CN106085018A - A kind of flame-retardant double-component neoprene polymer cement-base waterproof coating and preparation method thereof - Google Patents
A kind of flame-retardant double-component neoprene polymer cement-base waterproof coating and preparation method thereof Download PDFInfo
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- CN106085018A CN106085018A CN201610405293.0A CN201610405293A CN106085018A CN 106085018 A CN106085018 A CN 106085018A CN 201610405293 A CN201610405293 A CN 201610405293A CN 106085018 A CN106085018 A CN 106085018A
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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
- C09D111/00—Coating compositions based on homopolymers or copolymers of chloroprene
- C09D111/02—Latex
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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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
- 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
- C09D7/63—Additives non-macromolecular organic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Fireproofing Substances (AREA)
Abstract
The invention discloses a kind of flame-retardant double-component neoprene polymer cement-base waterproof coating and preparation method thereof, it is combined according to the ratio that mass ratio is 1:1 1.5 by liquid material A and powder material B, and wherein liquid material A is made up of raw materials such as polychloroprene latex, hexacholorocyclopentadiene, dibromomethylbenzene glycidyl ether, tricresyl phosphate (butoxyethyl group) ester, aerosol-OT salt, beta cyclodextrins;Powder material B is made up of raw materials such as composite Portland cement, pearlite tail sand, aluminum phosphate, hydrated magnesium silicate micropowder, sillimanite, yellow phosphorus furnace slags;The double-component EVA polymer cement-base waterproof coating that the present invention prepares has highly effective flame-retardant effect, and oxygen index (OI) is up to more than 35%.It is high that double-component EVA polymer cement-base waterproof coating of the present invention also has mechanical strength, good weatherability, good corrosion resistance, cohesive force is strong, the advantages such as anti-permeability performance is superior, can be widely applied to that external wall of high-rise building is waterproof, terrace is waterproof, basement waterproofing and anticorrosion pond.
Description
Technical field
The present invention relates to a kind of flame-retardant double-component neoprene polymer cement-base waterproof coating and preparation method thereof, belong to anti-
Water paint field.
Background technology
Two-component polymer cement-base waterproof coating is the bi-component water-proof based on aqueous polymer dispersions and cement
Coating, two components stir into slurry uniform, fine and smooth at the scene, brush or be sprayed at matrix surface, are formed pliable and tough, high-strength after solidification
Waterproof coating.This coating had both had cementitious materials intensity height, had been prone to moisture substrate bonding, polymer coating film of holding concurrently again
Elastic big, the advantage of good waterproof performance, especially makees carrier with water, overcomes Colophonium, tar, organic solvent type water-repellent paint pollution ring
The drawback in border, be a kind of nontoxic, can wet trade, the new green environment protection water-repellent paint of easy construction, it is applicable not only to
Various waterproofing works, it may also be used for repairing work, interface processing, concrete protection, decoration, sealing structure etc..But at present should
Series products there is also the deficiency of poor fire.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides a kind of flame-retardant double-component neoprene polymer cement-based waterproof and be coated with
Material and preparation method thereof.
For achieving the above object, the present invention adopts the following technical scheme that:
A kind of flame-retardant double-component neoprene polymer cement-base waterproof coating, is 1 by liquid material A and powder material B according to mass ratio:
The ratio of 1-1.5 combines,
Described liquid material A is made up of the raw material of following weight portion: solid content is polychloroprene latex 75-95, the chlordene ring of 40%
Pentadiene 8-14, dibromomethylbenzene glycidyl ether 5-10, tricresyl phosphate (butoxyethyl group) ester 4-8, aerosol-OT
Salt 1.5-2.5, beta-schardinger dextrin-5-8, paregal O-20 1-2, hydroxypropyl PASELLI EASYGEL 3-5, polyethylene glycol oxide 4-7, water
45-55;
Described powder material B is made up of the raw material of following weight portion: composite Portland cement 25-35, pearlite tail sand 14-
19, aluminum phosphate 6-11, hydrated magnesium silicate micropowder 4-8, sillimanite 10-15, yellow phosphorus furnace slag 12-18, siliceous shale 14-22, ice
Continent stone 10-15, sodium metaantimonate 4-6, high boron Calcium pyroborate 5-8.
