CN107057415A - A kind of preparation method of deck composition - Google Patents
A kind of preparation method of deck composition Download PDFInfo
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- CN107057415A CN107057415A CN201710266272.XA CN201710266272A CN107057415A CN 107057415 A CN107057415 A CN 107057415A CN 201710266272 A CN201710266272 A CN 201710266272A CN 107057415 A CN107057415 A CN 107057415A
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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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- 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
- 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
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention belongs to deck covering material preparing technical field, and in particular to a kind of preparation method of deck composition.The present invention is with butyl acrylate, methyl methacrylate, the monomers such as hydroxy propyl methacrylate, in the sodium acid carbonate of configuration, reacted in surfactant mixed liquor, acrylate polymer emulsion is made, again by the compounding such as acrylate polymer emulsion and ethylene-vinyl acetate copolymer emulsion, again by silane coupler ethanol solution stirring hydrolysis post-modification APP, finally by mixed emulsion, ammonium polyphosphate modifying, portland cement etc. mixes curing, discharging produces deck composition, deck composition produced by the present invention has fabrication strength high, adhesive force is strong, good leveling property, the characteristics of safety and environmental protection, lay above deck, preferable protective action can be played, effectively extend deck service life.
Description
Technical field
The invention belongs to deck covering material preparing technical field, and in particular to a kind of preparation method of deck composition.
Background technology
During Ship Building and Repairing, ship deck-plate will carry out deck covering laying, and deck composition is to be laid in ship first
Covering material on plate, primarily serves the effect such as heat-insulated, noise reduction, anti-skidding, according to the different needs, ship must use inhomogeneity
The deck composition of type, all ship dressing must all possess the conditions such as heat-insulated, noise reduction, smoke elimination, corrosion resistant, and dressing in itself will
Gently, thickness is small, and some important areas of ship need to lay A-60 grades compound such as engine room, oil tank, cabin
Deck composition.
Existing deck composition is, using portland cement as primary raw material, using pottery sand as aggregate, to be aided with fire retardant and neoprene
Latex processes for binding agent.Due to feature of dressing itself, the molded surface roughness of dressing when laying is larger, uneven
It is whole, cause must subsequently have the binding agent used in Compensation measures, troublesome poeration, and dressing（Neoprene latex）It can be produced in burning
Toxic gas is given birth to, do harm to huamn body is understood and environment is polluted.Frequent with trade, the requirement for ship is also cured
Come higher, therefore, seeking the good deck composition of a kind of attractive in appearance, easy construction, various aspects of performance turns into urgently to be resolved hurrily in the industry
Problem.
The content of the invention
Present invention mainly solves technical problem：It is easily rough for the surface of existing deck covering laying formation
Whole, there is provided a kind of preparation method of deck composition for the not good defect of dressing adhesive force.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
（1）Count by weight, take 3~4 parts of non-ionic surfactant OP-10s, 4~5 parts of anion surfactant SAS-
60th, 0.5~0.8 part of sodium acid carbonate and 120~150 parts of deionized water mixing, 30~40min is stirred at 80~85 DEG C, obtains newborn
Change liquid；
（2）By emulsion and soft film type monomer in mass ratio 1：2~1：3 mixing, add ammonium persulfate solution, at 70~90 DEG C
After 2~4h of lower reaction, it is 7.5~8.0 with sodium hydroxide solution regulation pH, obtains acrylate polymer emulsion；
（3）Count by weight, 100~120 parts of acrylate polymer emulsions, 120~160 parts of ethene-vinyl acetates are total to
Copolymer emulsion, 8~12 parts of s-B-Ss and 8~12 parts of Tween-20s are well mixed, then are gone out with filter screen filtration
Material, obtains complex emulsions；
（4）APP is added in silane coupler hydrolyzate, 50~60min is reacted at 60~70 DEG C, after being evaporated to dryness
Obtain ammonium polyphosphate modifying；
（5）Count by weight, take 25~30 parts of complex emulsions, 30~40 parts of portland cements, 2~3 parts of ammonium polyphosphate modifyings,
1~2 part of aluminium hydroxide, 0.3~0.5 part of polycarboxylate water-reducer and 30~40 parts of quartz sands, load stirrer for mixing uniformly ripe
Change and discharged after 3~5min, obtain deck composition.
Step（2）Described soft film type monomer is butyl acrylate, isobutyl acrylate, methyl methacrylate, methyl
One or more in hydroxypropyl acrylate.
Step（2）The mass fraction of described ammonium persulfate solution is 1~2%, and usage amount is the 50 of soft film type monomer mass
~60%.
