CN114634345A - Air-purifying moldable sculpture material - Google Patents
Air-purifying moldable sculpture material Download PDFInfo
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- CN114634345A CN114634345A CN202210232334.6A CN202210232334A CN114634345A CN 114634345 A CN114634345 A CN 114634345A CN 202210232334 A CN202210232334 A CN 202210232334A CN 114634345 A CN114634345 A CN 114634345A
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- powder
- air
- purifying
- sculpture
- moldable
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- 239000000463 material Substances 0.000 title claims abstract description 44
- 239000000843 powder Substances 0.000 claims abstract description 49
- 239000004575 stone Substances 0.000 claims abstract description 16
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 15
- 239000010440 gypsum Substances 0.000 claims abstract description 15
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 14
- 239000011575 calcium Substances 0.000 claims abstract description 14
- 241000196324 Embryophyta Species 0.000 claims abstract description 13
- 229940092258 rosemary extract Drugs 0.000 claims abstract description 13
- 235000020748 rosemary extract Nutrition 0.000 claims abstract description 13
- 239000001233 rosmarinus officinalis l. extract Substances 0.000 claims abstract description 13
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000853 adhesive Substances 0.000 claims abstract description 9
- 230000001070 adhesive effect Effects 0.000 claims abstract description 9
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 229920003023 plastic Polymers 0.000 claims abstract description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002341 toxic gas Substances 0.000 abstract description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 24
- 238000012360 testing method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 5
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 5
- 239000004566 building material Substances 0.000 description 4
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- -1 ivory Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Images
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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- 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
- C04B2111/00017—Aspects relating to the protection of the environment
-
- 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
- C04B2111/00025—Aspects relating to the protection of the health, e.g. materials containing special additives to afford skin protection
-
- 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
- C04B2111/00956—Uses not provided for elsewhere in C04B2111/00 for making sculptures or artistic casts
-
- 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
- C04B2111/2092—Resistance against biological degradation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention provides a plastic sculpture material capable of purifying air, which comprises 40-55 wt% of gypsum powder, 20-30 wt% of natural stone powder, 15-20 wt% of biological calcium powder, 5-10 wt% of plant adhesive and 0.5-5 wt% of rosemary extract. The material is natural, no peculiar smell or toxic gas is generated in the construction process, the sculpture performance of the material is met, the air purifying effect can be achieved, the purifying effect on harmful substances emitted by other indoor decoration materials and furniture can be achieved, and the sculpture material is green and environment-friendly and has wide application prospect.
Description
Technical Field
The invention belongs to the technical field of sculpture materials, and relates to a plastic sculpture material capable of purifying air.
Background
Sculpture refers to an ornamental and monument which is carved and shaped for beautifying the environment or for commemorative significance and has certain meaning, symbols or figures. The sculpture is a kind of modeling art, also called carving, and is a general name of three creating methods of carving, engraving and molding. The artistic picture is made of various plastic materials (such as gypsum, resin, flour, clay and the like) or carved and carved hard materials (such as ice, wood, stone, ceramic, ivory, metal, jade block, agate, aluminum, glass fiber reinforced plastic, sandstone, copper and the like) and has a certain space visible and tangible artistic image, so that the artistic picture reflects social life and expresses the aesthetic feelings, aesthetic emotions and aesthetic idealities of artists. The carveable material is reduced through carving and engraving, and the plastic achieves the purpose of artistic creation through stacking the plastic material. The sculptures may be classified into various types such as clay sculpture, stone sculpture, root sculpture, ice sculpture, glass fiber reinforced plastic sculpture or ceramic sculpture according to the material classification.
However, the sculpture materials adopted at present only do not pollute the environment and cannot purify the air. With the concern of people on the quality of indoor environment, the environmental protection requirement on the sculpture material for indoor decoration is higher and higher.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a moldable statuary material that purifies air.
In order to achieve the purpose, the invention adopts the technical scheme that:
the air-purifying plastic sculpture material comprises, by weight, 40-55% of gypsum powder, 20-30% of natural stone powder, 15-20% of biological calcium powder, 5-10% of plant adhesive and 0.5-5% of rosemary extract.
The proportion of the gypsum powder added in the material is the addition data which is completed after a period of research and test, in the research process, different product results can be caused by adding different proportions, the filtering effect is not obvious if the proportion is too much, and cracks can be generated if the proportion is too little.
Preferably, the rosemary extract comprises 44% of gypsum powder, 25% of natural stone powder, 18% of biological calcium powder, 8% of plant adhesive and 5% of rosemary extract.
Preferably, the mesh number of the gypsum powder is more than 500 meshes.
Preferably, the mesh number of the natural stone powder is more than 500 meshes.
More preferably, the natural stone powder is calcium carbonate powder.
Preferably, the mesh number of the biological calcium powder is more than 500 meshes.
More preferably, the biological calcium powder is shell powder.
Preferably, the mesh number of the rosemary extract is 200 meshes.
