CN109880460A - Preparation method and technique of a kind of aqueous speaker sprinkling paint and preparation method thereof - Google Patents
Preparation method and technique of a kind of aqueous speaker sprinkling paint and preparation method thereof Download PDFInfo
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- CN109880460A CN109880460A CN201910220365.8A CN201910220365A CN109880460A CN 109880460 A CN109880460 A CN 109880460A CN 201910220365 A CN201910220365 A CN 201910220365A CN 109880460 A CN109880460 A CN 109880460A
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Abstract
The invention discloses the preparation methods and technique of a kind of aqueous speaker sprinkling paint, it is related to musical instrument field of coating, raw material comprises the following components in parts by weight: 3-5 parts of water, 2-4 parts of coalescing agent, 0.2-0.4 parts of wetting dispersing agent, 0.4-0.8 parts of defoaming agent, 30-50 parts of filler, 30-50 parts of rhoplex, 1-1.5 parts of thickener, 0.1-0.2 parts of fungicide；Moulding of the present invention is natural, texture is strong, round and smooth, fast drying, under 25 degree of Yu Changwen, has higher hardness after 48 hours, anti-scratch to have excellent performance, resistance to blocking is good, Environmental Safety, is suitable for the coating of large-scale stage speaker, musical instrument.
Description
Technical field
The present invention relates to musical instrument field of coating, the preparation method and technique and its system of specifically a kind of aqueous speaker sprinkling paint
Preparation Method.
Background technique
It is conventionally used to oil of the coating of wooden acoustic box, musical instrument mostly to contain a large amount of organic solvents such as benzene,toluene,xylene
Qi Zuowei coating, using such coating the drawbacks of, are apparent, it may be assumed that seriously pollute environment, bring pollution, danger to plant operation environment
The health of evil operator, therefore, such oil paint are just gradually used by limitation.
Then, the water paint without toxic hazardous solvent is by a large amount of development and application, aqueous woodware paint currently on the market
Mostly using common lotion as base-material, have the shortcomings that slow drying speed, hardness of paint film are low.
Summary of the invention
1. to solve the problems, such as
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of preparations of aqueous speaker sprinkling paint
Method and technique and preparation method thereof, moulding is natural, texture is strong, round and smooth, fast drying, under 25 degree of Yu Changwen, after 48 hours i.e.
There is higher hardness, anti-scratch to have excellent performance, resistance to blocking is good, Environmental Safety, it is suitable for the coating of large-scale stage speaker, musical instrument,
To solve the problems, such as to mention in above-mentioned background story.
2. technical solution
To achieve the above object, the invention provides the following technical scheme:
A kind of preparation method and technique of aqueous speaker sprinkling paint, raw material comprise the following components in parts by weight: water 3-5
Part, 2-4 parts of coalescing agent, 0.2-0.4 parts of wetting dispersing agent, 0.4-0.8 parts of defoaming agent, 30-50 parts of filler, rhoplex
30-50 parts, 1-1.5 parts of thickener, 0.1-0.2 parts of fungicide.
Preferably, raw material comprises the following components in parts by weight: 4 parts of water, 3 parts of coalescing agent, 0.3 part of wetting dispersing agent,
0.6 part of defoaming agent, 40 parts of filler, 40 parts of rhoplex, 1.3 parts of thickener, 0.15 part of fungicide.
As a further solution of the present invention: its raw material comprises the following components in parts by weight: 4 parts of water, 3 parts of coalescing agent,
0.3 part of wetting dispersing agent, 0.6 part of defoaming agent, 40 parts of filler, 40 parts of rhoplex, 1.3 parts of thickener, fungicide 0.15
Part.
As a further solution of the present invention: the wetting dispersing agent is that a kind of high molecular weight with pigment affinity groups is embedding
Section copolymer solution.
As a further solution of the present invention: the defoaming agent is polysiloxanes thick-slurry type product.
As a further solution of the present invention: the filler component by weight percentage, including 1000 mesh silica flours
45%-55%, 1250 mesh calcium carbonate 30%-40%, 1250 mesh talcum powder 10%-20%.
As a further solution of the present invention: by weight percentage, including low sheraing alkali soluble is swollen for the thickener component
Type thickener 65%-75%, middle shearing alkali-swelling type thickener 15%-25%, polyurethane associative thickener 5%-15%.
