CN111704849A - Preparation method of water-based environment-friendly polyester coating - Google Patents
Preparation method of water-based environment-friendly polyester coating Download PDFInfo
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- CN111704849A CN111704849A CN202010634239.XA CN202010634239A CN111704849A CN 111704849 A CN111704849 A CN 111704849A CN 202010634239 A CN202010634239 A CN 202010634239A CN 111704849 A CN111704849 A CN 111704849A
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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
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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
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
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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
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- 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
Abstract
The invention discloses a preparation method of a water-based environment-friendly polyester coating, which comprises the following steps: step one, weighing raw materials: 30-40 parts of polyester resin, 4-10 parts of modified nano titanium dioxide, 5-10 parts of polyethylene glycol, 20-30 parts of ethanol, 10-20 parts of double modified bentonite and 2-6 parts of wetting agent. The modified nano titanium dioxide added into the polyester coating is calcined by the nano titanium dioxide, then the pores are formed by the ferric chloride solution, micropores are formed on the surface of the nano titanium dioxide, and the self-lubricating agent is added to be combined with the micropores of the titanium dioxide, so that the base material raw materials are convenient to contact with each other more easily.
Description
Technical Field
The invention relates to the technical field of polyester coatings, and particularly relates to a preparation method of a water-based environment-friendly polyester coating.
Background
The polyester resin coating is a coating taking polyester resin as a main film forming substance. It is prepared by polycondensing polyalcohol and polybasic acid. The difference from polyurethane coatings is that polyester coatings do not contain amino groups "-NH-" in the molecule. The polyester resin coating is widely applied to medium-high grade coatings, low-pollution high-solid content and powder coatings. The most common saturated polyester resin in the coating industry is a polyester resin containing a terminal hydroxyl functional group, and is cured into a film by crosslinking with resins such as isocyanate, amino resin and the like. It features high lustre, fullness, hardness, toughness, antiwear and refractory nature, and good lustre and colour-protecting performance. It is suitable for use as paint for enameled wire (155-class or 180-class), insulating paint, metallic base paint, industrial paint and varnish for middle and high-grade automobile, and outdoor high-decorative paint. The main varieties are polyester amino baking paint, polyester polyurethane coating, polyester epoxy powder coating and the like.
The existing polyester coating has poor environmental protection performance and poor fast drying and water resistance, reduces the application range of the coating and limits the application effect of the coating.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a preparation method of a water-based environment-friendly polyester coating.
The technical scheme is as follows: in order to achieve the purpose, the invention provides the following technical scheme:
a preparation method of a water-based environment-friendly polyester coating comprises the following steps:
step one, weighing raw materials: 30-40 parts of polyester resin, 4-10 parts of modified nano titanium dioxide, 5-10 parts of polyethylene glycol, 20-30 parts of ethanol, 10-20 parts of double modified bentonite and 2-6 parts of wetting agent;
step two, preparing modified nano titanium dioxide: adding nano titanium dioxide into a calcining furnace for calcining treatment, wherein the calcining temperature is 500-1000 ℃, the calcining time is 1-2h, after the calcining is finished, placing the nano titanium dioxide into a ferric chloride solution for ultra-dispersion for 20-30min, the ultrasonic power is 200-300W, after the ultrasonic treatment is finished, adding nitric acid to adjust the pH of the solution to 4.0, finally adding a self-wetting agent, transferring the solution into the calcining furnace for secondary calcining treatment, wherein the secondary calcining temperature is 300-500 ℃, and calcining for 20-30min to obtain modified nano titanium dioxide;
step three, feeding the raw materials in the step one into a mixer, and stirring at the rotating speed of 200r/min for 20-30min to obtain a mixed material A;
and step four, sending the mixed material A into a high-speed shearing machine for shearing, and then carrying out homogenization treatment, wherein the homogenization rotation speed is 50-100r/min, and the homogenization time is 20-30min, so as to obtain the water-based environment-friendly polyester coating.
Preferably, the self-wetting agent comprises 20-30 parts of Ni powder, 5-10 parts of graphite powder and 2-8 parts of ethylenediamine.
