CN106893464A - A kind of plastic roller coating dumb light paint and preparation method thereof - Google Patents
A kind of plastic roller coating dumb light paint and preparation method thereof Download PDFInfo
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- CN106893464A CN106893464A CN201710123698.XA CN201710123698A CN106893464A CN 106893464 A CN106893464 A CN 106893464A CN 201710123698 A CN201710123698 A CN 201710123698A CN 106893464 A CN106893464 A CN 106893464A
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- parts
- paint
- dumb light
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- mian
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Classifications
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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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin 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
- 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
- C09D7/65—Additives macromolecular
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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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Present invention firstly provides a kind of plastic roller coating dumb light paint, including mian paint material and diluent；The mian paint material includes the raw material of following components by weight percent：5~14 parts of fatty acid modified short oil alkyd resin；5~9 parts of ethylene glycol monobutyl ether；2~5 parts of nitrocotton；0.5~2 part of aerosil；0.3~1 part of flatting silica；1~2.5 part of talcum powder；0.1~0.5 part of levelling agent；The diluent includes the raw material of following components by weight percent：2~5 parts of ethylene glycol monobutyl ether；4~6 parts of trimethylbenzene；2~8 parts of butyl acetate；20~50 parts of ethyl ester；6~15 parts of gasoline；15~28 parts of 120# white spirits.Invention further provides the preparation method of the dumb light paint, including prepare the steps such as mian paint material, dispersed with stirring, dilution.Dumb light paint obtained by the present invention, with adhesive force is good, levelability is good a little, is suitable as in roll coating process.
Description
Technical field
The present invention relates to the chemical formulation of paint, and in particular to a kind of plastic roller coating dumb light paint and its preparation side
Method.
Background technology
In the modern life, the surface of many articles can all coat paint to decorate and protect.The paint for often using
Coating includes two kinds of polish lacquer and dumb light paint.The visual effect that polish lacquer gives people is brighter, coordinates colorful color, gives people noisy
The sensation for gurgling.And be easier to be seen after the surface paving dirt of polish lacquer, paint is easily fallen after often cleaning, it is also easy after scratching
It is found.Visual effect that dumb light paint gives people is milder, touch feeling is good, and paint is applied to high-grade occasion.
Traditional dumb light paint generally makes to make the incrustation of the shaggy object such as woodenware, and majority applies to lead to
Cross spray process.The dumb light paint of coating is fewer on the more smooth working of plastics in surface, in particular for the mute of roller coating
, generally there is the phenomenons such as levelability is not good, adhesive force is poor in lac varnish, cause the quality of product not good when using.
For a kind of this levelability of design in need well, is easily coated and plastic roller coating dumb light paint stable in properties.
The content of the invention
It is an object of the present invention to provide a kind of adhesive force, levelability and good film-forming property, and it is stable in properties, not easy to stick
The plastic roller coating dumb light paint of knot, to overcome the defect of prior art dumb light paint.
To achieve the above object, the present invention is adopted the following technical scheme that：
Present invention firstly provides a kind of plastic roller coating dumb light paint, including mian paint material and diluent：
The mian paint material includes the raw material of following components by weight percent：5~14 parts of fatty acid modified short oil alkyd resin；Ethylene glycol
5~9 parts of monobutyl ether；2~5 parts of nitrocotton；0.5~2 part of aerosil；0.3~1 part of flatting silica；1~2.5 part of talcum powder；
0.1~0.5 part of levelling agent；
The diluent includes the raw material of following components by weight percent：2~5 parts of ethylene glycol monobutyl ether；4~6 parts of trimethylbenzene；Acetic acid
2~8 parts of butyl ester；20~50 parts of ethyl ester；6~15 parts of gasoline；15~28 parts of 120# white spirits.
Preferably, the granularity of the talcum powder is for can be by 600 eye mesh screens.
Further, present invention also offers a kind of plastic roller coating preparation method of dumb light paint, comprise the following steps：
(1) raw material of mian paint material raw material and diluent is weighed in proportion；
(2) mian paint material is prepared：Fatty acid modified short oil alkyd resin 5~14 is added in the dispersion machine with closure
Part, 5~9 parts of ethylene glycol monobutyl ether, 2~5 parts of nitrocotton, 0.3~1 part of flatting silica, 1~2.5 part of talcum powder, levelling agent 0.1~
0.5 part, 0.5~2 part of aerosil is eventually adding, the closure of dispersion machine is then fastened rapidly；Start dispersion machine, 50
At least 30min is stirred under the speed of~70rpm, raw material is mixed thoroughly；
(3) mian paint material is diluted：2~5 parts of ethylene glycol monobutyl ether and trimethylbenzene 4 are added toward the mian paint material obtained by step (2)
~6 parts, stirred under the speed of 20rpm~30rpm；Then proceed to add 2~8 parts of butyl acetate, 20~50 parts of ethyl ester,
6~15 parts of gasoline, 15~28 parts of 120# white spirits；Rotating speed is kept to continue to stir at least 5min；
(4) will be dispensed after screen filtration that the solution aperture obtained by step (3) is 60~80 microns, kept in dark place i.e.
