CN117363219A - Environment-friendly paint for ancient architecture - Google Patents
Environment-friendly paint for ancient architecture Download PDFInfo
- Publication number
- CN117363219A CN117363219A CN202311431008.9A CN202311431008A CN117363219A CN 117363219 A CN117363219 A CN 117363219A CN 202311431008 A CN202311431008 A CN 202311431008A CN 117363219 A CN117363219 A CN 117363219A
- Authority
- CN
- China
- Prior art keywords
- coating
- resin
- environment
- rare earth
- wetting agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003973 paint Substances 0.000 title claims abstract description 20
- 238000000576 coating method Methods 0.000 claims abstract description 59
- 239000011248 coating agent Substances 0.000 claims abstract description 55
- 239000000080 wetting agent Substances 0.000 claims abstract description 13
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 12
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 7
- 230000003647 oxidation Effects 0.000 claims abstract description 6
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 6
- 239000000049 pigment Substances 0.000 claims abstract description 6
- 230000004224 protection Effects 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 claims description 7
- 239000000025 natural resin Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011343 solid material Substances 0.000 claims description 4
- 244000044283 Toxicodendron succedaneum Species 0.000 claims description 3
- 230000006750 UV protection Effects 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 239000002086 nanomaterial Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229910052777 Praseodymium Inorganic materials 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000012466 permeate Substances 0.000 claims 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 7
- 238000001035 drying Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 239000000945 filler Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 abstract description 3
- 239000004482 other powder Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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
- C09D193/00—Coating compositions based on natural resins; Coating compositions based on derivatives thereof
-
- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention relates to the field of paint, and discloses an ancient building environment-friendly paint which comprises the following components in percentage by weight: 30-80% of resin; 1-5% of rare earth; 2-8% of graphene and 1-2% of wetting agent; 10-13% of filling material. The environment-friendly building coating prepared by the invention has wide market prospect, is beneficial to popularization, can effectively improve various performances of the coating and the coating through the rare earth, ensures that the coating has higher anti-corrosion performance, oxidation resistance and high temperature resistance, improves the gloss of the coating, is beneficial to accelerating drying of the coating, reduces other wetting agents through the arrangement, improves the surface tension and permeability of the coating, enables the coating to be better wetted on a substrate, further improves the adhesive force of the coating, can assist pigment, filler and other powder materials in dispersing in the coating and assist the subsequent anti-settling of the coating anti-settling agent, and can reduce the resin consumption, reduce the production cost and improve the construction performance of the coating through the arranged filler.
Description
Technical Field
The invention belongs to the field of coatings, and particularly relates to an environment-friendly coating for ancient buildings, which is mainly used in the fields of ancient building repair, archaized buildings, world cultural heritage buildings and the like.
Background
With the increasing awareness of personal occupational health and awareness of environmental protection, traditional solvent-based coatings are beginning to be widely replaced by green environmental protection coatings. And water-based paint is the most typical representative of green environmental paint.
The water-based paint can well solve the problem of VOC emission generated in the construction process of the traditional solvent-based paint. However, general aqueous paints have encountered a number of difficulties during construction. Firstly, the water-based paint is slower in drying than the solvent-based paint; secondly, the water-based paint is inferior to solvent-based paint in terms of fullness; the third aqueous coating is significantly less hard than the solvent-borne coating.
In addition, the existing coating gas is easy to volatilize to cause damage to human bodies, and the abrasion resistance is low, so that the coating gas has certain adverse effects. The traditional heat insulation coating achieves the heat insulation effect by reflecting the infrared ray part in sunlight. The current mature foreign technology comprises the heat insulation paint of Japanese patent JP98-120946, which is an oily paint, has bad influence on people and environment in the production and use process and has general anti-corrosion effect.
Meanwhile, in China, a plurality of ancient towns and most large cities keep some ancient buildings, the ancient buildings are mostly made of wood materials, the wood materials are difficult to repair due to long-term tired corrosion, worm-eaten and other damages, the existing material repair is raw lacquer, but the repair of cultural relics such as modern historical buildings is emphasized that the old and old are required, and particularly the repaired parts are consistent with the unrepaired parts beside, so that the feeling of 'patching' is not brought to people. Therefore, when repairing wooden ancient buildings, the biggest problem is how to crack the repaired parts as the parts which are not repaired beside. The existing coating for repairing has low film forming speed in the process of using and drying, accelerates the process of outwards transferring and drying moisture in the process of using and increasing the coating curing period, and the surface of the coating is irregularly concave, so that the coatings in different areas show different effects and cannot be uniformly attached to the surface of a building, thereby causing the problem of uneven surface of a formed building.
The invention provides an ancient building environment-friendly coating for solving the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an environment-friendly paint for ancient architecture.
