CN106007532A - Building material heat preservation coating and production method - Google Patents
Building material heat preservation coating and production method Download PDFInfo
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- CN106007532A CN106007532A CN201610358280.2A CN201610358280A CN106007532A CN 106007532 A CN106007532 A CN 106007532A CN 201610358280 A CN201610358280 A CN 201610358280A CN 106007532 A CN106007532 A CN 106007532A
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- thermal insulation
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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
- 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
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a building material heat preservation coating which is prepared from the following raw materials in parts by weight: 100 to 120 parts of mineral fibers, 30 to 50 parts of carbon fibers, 150 to 200 parts of cement, 50 to 100 parts of expanded perlite, 5 to 10 parts of cinerite, 50 to 100 parts of calcined lime, 5 to 10 parts of hollow glass microspheres, 10 to 20 parts of encapsulated red phosphorus, 20 to 30 parts of magnesium hydroxide, 1 to 5 parts of an anti-aging agent D, 1 to 5 parts of a BHT antioxidant, 0.1 to 0.5 part of sodium benzoate and 2.5 to 5 parts of a water repellent. The heat preservation coating disclosed by the invention is high in strength and good in heat preservation effect, and is flame-retardant and resistant to aging and oxidization; furthermore, after being mixed with water, the heat preservation coating is scraped on the surface of a wall body subjected to heat preservation in batches, and a microhole meshlike heat preservation layer with a high-strength structure can be formed after the heat preservation coating is dried.
Description
Technical field
The present invention relates to a kind of building materials, particularly relate to a kind of building materials thermal insulation coatings and production method.
Background technology
Present in traditional heat insulating coating material for wall, water absorption is big, easy aging volume contraction is big, easily causes the low phenomenons such as reduction thermal insulation coatings performance that ftracture with hollowing of product later strength, and polyphenylene granule heat-insulating coating is inflammable simultaneously, fire line difference high temperature produces harmful gas and weathering is low, the least defect such as big.
Aluminum silicate composite heat-insulating coating is novel green inorganic coating, it it is one-component material packaging, nontoxic, there is excellent sound-absorbing, high temperature resistant, water-fast, freexing tolerance energy, shrinkage factor is low, integral seamless, without cold bridge, heat bridge is formed: steady quality is reliable, cracking resistance, anti-seismic performance is good, wind suction prevention ability is strong, unit weight is light, good heat insulating also has good workability, water-retaining property, adhesive force is strong, surface layer not hollowing, construct the most sagging, not sagging, reduce construction consumption, combustibility is A level incombustible material: temperature is rapid heat cycle in the range of-40-800 DEG C, heat-insulation layer does not ftractures, do not fall off, do not burn, acidproof, alkali, the advantages such as oil.
Summary of the invention
The purpose of the present invention is that provides a kind of intensity height, high insulating effect, fire-retardant, anti-aging, antioxidation, the building materials thermal insulation coatings of easy construction simultaneously to solve the problems referred to above.
To achieve these goals, the present invention is achieved by the following technical solutions: a kind of building materials thermal insulation coatings, and it forms according to the parts by weight of following raw material: mineral fibres 100-120 part, carbon fiber 30-50 part, cement 150-200 part, expanded perlite 50-100 part, volcanic ash 5-10 part, quick lime 50-100 part, hollow glass micropearl 5-10 part, encapsulated red phosphorus 10-20 part, magnesium hydroxide 20-30 part, antioxidant D 1-5 part, BHT antioxidant 1-5 part, sodium benzoate 0.1-0.5 part and hydrophober 2.5-5 part.
Further, a kind of building materials thermal insulation coatings, it is according to the parts by weight composition of following raw material: mineral fibres 105-115 part, carbon fiber 35-40 part, cement 160-180 part, expanded perlite 60-90 part, volcanic ash 6-9 part, quick lime 70-90 part, hollow glass micropearl 6-9 part, encapsulated red phosphorus 15-20 part, magnesium hydroxide 20-25 part, antioxidant D 2-4 part, BHT antioxidant 2-4 part, sodium benzoate 0.3-0.5 part and hydrophober 3-5 part.
Further, a kind of building materials thermal insulation coatings, it is according to the parts by weight composition of following raw material: mineral fibres 110 parts, 38 parts of carbon fiber, cement 170 parts, expanded perlite 70 parts, volcanic ash 7 parts, quick lime 80 parts, hollow glass micropearl 7 parts, 17 parts of encapsulated red phosphorus, 23 parts of magnesium hydroxide, antioxidant D 3 parts, BHT antioxidant 3 parts, sodium benzoate 0.4 part and hydrophober 4 parts.
