CN110950582A - Heat-insulating anticorrosive flame-retardant material and preparation method thereof - Google Patents
Heat-insulating anticorrosive flame-retardant material and preparation method thereof Download PDFInfo
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- CN110950582A CN110950582A CN201911220664.8A CN201911220664A CN110950582A CN 110950582 A CN110950582 A CN 110950582A CN 201911220664 A CN201911220664 A CN 201911220664A CN 110950582 A CN110950582 A CN 110950582A
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- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/30—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds
- C04B26/32—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds containing silicon
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- 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
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- 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
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
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- 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
- C04B2111/40—Porous or lightweight materials
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Fireproofing Substances (AREA)
Abstract
The invention discloses a heat-insulating anticorrosive flame-retardant material and a preparation method thereof, wherein the heat-insulating anticorrosive flame-retardant material is prepared from the following raw materials in parts by weight: 20-30 parts of expanded perlite, 40-55 parts of polyurethane, 9-15 parts of blast furnace slag, 15-20 parts of calcium magnesium phosphate, 12-20 parts of mica, 8-16 parts of organic silicon, 6-15 parts of volcanic ash, 2-5 parts of carbon black, 7-14 parts of talcum powder, 15-20 parts of ceramic cotton fiber, 7-18 parts of plant fiber powder, 4-10 parts of aluminum silicate fiber cotton, 8-16 parts of glass microsphere, 6-10 parts of redispersible latex powder, 2-5 parts of plasticizer, 3-5 parts of flame retardant smoke suppressant, 1.5-2.5 parts of ultraviolet absorbent, 3-5 parts of preservative, 2-15 parts of dispersant, 2-5 parts of preservative and 1.5-2.5 parts of waterproof agent. The heat-insulating and flame-retardant building material is simple to prepare, has good heat-insulating and flame-retardant effects, improves the fireproof performance of the building material, simultaneously realizes the energy-storing and temperature-adjusting functions of the material, prevents indoor heat energy from losing, and saves energy.
Description
Technical Field
The invention relates to the field of preparation of heat-insulating anticorrosive flame-retardant materials, in particular to a heat-insulating anticorrosive flame-retardant material and a preparation method thereof.
Background
Good heat preservation technology and materials are adopted in industry and buildings, and the effect of achieving twice the result with half the effort can be achieved, so that heat preservation materials can be adopted in the construction of a plurality of buildings at present. The heat insulating material has the characteristics of small heat conductivity coefficient, small density, high flexibility, water resistance and fire resistance. The heat-insulating device can collect redundant heat, effectively reduce energy loss and play a role in heat insulation in winter.
The development of heat insulation materials is fast, and good heat insulation technology and materials are adopted in industry and buildings, so that the effect of achieving twice the result with half the effort can be achieved. The traditional heat insulation material only has single thermal resistance performance and does not have the functions of energy storage and temperature regulation. Moreover, the compression resistance is poor, the anti-corrosion effect is low, the strength and the heat preservation effect are poor, and the requirements of people on novel building materials cannot be met.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the heat-insulating anti-corrosion flame-retardant material and the preparation method thereof, the preparation is simple, the heat-insulating anti-corrosion flame-retardant material has good heat-insulating and flame-retardant effects, the fireproof performance of the building material is improved, the energy-storing and temperature-regulating functions of the material are realized, the indoor heat energy loss is prevented, and the energy is saved.
In order to achieve the aim of the invention, the invention adopts the specific scheme that:
a heat-insulating anticorrosion flame-retardant material and a preparation method thereof are prepared from the following raw materials in parts by weight: 20-30 parts of expanded perlite, 40-55 parts of polyurethane, 9-15 parts of blast furnace slag, 15-20 parts of calcium magnesium phosphate, 12-20 parts of mica, 8-16 parts of organic silicon, 6-15 parts of volcanic ash, 2-5 parts of carbon black, 7-14 parts of talcum powder, 15-20 parts of ceramic cotton fiber, 7-18 parts of plant fiber powder, 4-10 parts of aluminum silicate fiber cotton, 8-16 parts of glass microsphere, 6-10 parts of redispersible latex powder, 2-5 parts of plasticizer, 3-5 parts of flame retardant smoke suppressant, 1.5-2.5 parts of ultraviolet absorbent, 3-5 parts of preservative, 2-15 parts of dispersant, 2-5 parts of preservative and 1.5-2.5 parts of waterproof agent.
Further, the flame-retardant smoke suppressant is one or combination of a magnesium hydroxide-aluminum hydroxide-coupling agent flame-retardant system, a zinc stannate flame-retardant system and an ammonium polyphosphate flame-retardant system.
Further, the plasticizer is one or combination of more of phthalate, aliphatic dibasic acid ester, phosphate and polyol ester.
