CN112226114A - Wood building industrial paint with strong flame retardant effect - Google Patents

Wood building industrial paint with strong flame retardant effect Download PDF

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Publication number
CN112226114A
CN112226114A CN202011260401.2A CN202011260401A CN112226114A CN 112226114 A CN112226114 A CN 112226114A CN 202011260401 A CN202011260401 A CN 202011260401A CN 112226114 A CN112226114 A CN 112226114A
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CN
China
Prior art keywords
wood
agent
fullerene
low
alumina
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Withdrawn
Application number
CN202011260401.2A
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Chinese (zh)
Inventor
邰长金
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huzhou Huibang Environmental Protection Technology Co ltd
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Huzhou Huibang Environmental Protection Technology Co ltd
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Priority to CN202011260401.2A priority Critical patent/CN112226114A/en
Publication of CN112226114A publication Critical patent/CN112226114A/en
Withdrawn legal-status Critical Current

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    • 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
    • C09D103/00—Coating compositions based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09D103/02—Starch; Degradation products thereof, e.g. dextrin
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/38—Paints containing free metal not provided for above in groups C09D5/00 - C09D5/36
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0893—Zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3009—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant

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  • 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 discloses a wood building industrial paint with strong flame retardant effect, which adopts starch as a film forming agent, adds a recycled refractory material as a filler, and the recycled material is mainly a recycled material of a refractory material for steelmaking, so that the price is low, and the fireproof and anticorrosive performances are very good; the fullerene is increased, so that the grinding effect on coal gangue, alumina and recycled refractory materials can be enhanced in the grinding process, and the penetration effect of a paint film and a wood structure is improved; the coal gangue is added and combined with the colors of the zinc powder and the alumina powder, and the effect of improving the surface color of a paint film is also achieved. The wood building industrial paint with strong flame retardant effect can ensure that the wood building surface can form special vicissitude feeling for wood.