Another object of the present invention is to provide a kind of building materials thermal insulation coatings production method, comprise the following steps:
1) after cement, quick lime and volcanic ash being crushed, uniformly mix, be dried after ball milling efflorescence；
2) drying composite step 1) obtained is put in massing machine together with mineral fibres, carbon fiber, hollow glass micropearl, encapsulated red phosphorus, magnesium hydroxide, age resistor, BHT antioxidant, sodium benzoate, hydrophober, stirring 10min with rotating speed 1500-2000rpm, the water continuation stirring 5min adding equivalent obtains serosity；
3) by step 2) obtain serosity, steam pressure after resting, obtain Binder Materials；
4) step 3) is obtained Binder Materials strong stirring together with expanded perlite, be sufficiently mixed, then set required compression ratio, molding in required size module, demoulding steam pressure after resting, obtain material requested.
In described step 3), the time rested is 10-15h;Steam pressure temperature is 130-150 degree, is incubated 5-8h;In step 4),
Steam pressure temperature is 100-110 degree, is incubated 2-3h.
In addition the present invention can also add other functional components of building materials thermal insulation coatings: cosolvent, wetting agent, defoamer etc..
The invention has the beneficial effects as follows: thermal insulation coatings intensity height of the present invention, high insulating effect, fire-retardant, anti-aging, antioxidation, criticize after thermal insulation coatings water allotment simultaneously and scrape the surface of wall in insulation, a kind of microporous mesh can be formed after drying there is the insulation heat insulation layer of high-strength structure.
Detailed description of the invention
Specific embodiment 1: a kind of building materials thermal insulation coatings, it is according to the parts by weight composition of following raw material: mineral fibres 100 parts, 30 parts of carbon fiber, cement 150 parts, expanded perlite 50 parts, volcanic ash 5 parts, quick lime 50 parts, hollow glass micropearl 5 parts, 10 parts of encapsulated red phosphorus, 20 parts of magnesium hydroxide, antioxidant D 1 part, BHT antioxidant 1 part, sodium benzoate 0.1 part and hydrophober 2.5 parts.
Described building materials thermal insulation coatings production method is as follows:
1) after cement 150 parts, quick lime 50 parts and volcanic ash 5 parts being crushed, uniformly mix, be dried after ball milling efflorescence；
2) drying composite step 1) obtained is put in massing machine together with mineral fibres 100 parts, 30 parts of carbon fiber, hollow glass micropearl 5 parts, 10 parts of encapsulated red phosphorus, 20 parts of magnesium hydroxide, antioxidant D 1 part, BHT antioxidant 1 part, sodium benzoate 0.1 part, hydrophober 2.5 parts, stirring 10min with rotating speed 1500-2000rpm, the water continuation stirring 5min adding equivalent obtains serosity；
3) by step 2) obtain serosity, steam pressure after resting, obtain Binder Materials, the time rested is 10-15h;Steam pressure temperature is 130-150 degree, is incubated 5-8h；
4) step 3) obtaining Binder Materials strong stirring together with expanded perlite, be sufficiently mixed, then set required compression ratio, molding in required size module, demoulding steam pressure after resting, steam pressure temperature is 100-110 degree, obtains material requested after insulation 2-3h.
Specific embodiment 2: a kind of building materials thermal insulation coatings, it is according to the parts by weight composition of following raw material: mineral fibres 110 parts, 38 parts of carbon fiber, cement 170 parts, expanded perlite 70 parts, volcanic ash 7 parts, quick lime 80 parts, hollow glass micropearl 7 parts, 17 parts of encapsulated red phosphorus, 23 parts of magnesium hydroxide, antioxidant D 3 parts, BHT antioxidant 3 parts, sodium benzoate 0.4 part and hydrophober 4 parts.
Described building materials thermal insulation coatings production method is with specific embodiment 1, and difference is to use the component of specific embodiment 2.
Specific embodiment 3: a kind of building materials thermal insulation coatings, it is according to the parts by weight composition of following raw material: mineral fibres 100-120 part, 50 parts of carbon fiber, cement 200 parts, expanded perlite 100 parts, volcanic ash 10 parts, quick lime 100 parts, hollow glass micropearl 10 parts, 20 parts of encapsulated red phosphorus, 30 parts of magnesium hydroxide, antioxidant D 5 parts, BHT antioxidant 5 parts, sodium benzoate 0.5 part and hydrophober 5 parts.
Described building materials thermal insulation coatings production method is with specific embodiment 1, and difference is to use the component of specific embodiment 3.