The preparation method of a kind of flame-retardant double-component neoprene polymer cement-base waterproof coating material, comprises the following steps:
(1) preparation of liquid material A:
The 50-60% of total amount of 1. fetching water joins in blender, add hydroxypropyl PASELLI EASYGEL, beta-schardinger dextrin-and
Polyethylene glycol oxide, stirs 4-6min under the rotating speed of 200-400r/min, obtains liquid material 1;
2. take remaining water and join in blender, add aerosol-OT salt and peregal O-20,
Stir 1-3min under the rotating speed of 300-500r/min, be subsequently adding hexacholorocyclopentadiene, dibromomethylbenzene glycidyl ether, tricresyl phosphate
The raw materials such as (butoxyethyl group) ester, heating in water bath, to 50-60 DEG C, stirs 3-5min under the rotating speed of 250-450r/min, obtains liquid
Material 2;
3. by liquid material 1 and liquid material 2 mix homogeneously, add polychloroprene latex, under the rotating speed of 500-700r/min, stir 3-
6min, then proceeds in ultrasonic wave concussion device, is 400-500W at power, and frequency is ultrasonic vibration under conditions of 30-40KHz
15-20min, obtains liquid material A;
(2) preparation of powder material B:
1. by pearlite tail sand, sillimanite, yellow phosphorus furnace slag, siliceous shale, Iceland spar mix homogeneously, pulverize, sieve, then
Heating is fused into fused solution, puts into and carry out shrend in clear water after stirring, de-dry, obtains glass particle material;
2. the glass particle material obtained is pulverized, sieve, ball milling 2-3h, mistake under the rotating speed of 6000-8000r/min
Sieve, then with argon for current-carrying gas by dried powder body according to powder sending quantity for 150-250g/min send into balling furnace oxygen-
In natural bluster stream, current-carrying gas nitrogen flow rate is 25-35L/min;In oxygen-natural bluster stream, oxygen flow is 30-40L/
Min, gas discharge is 40-50L/min;Drop after nodularization cools down after leaving thermal-flame field, then through cyclone collection,
Obtain spherical glass powder;
3. by the spherical glass powder obtained and composite Portland cement, aluminum phosphate, hydrated magnesium silicate micropowder, metantimonic acid
The raw material mix homogeneously such as sodium, high boron Calcium pyroborate, obtain powder material B;
(3) preparation of water-repellent paint:
Liquid material A and powder material B are mixed in proportion, obtains required water-repellent paint.
Beneficial effects of the present invention:
Inventive polymers base material is added with chlorine cyclopentadiene, dibromomethylbenzene glycidyl ether, tricresyl phosphate (butoxy second
Base) ester organic fire-retardant, it is inorganic fire-retarded to be added with aluminum phosphate, sodium metaantimonate, high boron Calcium pyroborate in cement base material, and make to prepare is double
Component EVA polymer cement-base waterproof coating has highly effective flame-retardant effect, and oxygen index (OI) is up to more than 35%.Double-component of the present invention
It is high that EVA polymer cement-base waterproof coating also has mechanical strength, good springiness, good weatherability, good corrosion resistance, and cohesive force is strong,
The advantages such as anti-permeability performance is superior, can be widely applied to that external wall of high-rise building is waterproof, terrace is waterproof, basement waterproofing and anticorrosion water
Pond.
Detailed description of the invention
A kind of flame-retardant double-component neoprene polymer cement-base waterproof coating, is 1 by liquid material A and powder material B according to mass ratio:
The ratio of 1.2 combines,
Described liquid material A is made up of the raw material of following weight (kg):
Solid content be 40% polychloroprene latex 85, hexacholorocyclopentadiene 10, dibromomethylbenzene glycidyl ether 8, tricresyl phosphate (fourth
Epoxide ethyl) ester 6, aerosol-OT salt 2, beta-schardinger dextrin-7, paregal O-201.5, hydroxypropyl PASELLI EASYGEL
4, polyethylene glycol oxide 5, water 45;
Described powder material B is made up of the raw material of following weight (kg): composite Portland cement 30, pearlite tail sand 16, phosphorus
Acid aluminum 8, hydrated magnesium silicate micropowder 6, sillimanite 12, yellow phosphorus furnace slag 16, siliceous shale 17, Iceland spar 13, sodium metaantimonate 5, height
Boron Calcium pyroborate 7.
