃ for 22 hours in an inert gas atmosphere, and after the reaction is finished, removing the solvent and byproducts by rotary evaporation to obtain the single-ended amino polyethylene glycol modified rosinyl hyperbranched polyester; the mass ratio of the single-ended amino polyethylene glycol to the rosinyl hyperbranched polyester to the organic solvent to the 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline is 1:6:30: 0.5; the organic solvent is N, N-dimethylformamide; the inert gas is helium.
The preparation method of the rosinyl mono-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt comprises the following steps: adding rosinyl quaternary ammonium salt, sodium trimethyl silicate and sodium tetrakis (1-imidazolyl) borate into water, stirring and reacting for 10 hours at 80 ℃, then performing rotary evaporation to remove the solvent, washing the product for 6 times with water, and then performing rotary evaporation to remove water to obtain the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) boric acid composite salt; the molar ratio of the rosin-based quaternary ammonium salt to the sodium trimethyl silicate to the sodium tetrakis (1-imidazolyl) borate to the water is 1:2.5:1: 25.
The preparation method of the green environment-friendly interior wall putty powder is characterized by comprising the following steps: mixing the components in parts by weight, adding the mixture into a superfine grinding machine for grinding, pouring the ground particles with the fineness less than 0.1 mm into a stirrer for mixing and stirring for 30 minutes, and packaging to obtain the finished product of the environment-friendly interior wall putty powder.
Comparative example 1
The raw materials for preparing the green environment-friendly interior wall putty powder and the preparation method thereof are basically the same as those in example 1, except that no white volcanic ash is added.
Comparative example 2
The raw materials for preparing the green and environment-friendly interior wall putty powder and the preparation method thereof are basically the same as those in example 1, except that the white graphene nanofiber is not added.
Comparative example 3
The preparation raw materials and the preparation method of the environment-friendly interior wall putty powder are basically the same as those in the embodiment 1, except that the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester is not added.
Comparative example 4
The preparation raw materials and the preparation method of the environment-friendly interior wall putty powder are basically the same as those in example 1, except that no rosin-based mono-quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt is added.
Comparative example 5
The raw materials for preparing the green environment-friendly interior wall putty powder and the preparation method thereof are basically the same as those in example 1, except that no mastic gum is added.
Comparative example 6
The preparation raw materials and the preparation method of the environment-friendly interior wall putty powder are basically the same as those in the embodiment 1, and the single-end amino polyethylene glycol modified rosin-based hyperbranched polyester is replaced by the rosin-based hyperbranched polyester.
Comparative example 7
The preparation raw materials and the preparation method of the environment-friendly interior wall putty powder are basically the same as those in example 1, except that no sodium tetrakis (1-imidazolyl) borate is added in the preparation process of the rosin-based quaternary ammonium trimethyl silicate tetrakis (1-imidazolyl) borate composite salt.
The green interior wall putty powders obtained in the above examples 1 to 5 and comparative examples 1 to 7 were subjected to the relevant performance tests, and the test results and the test methods are shown in table 1.
Table 1 examples and comparative examples green and environmentally friendly interior wall putty powder properties
As can be seen from the table above, the environment-friendly interior wall putty powder disclosed by the embodiment of the invention has the advantages of good water resistance and sanding resistance, large adhesive force and high surface drying speed, which is the result of synergistic effect of all the components. The improvement of the performance of the putty powder is promoted by adding the graphene nanofiber, the single-end amino polyethylene glycol modified rosin-based hyperbranched polyester and introducing the tetra (1-imidazolyl) boric acid structure.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The green environment-friendly interior wall putty powder is characterized by comprising the following components in parts by weight: 50-60 parts of calcium carbonate, 8-16 parts of white volcanic ash, 5-10 parts of attapulgite, 2-3 parts of white graphene nanofiber, 4-7 parts of single-end amino polyethylene glycol modified rosin-based hyperbranched polyester, 2-4 parts of rosin-based quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt and 0.5-1.5 parts of mastic gum.
2. The environment-friendly interior wall putty powder as recited in claim 1, wherein the particle size of the double-flying powder is 300-500 meshes; the particle size of the white volcanic ash is 500-800 meshes; the particle size of the attapulgite is 1000-1200 meshes.
3. The environment-friendly interior wall putty powder according to claim 1, wherein the preparation method of the single-ended amino polyethylene glycol modified rosin-based hyperbranched polyester comprises the following steps: adding single-end amino polyethylene glycol and rosin-based hyperbranched polyester into an organic solvent, adding 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline, carrying out reflux stirring reaction for 15-22 hours at 65-80 ℃ in an inert gas atmosphere, and after the reaction is finished, removing the solvent and byproducts by rotary evaporation to obtain the single-end amino polyethylene glycol modified rosin-based hyperbranched polyester.
4. The environment-friendly interior wall putty powder as claimed in claim 3, wherein the mass ratio of the single-end amino polyethylene glycol, the rosin-based hyperbranched polyester, the organic solvent and the 2-ethoxy-1-ethoxycarbonyl-1, 2-dihydroquinoline is 1 (4-6) to 20-30 to 0.3-0.5.
5. The environment-friendly interior wall putty powder as claimed in claim 3, wherein the organic solvent is at least one of N, N-dimethylformamide, acetone and dimethyl sulfoxide; the inert gas is any one of helium, neon, argon and nitrogen.