Step（4）Described silane coupler hydrolyzate is 1~2mL silane resin acceptor kh-550s, adds 4~8mL mass
Fraction be 90% ethanol solution in, at a temperature of 50~55 DEG C, with 300~400r/min stir 25~30min be made.
Step（5）Described quartz sand was the quartz sand of 80~160 mesh sieves.
The beneficial effects of the invention are as follows：The present invention is with butyl acrylate, methyl methacrylate, hydroxy propyl methacrylate
Deng monomer, reacted in the sodium acid carbonate, surfactant mixed liquor in configuration, acrylate polymer emulsion is made, then will
The compounding such as acrylate polymer emulsion and ethylene-vinyl acetate copolymer emulsion, then silane coupler is stirred with ethanol solution
Hydrolysis post-modification APP is mixed, finally complex emulsions, ammonium polyphosphate modifying, portland cement, quartz sand etc. are mixed and cured,
Discharging produces deck composition, and the present invention is using portland cement as primary raw material, and complex emulsions are emulsifying agent, and increase dressing is with being applied
If the cohesive force on surface, while improving the dense water of cement, dressing can be made equably in the pasty state, dressing do not precipitate, it is not stratified,
Do not separate out, fluidity is good and controllable, solid surfacing fairing, the quartzy powder particles in casting resin are tiny, can both strengthen deposited
The intensity of material, can control and lays thickness degree again, be made with fabrication strength is high, adhesive force is strong, good leveling property, the first of safety feature
Plate dressing, deck composition thermal conductivity factor of the present invention is up to 0.18~0.21W/（m·K）, lay above deck, with higher machine
Tool intensity, its rupture strength is up to 8.2~9.8MPa, and compression strength is up to 19.6~23.4MPa, while deck composition raw material of the present invention
Safety, its fire resistance is up to A-60 grades of standards, and deck composition of the present invention has preferable flow leveling and higher adhesive force,
Its levelling grade is laid using after 3~5 years, not occurring flaking, peeling phenomenon above deck up to 6~8 grades, can be played preferably
Protective action, effectively extends deck service life.
Embodiment
For ease of understanding the present invention, it is as follows that the present invention enumerates embodiment.Those skilled in the art are it will be clearly understood that the implementation
Example is only to aid in understanding the present invention, is not construed as the concrete restriction to the present invention.
Take 3~4g non-ionic surfactant OP-10s, 4~5g anion surfactant SAS-60 and 0.5~0.8g carbon
Sour hydrogen sodium, is added in 120~150mL deionized waters, is stirred with 300~400r/min after 15~20min, is warming up to 80~85
DEG C, continue 30~40min of insulated and stirred, obtain emulsion, then to addition 180~200mL butyl acrylates, 135 in emulsion
~150mL methyl methacrylates, 10~15mL hydroxy propyl methacrylates, persistently stirred with 300~400r/min and with 2~
200mL mass fractions are added dropwise for 1% ammonium persulfate solution in 4mL/min speed, are cooled to room temperature after 2~4h of insulation reaction, obtain pre-polymerization
Thing emulsion, then with mass fraction be 10% sodium hydroxide solution regulation pre-polymer emulsion pH be 7.5~8.0, obtain acrylic ester polymerization
Thing emulsion, then take 100~120mL acrylate polymer emulsions, 120~160mL ethylene-vinyl acetate copolymer emulsions SWE-
70,8~12g Tween-20s and 8~12g s-B-Ss, are fitted into high-speed shearing machine after being well mixed, with
6000~8000r/min stirring 30~40min of mixing, are discharged by 200 mesh filter screen filtrations, obtain complex emulsions, then measure 1~
2mL silane resin acceptor kh-550s, are added during 4~8mL mass fractions are 90% ethanol solution, under 50~55 DEG C of waters bath with thermostatic control, with
300~400r/min stirring 25~30min of hydrolysis, add 160~180g APPs, 600~800mL absolute ethyl alcohols,
Under 60~65 DEG C of waters bath with thermostatic control, continue to stir after 50~60min, vacuum distillation obtains ammonium polyphosphate modifying, by weight finally to dry
Number meter, weighs 25~30 parts of complex emulsions, 30~40 parts of portland cements, 2~3 parts of ammonium polyphosphate modifyings, 1~2 part of hydrogen
Aluminum oxide, 0.3~0.5 part of polycarboxylate water-reducer JK-PCA, the quartz sand of 30~40 part of 80~160 mesh is fitted into mixer and mixed
Discharged after closing 3~5min of uniform curing, obtain deck composition.Described soft film type monomer be butyl acrylate, isobutyl acrylate,
One or more in methyl methacrylate, hydroxy propyl methacrylate.
