CN106590110A - Environment-friendly humidifying coating material - Google Patents
Environment-friendly humidifying coating material Download PDFInfo
- Publication number
- CN106590110A CN106590110A CN201611002083.3A CN201611002083A CN106590110A CN 106590110 A CN106590110 A CN 106590110A CN 201611002083 A CN201611002083 A CN 201611002083A CN 106590110 A CN106590110 A CN 106590110A
- Authority
- CN
- China
- Prior art keywords
- lignocellulose
- environmental protection
- coating material
- humidity controlling
- controlling coating
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
-
- 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
- C09D7/61—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
Abstract
The invention discloses an environment-friendly humidifying coating material. The environment-friendly humidifying coating material is prepared from the following ingredients: waterborne acrylic resin, an alcoholic solution of lignocellulose, a mixture of stone needle powder and diatomite, calcium sulfate, polyethylene glycol, trimethylolpropane diallyl ether, dodecanol ester and a leveling agent. Compared with the existing coating materials, the coating material disclosed by the invention has the advantages that the coating material has good weatherability; and by a synergistic effect between the mixture of stone needle powder and diatomite and the other ingredients, the adhesive power of the coating material can be improved greatly, and the coating material can further have a very good absorption and release function on water.
Description
Technical field
The present invention relates to paint field, more particularly to a kind of environmental protection humidity controlling coating.
Background technology
Architectural Paint in China accounts for the 40% of whole coatings industry, and it is 70% left that interior wall coating typically constitutes from architectural decoration coating material
The right side, is one of primary pollution source of indoor VOC (VOC).With the serious and indoor disease of environmental pollution
Increase, requirement more and more higher of the mankind to living environment is all thirsted for possessing suitable life, a working environment.According to statistics, people
Time for having 70% or so in all one's life spend indoors.Therefore, quality breath manner of breathing of the health of people with IAQ (indoor air quality)
Close.People become more concerned with the capability and performance of interior wall coating and its impact to health.
The decorative effect (color, texture and flatness etc.) of interior wall coating first is paid close attention to by people；Next interior wall
Coating can to indoor environment produce large effect, dampness be to Health Impact in a highly important factor, especially
Which is the work and living environment in people, it is adaptable to which the coating of interior wall should have appropriate breathability and hygroscopicity, completely
Airtight, nonhygroscopic film can cause metope to condense, and be unfavorable for the improvement of indoor environment and the raising of comfortable for living；Finally
It is can not to contain poisonous and harmful substances in interior wall coating to be increasingly subject to of concern, to reduce what human body was caused as far as possible
Damage.
The content of the invention
For this purpose, the purpose of the present invention is a kind of environmental protection humidity controlling coating.
The present invention is achieved through the following technical solutions：
A kind of environmental protection humidity controlling coating, is made up of following component by weight：Water-borne acrylic resin 28-30, wooden fibre
The plain alcoholic solution 20-25 of dimension, stone needle powder and diatom earth mixtures 6-10, calcium sulfate 4-7, Polyethylene Glycol 8-10, trimethylolpropane
Diallyl ether 12-15, Lauryl Alcohol ester 10-14, levelling agent 1-3；The lignocellulose alcoholic solution by weight by with
Lower composition is made：Lignocellulose 22, bisabolol 0.1, glycerol 25.
Further, the preparation method of the lignocellulose alcoholic solution is：Lignocellulose is added to into 3 times of its quality
Mass concentration be 6.78% sodium acetate solution, be heated to 78 DEG C, be incubated 30min, then filter, washed using clear water, dry
It is dry, it is then added in glycerol, after stirring, stands 10min, then add bisabolol, stir, you can；Pass through
Lignocellulose alcoholic solution is prepared, the performance of the resistance to elevated temperatures, the performance of anti-rainwater and anti-Japanese photograph of coating can be strengthened, greatly
Improve the weatherability of coating.
Further：The calcium sulfate is nanometer calcium sulfate, and particle diameter is 20-22nm.
Further：The stone needle powder with the preparation method of diatom earth mixtures is：Stone needle powder is pressed into 1 with kieselguhr:5 matter
Amount ratio mixes, and is then ground, and after grinding 20min, adds the corn starch of stone needle powder quality 5%, continues grinding 15min
Afterwards, add the butyl titanate of kieselguhr quality 3%, continue grinding 2h, cross 800 mesh sieves, you can.
Further：Described water-borne acrylic resin is methacrylic acid, methylene-succinic acid presses 2:1 mass ratio is mixed
Conjunction is formed.
Further：Described levelling agent is polyester levelling agent.
The preparation method of coating of the present invention, including：
1）Water-borne acrylic resin, lignocellulose alcoholic solution are mixed, after mix homogeneously, is added stone needle powder and kieselguhr
Mixture, and when being heated to 95 DEG C, add through calcium sulfate, Polyethylene Glycol, after mix homogeneously, carry out with 250r/min speed
Stirring 25 minutes, then, stands 12 minutes；
2）Add 1 in rapid dispersion machine）In gained raw material, after 15 minutes, then add, trimethylolpropane allyl
Ether, is stirred with 150r/min rotating speeds, and after 12 minutes, addition, Lauryl Alcohol ester are stirred with 180r/min rotating speeds, after 10 minutes,
Addition levelling agent, is stirred 12 minutes with 500r/min rotating speeds, then after being stirred 22 minutes with 950r/min speed, is stood.
