CN109231909A - A kind of waterproof heat resistant coating and its manufacturing method applied to roof - Google Patents

A kind of waterproof heat resistant coating and its manufacturing method applied to roof Download PDF

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Publication number
CN109231909A
CN109231909A CN201810797241.1A CN201810797241A CN109231909A CN 109231909 A CN109231909 A CN 109231909A CN 201810797241 A CN201810797241 A CN 201810797241A CN 109231909 A CN109231909 A CN 109231909A
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China
Prior art keywords
network management
parts
obtains
enough
fiber
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Application number
CN201810797241.1A
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Chinese (zh)
Inventor
王�华
王超
王峰
王治国
于凯
魏海燕
周俊华
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Shandong Tianhui Waterproof Ltd By Share Ltd
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Shandong Tianhui Waterproof Ltd By Share Ltd
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Priority to CN201810797241.1A priority Critical patent/CN109231909A/en
Publication of CN109231909A publication Critical patent/CN109231909A/en
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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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/04—Portland 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00508—Cement paints
    • 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
    • C04B2111/00586—Roofing materials
    • 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
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

Abstract

The invention discloses a kind of waterproof heat resistant coating and its manufacturing method applied to roof, the waterproof heat resistant coating is made of the cement powder and solidifying of acrylic resin, label 52.5R the charcoal core network management of ceramic fibre, wherein: the charcoal core network management for having ceramic fibre that solidifies is the regular fiber network management produced based on cellulose and lignin from dark green sinocalamus latiflorus, then obtains the heat-insulated network management framework of hollow out to surface ceramic sintering is crossed；Each ingredient of waterproof heat resistant coating applied to roof is respectively 100 parts of acrylic resin in parts by weight, and 160 parts -175 parts of the cement powder of label 52.5R solidifies 25 parts -35 parts of charcoal core network management for having ceramic fibre.Waterproof of the present invention, alkali resistant erosion, high temperature resistant, self-bonding power is strong, environmentally protective, effect is lasting.

Description

A kind of waterproof heat resistant coating and its manufacturing method applied to roof
Technical field
The present invention relates to environmental protection coating material fields more particularly to a kind of applied to the waterproof heat resistant coating of roof and its manufacturer Method.
Background technique
Nowadays a kind of blocking to grow up in recent years, reflection, spoke are primarily referred to as the insulating moulding coating of roof in the market The functional water paint for penetrating sunlight near-infrared heat, enables roof insulation cool down, energy-saving.With heat-insulated, waterproof, prevent Rust, anti-corrosion, short time limit, quick characteristic replace water sprinkler system, heat-preservation cotton, foam sponge, interlayer iron sheet etc. comprehensively.Every There are mainly three types of hot coating is classified from characteristic principle, isolation conduction type insulating moulding coating, reflective insulation coating and radiation type heat-insulation Coating.Although service performance is fine in broad sense for these coating, its inherent characteristic is easily in the synthesis of sunlight, air and water Lower aging or dry and cracked, while also not acid-alkali-corrosive-resisting, and itself non-refractory are acted on, this causes in routine techniques for building The water-repellent paint effect on top is not lasting, this is why China's roof year easily sends out the major reason of leakage accident long afterwards.
Waterproof heat resistant coating in the prior art is limited to the missing of technical field and practical experience, anti-in complete meaning Water heat-resisting paint does not occur really also, therefore currently on the market still without a kind of waterproof, alkali resistant erosion, high temperature resistant, self-bonding power By force, the waterproof heat resistant coating environmentally protective, effect is lasting.
Therefore it is badly in need of a kind of waterproof in the market, alkali resistant erosion, high temperature resistant, is self-bonded that power is strong, environmentally protective, effect is lasting Waterproof heat resistant coating.
Summary of the invention
To solve drawbacks described above existing in the prior art, the present invention is intended to provide the erosion of a kind of waterproof, alkali resistant, resistance to height Temperature, the waterproof heat resistant coating that self-bonding power is strong, environmentally protective, effect is lasting.
