CN106497272A - Halogen-free high flame-retardant damping paint - Google Patents
Halogen-free high flame-retardant damping paint Download PDFInfo
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- CN106497272A CN106497272A CN201610931282.6A CN201610931282A CN106497272A CN 106497272 A CN106497272 A CN 106497272A CN 201610931282 A CN201610931282 A CN 201610931282A CN 106497272 A CN106497272 A CN 106497272A
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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
- C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
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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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
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- 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
- C08K2201/011—Nanostructured additives
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- 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
- C08L2201/00—Properties
- C08L2201/22—Halogen free composition
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- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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)
Abstract
The present invention proposes a kind of halogen-free high flame-retardant damping paint, calculates by weight, including following raw material：45～55 parts of 245～255 parts of polyacrylic water-proof emulsion, 45～55 parts of antirust emulsion, 70～80 parts of pure-acrylic emulsion, 71～81 parts of antimony oxide, active 71～81 parts of magnesium hydroxide, 141～159 parts of functional stuffing and anticorrosive packing.The damping paint solves the problems, such as that fire resistance that existing damping paint is present is low and disaster hidden-trouble, and relatively low with wider temperature range and the composite damping factor.
Description
Technical field
The invention belongs to damping paint technical field, and in particular to a kind of halogen-free high flame-retardant damping paint.
Background technology
Aqueous damping coating mainly uses water as dispersant due to which, with low VOC, the characteristic of environmental protection, now just
Progressively replace traditional organic solvent type damping paint, Colophonium type damping fin.Simultaneously because the characteristic of its coating can be convenient
More complicated interface are coated in, without cutting.Therefore, more have in terms of construction than traditional butyl rubber type damp film excellent
Gesture.Due to some inferior positions of of aqueous damping coating itself, also limit which and widely apply.
Traditional aqueous damping coating rate of drying is slower, affects construction speed.In terms of quick-drying water-based damping paint, public
The Chinese patent CN102850888A of cloth uses the mode of A, B two-component emulsion improving the curing rate of resin, but its
During actual drying, how many does not change the speed of moisture evaporation.And for example Chinese patent CN101405353B adopts gel ratio
Latex particle of the rate control in the particular range can be obtained baking and dry aqueous damping coating, and basic zero defect, but which is right
The requirement of emulsion is higher.There is excellent vibration damping, noise reduction etc. by the damping paint that macromolecule polymer material is mixed with
Feature.Damping paint is coated in metal structure surface can be with vibration and noise reducing, and its operation principle is that damping paint absorbs vibrating machine
Can, convert it into heat energy and dissipate.With the raising of the mechanical movement speed such as aircraft and track train, vibration is further serious,
The heat energy of damping paint sorption enhanced is significantly increased.Many high molecular polymers are combustibles, not there is fire resistance, there is fire
Calamity hidden danger.
Content of the invention
The present invention proposes a kind of halogen-free high flame-retardant damping paint, and the fire resistance for which solving existing damping paint presence is low
And the problem of disaster hidden-trouble, and relatively low with wider temperature range and the composite damping factor.
The technical scheme is that and be achieved in that：
A kind of halogen-free high flame-retardant damping paint, is calculated by weight, including following raw material：
245～255 parts of polyacrylic water-proof emulsion, 45～55 parts of antirust emulsion, 70～80 parts of pure-acrylic emulsion, antimony oxide
45～55 parts of 71～81 parts, active 71～81 parts of magnesium hydroxide, 141～159 parts of functional stuffing and anticorrosive packing.
Further, the polyacrylic water-proof emulsion is German BASF water-proof emulsion S 400F.
Further, the solid content of the pure-acrylic emulsion is 30 ± 2%, -5 DEG C of vitrification point.
Further, the functional stuffing be mica powder, floating bead and talcous mixture, wherein 95～105 parts of mica powder,
23～27 parts of 23～27 parts of floating bead and Pulvis Talci.
Further, the anticorrosive packing is that nano imvite/polyaniline composite powder or nano imvite/polypyrrole are multiple
Close powder.
Further, 23～27 portions of preservative and 4～6 parts of black slurries are also included.