Spraying coating of the present invention, thickness are advisable for 0.3-0.5 millimeters.
The invention has the beneficial effects as follows：Compared with existing coating, the coating of the present invention has good weatherability, the present invention
Coating can not only greatly improve coating by the synergism between stone needle powder and diatom earth mixtures and other compositions
Adhesive force, additionally it is possible to water is had absorb well, release function, moisture can be absorbed when air humidity is big indoors, in room
Moisture is discharged when being inside air-dried so that during its use indoors, the humidity of interior can be adjusted well, it is ensured that interior exists
In certain humidity range, also, coating of the present invention, when absorbing with release moisture, the performance change of itself is in controlled range
It is interior, very little is affected on the service life of coating, the impact to the adhesive force of coating in the range of ± 0.1MPa, also, this
Synergism between each composition of invention coating, enables to coating film of the present invention with higher hardness, wearability and anti-
Aging is good, and film is tough and tensile, pliability is strong, coating of the present invention, environmental protection, meets standard of the country to interior wall coating.
Specific embodiment
Embodiment 1
A kind of environmental protection humidity controlling coating, is made up of following component by weight：Water-borne acrylic resin 28, lignocellulose
Alcoholic solution 20, stone needle powder and diatom earth mixtures 6, calcium sulfate 4, Polyethylene Glycol 8, trimethylolpropane allyl ether 12, ten
Two carbon alcohol esters 10, levelling agent 1；The lignocellulose alcoholic solution is made up of following component by weight：Lignocellulose 22,
Bisabolol 0.1, glycerol 25.
Embodiment 2
A kind of environmental protection humidity controlling coating, is made up of following component by weight：Water-borne acrylic resin 30, lignocellulose
Alcoholic solution 25, stone needle powder and diatom earth mixtures 10, calcium sulfate 7, Polyethylene Glycol 10, trimethylolpropane allyl ether 15,
Lauryl Alcohol ester 14, levelling agent 3；The lignocellulose alcoholic solution is made up of following component by weight：Lignocellulose
22nd, bisabolol 0.1, glycerol 25.
Embodiment 3
A kind of environmental protection humidity controlling coating, is made up of following component by weight：Water-borne acrylic resin 29, lignocellulose
Alcoholic solution 22, stone needle powder and diatom earth mixtures 8, calcium sulfate 5, Polyethylene Glycol 9, trimethylolpropane allyl ether 14, ten
Two carbon alcohol esters 12, levelling agent 2；The lignocellulose alcoholic solution is made up of following component by weight：Lignocellulose 22,
Bisabolol 0.1, glycerol 25.
In above-described embodiment：
Further, the preparation method of the lignocellulose alcoholic solution is：Lignocellulose is added to into the matter of 3 times of its quality
During amount concentration is 6.78% sodium acetate solution, 78 DEG C are heated to, are incubated 30min, then filter, washed using clear water, drying,
It is then added in glycerol, after stirring, stands 10min, then add bisabolol, stir, you can；By preparing
Lignocellulose alcoholic solution, can strengthen the performance of the resistance to elevated temperatures, the performance of anti-rainwater and anti-Japanese photograph of coating, greatly carry
The high weatherability of coating.
Further：The calcium sulfate is nanometer calcium sulfate, and particle diameter is 20-22nm.
Further：The stone needle powder with the preparation method of diatom earth mixtures is：Stone needle powder is pressed into 1 with kieselguhr:5 matter
Amount ratio mixes, and is then ground, and after grinding 20min, adds the corn starch of stone needle powder quality 5%, continues grinding 15min
Afterwards, add the butyl titanate of kieselguhr quality 3%, continue grinding 2h, cross 800 mesh sieves, you can.
Further：Described water-borne acrylic resin is methacrylic acid, methylene-succinic acid presses 2:1 mass ratio is mixed
Conjunction is formed.
Further：Described levelling agent is polyester levelling agent.
Comparative example 1：Difference with embodiment 3 is only without lignocellulose alcoholic solution.
Comparative example 2：Stone needle powder is only replaced stone needle powder and diatom earth mixtures by the difference with embodiment 3.
Comparative example 3：Difference with embodiment 3 is only that kieselguhr is replaced stone needle powder and diatom earth mixtures.
Film adhesive is contrasted：
Table 1
| Film adhesive/MPa | |
| Embodiment 1 | 8.12 |
| Embodiment 2 | 8.25 |
| Embodiment 3 | 8.32 |
| Comparative example 1 | 4.23 |
| Comparative example 2 | 6.58 |
| Comparative example 3 | 7.35 |
As can be seen from Table 1, paint adhesion of the present invention is strong.