Description

Wood building industrial paint with strong flame retardant effect
Technical Field
The invention relates to the technical field of industrial paint, in particular to wood building industrial paint with a strong flame retardant effect.
Background
Ancient buildings in China are mainly wooden buildings, particularly buildings with strong appreciation values such as pavilions, lofts and the like are used in a large quantity in the process of reconstruction or construction in tourist areas, but the wooden buildings are very easy to catch fire and have related reports every year.
In order to reduce the fire risk of wooden buildings and endow the wooden buildings with better historical vicious feeling, the invention provides the wooden building industrial paint with strong flame retardant effect.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a wood building industrial paint with strong flame retardant effect.
The technical scheme of the invention is as follows:
the wood building industrial paint with strong flame retardant effect comprises the following components: the coating comprises a wetting agent, a defoaming agent, a film forming agent, an inorganic dispersant, coal gangue, a filler, alumina, fullerene, a cosolvent, a penetrating agent, zinc powder, ethyl acetate and water.
Preferably, the low-cost fireproof coating for repairing the wooden structure ancient building consists of the following components in percentage by weight: 0.2-0.5% of wetting agent, 0.1-0.2% of defoaming agent, 18-25% of film forming agent, 1-2% of inorganic dispersant, 8-15% of coal gangue, 15-22% of filler, 3-8% of alumina, 0.15-0.28% of fullerene, 0.12-0.2% of cosolvent, 0.1-0.2% of penetrating agent, 1-3% of zinc powder, 3-5% of ethyl acetate and the balance of water.
Preferably, the filler is a recycled refractory material.
More preferably, the recycled refractory has a particle size of 800 mesh.
Preferably, the film forming agent is starch; the inorganic dispersant is molybdenum dioxide.
Preferably, the fullerene is C60 fullerene.
Preferably, the particle sizes of the coal gangue, the alumina and the zinc powder are all 800 meshes.
Preferably, the cosolvent is propylene glycol methyl ether; the penetrating agent is OP-10.
Fullerene is a hollow molecule composed entirely of carbon, and is in the shape of sphere, ellipsoid, column or tube. Fullerenes are structurally similar to graphite, which is built up from graphene layers consisting of six-membered rings, whereas fullerenes contain not only six-membered rings but also five-membered rings and occasionally seven-membered rings.
The graphene has excellent mechanical properties, can be used as a tough phase to be introduced into a ceramic material, and solves the brittleness problem of the ceramic material. Graphene is a cellular crystal structure formed by closely arranging sp2 hybridized carbon atoms, has a thickness of about 0.35nm, and is only one atom in size. The strength, toughness and hardness of the ceramic matrix composite material added with the graphene are much higher than those of common ceramic matrix composite materials, the brittleness is lower than that of the common ceramic matrix composite materials, and the graphene-added ceramic matrix composite material is applied to the fields of heat, electricity, mechanics, war industry, aerospace, medical appliances and the like.
On one hand, the special spherical structure of the fullerene is utilized to enhance the grinding effect; on the other hand, the strength and the toughness of the paint can be utilized, so that the combination effect of the paint film and the wood base material is enhanced.
The wood building industrial paint with strong flame retardant effect adopts starch as a film forming agent, and adds a recycled refractory material as a filler, wherein the recycled material is mainly a recycled material of a refractory material for steelmaking, so that the paint is low in price and very good in fireproof and anti-corrosion performances; the fullerene is increased, so that the grinding effect on coal gangue, alumina and recycled refractory materials can be enhanced in the grinding process, and the penetration effect of a paint film and a wood structure is improved; the coal gangue is added and combined with the colors of the zinc powder and the alumina powder, and the effect of improving the surface color of a paint film is also achieved. The wood building industrial paint with strong flame retardant effect can ensure that the wood building surface can form special vicissitude feeling for wood.
Detailed Description
Example 1
The wood building industrial paint with the strong flame retardant effect comprises the following components in parts by weight: 0.35% of wetting agent, 0.15% of defoaming agent, 22% of film-forming agent, 1.5% of inorganic dispersant, 12% of coal gangue, 18% of filler, 5.5% of alumina, 0.22% of fullerene, 0.18% of cosolvent, 0.15% of penetrating agent, 1.5% of zinc powder, 4.5% of ethyl acetate and the balance of water.
The filler is a recycled refractory material; the particle size of the recycled refractory material is 800 meshes.
The film forming agent is starch; the inorganic dispersant is molybdenum dioxide.
The fullerene is C60 fullerene.
The particle diameters of the coal gangue, the alumina and the zinc powder are all 800 meshes.
The cosolvent is propylene glycol methyl ether; the penetrating agent is OP-10.
Example 2
The wood building industrial paint with the strong flame retardant effect comprises the following components in parts by weight: 0.5% of wetting agent, 0.18% of defoaming agent, 18% of film forming agent, 1.8% of inorganic dispersant, 8% of coal gangue, 20% of filler, 3% of alumina, 0.25% of fullerene, 0.12% of cosolvent, 0.17% of penetrating agent, 1% of zinc powder, 4.8% of ethyl acetate and the balance of water.
The filler is a recycled refractory material; the particle size of the recycled refractory material is 800 meshes.
The film forming agent is starch; the inorganic dispersant is molybdenum dioxide.
The fullerene is C60 fullerene.
The particle diameters of the coal gangue, the alumina and the zinc powder are all 800 meshes.
The cosolvent is propylene glycol methyl ether; the penetrating agent is OP-10.
Example 3