Example 1
3g non-ionic surfactant OP-10s are taken, 4g anion surfactant SAS-60 and 0.5g sodium acid carbonates are added to
In 120mL deionized waters, after 300r/min stirrings 15min, 80 DEG C are warming up to, continues insulated and stirred 30min, obtains mixed liquor,
Then in mixed liquor add 180mL butyl acrylates, 135mL methyl methacrylates, 10mL hydroxy propyl methacrylates, with
300r/min is persistently stirred and 200mL mass fractions is added dropwise as 1% ammonium persulfate solution using 2mL/min speed, after insulation reaction 2h
Room temperature is cooled to, pre-polymer emulsion is obtained, then with mass fraction is that 10% sodium hydroxide solution regulation pre-polymer emulsion pH is 7.5, is obtained
Acrylate polymer emulsion, then take 100mL acrylate polymer emulsions, 120mL ethylene-vinyl acetate copolymer emulsions
SWE-70,8g Tween-20 and 8g s-B-Ss, are fitted into high-speed shearing machine after being well mixed, with 6000r/
Min stirring mixing 30min, are discharged by 200 mesh filter screen filtrations, obtain complex emulsions, then measure 1mL silane couplers KH-
550,4mL mass fractions are added in 90% ethanol solution, under 50 DEG C of waters bath with thermostatic control, 25min is hydrolyzed with 300r/min stirrings,
160g APPs are added, 600mL absolute ethyl alcohols under 60 DEG C of waters bath with thermostatic control, continue to stir after 50min, vacuum distillation is extremely
It is dry, ammonium polyphosphate modifying is obtained, is finally counted by weight, 25 parts of complex emulsions, 30 parts of portland cements, 2 parts of modifications are weighed
APP, 1 part of aluminium hydroxide, 0.3 part of polycarboxylate water-reducer JK-PCA, the quartz sand of 30 part of 80 mesh is fitted into mixer and mixed
Discharged after closing uniform curing 3min, obtain deck composition.
Deck composition produced by the present invention is poured into spice bucket first, it is then right with 100r/min stirring curings 4min
Ship deck-plate is derusted, dedusting, and the deck composition of curing is fallen on deck, being spread out, be compacted with floating rule, floating, control
Applied thickness processed is 2mm, treats all to lay completion, after drying maintenance 2 days, and carrying out surface material to deck is laid, and closing is applied
If after deck, stand maintenance 7 days.After testing, the obtained deck composition thermal conductivity factor of the present invention is 0.18W/（m·K）, apply
There is higher mechanical strength, its rupture strength reaches 8.2MPa, and compression strength reaches 19.6MPa, while first of the present invention after material shaping
Plate dressing materials safety, its fire resistance up to A-60 grades of standards, and deck composition of the present invention have preferable flow leveling and compared with
High adhesive force, its levelling grade is up to 6 grades, and more traditional deck composition improves 1 grade, lays using after 3 years, does not go out above deck
Now flake, peeling phenomenon.
Example 2
3g non-ionic surfactant OP-10s are taken, 4g anion surfactant SAS-60 and 0.7g sodium acid carbonates are added to
In 135mL deionized waters, after 350r/min stirrings 18min, 83 DEG C are warming up to, continues insulated and stirred 35min, obtains mixed liquor,
Then in mixed liquor add 190mL butyl acrylates, 143mL methyl methacrylates, 13mL hydroxy propyl methacrylates, with
350r/min is persistently stirred and 200mL mass fractions is added dropwise as 1% ammonium persulfate solution using 3mL/min speed, after insulation reaction 3h
Room temperature is cooled to, pre-polymer emulsion is obtained, then with mass fraction is that 10% sodium hydroxide solution regulation pre-polymer emulsion pH is 7.8, is obtained
Acrylate polymer emulsion, then take 110mL acrylate polymer emulsions, 140mL ethylene-vinyl acetate copolymer emulsions
SWE-70,10g Tween-20 and 10g s-B-Ss, are fitted into high-speed shearing machine after being well mixed, with
7000r/min stirring mixing 35min, are discharged by 200 mesh filter screen filtrations, obtain complex emulsions, then measure 1mL silane couplers
KH-550, adds 6mL mass fractions in 90% ethanol solution, under 53 DEG C of waters bath with thermostatic control, to stir and hydrolyze with 350r/min
28min, adds 170g APPs, and 700mL absolute ethyl alcohols under 63 DEG C of waters bath with thermostatic control, continue to stir after 55min, decompression
Distillation obtains ammonium polyphosphate modifying, finally counted by weight, weigh 28 parts of complex emulsions, 35 parts of portland cements, 2 to dry
Part ammonium polyphosphate modifying, 1 part of aluminium hydroxide, 0.4 part of polycarboxylate water-reducer JK-PCA, the quartz sand of 35 part of 120 mesh loads stirring
Discharged after curing 4min is well mixed in machine, obtain deck composition.