A kind of preparation method of aqueous speaker sprinkling paint and the preparation method of technique, the specific steps of which are as follows:
(1) according to formula ratio, the rhoplex of 2/5 amount is taken, is added in ingredients pot, is opened with the revolving speed of 500-700rpm
Begin to stir 20-30 minutes；
(2) after the completion of stirring, wetting dispersing agent, defoaming agent, fungicide is sequentially added, is stirred with the revolving speed of 500-700rpm
Mix 30-40 minutes, it is to be mixed uniformly after, add filler；
(3) after filler is added, speed of agitator is adjusted to 1300-1400rpm, high speed dispersion 30-40 minutes, forms uniformly paint
Slurry, until partial size < 35um；
(4) it will be transferred in another ingredients pot after 100 mesh filter-cloth filterings of ground mill base, with turning for 200-310rpm
Speed stirring 30-40 minutes；
(5) rhoplex of formula surplus and water and thickener, the black wash of formula ratio are sequentially added, with 200-
Revolving speed stirring 30-40 minutes or more of 310rpm, is made product.
Compared with prior art, the beneficial effects of the present invention are:
Moulding of the present invention is natural, texture is strong, round and smooth, fast drying, has under 25 degree of Yu Changwen, after 48 hours higher hard
Degree, anti-scratch to have excellent performance, resistance to blocking is good, Environmental Safety, is suitable for the coating of large-scale stage speaker, musical instrument.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1
In the embodiment of the present invention, a kind of preparation method and technique of aqueous speaker sprinkling paint, raw material includes following weight
The component of part: 3 parts of water, 2 parts of coalescing agent, 0.2 part of wetting dispersing agent, 0.4 part of defoaming agent, 30 parts of filler, rhoplex 30
Part, 1 part of thickener, 0.1 part of fungicide.
The wetting dispersing agent is a kind of high molecular weight block copolymer solution with pigment affinity groups, selects Bi Kehua
The trade mark that student produces is the product of BYK190.
The defoaming agent is polysiloxanes thick-slurry type product, and selecting the trade mark of Nuo Puke company, Japan production is SN-345
Product.
The filler component by weight percentage, including 1000 mesh silica flours 55%, 1250 mesh calcium carbonate 30%,
1250 mesh talcum powder 15%.
The thickener component by weight percentage, including low sheraing alkali-swelling type thickener 75%, middle shearing alkali soluble
Swollen type thickener 15%, polyurethane associative thickener 10%.
A kind of preparation method of aqueous speaker sprinkling paint and the preparation method of technique, the specific steps of which are as follows:
(1) according to formula ratio, the rhoplex of 2/5 amount is taken, is added in ingredients pot, starts to stir with the revolving speed of 500rpm
It mixes 20-30 minutes；
(2) after the completion of stirring, wetting dispersing agent, defoaming agent, fungicide are sequentially added, 30- is stirred with the revolving speed of 500rpm
40 minutes, it is to be mixed uniformly after, add filler；
(3) after filler is added, speed of agitator is adjusted to 1300, high speed dispersion 30-40 minutes, forms uniform mill base, until
Partial size < 35um；
(4) it will be transferred in another ingredients pot after 100 mesh filter-cloth filterings of ground mill base, 30- stirred with 200 revolving speed
40 minutes；
(5) rhoplex of formula surplus and water and thickener, the black wash of formula ratio are sequentially added, with 200rpm
Revolving speed stir 30-40 minutes or more, product is made.
Embodiment 2
In the embodiment of the present invention, a kind of preparation method and technique of aqueous speaker sprinkling paint, raw material includes following weight
The component of part: 4 parts of water, 3 parts of coalescing agent, 0.3 part of wetting dispersing agent, 0.6 part of defoaming agent, 40 parts of filler, rhoplex 40
Part, 1.3 parts of thickener, 0.15 part of fungicide.
The wetting dispersing agent is a kind of high molecular weight block copolymer solution with pigment affinity groups, selects Bi Kehua
The trade mark that student produces is the product of BYK190.
The defoaming agent is polysiloxanes thick-slurry type product, and selecting the trade mark of Nuo Puke company, Japan production is SN-345
Product
The filler component by weight percentage, including 1000 mesh silica flours 50%, 1250 mesh calcium carbonate 35%,
1250 mesh talcum powder 15%.
The thickener component by weight percentage, including low sheraing alkali-swelling type thickener 70%, middle shearing alkali soluble
Swollen type thickener 20%, polyurethane associative thickener 10%.