Embodiment provided above is the better embodiment of the present invention, only it is used for the convenient explanation present invention, not the present invention is made any pro forma restriction, any art has usually intellectual, if in the range of without departing from the carried technical characteristic of the present invention, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and without departing from the technical characteristic content of the present invention, all still fall within the range of the technology of the present invention feature.
Claims (7)
1. a building materials thermal insulation coatings, it is characterised in that: it forms according to the parts by weight of following raw material: mineral fibres 100-120 part, carbon fiber 30-50 part, cement 150-200 part, expanded perlite 50-100 part, volcanic ash 5-10 part, quick lime 50-100 part, hollow glass micropearl 5-10 part, encapsulated red phosphorus 10-20 part, magnesium hydroxide 20-30 part, antioxidant D 1-5 part, BHT antioxidant 1-5 part, sodium benzoate 0.1-0.5 part and hydrophober 2.5-5 part.
A kind of building materials thermal insulation coatings the most according to claim 1, it is characterised in that: it forms according to the parts by weight of following raw material: mineral fibres 105-115 part, carbon fiber 35-40 part, cement 160-180 part, expanded perlite 60-90 part, volcanic ash 6-9 part, quick lime 70-90 part, hollow glass micropearl 6-9 part, encapsulated red phosphorus 15-20 part, magnesium hydroxide 20-25 part, antioxidant D 2-4 part, BHT antioxidant 2-4 part, sodium benzoate 0.3-0.5 part and hydrophober 3-5 part.
A kind of building materials thermal insulation coatings the most according to claim 1, it is characterised in that: it forms according to the parts by weight of following raw material: mineral fibres 110 parts, 38 parts of carbon fiber, cement 170 parts, expanded perlite 70 parts, volcanic ash 7 parts, quick lime 80 parts, hollow glass micropearl 7 parts, 17 parts of encapsulated red phosphorus, 23 parts of magnesium hydroxide, antioxidant D 3 parts, BHT antioxidant 3 parts, sodium benzoate 0.4 part and hydrophober 4 parts.
4., according to a production method for a kind of building materials thermal insulation coatings described in claim 1 or 2 or 3, comprise the following steps:
(1) after cement, quick lime and volcanic ash being crushed, uniformly mix, be dried after ball milling efflorescence；
(2) drying composite step 1) obtained is put in massing machine together with mineral fibres, carbon fiber, hollow glass micropearl, encapsulated red phosphorus, magnesium hydroxide, age resistor, BHT antioxidant, sodium benzoate, hydrophober, stirring 10min with rotating speed 1500-2000rpm, the water continuation stirring 5min adding equivalent obtains serosity；
(3) by step 2) obtain serosity, steam pressure after resting, obtain Binder Materials；
(4) step 3) obtaining Binder Materials strong stirring together with expanded perlite, be sufficiently mixed, (5) then set required compression ratio, molding in required size module, demoulding steam pressure after resting, and obtain material requested.
The production method of a kind of building materials thermal insulation coatings the most according to claim 4, it is characterised in that: in described step 3), the time rested is 10-15h.
The production method of a kind of building materials thermal insulation coatings the most according to claim 4, it is characterised in that: in described step 3), steam pressure temperature is 130-150 degree, is incubated 5-8h.
The production method of a kind of building materials thermal insulation coatings the most according to claim 4, it is characterised in that: in described step 4),
Steam pressure temperature is 100-110 degree, is incubated 2-3h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610358280.2A CN106007532A (en) | 2016-05-26 | 2016-05-26 | Building material heat preservation coating and production method |
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| CN201610358280.2A CN106007532A (en) | 2016-05-26 | 2016-05-26 | Building material heat preservation coating and production method |
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| CN201610358280.2A Pending CN106007532A (en) | 2016-05-26 | 2016-05-26 | Building material heat preservation coating and production method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892626A (en) * | 2017-04-20 | 2017-06-27 | 荣延洲 | A kind of thermal insulation coatings of utilization hollow glass micropearl and preparation method thereof |
| CN107188607A (en) * | 2017-07-18 | 2017-09-22 | 合肥万之景门窗有限公司 | A kind of high-strength insulation heat-barrier material and preparation method thereof |
-
2016
- 2016-05-26 CN CN201610358280.2A patent/CN106007532A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892626A (en) * | 2017-04-20 | 2017-06-27 | 荣延洲 | A kind of thermal insulation coatings of utilization hollow glass micropearl and preparation method thereof |
| CN107188607A (en) * | 2017-07-18 | 2017-09-22 | 合肥万之景门窗有限公司 | A kind of high-strength insulation heat-barrier material and preparation method thereof |
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Application publication date: 20161012 |
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| WD01 | Invention patent application deemed withdrawn after publication |