The preparation method of a kind of flame-retardant double-component neoprene polymer cement-base waterproof coating material, comprises the following steps:
(1) preparation of liquid material A:
1. the 55% of total amount of fetching water joins in blender, adds hydroxypropyl PASELLI EASYGEL, beta-schardinger dextrin-and gathers
Ethylene oxide, stirs 5min under the rotating speed of 300r/min, obtains liquid material 1;
2. take remaining water and join in blender, add aerosol-OT salt and peregal O-20,
Stir 2min under the rotating speed of 400r/min, be subsequently adding hexacholorocyclopentadiene, dibromomethylbenzene glycidyl ether, tricresyl phosphate (fourth oxygen
Base ethyl) raw material such as ester, heating in water bath to 55 DEG C, stirs 4min under the rotating speed of 350r/min, obtains liquid material 2;
3. by liquid material 1 and liquid material 2 mix homogeneously, add polychloroprene latex, under the rotating speed of 600r/min, stir 4min, so
After proceed in ultrasonic wave concussion device, be 450W at power, frequency is ultrasonic vibration 18min under conditions of 35KHz, obtains liquid material A;
(2) preparation of powder material B:
1. by pearlite tail sand, sillimanite, yellow phosphorus furnace slag, siliceous shale, Iceland spar mix homogeneously, pulverize, sieve, then
Heating is fused into fused solution, puts into and carry out shrend in clear water after stirring, de-dry, obtains glass particle material;
2. being pulverized by the glass particle material obtained, sieve, under the rotating speed of 7000r/min, ball milling 2.5h, sieves, so
After with argon for current-carrying gas by dried powder body according to powder sending quantity for 200g/min send into balling furnace oxygen-natural bluster stream
In, current-carrying gas nitrogen flow rate is 30L/min;In oxygen-natural bluster stream, oxygen flow is 35L/min, and gas discharge is
45L/min;Drop after nodularization cools down after leaving thermal-flame field, then through cyclone collection, obtains spherical glass powder;
3. by the spherical glass powder obtained and composite Portland cement, aluminum phosphate, hydrated magnesium silicate micropowder, metantimonic acid
The raw material mix homogeneously such as sodium, high boron Calcium pyroborate, obtain powder material B;
(3) preparation of water-repellent paint:
Liquid material A and powder material B are mixed in proportion, obtains required water-repellent paint.
The performance test results of the water-repellent paint that above-described embodiment is produced is as shown in the table:
Claims (2)
1. a flame-retardant double-component neoprene polymer cement-base waterproof coating, it is characterised in that by liquid material A and powder material B according to
Mass ratio is that the ratio of 1:1-1.5 combines,
Described liquid material A is made up of the raw material of following weight portion:
Solid content be 40% polychloroprene latex 75-95, hexacholorocyclopentadiene 8-14, dibromomethylbenzene glycidyl ether 5-10, phosphoric acid
Three (butoxyethyl group) ester 4-8, aerosol-OT salt 1.5-2.5, beta-schardinger dextrin-5-8, paregal O-20 1-2, hydroxyl
Propyl group PASELLI EASYGEL 3-5, polyethylene glycol oxide 4-7, water 45-55;
Described powder material B is made up of the raw material of following weight portion: composite Portland cement 25-35, pearlite tail sand 14-19, phosphorus
Acid aluminum 6-11, hydrated magnesium silicate micropowder 4-8, sillimanite 10-15, yellow phosphorus furnace slag 12-18, siliceous shale 14-22, Iceland spar
10-15, sodium metaantimonate 4-6, high boron Calcium pyroborate 5-8.
2. a preparation method for flame-retardant double-component neoprene polymer cement-base waterproof coating as claimed in claim 1, its
It is characterised by, comprises the following steps:
(1) preparation of liquid material A:
The 50-60% of total amount of 1. fetching water joins in blender, adds hydroxypropyl PASELLI EASYGEL, beta-schardinger dextrin-and polyoxy
Change ethylene, under the rotating speed of 200-400r/min, stir 4-6min, obtain liquid material 1;
2. take remaining water and join in blender, add aerosol-OT salt and peregal O-20, at 300-
Stir 1-3min under the rotating speed of 500r/min, be subsequently adding hexacholorocyclopentadiene, dibromomethylbenzene glycidyl ether, tricresyl phosphate (fourth
Epoxide ethyl) raw material such as ester, heating in water bath, to 50-60 DEG C, stirs 3-5min under the rotating speed of 250-450r/min, obtains liquid material 2;
3. by liquid material 1 and liquid material 2 mix homogeneously, add polychloroprene latex, under the rotating speed of 500-700r/min, stir 3-6min,
Then proceeding in ultrasonic wave concussion device, be 400-500W at power, frequency is ultrasonic vibration 15-under conditions of 30-40KHz
20min, obtains liquid material A;
(2) preparation of powder material B:
1. by pearlite tail sand, sillimanite, yellow phosphorus furnace slag, siliceous shale, Iceland spar mix homogeneously, pulverize, sieve, then heat
It is fused into fused solution, puts into after stirring and clear water carries out shrend, de-dry, obtain glass particle material;
2. being pulverized by the glass particle material obtained, sieve, under the rotating speed of 6000-8000r/min, ball milling 2-3h, sieves,
Then for current-carrying gas, dried powder body is sent into balling furnace oxygen-natural according to powder sending quantity for 150-250g/min with argon
In bluster stream, current-carrying gas nitrogen flow rate is 25-35L/min;In oxygen-natural bluster stream, oxygen flow is 30-40L/min,
Gas discharge is 40-50L/min;Drop after nodularization cools down after leaving thermal-flame field, then through cyclone collection, obtains ball
Shape glass dust;
3. by the spherical glass powder obtained and composite Portland cement, aluminum phosphate, hydrated magnesium silicate micropowder, sodium metaantimonate, height
The raw material mix homogeneously such as boron Calcium pyroborate, obtain powder material B;
(3) preparation of water-repellent paint:
Liquid material A and powder material B are mixed in proportion, obtains required water-repellent paint.
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CN201610405293.0A CN106085018A (en) | 2016-06-12 | 2016-06-12 | A kind of flame-retardant double-component neoprene polymer cement-base waterproof coating and preparation method thereof |
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CN201610405293.0A CN106085018A (en) | 2016-06-12 | 2016-06-12 | A kind of flame-retardant double-component neoprene polymer cement-base waterproof coating and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109516623A (en) * | 2018-11-16 | 2019-03-26 | 浙江万盛股份有限公司 | A kind of method of comprehensive utilization of tri butylethyl phosphate waste water |
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CN1472259A (en) * | 2003-05-08 | 2004-02-04 | 同济大学 | Polymer cement based composite waterproof coating material for construction and its preparation |
CN102337076A (en) * | 2011-07-13 | 2012-02-01 | 大连美宸特科技有限公司 | Liquid rubber spray coating containing phosphotriester |
-
2016
- 2016-06-12 CN CN201610405293.0A patent/CN106085018A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1472259A (en) * | 2003-05-08 | 2004-02-04 | 同济大学 | Polymer cement based composite waterproof coating material for construction and its preparation |
CN102337076A (en) * | 2011-07-13 | 2012-02-01 | 大连美宸特科技有限公司 | Liquid rubber spray coating containing phosphotriester |
Non-Patent Citations (1)
Title |
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刘万生主编: "《无机非金属材料概论》", 31 December 1996, 武汉工业大学出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109516623A (en) * | 2018-11-16 | 2019-03-26 | 浙江万盛股份有限公司 | A kind of method of comprehensive utilization of tri butylethyl phosphate waste water |
CN109516623B (en) * | 2018-11-16 | 2021-06-01 | 浙江万盛股份有限公司 | Comprehensive utilization method of tributoxyethyl phosphate wastewater |
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