In order to achieve the above-mentioned object of the invention, the invention adopts the following technical scheme: a kind of waterproof heat resistant applied to roof The manufacturing method of coating, comprising the following steps:
1) raw material prepare
1. prepare by weight enough acrylic resins, the cement powder of enough label 52.5R, dark green 50 parts -60 parts of sinocalamus latiflorus, Enough Aluminum Chloride Hexahydrate crystal；
2. technique auxiliary material prepares: preparing enough pectase aquas, enough pure water, enough ammonium hydroxide, enough Solute mass point The dilute hydrochloric acid of number 10%, the polyvinyl alcohol of enough Solute mass fractions 5%, enough dehydrated alcohols；
2) plant fiber is carbonized
1. by the stage 1) the dark green sinocalamus latiflorus that 1. prepares of step is cut into wide 2mm-3mm, the bamboo cane of long 30mm-50mm, in sunlight Lower exposure is to withered and yellow stand-by；
2. 1. withered and yellow sinocalamus latiflorus that step is obtained is completely immersed in the stage 1) in the pectase aqua that 2. prepares of step, at room temperature It is kept for -35 days 30 days, obtains the bamboo matter that addles；
3. the 2. bamboo matter that addles that step is obtained uses the stage 1) dehydrated alcohol that 2. prepares of step is with 0.2bar-0.3bar Pressure washing to the bamboo matter no longer loss of weight that addles, obtain bamboo fiber body；
4. 3. bamboo fiber body that step is obtained carries out charing process, 750 DEG C -800 DEG C for the treatment of temperature, the time is handled 5min-10min obtains just carbon fiber network management；
3) heat-resistant adhesive body manufactures
1. Aluminum Chloride Hexahydrate is mixed with appropriate amount of purified water, stirs and impurity screening, allotment extremely obtain mass percent The liquor alumini chloridi of 58%-65%；
2. the 1. container for filling liquor alumini chloridi that step is obtained carries out high-frequency vibration, then will uniformly delay after ammonia atomization It is slowly passed through in 1. liquor alumini chloridi that step is prepared, obtains solution to be processed；
3. 2. step continues high-frequency vibration 30min-40min after the completion, the solution to be processed for then 2. obtaining step is set Under 25 DEG C -30 DEG C of isoperibol, and mechanical stirring 30min-40min, obtain preformed solution；
4. dilute hydrochloric acid solution is slowly added dropwise in 3. preformed solution that step obtains and stirs, until the pH value 4.8- of solution 5.2, obtain original sol solutions；
5. by the stage 2) the first carbon fiber network management that 4. obtains of step immerses in 4. original sol solutions that step obtains, then will Original sol solutions are placed at a temperature of 70 DEG C -80 DEG C, and flow back 8h, obtain prefabricated sol solutions；
6. being slowly added the poly-vinyl alcohol solution of 3-5% concentration in 5. prefabricated sol solutions that step obtains, obtain wait locate Manage colloidal sol；
7. carrying out repeated flushing to 6. colloidal sol to be processed that step obtains using dehydrated alcohol, until cleaning, obtains envelope and coagulate Stand-by colloidal sol on first carbon fiber network management；
4) solidifying has the charcoal core network management of ceramic fibre to manufacture
1. by the stage 3) the stand-by colloidal sol that 7. obtains of step is placed at 1500 DEG C -1600 DEG C of temperature, handle time 5min- 8min, carries out solidification sintering, and the cured fiber network management of acquisition solidifies the charcoal core network management for having ceramic fibre needed for being；
5) coating preparation
1. by the stage 1) the cement powder in mass ratio 4 of 1. acrylic resin and label 52.5R that step obtains；6.4-7 matching Than after, paste is mixed into using resin and 0.5 times -0.6 times of cement gross mass of pure water, then by the stage 4) obtain solidification There is the charcoal core network management of ceramic fibre to be woven into the fiber pipe network of grid gap 30mm-50mm by triangular knitting method, then uses fiber The paste that 8 times -12 times of pipe network quality is potted in the inside and outside formation entirety of fiber pipe network, will integrally be laid on roof and scabbles surface It is applied to the waterproof heat resistant coating of roof needed for obtaining afterwards.
