CN107057557A - A kind of dispensing and its production method of valve production fire prevention dispersion paints - Google Patents
A kind of dispensing and its production method of valve production fire prevention dispersion paints Download PDFInfo
- Publication number
- CN107057557A CN107057557A CN201710363546.7A CN201710363546A CN107057557A CN 107057557 A CN107057557 A CN 107057557A CN 201710363546 A CN201710363546 A CN 201710363546A CN 107057557 A CN107057557 A CN 107057557A
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- CN
- China
- Prior art keywords
- parts
- dispensing
- valve
- grinding
- production
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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
- C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
- C09D181/02—Polythioethers; Polythioether-ethers
-
- 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
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2251—Oxides; Hydroxides of metals of chromium
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/322—Ammonium phosphate
- C08K2003/323—Ammonium polyphosphate
-
- 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
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of valve the production dispensing and its production method of fire prevention dispersion paints, include the dispensing of following weight：0.5 part of 8 parts of polyphenylene sulfide, 4 parts of APP, 4 parts of pentaerythrite, 4 parts of polyvinyl acetate emulsion, 2 parts of chrome green, 2 parts of hexamethylol methyl-etherified melamine, 2 parts of carboxymethyl cellulose, 2 parts of chlorinated paraffin, 4 parts of decentralized medium and n-butanol.The dispensing and its production method of the valve production fire prevention dispersion paints of the present invention; use using polyphenylene sulfide as major ingredient; itself has good anti-flammability; the coating that APP, pentaerythrite, polyvinyl acetate emulsion, chrome green, hexamethylol methyl-etherified melamine, carboxymethyl cellulose, chlorinated paraffin, decentralized medium and n-butanol use above-mentioned technique to be made for dispensing is added again; making the performance of coating strengthens; without adding the flame retardant effect that fire retardant can just reach; the fire protecting performance of valve is improved, is conducive to protecting valve.
Description
Technical field
The present invention relates to valve production field, dispensing and its production of specially a kind of valve production with fire prevention dispersion paints
Method.
Background technology
Valve (valve) is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevent adverse current, it is steady
The functions such as pressure, shunting or overflow pressure relief.
For the valve of fluid control systems, from simplest valve into extremely complex robot control system(RCS) it is used various
Valve, its kind and specification are quite various.Valve can be used for the empty gas and water of control, steam, various Korrosionsmediums, mud, oil
The flowing of all kinds fluid such as product, liquid metal and radiating medium.Valve is also divided into cast iron valve, cast-steel valve according to material
Door, stainless valve (201,304,316 etc.), chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve is nonstandard
It is customized to wait valve material.
Valve is commonly used under some adverse circumstances, and the surface of valve also uses some safeguard measures, such as in valve
Surface spraying some protective coatings improve the corrosion resistance of valve, also play certain effect, but these protective coatings
Can be with oxidation and corrosion, but fire protecting performance is not had, because some valves are used in hot environment, if do not carried out to it
Flameproof protection, it is easy to produce fire.
The content of the invention
It is an object of the invention to provide a kind of valve the production dispensing and its production method of fire prevention dispersion paints, possess
Fireproof advantage, with solve to propose in above-mentioned background technology it is existing the problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of valve production dispensing of fire prevention dispersion paints, includes the dispensing of following weight：
8 parts of polyphenylene sulfide, 4 parts of APP, 4 parts of pentaerythrite, 4 parts of polyvinyl acetate emulsion, chrome green 2
Part, 2 parts of hexamethylol methyl-etherified melamine, 2 parts of carboxymethyl cellulose, 2 parts of chlorinated paraffin, 4 parts of decentralized medium and n-butanol
0.5 part.
It is preferred that, decentralized medium uses the ratio of industrial alcohol and the mixture of deionized water, industrial alcohol and deionized water
For 1:1.