The preparation method of halogen-free high flame-retardant damping paint of the present invention, comprises the following steps：
Weigh 70～80 parts of 245～255 parts of polyacrylic water-proof emulsion, 45～55 parts of antirust emulsion and pure-acrylic emulsion and mix and stir
Mix, rotating speed is 80r/min, time 10min or so, be subsequently adding antimony oxide and active magnesium hydroxide stirring 5min or so,
It is subsequently adding functional filler and anticorrosive packing, stirring 60min or so.
Beneficial effects of the present invention：
The halogen-free high flame-retardant damping paint of the present invention solves that fire resistance that existing damping paint is present is low and fire
The problem of hidden danger, solid content are 66% or so.There is wider temperature range, -60 DEG C～100 DEG C, acidproof, salt spray resistance ability is good.Storage
Deposit stability：Easily stir evenly again, 13～15mm of denseness.
The main performance index of the halogen-free high flame-retardant damping paint prepared in the embodiment of the present invention is as shown in table 1：
The main performance of 1 halogen-free high flame-retardant damping paint of table
Specific embodiment
Embodiment 1
A kind of halogen-free high flame-retardant damping paint, is calculated by weight, including following raw material：
250 parts of polyacrylic water-proof emulsion, 50 parts of antirust emulsion, 75 parts of pure-acrylic emulsion, 76 parts of antimony oxide, active hydrogen-oxygen
Change 76 parts of magnesium, 100 parts of mica powder, 25 parts of floating bead, 25 parts of Pulvis Talci, nano imvite/50 parts of polyaniline composite powder, preservative
25 parts and 5 parts of black slurry.
Wherein, polyacrylic water-proof emulsion is German BASF water-proof emulsion S 400F.
Antirust emulsion be Beijing Donglian Chemical Co., Ltd. production DL-1065 antirust emulsions, its solid content be 41 ±
1%, pH are 7～7.5, and 20 DEG C of vitrification point, 30 DEG C of minimum film formation temperature, viscosity are less than 20cps, hard with high glaze, height
Degree, levelling is good and solvent resistance feature, has excellent adhesive force, gloss height, good weatherability and good corrosion resistance to base material.
It is 7～7.5 that the solid content of pure-acrylic emulsion is 30 ± 2%, pH, -5 DEG C of vitrification point, 0 DEG C of minimum film formation temperature,
Viscosity is less than 20cps；Low-solid content low viscosity, can increase filling adding amount, reduces cost.
Embodiment 2
A kind of halogen-free high flame-retardant damping paint, is calculated by weight, including following raw material：
245 parts of polyacrylic water-proof emulsion, 55 parts of antirust emulsion, 70 parts of pure-acrylic emulsion, 71 parts of antimony oxide, active hydrogen-oxygen
Change 71 parts of magnesium, 95 parts of mica powder, 23 parts of floating bead, 23 parts of Pulvis Talci, nano imvite/45 parts of polyaniline composite powder, preservative
23 parts and 4 parts of black slurry.
Wherein, polyacrylic water-proof emulsion is German BASF water-proof emulsion S 400F.
Antirust emulsion be Beijing Donglian Chemical Co., Ltd. production DL-1065 antirust emulsions, its solid content be 41 ±
1%, pH are 7～7.5, and 20 DEG C of vitrification point, 30 DEG C of minimum film formation temperature, viscosity are less than 20cps, hard with high glaze, height
Degree, levelling is good and solvent resistance feature, has excellent adhesive force, gloss height, good weatherability and good corrosion resistance to base material.
It is 7～7.5 that the solid content of pure-acrylic emulsion is 30 ± 2%, pH, -5 DEG C of vitrification point, 0 DEG C of minimum film formation temperature,
Viscosity is less than 20cps；Low-solid content low viscosity, can increase filling adding amount, reduces cost.
Embodiment 3
A kind of halogen-free high flame-retardant damping paint, is calculated by weight, including following raw material：
255 parts of polyacrylic water-proof emulsion, 45 parts of antirust emulsion, 80 parts of pure-acrylic emulsion, 81 parts of antimony oxide, active hydrogen-oxygen
Change 81 parts of magnesium, 105 parts of mica powder, 27 parts of floating bead, 27 parts of Pulvis Talci, nano imvite/55 parts of polyaniline composite powder, preservative
27 parts and 6 parts of black slurry.