The waterproof heat resistant coating applied to roof manufactured using the above method, by acrylic resin, the water of label 52.5R Mud powder and solidify is made of the charcoal core network management of ceramic fibre, in which: described solidify has the charcoal core network management of ceramic fibre for from viridescent The regular fiber network management based on cellulose and lignin is produced in sinocalamus latiflorus, then obtains the heat-insulated network management of hollow out to surface ceramic sintering is crossed Structure；Each ingredient of waterproof heat resistant coating applied to roof is respectively 100 parts of acrylic resin in parts by weight, label 160 parts -175 parts of the cement powder of 52.5R solidifies 25 parts -35 parts of charcoal core network management for having ceramic fibre.
Compared with prior art, by adopting the above-described technical solution, the invention has the following advantages that (1) is of the invention Though used for reference in the prior art in the presence of the carbon fiber grouting displacement that is eliminated already produce the technique of thermal insulation ceramics, certainly with Former old technique has difference substantially, different from the fiber stick to each other that original technique is produced, can not form, brittleness it is great Technical characteristic, the present invention are utilized by first producing pre- carbon fiber (fiber at this time does not carbonize completely, and toughness is relatively preferable) Bamboo fiber itself is orderly and line forms naturally to uniform characteristic, becomes original network management skeleton, is then immersed in ceramic former colloidal sol In liquid, natural gel and sinter molding directly obtain the network management fiber stick for no longer needing to process, and subsequent is also slight bending phase Mutually overlap joint (fiber itself is relatively thin, and grid gap 30mm-50mm, therefore will not be broken brittleness is larger) is had Have the skeleton of hollow out hollow ceramic network management framework, from its structure and material composition (surface is mainly alumina ceramic layer) it is found that This skeleton in use can be naturally heat-insulated, while preventing coating from cracking, and in addition also has the function of from water storage and water-fast, can Overall humidity to guarantee coating is balanced, is more not easy dry and cracked.(2) it is directlyed adopt different from the waterproof heat resistant coating of routine techniques Highly polar paint uses cured coating, and the pollution of synthesis technology itself is big and quality control difficulties, the present invention use reaction process not The raw material for generating waste gas and waste liquid and pollution products are realized by the process flow of scientific and rational adjuvant and relative simplicity Manufacturing process easily realization, environmentally protective non-harmful technical purpose in detail.(3) present invention extracts wooden by using dark green sinocalamus latiflorus Element and cellulose obtain coarse pristine fibre, and this fiber has good hygroscopicity, and under the conditions of general atmosphere, regain exists 13% or so, it is significantly expanded after moisture absorption, diameter can increase, and prevent liquid water from further invading.(4) using acrylic resin and admittedly Matrix of the cement powder of calibration number as material of the present invention, blender itself is water, environmentally protective, while having high temperature resistant (can Temperature when 300 DEG C long of tolerance), the intrinsic propesties such as easily molded, high-intensitive, high rigidity, water-resisting property be excellent, can be economical, quick The needs of ground realization industrialized production.Therefore the present invention has that waterproof, alkali resistant erosion, high temperature resistant, self-bonding power be strong, green ring It protects, the characteristic that effect is lasting.
Specific embodiment
Embodiment 1:
A kind of waterproof heat resistant coating applied to roof has pottery by acrylic resin, the cement powder of label 52.5R and solidification The charcoal core network management of porcelain fiber forms, in which: the charcoal core network management for having ceramic fibre that solidifies is to produce fiber from dark green sinocalamus latiflorus Regular fiber network management based on element and lignin, then the heat-insulated network management framework of hollow out is obtained to surface ceramic sintering is crossed；The application In roof each ingredient of waterproof heat resistant coating in parts by weight be respectively acrylic resin 100Kg, the cement powder of label 52.5R 160Kg solidifies the charcoal core network management 25Kg for having ceramic fibre.