Can.
It is of the invention it is a technical advantage that：The dumb light paint that the formula is prepared, with adhesive force it is good, levelability is good has
Point, is suitable as in roll coating process；It is particularly suited for the smooth article surface decoration in the surfaces such as working of plastics；It is especially suitable for rolling
Apply, reformed plastic coating application technique；Improve coating and use efficiency of construction, be 3 times of the efficiency of construction of spraying；Reduce
Paint waste in construction, reduces processing cost of the paint using client.
Specific embodiment
With reference to embodiments, further technical scheme is elaborated：
Embodiment 1
A kind of plastic roller coating dumb light paint, is made up of mian paint material and diluent,：
A, the mian paint material are made up of the raw material of following components by weight percent：7 parts of fatty acid modified short oil alkyd resin；Second
7 parts of glycol monobutyl ether；4 parts of nitrocotton；1 part of aerosil；1 part of flatting silica；2 parts of talcum powder；0.2 part of levelling agent；
B, the diluent are made up of the raw material of following components by weight percent：3 parts of ethylene glycol monobutyl ether；5 parts of trimethylbenzene；Vinegar
5 parts of acid butyl ester；35.8 parts of ethyl ester；10 parts of gasoline；20 parts of 120# white spirits.
Further, the plastic roller coating dumb light paint of the present embodiment, through the following steps that be prepared from：
(1) raw material of mian paint material raw material and diluent is weighed in proportion；
(2) mian paint material is prepared：Fatty acid modified short oil alkyd resin 7 is firstly added in the dispersion machine with closure
Part, 7 parts of ethylene glycol monobutyl ether, 4 parts of nitrocotton, 1 part of flatting silica, 2 parts of talcum powder, 0.2 part of levelling agent；Gas phase dioxy is passed through after combustion
1 part of SiClx, and the closure of dispersion machine is fastened rapidly；Start dispersion machine, 30min is stirred under the speed of 65 ± 2rpm, make original
Material is mixed thoroughly；
(3) mian paint material is diluted：5 parts of 3 parts of ethylene glycol monobutyl ether and trimethylbenzene are added toward the mian paint material obtained by step (2),
Stirred under the speed of 25 ± 2rpm；Then 5 parts of butyl acetate, 35.8 parts of ethyl ester, gasoline 10 are continuously added while stirring
Part, 20 parts of 120# white spirits；Rotating speed is kept to continue to stir 5min；
(4) by the screen filtration that the solution aperture obtained by step (3) is 80 microns, 15kg/ barrels is dispensed, lucifuge normal temperature is protected
Deposit.
Embodiment 2
A kind of plastic roller coating dumb light paint, is made up of mian paint material and diluent,：
A, the mian paint material are made up of the raw material of following components by weight percent：14 parts of fatty acid modified short oil alkyd resin；
9 parts of ethylene glycol monobutyl ether；5 parts of nitrocotton；2 parts of aerosil；0.8 part of flatting silica；2.5 parts of talcum powder；Levelling agent 0.5
Part；
B, the diluent are made up of the raw material of following components by weight percent：5 parts of ethylene glycol monobutyl ether；4 parts of trimethylbenzene；Vinegar
8 parts of acid butyl ester；50 parts of ethyl ester；6 parts of gasoline；28 parts of 120# white spirits.
Further, the plastic roller coating dumb light paint of the present embodiment, through the following steps that be prepared from：
(1) raw material of mian paint material raw material and diluent is weighed in proportion；
(2) mian paint material is prepared：Fatty acid modified short oil alkyd resin 14 is firstly added in the dispersion machine with closure
Part, 9 parts of ethylene glycol monobutyl ether, 5 parts of nitrocotton, 0.8 part of flatting silica, 2.5 parts of talcum powder, 0.5 part of levelling agent, are passed through gas phase after combustion
2 parts of silica, and the closure of dispersion machine is fastened rapidly；Start dispersion machine, 45min is stirred under the speed of 50rpm, make original
Material is mixed thoroughly；
(3) mian paint material is diluted：4 parts of 5 parts of ethylene glycol monobutyl ether and trimethylbenzene are added toward the mian paint material obtained by step (2),
Stirred under the speed of 20rpm；Then 8 parts of butyl acetate, 50 parts of ethyl ester, 6 parts of gasoline, 120# are continuously added while stirring
28 parts of white spirit；Rotating speed is kept to continue to stir 10min；
(4) by the screen filtration that the solution aperture obtained by step (3) is 60 microns, 15kg/ barrels is dispensed, lucifuge normal temperature is protected
Deposit.