Deck composition produced by the present invention is poured into spice bucket first, it is then right with 110r/min stirring curings 5min
Ship deck-plate is derusted, dedusting, and the deck composition of curing is fallen on deck, being spread out, be compacted with floating rule, floating, control
Applied thickness processed is 3mm, treats all to lay completion, after drying maintenance 2 days, and carrying out surface material to deck is laid, and closing is applied
If after deck, stand maintenance 10 days.After testing, the obtained deck composition thermal conductivity factor of the present invention is 0.19W/（m·K）,
There is higher mechanical strength, its rupture strength reaches 9.0MPa, and compression strength reaches 21.2MPa, while of the invention after dressing shaping
Deck composition materials safety, its fire resistance up to A-60 grades of standards, and deck composition of the present invention have preferable flow leveling and
Higher adhesive force, its levelling grade is up to 7 grades, and more traditional deck composition improves 1 grade, lays above deck using after 4 years, not
Appearance is flaked, peeling phenomenon.
Example 3
4g non-ionic surfactant OP-10s are taken, 5g anion surfactant SAS-60 and 0.8g sodium acid carbonates are added to
In 150mL deionized waters, after 400r/min stirrings 20min, 85 DEG C are warming up to, continues insulated and stirred 40min, obtains mixed liquor,
Then in mixed liquor add 200mL butyl acrylates, 150mL methyl methacrylates, 15mL hydroxy propyl methacrylates, with
400r/min is persistently stirred and 200mL mass fractions is added dropwise as 1% ammonium persulfate solution using 4mL/min speed, after insulation reaction 4h
Room temperature is cooled to, pre-polymer emulsion is obtained, then with mass fraction is that 10% sodium hydroxide solution regulation pre-polymer emulsion pH is 8.0, is obtained
Acrylate polymer emulsion, then take 120mL acrylate polymer emulsions, 160mL ethylene-vinyl acetate copolymer emulsions
SWE-70,12g Tween-20 and 12g s-B-Ss, are fitted into high-speed shearing machine after being well mixed, with
8000r/min stirring mixing 40min, are discharged by 200 mesh filter screen filtrations, obtain complex emulsions, then measure 2mL silane couplers
KH-550, adds 8mL mass fractions in 90% ethanol solution, under 55 DEG C of waters bath with thermostatic control, to stir and hydrolyze with 400r/min
30min, adds 180g APPs, and 800mL absolute ethyl alcohols under 65 DEG C of waters bath with thermostatic control, continue to stir after 60min, decompression
Distillation obtains ammonium polyphosphate modifying, finally counted by weight, weigh 30 parts of complex emulsions, 40 parts of portland cements, 3 to dry
Part ammonium polyphosphate modifying, 2 parts of aluminium hydroxides, 0.5 part of polycarboxylate water-reducer JK-PCA, the quartz sand of 40 part of 160 mesh loads stirring
Discharged after curing 5min is well mixed in machine, obtain deck composition.
Deck composition produced by the present invention is poured into spice bucket first, it is then right with 120r/min stirring curings 6min
Ship deck-plate is derusted, dedusting, and the deck composition of curing is fallen on deck, being spread out, be compacted with floating rule, floating, control
Applied thickness processed is 4mm, treats all to lay completion, after drying maintenance 3 days, and carrying out surface material to deck is laid, and closing is applied
If after deck, stand maintenance 14 days.After testing, the obtained deck composition thermal conductivity factor of the present invention is 0.21W/（m·K）,
There is higher mechanical strength, its rupture strength reaches 9.8MPa, and compression strength reaches 23.4MPa, while of the invention after dressing shaping
Deck composition materials safety, its fire resistance up to A-60 grades of standards, and deck composition of the present invention have preferable flow leveling and
Higher adhesive force, its levelling grade is up to 8 grades, and more traditional deck composition improves 2 grades, lays above deck using after 5 years, not
Appearance is flaked, peeling phenomenon.