Further, the waterproof agent is prepared from a higher fatty acid mortar waterproof agent and a nanometer waterproof and oil-proof agent according to a mass ratio of 2.2: 1 are mixed.
Further, the plant fiber powder is seed fiber powder, bast fiber powder or fruit fiber powder.
Further, the preparation method of the heat-preservation anticorrosive flame-retardant material comprises the following steps:
(1) heating water in a reaction kettle, adding expanded perlite, polyurethane, blast furnace slag, calcium magnesium phosphate, mica, organic silicon, volcanic ash, carbon black and talcum powder to stir when the water temperature reaches 60-75 ℃, stopping stirring after completely mixing uniformly, adding ceramic cotton fiber, plant fiber powder, aluminum silicate fiber cotton and glass beads to stir for 10-20min, and naturally cooling to obtain a mixed material;
(2) adding a plasticizer, a flame-retardant smoke inhibitor and an ultraviolet absorbent into the mixture stirrer in the step (1), stirring and mixing at normal temperature for 20-30min at the stirring speed of 80-90r/min, standing for 20-24h after stirring is finished, or adding a preservative, a dispersing agent, a preservative and a waterproof agent into the stirrer to obtain a mixed material;
(3) and finally, placing the prepared mixed material in a mould forming machine for forming, drying and demoulding to obtain a finished product of the heat-insulating, anti-corrosion and flame-retardant material.
The invention has the beneficial effects that:
the building material has good heat preservation and flame retardant effects, improves the fireproof performance of the building material, simultaneously realizes the energy storage and temperature regulation functions of the material, prevents indoor heat energy loss, and saves energy; the heat-insulating material takes the bentonite perlite as a main raw material, so that the heat-insulating material has the characteristics of light apparent density, low heat conductivity coefficient, good chemical stability, no toxicity and no smell; the bamboo fiber, the viscose fiber and the glass fiber in the fiber combination are mutually matched, so that the strength and the rigidity of the heat-insulating wall material are obviously improved; the ceramic cotton fiber, the plant fiber powder, the aluminum silicate fiber cotton and the glass beads have good acid and alkali corrosion resistance, flame retardance and heat preservation, and the aging resistance and the heat preservation performance of the material can be improved.
Detailed Description
The present invention is further described below by way of specific examples, but the present invention is not limited to only the following examples. Variations, combinations, or substitutions of the invention, which are within the scope of the invention or the spirit, scope of the invention, will be apparent to those of skill in the art and are within the scope of the invention.
A heat-insulating anticorrosion flame-retardant material and a preparation method thereof are prepared from the following raw materials in parts by weight: 20-30 parts of expanded perlite, 40-55 parts of polyurethane, 9-15 parts of blast furnace slag, 15-20 parts of calcium magnesium phosphate, 12-20 parts of mica, 8-16 parts of organic silicon, 6-15 parts of volcanic ash, 2-5 parts of carbon black, 7-14 parts of talcum powder, 15-20 parts of ceramic cotton fiber, 7-18 parts of plant fiber powder, 4-10 parts of aluminum silicate fiber cotton, 8-16 parts of glass microsphere, 6-10 parts of redispersible latex powder, 2-5 parts of plasticizer, 3-5 parts of flame retardant smoke suppressant, 1.5-2.5 parts of ultraviolet absorbent, 3-5 parts of preservative, 2-15 parts of dispersant, 2-5 parts of preservative and 1.5-2.5 parts of waterproof agent.
The flame-retardant smoke suppressant is one or combination of a magnesium hydroxide-aluminum hydroxide-coupling agent flame-retardant system, a zinc stannate flame-retardant system and an ammonium polyphosphate type flame-retardant system.
The plasticizer is one or combination of more of phthalate, aliphatic dibasic acid ester, phosphate and polyol ester.
The waterproof agent is prepared from a higher fatty acid mortar waterproof agent and a nano waterproof and oil-proof agent according to a mass ratio of 2.2: 1 are mixed.
The plant fiber powder is seed fiber powder, bast fiber powder or fruit fiber powder.