Wherein, polyacrylic water-proof emulsion is German BASF water-proof emulsion S 400F.
Antirust emulsion be Beijing Donglian Chemical Co., Ltd. production DL-1065 antirust emulsions, its solid content be 41 ±
1%, pH are 7～7.5, and 20 DEG C of vitrification point, 30 DEG C of minimum film formation temperature, viscosity are less than 20cps, hard with high glaze, height
Degree, levelling is good and solvent resistance feature, has excellent adhesive force, gloss height, good weatherability and good corrosion resistance to base material.
It is 7～7.5 that the solid content of pure-acrylic emulsion is 30 ± 2%, pH, -5 DEG C of vitrification point, 0 DEG C of minimum film formation temperature,
Viscosity is less than 20cps；Low-solid content low viscosity, can increase filling adding amount, reduces cost.
Presently preferred embodiments of the present invention is the foregoing is only, not in order to limit the present invention, all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements that is made etc. should be included within the scope of the present invention.
Claims (6)
1. a kind of halogen-free high flame-retardant damping paint, it is characterised in that calculate by weight, including following raw material：
245～255 parts of polyacrylic water-proof emulsion, 45～55 parts of antirust emulsion, 70～80 parts of pure-acrylic emulsion, antimony oxide 71～
45～55 parts of 81 parts, active 71～81 parts of magnesium hydroxide, 141～159 parts of functional stuffing and anticorrosive packing.
2. halogen-free high flame-retardant damping paint according to claim 1, it is characterised in that the polyacrylic water-proof emulsion is moral
State BASF water-proof emulsion S 400F.
3. halogen-free high flame-retardant damping paint according to claim 1 and 2, it is characterised in that the pure-acrylic emulsion contains admittedly
Measure as 30 ± 2%, -5 DEG C of vitrification point.
4. halogen-free high flame-retardant damping paint according to claim 1 and 2, it is characterised in that the functional stuffing is Muscovitum
23～27 parts of powder, floating bead and talcous mixture, wherein 95～105 parts of mica powder, 23～27 parts of floating bead and Pulvis Talci.
5. halogen-free high flame-retardant damping paint according to claim 1 and 2, it is characterised in that the anticorrosive packing is nanometer
Montmorillonite/polyaniline composite powder or nano imvite/polypyrrole composite powder.
6. halogen-free high flame-retardant damping paint according to claim 1, it is characterised in that also include 23～27 portions of preservative with
And 4～6 parts of black slurries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931282.6A CN106497272A (en) | 2016-10-31 | 2016-10-31 | Halogen-free high flame-retardant damping paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931282.6A CN106497272A (en) | 2016-10-31 | 2016-10-31 | Halogen-free high flame-retardant damping paint |
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| Publication Number | Publication Date |
|---|---|
| CN106497272A true CN106497272A (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931282.6A Pending CN106497272A (en) | 2016-10-31 | 2016-10-31 | Halogen-free high flame-retardant damping paint |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757691A (en) * | 2004-10-09 | 2006-04-12 | 青岛海源实业有限公司 | Retarding, corrosion-proof and water type daping slurry prepn. method |
| CN101693799A (en) * | 2009-10-30 | 2010-04-14 | 株洲市华晟实业有限公司 | Medium-temperature high-performance water-based damping coating material and preparation method of same |
| CN105713472A (en) * | 2016-05-03 | 2016-06-29 | 青岛爱尔家佳新材料有限公司 | Water soluble damping coating with micro-binding damping structure and preparation method thereof |
-
2016
- 2016-10-31 CN CN201610931282.6A patent/CN106497272A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757691A (en) * | 2004-10-09 | 2006-04-12 | 青岛海源实业有限公司 | Retarding, corrosion-proof and water type daping slurry prepn. method |
| CN101693799A (en) * | 2009-10-30 | 2010-04-14 | 株洲市华晟实业有限公司 | Medium-temperature high-performance water-based damping coating material and preparation method of same |
| CN105713472A (en) * | 2016-05-03 | 2016-06-29 | 青岛爱尔家佳新材料有限公司 | Water soluble damping coating with micro-binding damping structure and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |
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| RJ01 | Rejection of invention patent application after publication |