CN105936782A - Waterproof coating - Google Patents
Waterproof coating Download PDFInfo
- Publication number
- CN105936782A CN105936782A CN201610359498.XA CN201610359498A CN105936782A CN 105936782 A CN105936782 A CN 105936782A CN 201610359498 A CN201610359498 A CN 201610359498A CN 105936782 A CN105936782 A CN 105936782A
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- CN
- China
- Prior art keywords
- parts
- water
- oil
- potassium hydroxide
- zinc stearate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- 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
- 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
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- 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
-
- 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
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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 invention discloses a waterproof coating, and belongs to the technical field of production of coatings. The waterproof coating is prepared from, by weight, 100 parts of polyacrylic resin, 15-20 parts of rosin, 1-5 parts of zinc stearate, 6-10 parts of safflower oil, 6-10 parts of petroleum, 5-8 parts of isobutyltriethoxysilane, 1-5 part of potassium hydroxide, 0.1-0.2 parts of sodium pyrosulfite, 20-30 parts of a pigment, and 15-20 parts of deionized water with the conductivity being smaller than 5[mu]S/cm. Rosin, zinc stearate, safflower oil, petroleum, isobutyltriethoxysilane, potassium hydroxide and sodium pyrosulfite are added to the polyacrylic resin in order to carry out improvement, so the waterproof performance of the above product is improved.
Description
Technical field
The invention belongs to coating manufacturing technology field, particularly relate to a kind of water-repellent paint.
Background technology
So-called coating is to be coated in be protected or decorated body surface; and can be with the continuous film of coated article formation firm attachment, it is common that based on resin or oil or emulsion, add or without pigment, filler; add corresponding additive, with the formulated thick liquid of organic solvent or water.Water-repellent paint is then to form an overall waterproof coating by high-molecular coating on building surface, reaches effects such as sealing, waterproof.
Although, have many water-repellent paints in the market, but in general, its most waterproof effect be not highly desirable, still has much room for improvement.
Summary of the invention
The technical problem to be solved is to provide the water-repellent paint that a kind of water resistance is good.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is:
The raw material using following parts by weight is made:
Polyacrylic resin 100 parts, Colophonium 15 parts～20 parts, zinc stearate 1 part～5 parts, safflower oil 6 parts～10 parts, 6 parts～10 parts of oil, isobutyl group triethoxysilicane 5 parts～8 parts, potassium hydroxide 1 part～5 parts, sodium pyrosulfite 0.1 part～0.2 part, pigment 20 parts～30 parts and the electrical conductivity deionized water 15 parts～20 parts less than 5 μ S/cm.
In technique scheme, more specifically technical scheme is: polyacrylic resin 100 parts, Colophonium 15 parts, zinc stearate 5 parts, safflower oil 10 parts, 7 parts of oil, isobutyl group triethoxysilicane 6 parts, potassium hydroxide 5 parts, sodium pyrosulfite 0.15 part, pigment 20 parts and the electrical conductivity deionized water 20 parts less than 5 μ S/cm；
Further, polyacrylic resin 100 parts, Colophonium 19 parts, zinc stearate 1 part, safflower oil 6 parts, 10 parts of oil, isobutyl group triethoxysilicane 5 parts, potassium hydroxide 4 parts, sodium pyrosulfite 0.2 part, pigment 30 parts and the electrical conductivity deionized water 18 parts less than 5 μ S/cm；
Further, polyacrylic resin 100 parts, Colophonium 20 parts, zinc stearate 4 parts, safflower oil 8 parts, 6 parts of oil, isobutyl group triethoxysilicane 8 parts, potassium hydroxide 1 part, sodium pyrosulfite 0.1 part, pigment 27 parts and the electrical conductivity deionized water 15 parts less than 5 μ S/cm.
Owing to using technique scheme, there is advantages that
The present invention is mainly improved by addition Colophonium, zinc stearate, safflower oil, oil, isobutyl group triethoxysilicane, potassium hydroxide and sodium pyrosulfite in polyacrylic resin, thus improves the water resistance of product.
Detailed description of the invention
Below in conjunction with instantiation, the invention will be further described:
Embodiment 1
This water-repellent paint is made up of following raw material:
Polyacrylic resin 10.0kg, Colophonium 1.5kg, zinc stearate 0.5kg, safflower oil 1.0kg, oil 0.7kg, isobutyl group triethoxysilicane 0.6kg, potassium hydroxide 0.5kg, sodium pyrosulfite 0.015kg, pigment 2.0kg and electrical conductivity are less than the deionized water 2.0kg of 5 μ S/cm.
Its preparation method is as follows: is mixed by above-mentioned all raw materials, and is ground to granularity ＜ 5 microns, and then heating makes all solids material melt, and continuously stirred 1 hour, prepare.
The coating water-proof performance that the present embodiment prepares is good, and its water resistance shows themselves in that impermeability reaches more than 0.7MPa.
Embodiment 2
This water-repellent paint is made up of following raw material:
Polyacrylic resin 10.0kg, Colophonium 1.9kg, zinc stearate 0.1kg, safflower oil 0.6kg, oil 1.0kg, isobutyl group triethoxysilicane 0.5kg, potassium hydroxide 0.4kg, sodium pyrosulfite 0.02kg, pigment 3.0kg and electrical conductivity are less than the deionized water 1.8kg of 5 μ S/cm.
Its preparation method is as follows: is mixed by above-mentioned all raw materials, and is ground to granularity ＜ 5 microns, and then heating makes all solids material melt, and continuously stirred 1 hour, prepare.