Claims (5)
1. a kind of preparation method of deck composition, it is characterised in that specifically preparation process is：
（1）Count by weight, take 3~4 parts of non-ionic surfactant OP-10s, 4~5 parts of anion surfactant SAS-
60th, 0.5~0.8 part of sodium acid carbonate and 120~150 parts of deionized water mixing, 30~40min is stirred at 80~85 DEG C, obtains newborn
Change liquid；
（2）By emulsion and soft film type monomer in mass ratio 1：2~1：3 mixing, add ammonium persulfate solution, at 70~90 DEG C
After 2~4h of lower reaction, it is 7.5~8.0 with sodium hydroxide solution regulation pH, obtains acrylate polymer emulsion；
（3）Count by weight, 100~120 parts of acrylate polymer emulsions, 120~160 parts of ethene-vinyl acetates are total to
Copolymer emulsion, 8~12 parts of s-B-Ss and 8~12 parts of Tween-20s are well mixed, then are gone out with filter screen filtration
Material, obtains complex emulsions；
（4）APP is added in silane coupler hydrolyzate, 50~60min is reacted at 60~70 DEG C, after being evaporated to dryness
Obtain ammonium polyphosphate modifying；
（5）Count by weight, take 25~30 parts of complex emulsions, 30~40 parts of portland cements, 2~3 parts of ammonium polyphosphate modifyings,
1~2 part of aluminium hydroxide, 0.3~0.5 part of polycarboxylate water-reducer and 30~40 parts of quartz sands, load stirrer for mixing uniformly ripe
Change and discharged after 3~5min, obtain deck composition.
2. a kind of preparation method of deck composition as claimed in claim 1, it is characterised in that step（2）Described soft film type
Monomer is the one or more in butyl acrylate, isobutyl acrylate, methyl methacrylate, hydroxy propyl methacrylate.
3. a kind of preparation method of deck composition as claimed in claim 1, it is characterised in that step（2）Described persulfuric acid
The mass fraction of ammonium salt solution is 1~2%, and usage amount is the 50~60% of soft film type monomer mass.
4. a kind of preparation method of deck composition as claimed in claim 1, it is characterised in that step（4）Described silane is even
It is 1~2mL silane resin acceptor kh-550s to join agent hydrolyzate, is added during 4~8mL mass fractions are 90% ethanol solution, 50~55
At a temperature of DEG C, 25~30min is stirred with 300~400r/min and is made.
5. a kind of preparation method of deck composition as claimed in claim 1, it is characterised in that step（5）Described quartz sand
To cross the quartz sand of 80~160 mesh sieves.
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| CN201710266272.XA CN107057415A (en) | 2017-04-21 | 2017-04-21 | A kind of preparation method of deck composition |
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| CN201710266272.XA CN107057415A (en) | 2017-04-21 | 2017-04-21 | A kind of preparation method of deck composition |
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|---|---|---|---|---|
| CN1450955A (en) * | 2000-01-12 | 2003-10-22 | 天津市建筑材料科学研究所 | A waterproof material based on flexible polymer modification cement and its preparation method |
| CN101235221A (en) * | 2008-02-20 | 2008-08-06 | 北京理工大学 | Method for preparing aminosilane coupling agent modifying ammonium polyphosphate |
| CN103031030A (en) * | 2012-12-19 | 2013-04-10 | 湖州市汇诚船用敷料有限公司 | Multifunctional noise-reducing damping coating for deck of ship and preparation method of coating |
| CN106495606A (en) * | 2016-10-21 | 2017-03-15 | 常州市鼎升环保科技有限公司 | A kind of preparation method of polymer-modified cement mending mortar |
-
2017
- 2017-04-21 CN CN201710266272.XA patent/CN107057415A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1450955A (en) * | 2000-01-12 | 2003-10-22 | 天津市建筑材料科学研究所 | A waterproof material based on flexible polymer modification cement and its preparation method |
| CN101235221A (en) * | 2008-02-20 | 2008-08-06 | 北京理工大学 | Method for preparing aminosilane coupling agent modifying ammonium polyphosphate |
| CN103031030A (en) * | 2012-12-19 | 2013-04-10 | 湖州市汇诚船用敷料有限公司 | Multifunctional noise-reducing damping coating for deck of ship and preparation method of coating |
| CN106495606A (en) * | 2016-10-21 | 2017-03-15 | 常州市鼎升环保科技有限公司 | A kind of preparation method of polymer-modified cement mending mortar |
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| Title |
|---|
| 付利军主编: "《最新新型工程材料生产新技术应用与新产品开发研制及行业技术标准实用大全 五 复合材料卷》", 30 November 2004, 学苑音像出版社 * |
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Application publication date: 20170818 |