The manufacturing method of the above-mentioned waterproof heat resistant coating applied to roof, comprising the following steps:
1) raw material prepare
1. preparing enough acrylic resins, the cement powder of enough label 52.5R, dark green sinocalamus latiflorus 50Kg, enough by weight Aluminum Chloride Hexahydrate crystal；
2. technique auxiliary material prepares: preparing enough pectase aquas, enough pure water, enough ammonium hydroxide, enough Solute mass point The dilute hydrochloric acid of number 10%, the polyvinyl alcohol of enough Solute mass fractions 5%, enough dehydrated alcohols；
2) plant fiber is carbonized
1. by the stage 1) the dark green sinocalamus latiflorus that 1. prepares of step is cut into wide 2mm-3mm, the bamboo cane of long 30mm-50mm, in sunlight Lower exposure is to withered and yellow stand-by；
2. 1. withered and yellow sinocalamus latiflorus that step is obtained is completely immersed in the stage 1) in the pectase aqua that 2. prepares of step, at room temperature It is kept for 30 days, obtains the bamboo matter that addles；
3. the 2. bamboo matter that addles that step is obtained uses the stage 1) dehydrated alcohol that 2. prepares of step is with 0.2bar-0.3bar Pressure washing to the bamboo matter no longer loss of weight that addles, obtain bamboo fiber body；
4. 3. bamboo fiber body that step is obtained carries out charing process, 750 DEG C for the treatment of temperature, time 5min is handled, is obtained Obtain just carbon fiber network management；
3) heat-resistant adhesive body manufactures
1. Aluminum Chloride Hexahydrate is mixed with appropriate amount of purified water, stirs and impurity screening, allotment extremely obtain mass percent 58% liquor alumini chloridi；
2. the 1. container for filling liquor alumini chloridi that step is obtained carries out high-frequency vibration, then will uniformly delay after ammonia atomization It is slowly passed through in 1. liquor alumini chloridi that step is prepared, obtains solution to be processed；
3. 2. step continues high-frequency vibration 30min after the completion, the solution to be processed for then 2. obtaining step is placed in 25 DEG C Isoperibol under, and mechanical stirring 30min obtains preformed solution；
4. dilute hydrochloric acid solution is slowly added dropwise in 3. preformed solution that step obtains and stirs, until the pH value 4.8- of solution 5.2, obtain original sol solutions；
5. by the stage 2) the first carbon fiber network management that 4. obtains of step immerses in 4. original sol solutions that step obtains, then will Original sol solutions are placed at a temperature of 70 DEG C, and flow back 8h, obtain prefabricated sol solutions；
6. being slowly added the poly-vinyl alcohol solution of 3% concentration in 5. prefabricated sol solutions that step obtains, obtain to be processed Colloidal sol；
7. carrying out repeated flushing to 6. colloidal sol to be processed that step obtains using dehydrated alcohol, until cleaning, obtains envelope and coagulate Stand-by colloidal sol on first carbon fiber network management；
4) solidifying has the charcoal core network management of ceramic fibre to manufacture
1. by the stage 3) the stand-by colloidal sol that 7. obtains of step is placed at 1500 DEG C of temperature, handles time 5min, solidified Sintering, the cured fiber network management of acquisition solidify the charcoal core network management for having ceramic fibre needed for being；
5) coating preparation
1. by the stage 1) the cement powder in mass ratio 4: 6.4 of 1. acrylic resin and label 52.5R that step obtains matches Afterwards, paste being mixed into using resin and 0.5 times of cement gross mass of pure water, then by the stage 4) solidification that obtains has ceramic fibre The charcoal core network management of dimension is woven into the fiber pipe network of grid gap 30mm by triangular knitting method, then using 12 times of fiber pipe network quality Paste is potted in that fiber pipe network is inside and outside to be formed whole, will integrally be laid on roof and scabbles behind surface and is applied to needed for i.e. acquisition The waterproof heat resistant coating of roof.
Embodiment 2
It is whole consistent with embodiment 1, it is in place of difference:
A kind of waterproof heat resistant coating applied to roof has pottery by acrylic resin, the cement powder of label 52.5R and solidification The charcoal core network management of porcelain fiber forms, in which: the charcoal core network management for having ceramic fibre that solidifies is to produce fiber from dark green sinocalamus latiflorus Regular fiber network management based on element and lignin, then the heat-insulated network management framework of hollow out is obtained to surface ceramic sintering is crossed；The application In roof each ingredient of waterproof heat resistant coating in parts by weight be respectively acrylic resin 100Kg, the cement powder of label 52.5R 175Kg solidifies the charcoal core network management 35Kg for having ceramic fibre.