A kind of preparation method of aqueous speaker sprinkling paint and the preparation method of technique, the specific steps of which are as follows:
(1) according to formula ratio, the rhoplex of 2/5 amount is taken, is added in ingredients pot, starts to stir with the revolving speed of 600rpm
It mixes 20-30 minutes；
(2) after the completion of stirring, wetting dispersing agent, defoaming agent, fungicide are sequentially added, 30- is stirred with the revolving speed of 600rpm
40 minutes, it is to be mixed uniformly after, add filler；
(3) after filler is added, speed of agitator is adjusted to 1350rpm, high speed dispersion 30-40 minutes, forms uniform mill base, directly
To partial size < 35um；
(4) it will be transferred in another ingredients pot after 100 mesh filter-cloth filterings of ground mill base, stirred with the revolving speed of 255rpm
It mixes 30-40 minutes；
(5) rhoplex of formula surplus and water and thickener, the black wash of formula ratio are sequentially added, with 255rpm
Revolving speed stir 30-40 minutes or more, product is made.
Embodiment 3
A kind of preparation method and technique of aqueous speaker sprinkling paint, raw material comprise the following components in parts by weight: water 3-5
Part, 2-4 parts of coalescing agent, 0.2-0.4 parts of wetting dispersing agent, 0.4-0.8 parts of defoaming agent, 30-50 parts of filler, rhoplex
30-50 parts, 1-1.5 parts of thickener, 0.1-0.2 parts of fungicide.
The wetting dispersing agent is a kind of high molecular weight block copolymer solution with pigment affinity groups, selects Bi Kehua
The trade mark that student produces is the product of BYK190.
The defoaming agent is polysiloxanes thick-slurry type product, and selecting the trade mark of Nuo Puke company, Japan production is SN-345
Product.
The filler component by weight percentage, including 1000 mesh silica flours 55%, 1250 mesh calcium carbonate 35%,
1250 mesh talcum powder 10%.
The thickener component by weight percentage, including low sheraing alkali-swelling type thickener 65%, middle shearing alkali soluble
Swollen type thickener 20%, polyurethane associative thickener 15%.
A kind of preparation method of aqueous speaker sprinkling paint and the preparation method of technique, the specific steps of which are as follows:
(1) according to formula ratio, the rhoplex of 2/5 amount is taken, is added in ingredients pot, starts to stir with the revolving speed of 700rpm
It mixes 20-30 minutes；
(2) after the completion of stirring, wetting dispersing agent, defoaming agent, fungicide are sequentially added, 30- is stirred with the revolving speed of 700rpm
40 minutes, it is to be mixed uniformly after, add filler；
(3) after filler is added, speed of agitator is adjusted to 1400, high speed dispersion 30-40 minutes, forms uniform mill base, until
Partial size < 35um；
(4) it will be transferred in another ingredients pot after 100 mesh filter-cloth filterings of ground mill base, 30- stirred with 310 revolving speed
40 minutes；
(5) rhoplex of formula surplus and water and thickener, the black wash of formula ratio are sequentially added, with 200rpm
Revolving speed stir 30-40 minutes or more, product is made.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of preparation method and technique of aqueous speaker sprinkling paint, which is characterized in that its raw material includes the group of following parts by weight
Point: 3-5 parts of water, 2-4 parts of coalescing agent, 0.2-0.4 parts of wetting dispersing agent, 0.4-0.8 parts of defoaming agent, 30-50 parts of filler, third
30-50 parts of diluted acid lotion, 1-1.5 parts of thickener, 0.1-0.2 parts of fungicide.
2. the preparation method and technique of a kind of aqueous speaker sprinkling paint according to claim 1, which is characterized in that its raw material
Comprise the following components in parts by weight: 4 parts of water, 3 parts of coalescing agent, 0.3 part of wetting dispersing agent, 0.6 part of defoaming agent, 40 parts of filler,
40 parts of rhoplex, 1.3 parts of thickener, 0.15 part of fungicide.
3. the preparation method and technique of a kind of aqueous speaker sprinkling paint according to claim 1 to 2, which is characterized in that described
Coalescing agent component by weight percentage, including alcohol ester-12 10%-20%, dipropylene 45%-55%, ethylene glycol only son
Ether 30%-40%.
4. the preparation method and technique of a kind of aqueous speaker sprinkling paint according to claim 1 to 2, which is characterized in that described
Wetting dispersing agent is a kind of high molecular weight block copolymer solution with pigment affinity groups.