The coating water-proof performance that the present embodiment prepares is good, and its water resistance shows themselves in that impermeability reaches more than 0.7MPa.
Embodiment 3
This water-repellent paint is made up of following raw material:
Polyacrylic resin 10.0kg, Colophonium 2.0kg, zinc stearate 0.4kg, safflower oil 0.8kg, oil 0.6kg, isobutyl group triethoxysilicane 0.8kg, potassium hydroxide 0.1kg, sodium pyrosulfite 0.01kg, pigment 2.7kg and electrical conductivity are less than the deionized water 1.5kg of 5 μ S/cm.
Its preparation method is as follows: is mixed by above-mentioned all raw materials, and is ground to granularity ＜ 5 microns, and then heating makes all solids material melt, and continuously stirred 1 hour, prepare.
The coating water-proof performance that the present embodiment prepares is good, and its water resistance shows themselves in that impermeability reaches more than 0.7MPa.
Claims (4)
1. a water-repellent paint, it is characterised in that be made up of the raw material of following weight portion:
Polyacrylic resin 100 parts, Colophonium 15 parts～20 parts, zinc stearate 1 part～5 parts, safflower oil 6 parts～10 parts, 6 parts～10 parts of oil, isobutyl group triethoxysilicane 5 parts～8 parts, potassium hydroxide 1 part～5 parts, sodium pyrosulfite 0.1 part～0.2 part, pigment 20 parts～30 parts and the electrical conductivity deionized water 15 parts～20 parts less than 5 μ S/cm.
Water-repellent paint the most according to claim 1, it is characterised in that: polyacrylic resin 100 parts, Colophonium 15 parts, zinc stearate 5 parts, safflower oil 10 parts, 7 parts of oil, isobutyl group triethoxysilicane 6 parts, potassium hydroxide 5 parts, sodium pyrosulfite 0.15 part, pigment 20 parts and the electrical conductivity deionized water 20 parts less than 5 μ S/cm.
Water-repellent paint the most according to claim 1, it is characterised in that: polyacrylic resin 100 parts, Colophonium 19 parts, zinc stearate 1 part, safflower oil 6 parts, 10 parts of oil, isobutyl group triethoxysilicane 5 parts, potassium hydroxide 4 parts, sodium pyrosulfite 0.2 part, pigment 30 parts and the electrical conductivity deionized water 18 parts less than 5 μ S/cm.
Water-repellent paint the most according to claim 1, it is characterised in that: polyacrylic resin 100 parts, Colophonium 20 parts, zinc stearate 4 parts, safflower oil 8 parts, 6 parts of oil, isobutyl group triethoxysilicane 8 parts, potassium hydroxide 1 part, sodium pyrosulfite 0.1 part, pigment 27 parts and the electrical conductivity deionized water 15 parts less than 5 μ S/cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610359498.XA CN105936782A (en) | 2016-05-27 | 2016-05-27 | Waterproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610359498.XA CN105936782A (en) | 2016-05-27 | 2016-05-27 | Waterproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105936782A true CN105936782A (en) | 2016-09-14 |
Family
ID=57151612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610359498.XA Pending CN105936782A (en) | 2016-05-27 | 2016-05-27 | Waterproof coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105936782A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502184A (en) * | 2017-09-28 | 2017-12-22 | 马鞍山松鹤信息科技有限公司 | One kind building waterproof paint specially and preparation method thereof |
| CN107903727A (en) * | 2017-11-28 | 2018-04-13 | 西南石油大学 | A kind of civil engineering water-repellent paint formula and processing technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298533A (en) * | 2008-07-01 | 2008-11-05 | 南京建工集团有限公司 | Mildewproof waterproof coating composition |
| KR20090010624A (en) * | 2007-07-24 | 2009-01-30 | 김낙주 | Water proof coating material |
| CN103865391A (en) * | 2014-03-19 | 2014-06-18 | 湖州百胜涂料有限公司 | Environment-friendly reflective coating |
| CN104910719A (en) * | 2015-05-25 | 2015-09-16 | 南京先声合成材料有限公司 | Mildewproof and waterproof material |
| CN105368236A (en) * | 2015-11-25 | 2016-03-02 | 北京东方雨虹防水技术股份有限公司 | Waterproof coating and preparation method and application thereof, and asphalt waterproof coiled material |
-
2016
- 2016-05-27 CN CN201610359498.XA patent/CN105936782A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090010624A (en) * | 2007-07-24 | 2009-01-30 | 김낙주 | Water proof coating material |
| CN101298533A (en) * | 2008-07-01 | 2008-11-05 | 南京建工集团有限公司 | Mildewproof waterproof coating composition |
| CN103865391A (en) * | 2014-03-19 | 2014-06-18 | 湖州百胜涂料有限公司 | Environment-friendly reflective coating |
| CN104910719A (en) * | 2015-05-25 | 2015-09-16 | 南京先声合成材料有限公司 | Mildewproof and waterproof material |
| CN105368236A (en) * | 2015-11-25 | 2016-03-02 | 北京东方雨虹防水技术股份有限公司 | Waterproof coating and preparation method and application thereof, and asphalt waterproof coiled material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502184A (en) * | 2017-09-28 | 2017-12-22 | 马鞍山松鹤信息科技有限公司 | One kind building waterproof paint specially and preparation method thereof |
| CN107903727A (en) * | 2017-11-28 | 2018-04-13 | 西南石油大学 | A kind of civil engineering water-repellent paint formula and processing technology |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160914 |
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| RJ01 | Rejection of invention patent application after publication |