Embodiment 3
A kind of plastic roller coating dumb light paint, is made up of mian paint material and diluent,：
A, the mian paint material are made up of the raw material of following components by weight percent：5 parts of fatty acid modified short oil alkyd resin；Second
5 parts of glycol monobutyl ether；2 parts of nitrocotton；0.5 part of aerosil；0.3 part of flatting silica；1 part of talcum powder；0.1 part of levelling agent；
B, the diluent are made up of the raw material of following components by weight percent：2 parts of ethylene glycol monobutyl ether；6 parts of trimethylbenzene；Vinegar
2 parts of acid butyl ester；20 parts of ethyl ester；15 parts of gasoline；15 parts of 120# white spirits.
Further, the plastic roller coating dumb light paint of the present embodiment, through the following steps that be prepared from：
(1) raw material of mian paint material raw material and diluent is weighed in proportion；
(2) mian paint material is prepared：Fatty acid modified short oil alkyd resin 5 is firstly added in the dispersion machine with closure
Part, 5 parts of ethylene glycol monobutyl ether, 2 parts of nitrocotton, 0.3 part of flatting silica, 1 part of talcum powder, 0.1 part of levelling agent；Gas phase two is passed through after combustion
0.5 part of silica, and the closure of dispersion machine is fastened rapidly；Start dispersion machine, 35min is stirred under the speed of 70rpm, make original
Material is mixed thoroughly；
(3) mian paint material is diluted：6 parts of 2 parts of ethylene glycol monobutyl ether and trimethylbenzene are added toward the mian paint material obtained by step (2),
Stirred under the speed of 30rpm；Then continuously add while stirring 2 parts of butyl acetate, 20 parts of ethyl ester, 15 parts of gasoline,
15 parts of 120# white spirits, keep rotating speed to continue to stir 10min；
(4) by the screen filtration that the solution aperture obtained by step (3) is 80 microns, 15kg/ barrels is dispensed, lucifuge normal temperature is protected
Deposit.
Claims (3)
1. a kind of plastic roller coating dumb light paint, including mian paint material and diluent；It is characterized in that：
The mian paint material includes the raw material of following components by weight percent：5~14 parts of fatty acid modified short oil alkyd resin；Ethylene glycol only son
5~9 parts of ether；2~5 parts of nitrocotton；0.5~2 part of aerosil；0.3~1 part of flatting silica；1~2.5 part of talcum powder；Levelling
0.1~0.5 part of agent；
The diluent includes the raw material of following components by weight percent：2~5 parts of ethylene glycol monobutyl ether；4~6 parts of trimethylbenzene；Butyl acetate
2~8 parts；20~50 parts of ethyl ester；6~15 parts of gasoline；15~28 parts of 120# white spirits.
2. a kind of plastic roller coating dumb light paint as claimed in claim 1, it is characterised in that：The granularity of the talcum powder is to lead to
Cross 600 eye mesh screens.
3. a kind of plastic roller coating preparation method of dumb light paint, it is characterised in that comprise the following steps：
(1) raw material of mian paint material raw material and diluent is weighed in proportion；
(2) mian paint material is prepared：5~14 parts of fatty acid modified short oil alkyd resin, second are added in the dispersion machine with closure
5~9 parts of glycol monobutyl ether, 2~5 parts of nitrocotton, 0.3~1 part of flatting silica, 1~2.5 part of talcum powder, 0.1~0.5 part of levelling agent,
0.5~2 part of aerosil is passed through after combustion, and fastens the closure of dispersion machine rapidly；Start dispersion machine, in 50~70rpm
Speed under stir at least 30min, be mixed thoroughly raw material；
(3) mian paint material is diluted：2~5 parts of ethylene glycol monobutyl ether and trimethylbenzene 4~6 are added toward the mian paint material obtained by step (2)
Part, stirred under the speed of 20rpm~30rpm；Then proceed to add 2~8 parts of butyl acetate, 20~50 parts of ethyl ester, vapour
Oily 6~15 parts, 15~28 parts of 120# white spirits；Rotating speed is kept to continue to stir at least 5min；
(4) will be dispensed after screen filtration that the solution aperture obtained by step (3) is 60~80 microns, kept in dark place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123698.XA CN106893464A (en) | 2017-03-03 | 2017-03-03 | A kind of plastic roller coating dumb light paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123698.XA CN106893464A (en) | 2017-03-03 | 2017-03-03 | A kind of plastic roller coating dumb light paint and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106893464A true CN106893464A (en) | 2017-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710123698.XA Pending CN106893464A (en) | 2017-03-03 | 2017-03-03 | A kind of plastic roller coating dumb light paint and preparation method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102775A (en) * | 2013-01-22 | 2013-05-15 | 重庆市品胜涂料有限公司 | Low-gloss clear finishing coat and preparation method thereof |
-
2017
- 2017-03-03 CN CN201710123698.XA patent/CN106893464A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102775A (en) * | 2013-01-22 | 2013-05-15 | 重庆市品胜涂料有限公司 | Low-gloss clear finishing coat and preparation method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
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| RJ01 | Rejection of invention patent application after publication |