Performance test：
Paint film appearance is full, smooth, good without lump, glossiness；
Acid resistance：260h is without exception；
Alkali resistance：220h is without exception；
Low-temperature stability：4 circulations are never degenerated；
Artificial ageing resistance is tested：1200 hours it is non-foaming, do not peel off, flawless.
Claims (6)
1. a kind of environmental protection humidity controlling coating, it is characterised in that be made up of following component by weight：Water-borne acrylic resin
28-30, lignocellulose alcoholic solution 20-25, stone needle powder and diatom earth mixtures 6-10, calcium sulfate 4-7, Polyethylene Glycol 8-10,
Trimethylolpropane allyl ether 12-15, Lauryl Alcohol ester 10-14, levelling agent 1-3；The lignocellulose alcoholic solution is pressed
Weight portion meter is made up of following component：Lignocellulose 22, bisabolol 0.1, glycerol 25.
2. environmental protection humidity controlling coating according to claim 1, it is characterised in that the preparation of the lignocellulose alcoholic solution
Method is：In being 6.78% sodium acetate solution by the mass concentration that lignocellulose is added to 3 times of its quality, 78 DEG C are heated to,
Insulation 30min, then filters, and is washed using clear water, and drying is then added in glycerol, after stirring, stands 10min, so
After add bisabolol, stir, you can.
3. environmental protection humidity controlling coating according to claim 1, it is characterised in that：The calcium sulfate be nanometer calcium sulfate, grain
Footpath is 20-22nm.
4. environmental protection humidity controlling coating according to claim 1, it is characterised in that：The stone needle powder and diatom earth mixtures
Preparation method is：Stone needle powder is pressed into 1 with kieselguhr:5 mass ratios mix, and are then ground, after grinding 20min, addition stone acupuncture needle
The corn starch of stone powder quality 5%, after continuing grinding 15min, adds the butyl titanate of kieselguhr quality 3%, continues grinding 2h, mistake
800 mesh sieves, you can.
5. environmental protection humidity controlling coating according to claim 1, it is characterised in that：Described water-borne acrylic resin is methyl
Acrylic acid, methylene-succinic acid press 2:1 mass ratio is mixed.
6. environmental protection humidity controlling coating according to claim 1, it is characterised in that：Described levelling agent is polyester levelling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002083.3A CN106590110A (en) | 2016-11-15 | 2016-11-15 | Environment-friendly humidifying coating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002083.3A CN106590110A (en) | 2016-11-15 | 2016-11-15 | Environment-friendly humidifying coating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106590110A true CN106590110A (en) | 2017-04-26 |
Family
ID=58590127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611002083.3A Pending CN106590110A (en) | 2016-11-15 | 2016-11-15 | Environment-friendly humidifying coating material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106590110A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416482A (en) * | 2020-11-14 | 2021-09-21 | 深圳市蓝博环保科技有限公司 | Waterborne polyurethane coating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101052608B1 (en) * | 2011-02-16 | 2011-08-03 | 주식회사무영아멕스건축사사무소 | Aqueous paints for humidity controlling and deodorizing activity in the room |
| CN103709870A (en) * | 2013-12-31 | 2014-04-09 | 中国建筑材料科学研究总院 | Breathable and humidity-adjustable diatom emulsion paint for inner wall and preparation method thereof |
| CN104130649A (en) * | 2014-07-25 | 2014-11-05 | 浙江曼得丽涂料有限公司 | Humidifying antibacterial paint and preparation method thereof |
| CN104945988A (en) * | 2015-06-30 | 2015-09-30 | 天峨县平昌生态农业有限公司 | Green environment-friendly humidifying coating |
| CN105482516A (en) * | 2015-12-05 | 2016-04-13 | 刘传新 | Attapulgite interior wall coating drier and production method thereof |
-
2016
- 2016-11-15 CN CN201611002083.3A patent/CN106590110A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101052608B1 (en) * | 2011-02-16 | 2011-08-03 | 주식회사무영아멕스건축사사무소 | Aqueous paints for humidity controlling and deodorizing activity in the room |
| CN103709870A (en) * | 2013-12-31 | 2014-04-09 | 中国建筑材料科学研究总院 | Breathable and humidity-adjustable diatom emulsion paint for inner wall and preparation method thereof |
| CN104130649A (en) * | 2014-07-25 | 2014-11-05 | 浙江曼得丽涂料有限公司 | Humidifying antibacterial paint and preparation method thereof |
| CN104945988A (en) * | 2015-06-30 | 2015-09-30 | 天峨县平昌生态农业有限公司 | Green environment-friendly humidifying coating |
| CN105482516A (en) * | 2015-12-05 | 2016-04-13 | 刘传新 | Attapulgite interior wall coating drier and production method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王建新: "《精细有机合成》", 30 April 2007 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416482A (en) * | 2020-11-14 | 2021-09-21 | 深圳市蓝博环保科技有限公司 | Waterborne polyurethane coating |
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| PB01 | Publication | ||
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Application publication date: 20170426 |