The manufacturing method of the above-mentioned waterproof heat resistant coating applied to roof, comprising the following steps:
1) raw material prepare
1. preparing enough acrylic resins, the cement powder of enough label 52.5R, dark green sinocalamus latiflorus 60Kg, enough by weight Aluminum Chloride Hexahydrate crystal；
2) plant fiber is carbonized
2. 1. withered and yellow sinocalamus latiflorus that step is obtained is completely immersed in the stage 1) in the pectase aqua that 2. prepares of step, at room temperature It is kept for 35 days, obtains the bamboo matter that addles；
4. 3. bamboo fiber body that step is obtained carries out charing process, 800 DEG C for the treatment of temperature, time 10min is handled, is obtained Obtain just carbon fiber network management；
3) heat-resistant adhesive body manufactures
1. Aluminum Chloride Hexahydrate is mixed with appropriate amount of purified water, stirs and impurity screening, allotment extremely obtain mass percent 65% liquor alumini chloridi；
3. 2. step continues high-frequency vibration 40min after the completion, the solution to be processed for then 2. obtaining step is placed in 30 DEG C Isoperibol under, and mechanical stirring 40min obtains preformed solution；
5. by the stage 2) the first carbon fiber network management that 4. obtains of step immerses in 4. original sol solutions that step obtains, then will Original sol solutions are placed at a temperature of 80 DEG C, and flow back 8h, obtain prefabricated sol solutions；
6. being slowly added the poly-vinyl alcohol solution of 5% concentration in 5. prefabricated sol solutions that step obtains, obtain to be processed Colloidal sol；
4) solidifying has the charcoal core network management of ceramic fibre to manufacture
1. by the stage 3) the stand-by colloidal sol that 7. obtains of step is placed at 1600 DEG C of temperature, handles time 8min, solidified Sintering, the cured fiber network management of acquisition solidify the charcoal core network management for having ceramic fibre needed for being；
5) coating preparation
1. by the stage 1) after the cement powder in mass ratio 4: 7 of 1. acrylic resin and label 52.5R that step obtains matches, Paste is mixed into using resin and 0.6 times of cement gross mass of pure water, then by the stage 4) obtain solidification have ceramic fibre Charcoal core network management the fiber pipe network of grid gap 50mm is woven by triangular knitting method, then use the paste of 8 times of fiber pipe network quality Shape object, which is potted in inside and outside fiber pipe network, forms entirety, and i.e. acquisition is required applied to building after being integrally laid on roof and scabbling surface The waterproof heat resistant coating on top.
The foregoing description of the disclosed embodiments, only for can be realized professional and technical personnel in the field or use this Invention.Various modifications to these embodiments will be readily apparent to those skilled in the art, institute herein The General Principle of definition can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, The present invention will not be limited to the embodiments shown herein, and is to fit to special with principles disclosed herein and novelty The consistent widest scope of point.