6. The environment-friendly interior wall putty powder as claimed in claim 1, wherein the preparation method of the rosinyl quaternary ammonium trimethyl silicic acid tetra (1-imidazolyl) boric acid composite salt comprises the following steps: adding the rosinyl quaternary ammonium salt, sodium trimethyl silicate and sodium tetrakis (1-imidazolyl) borate into water, stirring and reacting for 5-10 hours at the temperature of 60-80 ℃, then performing rotary evaporation to remove the solvent, washing the product with water for 3-6 times, and then performing rotary evaporation to remove water to obtain the rosinyl quaternary ammonium trimethyl silicate tetra (1-imidazolyl) borate composite salt.
7. The environment-friendly interior wall putty powder as claimed in claim 6, wherein the molar ratio of the rosin-based quaternary ammonium salt, sodium trimethyl silicate, sodium tetrakis (1-imidazolyl) borate to water is 1 (2-2.5): 0.5-1): 15-25.
8. A method for preparing the green and environment-friendly interior wall putty powder as claimed in any one of claims 1 to 7, which is characterized by comprising the following steps: mixing the components in parts by weight, adding the mixture into a superfine grinding machine for grinding, pouring the ground particles with the fineness of less than 0.1 mm into a stirrer for mixing and stirring for 20-30 minutes, and packaging to obtain the finished product of the environment-friendly interior wall putty powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011530465.XA CN112500733A (en) | 2020-12-22 | 2020-12-22 | Environment-friendly interior wall putty powder and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011530465.XA CN112500733A (en) | 2020-12-22 | 2020-12-22 | Environment-friendly interior wall putty powder and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112500733A true CN112500733A (en) | 2021-03-16 |
Family
ID=74922917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011530465.XA Withdrawn CN112500733A (en) | 2020-12-22 | 2020-12-22 | Environment-friendly interior wall putty powder and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112500733A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101428813A (en) * | 2008-12-17 | 2009-05-13 | 哈尔滨工业大学深圳研究生院 | Process for producing ultra-fine boron nitride continuous nano-fibre |
| CN103408988A (en) * | 2013-08-06 | 2013-11-27 | 江苏科技大学 | Environmental-friendly building inner wall putty powder and preparation method thereof |
| CN105566977A (en) * | 2016-01-11 | 2016-05-11 | 白山市和一硅藻科技有限公司 | Purifying functional leveling putty for interface layer of indoor wall and construction method thereof |
| CN107286720A (en) * | 2017-08-15 | 2017-10-24 | 长兴国锋塑料有限公司 | The inner wall putty powder and its production technology of a kind of environmental protection |
-
2020
- 2020-12-22 CN CN202011530465.XA patent/CN112500733A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101428813A (en) * | 2008-12-17 | 2009-05-13 | 哈尔滨工业大学深圳研究生院 | Process for producing ultra-fine boron nitride continuous nano-fibre |
| CN103408988A (en) * | 2013-08-06 | 2013-11-27 | 江苏科技大学 | Environmental-friendly building inner wall putty powder and preparation method thereof |
| CN105566977A (en) * | 2016-01-11 | 2016-05-11 | 白山市和一硅藻科技有限公司 | Purifying functional leveling putty for interface layer of indoor wall and construction method thereof |
| CN107286720A (en) * | 2017-08-15 | 2017-10-24 | 长兴国锋塑料有限公司 | The inner wall putty powder and its production technology of a kind of environmental protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1730570A (en) | High temperature energy-saving corrosion-resisting paint , preparation and usage | |
| CN107619626B (en) | Water-based high-temperature-resistant high-humidity-resistant inorganic coating and preparation method thereof | |
| CN104073107B (en) | A kind of texture paint | |
| CN108587263A (en) | A kind of graphene inorganic interior wall coating and preparation method thereof | |
| CN108178957B (en) | Baking-free glaze-imitating coating and preparation method and application thereof | |
| CN105131692A (en) | Shell powder putty and preparation method and application thereof | |
| CN111849238A (en) | Environment-friendly putty powder and preparation method thereof | |
| CN104327658A (en) | Textured coating | |
| CN110845897B (en) | Multifunctional environment-friendly zeolite interior wall putty | |
| CN102976705A (en) | Aqueous inorganic nano-ceramic coating binder, coating containing binder, and preparation method of binder | |
| CN105219272B (en) | A kind of purifying formaldehyde type dry powder paint and preparation method thereof | |
| CN103289450A (en) | Carbon nanotube inorganic paint and usage method thereof | |
| CN112223465A (en) | Halogen-free multi-effect wood fire retardant and preparation method thereof | |
| CN111363435A (en) | Environment-friendly high-weather-resistance high-hardness sand-coated sand stone-like paint and preparation process thereof | |
| CN112500733A (en) | Environment-friendly interior wall putty powder and preparation method thereof | |
| CN113511845A (en) | Inorganic coating based on fly ash geopolymer and preparation method thereof | |
| CN108192407B (en) | Environment-friendly interior wall putty powder and preparation method thereof | |
| CN111171611B (en) | Green and environment-friendly UV coating and preparation method thereof | |
| CN111718607A (en) | Light high-strength anti-condensation dry powder coating and preparation method thereof | |
| CN109898765B (en) | Green and environment-friendly indoor wall surface decoration method | |
| CN112521852A (en) | Heat insulation coating and preparation method thereof | |
| CN112011267B (en) | Heat-preservation and heat-insulation coating and preparation method thereof | |
| CN112537940B (en) | Inorganic waterproof self-cleaning exterior wall coating and preparation method thereof | |
| CN112430406A (en) | Waterproof putty powder and preparation method thereof | |
| CN104909606B (en) | A kind of Tao Caishi and its production technology |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210316 |