The preparation method of the heat-insulating anticorrosive flame-retardant material comprises the following steps:
(1) heating water in a reaction kettle, adding expanded perlite, polyurethane, blast furnace slag, calcium magnesium phosphate, mica, organic silicon, volcanic ash, carbon black and talcum powder to stir when the water temperature reaches 60-75 ℃, stopping stirring after completely mixing uniformly, adding ceramic cotton fiber, plant fiber powder, aluminum silicate fiber cotton and glass beads to stir for 10-20min, and naturally cooling to obtain a mixed material;
(2) adding a plasticizer, a flame-retardant smoke inhibitor and an ultraviolet absorbent into the mixture stirrer in the step (1), stirring and mixing at normal temperature for 20-30min at the stirring speed of 80-90r/min, standing for 20-24h after stirring is finished, or adding a preservative, a dispersing agent, a preservative and a waterproof agent into the stirrer to obtain a mixed material;
(3) and finally, placing the prepared mixed material in a mould forming machine for forming, drying and demoulding to obtain a finished product of the heat-insulating, anti-corrosion and flame-retardant material.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The heat-insulating anticorrosive flame-retardant material is characterized by being prepared from the following raw materials in parts by weight: 20-30 parts of expanded perlite, 40-55 parts of polyurethane, 9-15 parts of blast furnace slag, 15-20 parts of calcium magnesium phosphate, 12-20 parts of mica, 8-16 parts of organic silicon, 6-15 parts of volcanic ash, 2-5 parts of carbon black, 7-14 parts of talcum powder, 15-20 parts of ceramic cotton fiber, 7-18 parts of plant fiber powder, 4-10 parts of aluminum silicate fiber cotton, 8-16 parts of glass microsphere, 6-10 parts of redispersible latex powder, 2-5 parts of plasticizer, 3-5 parts of flame retardant smoke suppressant, 1.5-2.5 parts of ultraviolet absorbent, 3-5 parts of preservative, 2-15 parts of dispersant, 2-5 parts of preservative and 1.5-2.5 parts of waterproof agent.
2. A heat-insulating, anti-corrosive and flame-retardant material and a preparation method thereof according to claim 1, wherein the flame-retardant smoke suppressant is one or a combination of a magnesium hydroxide-aluminum hydroxide-coupling agent flame-retardant system, a zinc stannate flame-retardant system and an ammonium polyphosphate type flame-retardant system.
3. A heat preservation and corrosion prevention flame retardant material and a preparation method thereof as claimed in claim 1, wherein the plasticizer is one or a combination of more of phthalate, aliphatic dibasic acid ester, phosphate and polyol ester.
4. A heat preservation corrosion prevention flame retardant material and a preparation method thereof as claimed in claim 1, wherein the waterproof agent is prepared from a higher fatty acid mortar waterproof agent and a nano waterproof and oil-proof agent according to a mass ratio of 2.2: 1 are mixed.
5. A heat preservation and corrosion prevention flame retardant material and a preparation method thereof as claimed in claim 1, wherein the plant fiber powder is seed fiber powder or bast fiber powder or fruit fiber powder.
6. A heat-insulating anticorrosive flame-retardant material and a preparation method thereof according to claim 1, wherein the preparation method of the heat-insulating anticorrosive flame-retardant material comprises the following steps:
(1) heating water in a reaction kettle, adding expanded perlite, polyurethane, blast furnace slag, calcium magnesium phosphate, mica, organic silicon, volcanic ash, carbon black and talcum powder to stir when the water temperature reaches 60-75 ℃, stopping stirring after completely mixing uniformly, adding ceramic cotton fiber, plant fiber powder, aluminum silicate fiber cotton and glass beads to stir for 10-20min, and naturally cooling to obtain a mixed material;
(2) adding a plasticizer, a flame-retardant smoke inhibitor and an ultraviolet absorbent into the mixture stirrer in the step (1), stirring and mixing at normal temperature for 20-30min at the stirring speed of 80-90r/min, standing for 20-24h after stirring is finished, or adding a preservative, a dispersing agent, a preservative and a waterproof agent into the stirrer to obtain a mixed material;
(3) and finally, placing the prepared mixed material in a mould forming machine for forming, drying and demoulding to obtain a finished product of the heat-insulating, anti-corrosion and flame-retardant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911220664.8A CN110950582A (en) | 2019-12-03 | 2019-12-03 | Heat-insulating anticorrosive flame-retardant material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911220664.8A CN110950582A (en) | 2019-12-03 | 2019-12-03 | Heat-insulating anticorrosive flame-retardant material and preparation method thereof |
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| Publication Number | Publication Date |
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| CN110950582A true CN110950582A (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911220664.8A Pending CN110950582A (en) | 2019-12-03 | 2019-12-03 | Heat-insulating anticorrosive flame-retardant material and preparation method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098623A (en) * | 2017-06-05 | 2017-08-29 | 合肥永泰新型建材有限公司 | A kind of corrosion-resistant heat-insulating construction material and preparation method thereof |
| CN108275916A (en) * | 2018-02-05 | 2018-07-13 | 合肥欧仕嘉机电设备有限公司 | A kind of novel construction wall thermal insulation material and preparation method thereof |
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2019
- 2019-12-03 CN CN201911220664.8A patent/CN110950582A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098623A (en) * | 2017-06-05 | 2017-08-29 | 合肥永泰新型建材有限公司 | A kind of corrosion-resistant heat-insulating construction material and preparation method thereof |
| CN108275916A (en) * | 2018-02-05 | 2018-07-13 | 合肥欧仕嘉机电设备有限公司 | A kind of novel construction wall thermal insulation material and preparation method thereof |
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Application publication date: 20200403 |
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