The technical aim of the invention is realized by the following technical scheme:
the environment-friendly coating for the ancient architecture is characterized by comprising the following components in percentage by weight:
30-80% of resin;
1-5% of rare earth;
2-8% of graphene;
1-2% of a wetting agent;
10-13% of filling material.
Preferably, the resin comprises a purely natural resin; the pure natural resin is a milky pure natural liquid collected from lacquer tree, and is gradually changed into brown by contacting with air, and the surface is dried and hardened for about 4 hours to form a paint film.
Preferably, the graphene is a nanomaterial composed of carbon atoms, and has the functions of ultraviolet resistance and optical oxidation resistance.
Preferably, the rare earth also comprises a rare earth metal which is used as a ceramic pigment to improve the color retention of the paint.
Preferably, the wetting agent is a chemical additive that wets the solid material by reducing the surface tension of the wetting agent.
Compared with the prior art, the invention has the following beneficial effects: the environment-friendly building coating prepared by the invention has wide market prospect, is beneficial to popularization, can effectively improve various performances of the coating and the coating through the rare earth, ensures that the coating has higher anti-corrosion performance, oxidation resistance and high temperature resistance, improves the gloss of the coating, is beneficial to accelerating drying of the coating, reduces other wetting agents through the arrangement, improves the surface tension and permeability of the coating, enables the coating to be better wetted on a substrate, further improves the adhesive force of the coating, can assist pigment, filler and other powder materials in dispersing in the coating and assist the subsequent anti-settling of the coating anti-settling agent, and can reduce the resin consumption, reduce the production cost and improve the construction performance of the coating through the arranged filler.
Detailed Description
The invention is described below with reference to specific examples. It will be appreciated by those skilled in the art that these examples are for illustration of the invention only and are not intended to limit the scope of the invention in any way.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The embodiment of the invention provides an ancient building environment-friendly coating, which is characterized by comprising the following components in percentage by weight:
30-80% of resin;
1-5% of rare earth;
2-8% of graphene;
1-2% of a wetting agent;
10-13% of filling material.
In this embodiment, the resin includes a purely natural resin; the pure natural resin is a milky pure natural liquid collected from lacquer tree, and is gradually changed into brown by contacting with air, and the surface is dried and hardened for about 4 hours to form a paint film.
In this embodiment, the graphene is a nanomaterial composed of carbon atoms, and has the functions of ultraviolet resistance and optical oxidation resistance.
In this embodiment, the rare earth also includes an rare earth metal as a ceramic pigment to improve the color retention of the coating.
In this embodiment, the wetting agent is a chemical additive that wets the solid material by reducing the surface tension of the wetting agent.
In conclusion, the environment-friendly building coating prepared by the invention has wide market prospect, is beneficial to popularization, can effectively improve various performances of the coating and the coating through the rare earth, ensures that the coating has higher anti-corrosion performance, oxidation resistance and high temperature resistance, improves the gloss of the coating, is beneficial to accelerating drying of the coating, reduces other wetting agents through the arrangement, improves the surface tension and permeability of the coating, enables the coating to wet a substrate better, further improves the adhesive force of the coating, can assist powder such as pigment and filler to disperse in the coating and assist the subsequent anti-settling of the coating anti-settling agent, and can reduce the resin consumption, reduce the production cost and improve the construction performance of the coating through the arranged filling material.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (5)
1. The environment-friendly coating for the ancient architecture is characterized by comprising the following components in percentage by weight:
30-80% of resin;
1-5% of rare earth;
2-8% of graphene;
1-2% of a wetting agent;
10-13% of filling material.
2. The environmental protection coating for buildings according to claim 1, wherein: the resin comprises pure natural resin;
the pure natural resin is a milky pure natural liquid collected from lacquer tree, and is gradually changed into brown by contacting with air, and the surface is dried and hardened for about 4 hours to form a paint film.
3. The environmental protection coating for buildings according to claim 1, wherein: the graphene is a nano material formed by carbon atoms and has the functions of ultraviolet resistance and optical oxidation resistance.
4. The environmental protection coating for buildings according to claim 1, wherein: the rare earth also comprises an praseodymium metal which is used as a ceramic pigment to improve the color retention of the coating.
5. The environmental protection coating for buildings according to claim 1, wherein: the wetting agent is a chemical additive, and water permeates into the solid material to wet the solid material by reducing the surface tension of the wetting agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311431008.9A CN117363219A (en) | 2023-10-31 | 2023-10-31 | Environment-friendly paint for ancient architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311431008.9A CN117363219A (en) | 2023-10-31 | 2023-10-31 | Environment-friendly paint for ancient architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117363219A true CN117363219A (en) | 2024-01-09 |
Family
ID=89402091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311431008.9A Pending CN117363219A (en) | 2023-10-31 | 2023-10-31 | Environment-friendly paint for ancient architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117363219A (en) |
-
2023
- 2023-10-31 CN CN202311431008.9A patent/CN117363219A/en active Pending
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |