CN108276843A - A kind of flame-retardant type polyurea elastic water proofing paint - Google Patents
A kind of flame-retardant type polyurea elastic water proofing paint Download PDFInfo
- Publication number
- CN108276843A CN108276843A CN201711499061.7A CN201711499061A CN108276843A CN 108276843 A CN108276843 A CN 108276843A CN 201711499061 A CN201711499061 A CN 201711499061A CN 108276843 A CN108276843 A CN 108276843A
- Authority
- CN
- China
- Prior art keywords
- parts
- flame
- retardant type
- water proofing
- proofing paint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
- C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09D131/04—Homopolymers or copolymers of vinyl acetate
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
Abstract
The present invention relates to paint fields, and in particular to a kind of flame-retardant type polyurea elastic water proofing paint.It is characterized in that：It is made of the raw material of following weight parts：10 30 parts of amine terminated polyether, 40 50 parts of acrylate and vinyl acetate emulsion, 38 parts of dispersant, 0.5 1.5 parts of antifoaming agent, 1.5 3.5 parts of mould inhibitor, 13 parts of coalescents, 13 parts of thickener, 23 parts of levelling agent PV99,5 10 parts of white carbon, 23 parts of calcium monohydrogen phosphate, 12 parts of thixotropic agent, 15 25 parts of deionized water.The water-proof elastic dope of the present invention has good waterproof performance, glass transition temperature low, and frost resistance is good, the strong advantage of against weather, overcomes existing coating water-proof and against weather is insufficient, the shortcomings that being easy to fade and fall off.
Description
Technical field
The present invention relates to paint fields, and in particular to a kind of flame-retardant type polyurea elastic water proofing paint.
Background technology
With the continuous development and refinement of domestic coating industry, market is also more next to the requirement with special functional coating
More prominent, wherein more increasing for the performance requirements such as anti-aging, water-fast, acid-alkali-corrosive-resisting, fire-retardant, existing waterproof material is protected
Light, colour retention are poor, not elastic, easy flavescence, and some also has human body certain harm, and the feature of environmental protection is poor, therefore each in order to meet
Requirement of the industry to water-repellent paint, produces high-performance, and widely used water-repellent paint is necessary.
Invention content
The shortcomings that present invention is in order to overcome existing coating provides a kind of flame-retardant type polyurea elastic water proofing paint.
The technical scheme is that：A kind of flame-retardant type polyurea elastic water proofing paint, it is the raw material by following weight parts
Composition：10-30 parts of amine terminated polyether, 40-50 parts of acrylate and vinyl acetate emulsion, 3-8 parts of dispersant, 0.5-1.5 parts of antifoaming agent, mould inhibitor
1.5-3.5 parts, 1-3 parts of coalescents, 1-3 parts of thickener, 2-3 parts of levelling agent PV99,5-10 parts of white carbon, calcium monohydrogen phosphate 2-3
Part, 1-2 parts of thixotropic agent, 15-25 parts of deionized water.
Dispersant of the present invention is polyethylene glycol.
Antifoaming agent of the present invention is polyethylene polyoxypropylene pentaerythrite ether.
Mould inhibitor of the present invention is isothiazolinone.
Coalescents of the present invention are 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates or ethylene glycol.
Thixotropic agent of the present invention is silica.
Advantageous effect：The acrylate and vinyl acetate emulsion that the present invention uses has outstanding low temperature flexibility, excellent tensile strength, fabulous
Water resistance, alkali resistance and time property are arranged in pairs or groups with other compositions so that water-proof elastic dope of the invention has good waterproof performance, glass
Change temperature is low, and frost resistance is good, the strong advantage of against weather, overcomes existing coating water-proof and against weather is insufficient, be easy to take off
Color and the shortcomings that fall off.
Specific implementation mode
Principles and features of the present invention are described with reference to embodiments, the given examples are served only to explain the present invention,
It is not intended to limit the scope of the present invention.
Embodiment 1
A kind of flame-retardant type polyurea elastic water proofing paint, it is made of the raw material of following weight parts：Amine terminated polyether 10
Part, 40 parts of acrylate and vinyl acetate emulsion, 4 parts of dispersant, 0.5 part of antifoaming agent, 1.5 parts of mould inhibitor, 1 part of coalescents, 2 parts of thickener, levelling
2 parts of agent PV99,6 parts of white carbon, 2 parts of calcium monohydrogen phosphate, 1 part of thixotropic agent, 15 parts of deionized water.
Embodiment 2
A kind of flame-retardant type polyurea elastic water proofing paint, it is made of the raw material of following weight parts：Amine terminated polyether 30
Part, 44 parts of acrylate and vinyl acetate emulsion, 7 parts of dispersant, 1 part of antifoaming agent, 2.5 parts of mould inhibitor, 1.5 parts of coalescents, 2 parts of thickener, levelling
3 parts of agent PV99,8 parts of white carbon, 2 parts of calcium monohydrogen phosphate, 1.5 parts of thixotropic agent, 22 parts of deionized water.
Embodiment 3
A kind of flame-retardant type polyurea elastic water proofing paint, it is made of the raw material of following weight parts：Amine terminated polyether 20
Part, 50 parts of acrylate and vinyl acetate emulsion, 8 parts of dispersant, 1.5 parts of antifoaming agent, 3.5 parts of mould inhibitor, 3 parts of coalescents, 3 parts of thickener, levelling
3 parts of agent PV99,9 parts of white carbon, 3 parts of calcium monohydrogen phosphate, 2 parts of thixotropic agent, 25 parts of deionized water.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (6)
1. a kind of flame-retardant type polyurea elastic water proofing paint, it is characterised in that：It is made of the raw material of following weight parts：Amino End Group is poly-
10-30 parts of ether, 40-50 parts of acrylate and vinyl acetate emulsion, 3-8 parts of dispersant, 0.5-1.5 parts of antifoaming agent, 1.5-3.5 parts of mould inhibitor, film forming help
1-3 parts of agent, 1-3 parts of thickener, 2-3 parts of levelling agent PV99,5-10 parts of white carbon, 2-3 parts of calcium monohydrogen phosphate, 1-2 parts of thixotropic agent,
15-25 parts of deionized water.
2. a kind of flame-retardant type polyurea elastic water proofing paint according to claim 1, it is characterised in that：The dispersant is
Polyethylene glycol.
3. a kind of flame-retardant type polyurea elastic water proofing paint according to claim 1, it is characterised in that：The antifoaming agent is
Polyethylene polyoxypropylene pentaerythrite ether.
4. a kind of flame-retardant type polyurea elastic water proofing paint according to claim 1, it is characterised in that：The mould inhibitor is
Isothiazolinone.
5. a kind of flame-retardant type polyurea elastic water proofing paint according to claim 1, it is characterised in that：The coalescents
It is 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates or ethylene glycol.
6. a kind of flame-retardant type polyurea elastic water proofing paint according to claim 1, it is characterised in that：The thixotropic agent is
Silica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711499061.7A CN108276843A (en) | 2017-12-29 | 2017-12-29 | A kind of flame-retardant type polyurea elastic water proofing paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711499061.7A CN108276843A (en) | 2017-12-29 | 2017-12-29 | A kind of flame-retardant type polyurea elastic water proofing paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108276843A true CN108276843A (en) | 2018-07-13 |
Family
ID=62802978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711499061.7A Pending CN108276843A (en) | 2017-12-29 | 2017-12-29 | A kind of flame-retardant type polyurea elastic water proofing paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108276843A (en) |
-
2017
- 2017-12-29 CN CN201711499061.7A patent/CN108276843A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180713 |
|
| WD01 | Invention patent application deemed withdrawn after publication |