The wood building industrial paint with the strong flame retardant effect comprises the following components in parts by weight: 0.5% of wetting agent, 0.1% of defoaming agent, 25% of film forming agent, 1% of inorganic dispersant, 15% of coal gangue, 15% of filler, 8% of alumina, 0.15% of fullerene, 0.2% of cosolvent, 0.1% of penetrating agent, 3% of zinc powder, 3% of ethyl acetate and the balance of water.
The filler is a recycled refractory material; the particle size of the recycled refractory material is 800 meshes.
The film forming agent is starch; the inorganic dispersant is molybdenum dioxide.
The fullerene is C60 fullerene.
The particle diameters of the coal gangue, the alumina and the zinc powder are all 800 meshes.
The cosolvent is propylene glycol methyl ether; the penetrating agent is OP-10.
Example 4
The wood building industrial paint with the strong flame retardant effect comprises the following components in parts by weight: 0.2% of wetting agent, 0.2% of defoaming agent, 18% of film forming agent, 2% of inorganic dispersant, 8% of coal gangue, 22% of filler, 3% of alumina, 0.28% of fullerene, 0.12% of cosolvent, 0.2% of penetrating agent, 1% of zinc powder, 5% of ethyl acetate and the balance of water.
The filler is a recycled refractory material; the particle size of the recycled refractory material is 800 meshes.
The film forming agent is starch; the inorganic dispersant is molybdenum dioxide.
The fullerene is C60 fullerene.
The particle diameters of the coal gangue, the alumina and the zinc powder are all 800 meshes.
The cosolvent is propylene glycol methyl ether; the penetrating agent is OP-10.
Example 5
The wood building industrial paint with the strong flame retardant effect comprises the following components in parts by weight: 0.28% of wetting agent, 0.2% of defoaming agent, 18.8% of film-forming agent, 2% of inorganic dispersant, 12% of coal gangue, 22% of filler, 4.8% of alumina, 0.28% of fullerene, 0.15% of cosolvent, 0.2% of penetrating agent, 1.5% of zinc powder, 5% of ethyl acetate and the balance of water.
The filler is a recycled refractory material; the particle size of the recycled refractory material is 800 meshes.
The film forming agent is starch; the inorganic dispersant is molybdenum dioxide.
The fullerene is C60 fullerene.
The particle diameters of the coal gangue, the alumina and the zinc powder are all 800 meshes.
The cosolvent is propylene glycol methyl ether; the penetrating agent is OP-10.
The paint films obtained after the wood building industry paint of the examples 1 to 5 is coated on the surface of wood (the detection standard is GB 14907-2002) are tested, and the data are shown in the following table 1:
table 1:
detecting items Example 1 Example 2 Example 3 Example 4 Example 5
Dry film thickness (mm) 1.5 1.5 1.5 1.5 1.5
Time limit of fire resistance (hours) 9.5 9.5 9.0 9.5 9.0
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The wood building industrial paint with the strong flame retardant effect is characterized by comprising the following components: the coating comprises a wetting agent, a defoaming agent, a film forming agent, an inorganic dispersant, coal gangue, a filler, alumina, fullerene, a cosolvent, a penetrating agent, zinc powder, ethyl acetate and water.
2. The low-cost fire retardant coating for repairing wood structure ancient buildings according to claim 1, which is characterized by comprising the following components in percentage by weight: 0.2-0.5% of wetting agent, 0.1-0.2% of defoaming agent, 18-25% of film forming agent, 1-2% of inorganic dispersant, 8-15% of coal gangue, 15-22% of filler, 3-8% of alumina, 0.15-0.28% of fullerene, 0.12-0.2% of cosolvent, 0.1-0.2% of penetrating agent, 1-3% of zinc powder, 3-5% of ethyl acetate and the balance of water.
3. A low cost fire retardant coating for the repair of wood structural antiques according to claim 1, wherein said filler is a recycled refractory material.
4. The low-cost fire retardant coating for rehabilitating an ancient wooden structure according to claim 1, wherein the recycled refractory material has a particle size of 800 mesh.
5. The low-cost fire retardant coating for repairing wood-structure ancient buildings according to claim 1, characterized in that the film forming agent is starch; the inorganic dispersant is molybdenum dioxide.
6. The low-cost fire retardant coating for repairing wood-structure ancient buildings according to claim 1, characterized in that the fullerene is C60 fullerene.
7. The low-cost fireproof coating for repairing wood-structure ancient buildings according to claim 1, wherein the particle sizes of the coal gangue, the alumina and the zinc powder are all 800 meshes.
8. The low-cost fire retardant coating for repairing wood structure ancient buildings according to claim 1, characterized in that the cosolvent is propylene glycol methyl ether; the penetrating agent is OP-10.
CN202011260401.2A 2020-11-12 2020-11-12 Wood building industrial paint with strong flame retardant effect Withdrawn CN112226114A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009032668A1 (en) * 2009-07-09 2011-01-13 Hüttenes-Albertus Chemische Werke GmbH Sizing for the production of mold coatings
CN107236441A (en) * 2017-07-24 2017-10-10 大连民族大学 A kind of fire prevention repaired for wood-structure old building, anti-corrosion, gulgul
CN110698978A (en) * 2019-09-17 2020-01-17 湖州市南浔联谊喷涂厂 Low-cost fireproof coating for repairing wooden structure ancient buildings
CN111534181A (en) * 2020-06-30 2020-08-14 南京工业大学 Water-based ultrathin steel structure fireproof coating and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009032668A1 (en) * 2009-07-09 2011-01-13 Hüttenes-Albertus Chemische Werke GmbH Sizing for the production of mold coatings
CN107236441A (en) * 2017-07-24 2017-10-10 大连民族大学 A kind of fire prevention repaired for wood-structure old building, anti-corrosion, gulgul
CN110698978A (en) * 2019-09-17 2020-01-17 湖州市南浔联谊喷涂厂 Low-cost fireproof coating for repairing wooden structure ancient buildings
CN111534181A (en) * 2020-06-30 2020-08-14 南京工业大学 Water-based ultrathin steel structure fireproof coating and preparation method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
吴昌华: "《自然科学发展史简明教程》", 30 June 2018, 中国铁道出版社 *
宁平: "《大宗工业固体废物综合利用 矿浆脱硫》", 30 January 2018, 冶金工业出版社 *

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Application publication date: 20210115