A kind of production method of valve production surface fireproof coating, including following production stage：
The first step, polyphenylene sulfide is added to ball grinder be ground, then using the screen filtration of 120-200 mesh
It is standby；
It is added to after second step, the APP weighed according to score, whole pentaerythrite, chlorinated paraffin precise
In material-compound tank, material stirs more than 30min after adding using homogenizer；
3rd step, the material prepared are ground through ball grinder, grinding will in more than 1h, control fineness priming paint 10 μm with
Under；
4th step, grinding simultaneously add chrome green, hexamethylol methyl-etherified melamine and carboxymethyl cellulose
Into thinning vessel, and obtained compound after being stirred 2-3 hour with homogenizer；
5th step, compound and polyvinyl acetate emulsion that the polyphenylene sulfide after grinding, the 4th step are obtained are placed on
In thinning vessel 30min is mixed under normal temperature；
6th step, mixture made from above-mentioned steps and industrial alcohol and the mixture of deionized water put into ball grinder
Grinding 16-48 hours, while adding n-butanol；
7th step, the mixture after grinding is sieved through sieve series with the stainless (steel) wire of 40-80 mesh again obtains dispersion paints and then bag
Load storehouse.
It is preferred that, the 6th step supplements industrial alcohol and the mixture of deionized water while during grinding in grinding, directly
Terminate to grinding.
The beneficial effects of the invention are as follows：
The present invention valve production with fire prevention dispersion paints dispensing and its production method, use using polyphenylene sulfide as
Major ingredient, polyphenylene sulfide has substantial amounts of sulphur atom, itself have good anti-flammability, then add APP, pentaerythrite,
Polyvinyl acetate emulsion, chrome green, hexamethylol methyl-etherified melamine, carboxymethyl cellulose, chlorinated paraffin, scattered Jie
Matter and n-butanol are the coating that dispensing uses above-mentioned technique to be made, it is possible to increase wearability, heat endurance and the combination of coating are by force
Degree, making the performance of coating strengthens, and without adding the flame retardant effect that fire retardant can just reach, improves the fire line of valve
Can, be conducive to protecting valve.
Embodiment
Below in conjunction with the case row in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
A kind of valve production dispensing of fire prevention dispersion paints, includes the dispensing of following weight：
8 parts of polyphenylene sulfide, 4 parts of APP, 4 parts of pentaerythrite, 4 parts of polyvinyl acetate emulsion, chrome green 2
Part, 2 parts of hexamethylol methyl-etherified melamine, 2 parts of carboxymethyl cellulose, 2 parts of chlorinated paraffin, 4 parts of decentralized medium and n-butanol
0.5 part, decentralized medium is using the mixture of industrial alcohol and deionized water, and the ratio of industrial alcohol and deionized water is 1:1.
A kind of production method of valve production surface fireproof coating, including following production stage：
The first step, polyphenylene sulfide is added to ball grinder be ground, then using the screen filtration of 120-200 mesh
It is standby；
It is added to after second step, the APP weighed according to score, whole pentaerythrite, chlorinated paraffin precise
In material-compound tank, material stirs more than 30min after adding using homogenizer；
3rd step, the material prepared are ground through ball grinder, grinding will in more than 1h, control fineness priming paint 10 μm with
Under；
4th step, grinding simultaneously add chrome green, hexamethylol methyl-etherified melamine and carboxymethyl cellulose
Into thinning vessel, and obtained compound after being stirred 2-3 hour with homogenizer；
5th step, compound and polyvinyl acetate emulsion that the polyphenylene sulfide after grinding, the 4th step are obtained are placed on
In thinning vessel 30min is mixed under normal temperature；
6th step, mixture made from above-mentioned steps and industrial alcohol and the mixture of deionized water put into ball grinder
Grinding 16-48 hours, the 6th step supplements industrial alcohol and the mixture of deionized water while during grinding in grinding, until
Grinding terminates, while adding n-butanol, improves the bond strength and stability of coating；
7th step, the mixture after grinding is sieved through sieve series with the stainless (steel) wire of 40-80 mesh again obtains dispersion paints and then bag
Load storehouse.