The invention has the beneficial effects that:
according to the invention, the rosemary extract is creatively added into the sculpture material, the contained plant organic acid has a certain purification effect on formaldehyde, benzene and TVOC, the drying property can effectively control air humidity and inhibit bacterial growth, the oxidation resistance enables the sculpture product to have the functions of cleaning dirt and self-cleaning, and the contained essential oil component generates plant fragrance and can remove peculiar smell, calm and calm the nerves and the like; the shell powder has the functions of adsorbing and decomposing formaldehyde, benzene, ammonia gas, radon, TVOC and other harmful gases, and has the functions of breathing, humidifying and flame retarding. The plant adhesive adopted by the invention has the characteristics of high adhesiveness, naturalness, no smell, no toxicity, no harm, moisture resistance and the like. The material is natural, no peculiar smell or toxic gas is generated in the construction process, the sculpture performance of the material is met, the air purifying effect can be achieved, the purifying effect on harmful substances emitted by other indoor decoration materials and furniture can be achieved, and the material is green and environment-friendly and has wide application prospect.
Drawings
FIG. 1 shows the results of detecting harmful formaldehyde, TVOC and heavy metals by the national building materials testing center.
FIG. 2 shows the results of testing the formaldehyde purification performance and durability by the national building material testing center.
Fig. 3 is an environmental test chart of the sealed cabin of the invention.
FIG. 4 is an environmental test chart showing the presence of a source of contamination in the capsule of the present invention.
FIG. 5 is a schematic diagram of the present invention when environmental test data in a contamination source reaches a plateau.
Fig. 6 is a schematic view of a product manufactured using the statuary material according to the present invention.
Fig. 7 is an environmental test chart after 48min of the sculpture product of the present invention is added to the sealed chamber of the present invention.
Detailed Description
In order to more clearly illustrate the present invention, the present invention will be described in further detail below with reference to examples and the accompanying drawings. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
Several raw materials added in the following examples were as follows:
natural stone powder: namely calcium carbonate powder with more than 500 meshes, and the production factory comprises: the new material of gonggaoxue, sichuan province, ltd, model: KKS 451-A;
biological calcium powder: namely shell powder, more than 500 meshes, and the manufacturing factory: sheng island shell bio-technology ltd, je, model: 400A;
rosemary extract: 200 meshes, manufacturer: lijiang gold leaf agricultural development Co., Ltd;
of course, any other similar materials can be used for these materials, as well as gypsum powder and plant binder, and the sources of these materials are not specifically limited in this application.
Example 1
The formula is as follows: 44% of gypsum powder, 25% of natural stone powder, 18% of biological calcium powder, 8% of plant adhesive and 5% of rosemary extract.
Example 2
The formula is as follows: 45% of gypsum powder, 30% of natural stone powder, 19.5% of biological calcium powder, 5% of plant adhesive and 0.5% of rosemary extract.
Example 3
The formula is as follows: 55% of gypsum powder, 20% of natural stone powder, 15% of biological calcium powder, 8.5% of plant adhesive and 1.5% of rosemary extract.
Example 4
The formula is as follows: 40% of gypsum powder, 29% of natural stone powder, 20% of biological calcium powder, 10% of plant adhesive and 1% of rosemary extract.
Production process
This application adopts tower full-automatic dry-mixed coating production line production to accomplish, by the production line that formula of sinking storage silo, screening machine, storage silo, automatic metering equipment, automatic lifting equipment, stirring storehouse, stock preparation storehouse and computer packaging machine constitute.
The production process is a totally enclosed production process, namely, firstly removing impurities from materials by an enclosed sieving machine, then entering a sunken storage bin with the depth of two meters underground and the volume of 4 cubic meters, then conveying the materials to an upper-layer material preparation bin by automatic lifting equipment, conveying the materials to a stirring bin by the material preparation bin, conveying the materials to the storage bin after stirring, conveying the materials to a discharge port after weighing by automatic weighing equipment, entering a computer packaging machine, and packaging.
Product security detection
1. 197 items in the European Union REACH regulation SVHC list are detected by an SGS detection mechanism to be harmful substances to human bodies, and the results are ND (not detected).
2. Detect harmful formaldehyde, TVOC and heavy metal through SGS detection mechanism, the result is ND (not detected), shows in the conclusion to accord with:
| test requirements | Conclusion |
| GB 18582 2008-soluble heavy metals | Conform to |
| GB 18582 + 2008-benzene, toluene, ethylbenzene and xylene | Conform to |
| GB 18582 2008-volatile organic compounds | Conform to |
| GB 18582-2008-free Formaldehyde | Conform to |
3. Harmful formaldehyde, TVOC and heavy metal are detected by the national building material test center, and as shown in figure 1, the results are all undetected.
4. The formaldehyde purification performance and the durability of the formaldehyde purification performance are detected by the national building material test center, and the result shows that the formaldehyde purification performance is 82.5 percent and the formaldehyde purification effect durability is 71.6 percent.
Test example
In the case of a product prepared according to the formulation of example 1 (total weight 211g, gypsum powder 92.8g, 44% as shown in fig. 6; size 6.7cm 5cm 9cm), the test was carried out in a sealed chamber of length, width, height 30cm, 0 formaldehyde (HCHO), 0TVOC as shown in fig. 3.
Then, a pollution source is added into the sealed bin by coating nail polish on the bin wall, as shown in fig. 4, after the sealed bin is kept still for about 10min, the test data reach a stable peak value, and the HCHO content in the sealed bin is tested to be 1.278MG/M3The TVOC content is 9.999MG/M3As shown in fig. 5.
Then, the sculpture product shown in the figure 6 is placed in a sealed cabin and stands for 48min, and the HCHO content in the sealed cabin is tested to be 0.873MG/M3The TVOC content is 3.213MG/M3As shown in fig. 7.
Therefore, the plastic sculpture material for purifying air has good purification performance.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations or modifications may be made on the basis of the above description, and all the embodiments of the present invention are not exhaustive, and all the obvious variations or modifications which are introduced in the technical scheme of the present invention are within the scope of the present invention.
Claims (7)
1. The air-purifying plastic sculpture material comprises, by weight, 40-55% of gypsum powder, 20-30% of natural stone powder, 15-20% of biological calcium powder, 5-10% of plant adhesive and 0.5-5% of rosemary extract.
2. The air-purifying moldable sculpturing material of claim 1, comprising gypsum powder 44%, natural stone powder 25%, bio-calcium powder 18%, plant binder 8% and rosemary extract 5%.
3. The air-purifying moldable statuary material according to claim 1 or 2, wherein the mesh number of said gypsum powder is 500 mesh or more.
4. The air-purifying moldable sculpture material according to claim 1 or 2, wherein the natural stone powder has a mesh number of 500 or more.
5. The air-purifying moldable sculpturing material of claim 4, wherein the natural stone powder is calcium carbonate powder.
6. The air-purifying moldable sculpturing material according to claim 1 or 2, wherein the bio-calcium powder has a mesh number of 500 or more.
7. The air-purifying moldable sculpturing material according to claim 6, wherein the bio-calcium powder is shell powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210232334.6A CN114634345A (en) | 2022-03-08 | 2022-03-08 | Air-purifying moldable sculpture material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210232334.6A CN114634345A (en) | 2022-03-08 | 2022-03-08 | Air-purifying moldable sculpture material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114634345A true CN114634345A (en) | 2022-06-17 |
Family
ID=81947384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210232334.6A Pending CN114634345A (en) | 2022-03-08 | 2022-03-08 | Air-purifying moldable sculpture material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114634345A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1205312A (en) * | 1997-07-16 | 1999-01-20 | 吕淳锵 | Compsns. for mfg. carving material and carving material therefrom |
| CN105478003A (en) * | 2015-10-13 | 2016-04-13 | 韦力 | New material with air cleaning function and preparation method thereof |
| CN105669083A (en) * | 2015-12-17 | 2016-06-15 | 张龙飞 | Indoor air purifying material and preparation method thereof |
| CN106630747A (en) * | 2016-10-18 | 2017-05-10 | 佟朝富 | Ecological shell powder embossment coating and interior wall embossment construction method |
| CN107628776A (en) * | 2017-09-18 | 2018-01-26 | 白山市和硅藻科技有限公司 | A kind of diatom carving with air purification function and preparation method thereof |
| CN110922804A (en) * | 2019-10-10 | 2020-03-27 | 刘染云 | Formaldehyde-removing plant protein adhesive material and wall construction method |
| CN112723816A (en) * | 2019-10-14 | 2021-04-30 | 刘染云 | Formaldehyde-removing plant protein adhesive material and roof construction method |
| CN113442635A (en) * | 2021-05-26 | 2021-09-28 | 重庆市汉古旅游开发有限公司 | Art sculpture and preparation method thereof |
-
2022
- 2022-03-08 CN CN202210232334.6A patent/CN114634345A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1205312A (en) * | 1997-07-16 | 1999-01-20 | 吕淳锵 | Compsns. for mfg. carving material and carving material therefrom |
| CN105478003A (en) * | 2015-10-13 | 2016-04-13 | 韦力 | New material with air cleaning function and preparation method thereof |
| CN105669083A (en) * | 2015-12-17 | 2016-06-15 | 张龙飞 | Indoor air purifying material and preparation method thereof |
| CN106630747A (en) * | 2016-10-18 | 2017-05-10 | 佟朝富 | Ecological shell powder embossment coating and interior wall embossment construction method |
| CN107628776A (en) * | 2017-09-18 | 2018-01-26 | 白山市和硅藻科技有限公司 | A kind of diatom carving with air purification function and preparation method thereof |
| CN110922804A (en) * | 2019-10-10 | 2020-03-27 | 刘染云 | Formaldehyde-removing plant protein adhesive material and wall construction method |
| CN112723816A (en) * | 2019-10-14 | 2021-04-30 | 刘染云 | Formaldehyde-removing plant protein adhesive material and roof construction method |
| CN113442635A (en) * | 2021-05-26 | 2021-09-28 | 重庆市汉古旅游开发有限公司 | Art sculpture and preparation method thereof |
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