5. the preparation method and technique of a kind of aqueous speaker sprinkling paint according to claim 1 to 2, which is characterized in that described
Defoaming agent is polysiloxanes thick-slurry type product.
6. the preparation method and technique of a kind of aqueous speaker sprinkling paint according to claim 1 to 2, which is characterized in that described
Filler component by weight percentage, including 1000 mesh silica flour 45%-55%, 1250 mesh calcium carbonate 30%-40%, 1250 mesh talcums
Powder 10%-20%.
7. the preparation method and technique of a kind of aqueous speaker sprinkling paint according to claim 1 to 2, which is characterized in that described
Thickener component by weight percentage, including low sheraing alkali-swelling type thickener 65%-75%, middle shearing alkali-swelling type thickener
15%-25%, polyurethane associative thickener 5%-15%.
8. the preparation method of the preparation method and technique of a kind of -7 any aqueous speaker sprinkling paints according to claim 1,
It is characterized in that, the specific steps of which are as follows:
(1) according to formula ratio, the rhoplex of 2/5 amount is taken, is added in ingredients pot, starts to stir with the revolving speed of 500-700rpm
20-30 minutes；
(2) after the completion of stirring, wetting dispersing agent, defoaming agent, fungicide are sequentially added, 30- is stirred with the revolving speed of 500-700rpm
40 minutes, it is to be mixed uniformly after, add filler；
(3) after filler is added, speed of agitator is adjusted to 1300-1400rpm, high speed dispersion 30-40 minutes, forms uniform mill base,
Until partial size < 35um；
(4) it will be transferred in another ingredients pot after 100 mesh filter-cloth filterings of ground mill base, stirred with the revolving speed of 200-310rpm
30-40 minutes；
(5) rhoplex of formula surplus and water and thickener, the black wash of formula ratio are sequentially added, with 200-310rpm
Revolving speed stir 30-40 minutes or more, product is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910220365.8A CN109880460A (en) | 2019-03-22 | 2019-03-22 | Preparation method and technique of a kind of aqueous speaker sprinkling paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910220365.8A CN109880460A (en) | 2019-03-22 | 2019-03-22 | Preparation method and technique of a kind of aqueous speaker sprinkling paint and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109880460A true CN109880460A (en) | 2019-06-14 |
Family
ID=66933662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910220365.8A Pending CN109880460A (en) | 2019-03-22 | 2019-03-22 | Preparation method and technique of a kind of aqueous speaker sprinkling paint and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416479A (en) * | 2021-06-24 | 2021-09-21 | 湖南省金海科技有限公司 | Development and preparation method of two-component water-based sprinkling paint |
| CN115975448A (en) * | 2023-01-06 | 2023-04-18 | 广西化工研究院有限公司 | Water-based loudspeaker box sprinkling paint |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659821A (en) * | 2008-08-26 | 2010-03-03 | 深圳市展辰达化工有限公司 | Aqueous wooden ware sprinkling paint |
| CN102477239A (en) * | 2010-11-25 | 2012-05-30 | 殷春雷 | Aqueous wood paint |
| CN104830210A (en) * | 2015-05-15 | 2015-08-12 | 展辰涂料集团股份有限公司 | Water-based dotting paint |
| CN106752810A (en) * | 2016-11-10 | 2017-05-31 | 青岛益群漆业集团有限公司 | Aqueous musical instrument audio amplifier paint |
-
2019
- 2019-03-22 CN CN201910220365.8A patent/CN109880460A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659821A (en) * | 2008-08-26 | 2010-03-03 | 深圳市展辰达化工有限公司 | Aqueous wooden ware sprinkling paint |
| CN102477239A (en) * | 2010-11-25 | 2012-05-30 | 殷春雷 | Aqueous wood paint |
| CN104830210A (en) * | 2015-05-15 | 2015-08-12 | 展辰涂料集团股份有限公司 | Water-based dotting paint |
| CN106752810A (en) * | 2016-11-10 | 2017-05-31 | 青岛益群漆业集团有限公司 | Aqueous musical instrument audio amplifier paint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416479A (en) * | 2021-06-24 | 2021-09-21 | 湖南省金海科技有限公司 | Development and preparation method of two-component water-based sprinkling paint |
| CN115975448A (en) * | 2023-01-06 | 2023-04-18 | 广西化工研究院有限公司 | Water-based loudspeaker box sprinkling paint |
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Application publication date: 20190614 |