Claims (2)

1. a kind of manufacturing method of the waterproof heat resistant coating applied to roof, it is characterised in that the following steps are included:
1) raw material prepare
1. preparing enough acrylic resins, the cement powder of enough label 52.5R, dark green 50 parts -60 parts of sinocalamus latiflorus, enough by weight Aluminum Chloride Hexahydrate crystal；
2. technique auxiliary material prepares: preparing enough pectase aquas, enough pure water, enough ammonium hydroxide, enough Solute mass fractions 10% dilute hydrochloric acid, the polyvinyl alcohol of enough Solute mass fractions 5%, enough dehydrated alcohols；
2) plant fiber is carbonized
1. by the stage 1) the dark green sinocalamus latiflorus that 1. prepares of step is cut into wide 2mm-3mm, and the bamboo cane of long 30mm-50mm exposes in the sun It shines to withered and yellow stand-by；
2. 1. withered and yellow sinocalamus latiflorus that step is obtained is completely immersed in the stage 1) in the pectase aqua that 2. prepares of step, keep at room temperature - 35 days 30 days, obtain the bamboo matter that addles；
3. the 2. bamboo matter that addles that step is obtained uses the stage 1) dehydrated alcohol that 2. prepares of step is with the pressure of 0.2bar-0.3bar Power is rinsed to the bamboo matter no longer loss of weight that addles, and bamboo fiber body is obtained；
4. 3. bamboo fiber body that step is obtained carries out charing process, 750 DEG C -800 DEG C for the treatment of temperature, time 5min- is handled 10min obtains just carbon fiber network management；
3) heat-resistant adhesive body manufactures
1. Aluminum Chloride Hexahydrate is mixed with appropriate amount of purified water, stirs and impurity screening, allotment extremely obtain mass percent 58%- 65% liquor alumini chloridi；
2. by step 1. obtain fill liquor alumini chloridi container carry out high-frequency vibration, then by after ammonia atomization uniformly slowly It is passed through in 1. liquor alumini chloridi that step is prepared, obtains solution to be processed；
3. 2. step continues high-frequency vibration 30min-40min after the completion, the solution to be processed for then 2. obtaining step is placed in 25 Under DEG C -30 DEG C of isoperibol, and mechanical stirring 30min-40min, obtain preformed solution；
4. dilute hydrochloric acid solution is slowly added dropwise in 3. preformed solution that step obtains and stirs, until the pH value 4.8-5.2 of solution, is obtained Obtain original sol solutions；
5. by the stage 2) the first carbon fiber network management that 4. obtains of step immerses in 4. original sol solutions that step obtains, then will be original Sol solutions are placed at a temperature of 70 DEG C -80 DEG C, and flow back 8h, obtain prefabricated sol solutions；
6. being slowly added the poly-vinyl alcohol solution of 3-5% concentration in 5. prefabricated sol solutions that step obtains, obtain to be processed molten Glue；
7. carrying out repeated flushing to 6. colloidal sol to be processed that step obtains using dehydrated alcohol, until cleaning, obtains envelope and coagulate in first charcoal Chemical fibre ties up the stand-by colloidal sol on network management；
4) solidifying has the charcoal core network management of ceramic fibre to manufacture
1. by the stage 3) the stand-by colloidal sol that 7. obtains of step is placed at 1500 DEG C -1600 DEG C of temperature, time 5min-8min is handled, Solidification sintering is carried out, the cured fiber network management of acquisition solidifies the charcoal core network management for having ceramic fibre needed for being；
5) coating preparation
1. by the stage 1) after the cement powder in mass ratio 4: 6.4-7 of 1. acrylic resin and label 52.5R that step obtains matches, Paste is mixed into using resin and 0.5 times -0.6 times of cement gross mass of pure water, then by the stage 4) obtain solidification have pottery The charcoal core network management of porcelain fiber is woven into the fiber pipe network of grid gap 30mm-50mm by triangular knitting method, then uses fiber pipe network The paste that 8 times -12 times of quality is potted in that fiber pipe network is inside and outside to be formed whole, will integrally be laid on roof and scabbles behind surface i.e. It is applied to the waterproof heat resistant coating of roof needed for obtaining.
2. a kind of waterproof heat resistant coating applied to roof manufactured using claim 1 the method, by acrylic resin, mark The cement powder of number 52.5R and solidifying is made of the charcoal core network management of ceramic fibre, it is characterised in that: described solidify has ceramic fibre Charcoal core network management is the regular fiber network management produced based on cellulose and lignin from dark green sinocalamus latiflorus, then to crossing surface ceramic sintering Obtain the heat-insulated network management framework of hollow out；Each ingredient of waterproof heat resistant coating applied to roof is respectively acrylic acid in parts by weight 100 parts of resin, 160 parts -175 parts of the cement powder of label 52.5R solidifies 25 parts -35 parts of charcoal core network management for having ceramic fibre.
CN201810797241.1A 2018-07-19 2018-07-19 A kind of waterproof heat resistant coating and its manufacturing method applied to roof Withdrawn CN109231909A (en)

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