The present invention valve production with fire prevention dispersion paints dispensing and its production method, use using polyphenylene sulfide as
Major ingredient, polyphenylene sulfide has substantial amounts of sulphur atom, itself have good anti-flammability, then add APP, pentaerythrite,
Polyvinyl acetate emulsion, chrome green, hexamethylol methyl-etherified melamine, carboxymethyl cellulose, chlorinated paraffin, scattered Jie
Matter and n-butanol are the coating that dispensing uses above-mentioned technique to be made, it is possible to increase wearability, heat endurance and the combination of coating are by force
Degree, making the performance of coating strengthens, and without adding the flame retardant effect that fire retardant can just reach, improves the fire line of valve
Can, be conducive to protecting valve.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of dispensing of valve production fire prevention dispersion paints, it is characterised in that include the dispensing of following weight：
8 parts of polyphenylene sulfide, 4 parts of APP, 4 parts of pentaerythrite, 4 parts of polyvinyl acetate emulsion, 2 parts of chrome green,
2 parts of hexamethylol methyl-etherified melamine, 2 parts of carboxymethyl cellulose, 2 parts of chlorinated paraffin, 4 parts of decentralized medium and n-butanol 0.5
Part.
2. a kind of dispensing of valve production surface fireproof coating according to claim 1, it is characterised in that decentralized medium
Using industrial alcohol and the mixture of deionized water, the ratio of industrial alcohol and deionized water is 1:1.
3. a kind of production method of valve production surface fireproof coating, it is characterised in that including following production stage：
The first step, polyphenylene sulfide is added to ball grinder be ground, then the screen filtration using 120-200 mesh is standby
With；
Dispensing is added to after second step, the APP weighed according to score, whole pentaerythrite, chlorinated paraffin precise
In tank, material stirs more than 30min after adding using homogenizer；
3rd step, the material prepared are ground through ball grinder, and grinding will control fineness priming paint below 10 μm in more than 1h；
Chrome green, hexamethylol methyl-etherified melamine and carboxymethyl cellulose are added to and converted simultaneously by the 4th step, grinding
In dilute kettle, and obtained compound after being stirred 2-3 hour with homogenizer；
5th step, compound and polyvinyl acetate emulsion that the polyphenylene sulfide after grinding, the 4th step are obtained are placed on latting drown
In kettle 30min is mixed under normal temperature；
6th step, will mixture made from above-mentioned steps and industrial alcohol and the mixture of deionized water input ball grinder in grind
16-48 hours, while adding n-butanol；
7th step, the mixture after grinding is sieved through sieve series with the stainless (steel) wire of 40-80 mesh again obtains dispersion paints and then be packaged into
Storehouse.
4. the production method of a kind of valve production surface fireproof coating according to claim 3, it is characterised in that the 6th
Step supplements industrial alcohol and the mixture of deionized water while during grinding in grinding, until grinding terminates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363546.7A CN107057557A (en) | 2017-05-22 | 2017-05-22 | A kind of dispensing and its production method of valve production fire prevention dispersion paints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363546.7A CN107057557A (en) | 2017-05-22 | 2017-05-22 | A kind of dispensing and its production method of valve production fire prevention dispersion paints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107057557A true CN107057557A (en) | 2017-08-18 |
Family
ID=59611041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710363546.7A Pending CN107057557A (en) | 2017-05-22 | 2017-05-22 | A kind of dispensing and its production method of valve production fire prevention dispersion paints |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107057557A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122173A (en) * | 2012-12-26 | 2013-05-29 | 王娟 | Expansive fire-retardant paint |
| CN105713510A (en) * | 2016-04-12 | 2016-06-29 | 四川理工学院 | Polyphenylene sulfide powder coating having both anti-corrosion and fire-proof functions |
| CN106147412A (en) * | 2015-04-05 | 2016-11-23 | 泉州市合创涂料科技有限公司 | A kind of preparation method of expanding fire-proof paint |
-
2017
- 2017-05-22 CN CN201710363546.7A patent/CN107057557A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122173A (en) * | 2012-12-26 | 2013-05-29 | 王娟 | Expansive fire-retardant paint |
| CN106147412A (en) * | 2015-04-05 | 2016-11-23 | 泉州市合创涂料科技有限公司 | A kind of preparation method of expanding fire-proof paint |
| CN105713510A (en) * | 2016-04-12 | 2016-06-29 | 四川理工学院 | Polyphenylene sulfide powder coating having both anti-corrosion and fire-proof functions |
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Application publication date: 20170818 |
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| WD01 | Invention patent application deemed withdrawn after publication |