CN104327565A - Preparation of water-based paint - Google Patents
Preparation of water-based paint Download PDFInfo
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- CN104327565A CN104327565A CN201410569242.2A CN201410569242A CN104327565A CN 104327565 A CN104327565 A CN 104327565A CN 201410569242 A CN201410569242 A CN 201410569242A CN 104327565 A CN104327565 A CN 104327565A
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Abstract
The invention relates to preparation of a water-based paint. The preparation comprises the following steps: adding 30-50 parts of waterborne acrylic resin, 30-50 parts of an active diluent methyl acrylate, 10-15 parts of styrene and 30-50 parts of modified styrene into a reaction kettle; stirring at room temperature for 120 minutes; adding 3-10 parts of fumed silica into the reaction kettle in three times; continuously stirring for 60 minutes; adding a defoaming agent tributyl phosphate; continuously stirring for 60 minutes at a high speed; and uniformly mixing and discharging.
Description
Technical field
The present invention relates to a kind of preparation of water-borne coatings, belong to paint field.
Background technology
Coating is a kind of material, can form film for painting object surface, thus plays protection, decoration, mark and other special roles (as electrical isolation, antifouling, drag reduction, heat insulation, radiation hardness, conduction, magnetic conduction etc.).Therefore, obtain applying more and more widely in industrial or agricultural, national defence, scientific research and people's lives.Coating, due to its easy construction, with low cost, value added advantages of higher, is widely used in every profession and trades such as agricultural, national defence, scientific research, building, machinery, electronic apparatus, food product pack.According to incompletely statistics, coating products has hundreds of varieties in the world at present, and within 1999, China National Bureau of Statistics of China announces, and China's coating output is 171.22 ten thousand tons/year, within 2000, has reached 183.94 ten thousand tons/year, row third place in the world.The development of coating is maked rapid progress, and has become one of important fine chemical product.
Summary of the invention
The present invention relates to a kind of preparation of water-borne coatings, comprise: water-borne acrylic resin 30-50 part, reactive thinner methyl acrylate 30-50 part, vinylbenzene 10-15 part, modified polyorganosiloxane 30-50 part, join in reactor, stirring at room temperature 120 minutes, aerosil 3-10 part is divided and is joined in reactor three times, continue stirring 60 minutes, add defoamer tributyl phosphate, continue high-speed stirring 60 minutes, mix discharging.
The invention has the beneficial effects as follows: water-borne coatings prepared by the present invention, be used in the every profession and trades such as agricultural, national defence, scientific research, building, machinery, electronic apparatus, food product pack, of many uses.
Embodiment
Be described principle of the present invention and feature below, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
Water-borne acrylic resin 30 parts, reactive thinner methyl acrylate 30 parts, vinylbenzene 10 parts, modified polyorganosiloxane 30 parts, joins in reactor, stirring at room temperature 120 minutes, aerosil 3 parts points joins in reactor three times, continues stirring 60 minutes, adds defoamer tributyl phosphate, continue high-speed stirring 60 minutes, mix discharging.
Embodiment 2
Water-borne acrylic resin 50 parts, reactive thinner methyl acrylate 50 parts, vinylbenzene 15 parts, modified polyorganosiloxane 50 parts, joins in reactor, stirring at room temperature 120 minutes, aerosil 10 parts points joins in reactor three times, continues stirring 60 minutes, adds defoamer tributyl phosphate, continue high-speed stirring 60 minutes, mix discharging.
Embodiment 3
Water-borne acrylic resin 40 parts, reactive thinner methyl acrylate 40 parts, vinylbenzene 12 parts, modified polyorganosiloxane 40 parts, joins in reactor, stirring at room temperature 120 minutes, aerosil 8 parts points joins in reactor three times, continues stirring 60 minutes, adds defoamer tributyl phosphate, continue high-speed stirring 60 minutes, mix discharging.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the preparation of a water-borne coatings, comprise: water-borne acrylic resin 30-50 part, reactive thinner methyl acrylate 30-50 part, vinylbenzene 10-15 part, modified polyorganosiloxane 30-50 part, join in reactor, stirring at room temperature 120 minutes, aerosil 3-10 part is divided and is joined in reactor three times, continue stirring 60 minutes, add defoamer tributyl phosphate, continue high-speed stirring 60 minutes, mix discharging.
2. the preparation of a kind of water-borne coatings according to claim 1, temperature of reaction is room temperature.
3. the preparation of a kind of water-borne coatings according to claim 1, described defoamer is tributyl phosphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569242.2A CN104327565A (en) | 2014-10-23 | 2014-10-23 | Preparation of water-based paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569242.2A CN104327565A (en) | 2014-10-23 | 2014-10-23 | Preparation of water-based paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104327565A true CN104327565A (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410569242.2A Pending CN104327565A (en) | 2014-10-23 | 2014-10-23 | Preparation of water-based paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104327565A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845468A (en) * | 2015-05-15 | 2015-08-19 | 上海海悦涂料有限公司 | Hydrophilic deck finishing coat, preparation method thereof and anti-skid treatment method of deck |
| CN107641360A (en) * | 2017-10-30 | 2018-01-30 | 惠州市华昱美实业有限公司 | A kind of water paint and its preparation technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342956A (en) * | 2013-06-27 | 2013-10-09 | 天长市巨龙车船涂料有限公司 | Acrylic acid modified waterborne polyurethane paint and preparation method thereof |
| CN103351675A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Washing resistive exterior wall coating and preparation method thereof |
| CN103351680A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Multifunctional nano exterior wall coating and preparation method thereof |
| CN103881502A (en) * | 2014-04-16 | 2014-06-25 | 雅士利涂料（苏州）有限公司 | Water-based transparent colored paint for wooden ware and preparation method of paint |
-
2014
- 2014-10-23 CN CN201410569242.2A patent/CN104327565A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103351675A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Washing resistive exterior wall coating and preparation method thereof |
| CN103351680A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Multifunctional nano exterior wall coating and preparation method thereof |
| CN103342956A (en) * | 2013-06-27 | 2013-10-09 | 天长市巨龙车船涂料有限公司 | Acrylic acid modified waterborne polyurethane paint and preparation method thereof |
| CN103881502A (en) * | 2014-04-16 | 2014-06-25 | 雅士利涂料（苏州）有限公司 | Water-based transparent colored paint for wooden ware and preparation method of paint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845468A (en) * | 2015-05-15 | 2015-08-19 | 上海海悦涂料有限公司 | Hydrophilic deck finishing coat, preparation method thereof and anti-skid treatment method of deck |
| CN107641360A (en) * | 2017-10-30 | 2018-01-30 | 惠州市华昱美实业有限公司 | A kind of water paint and its preparation technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150204 |
|
| WD01 | Invention patent application deemed withdrawn after publication |