Preferably, the self-wetting agent comprises 25 parts of Ni powder, 7.5 parts of graphite powder and 5 parts of ethylenediamine.
Preferably, the preparation method of the double modified bentonite comprises the following steps: firstly putting bentonite into a sulfuric acid solution for acidification for 20-30min, then putting the bentonite into a rare earth solution for activation for 20-30min, then taking out the bentonite, irradiating the bentonite for 10-20min by adopting plasma with the irradiation power of 200-300W, finally putting the bentonite into a silane coupling agent KH560 for ultrasonic dispersion for 15-25min with the ultrasonic power of 300-500W, and then carrying out hot pressing for 5-10min to obtain the double modified bentonite.
Preferably, the rare earth solution is rare earth cobalt chloride, nitric acid and silicon dioxide according to the weight ratio of 1 (5-9): (1-3) mixing.
Preferably, the rare earth solution is rare earth cobalt chloride, nitric acid and silicon dioxide according to the weight ratio of 1: 7: 2, mixing the components.
Preferably, the hot pressing condition is a treatment in a hot pressing pot at 100 ℃ and 10 MPa.
Preferably, the wetting agent is one or more of polyoxyethylene alkylphenol ether, polyoxyethylene fatty alcohol ether and polyoxyethylene polyoxypropylene block copolymer.
Preferably, the wetting agent is a polyoxyethylene alkylphenol ether.
Has the advantages that: the invention has the following beneficial effects:
the modified nano titanium dioxide added into the polyester coating is calcined by the nano titanium dioxide, then the pores are formed by the ferric chloride solution, micropores are formed on the surface of the nano titanium dioxide, and the self-lubricating agent is added to be combined with the micropores of the titanium dioxide, so that the base material raw materials are convenient to contact with each other more easily.
Detailed Description
Example 1:
the preparation method of the water-based environment-friendly polyester coating comprises the following steps:
step one, weighing raw materials: 30 parts of polyester resin, 4 parts of modified nano titanium dioxide, 5 parts of polyethylene glycol, 20 parts of ethanol, 10 parts of double-modified bentonite and 2 parts of wetting agent;
step two, preparing modified nano titanium dioxide: adding nano titanium dioxide into a calcining furnace for calcining treatment, wherein the calcining temperature is 500 ℃, the calcining time is 1h, after the calcining is finished, placing the nano titanium dioxide into a ferric chloride solution for ultra-dispersion for 20min, the ultrasonic power is 200W, after the ultrasonic treatment is finished, adding nitric acid to adjust the pH value of the solution to 4.0, finally adding a self-wetting agent, transferring the solution into the calcining furnace for secondary calcining treatment, wherein the secondary calcining temperature is 300 ℃, and calcining for 20min to obtain modified nano titanium dioxide;
step three, feeding the raw materials in the step one into a mixer, and stirring at the rotating speed of 200r/min for 20-30min to obtain a mixed material A;
and step four, sending the mixed material A into a high-speed shearing machine for shearing treatment, and then carrying out homogenization treatment, wherein the homogenization rotation speed is 50r/min, and the homogenization time is 20min, so as to obtain the water-based environment-friendly polyester coating.
The self-lubricating agent of the embodiment comprises 20 parts of Ni powder, 5 parts of graphite powder and 2 parts of ethylenediamine.
The preparation method of the double modified bentonite in this example is as follows: firstly putting bentonite in a sulfuric acid solution for acidification for 20min, then putting the bentonite in a rare earth solution for activation for 20min, then taking out the bentonite, irradiating the bentonite for 10min by adopting plasma with the irradiation power of 200W, finally putting the bentonite in a silane coupling agent KH560 for ultrasonic dispersion for 15min with the ultrasonic power of 300W, and then carrying out hot pressing for 5min to obtain the double-modified bentonite.
The rare earth solution of the embodiment is prepared by mixing rare earth cobalt chloride, nitric acid and silicon dioxide according to a weight ratio of 1: 5: 1 are mixed.
The hot pressing conditions in this example were 100 ℃ and 10MPa in a hot pot.
The wetting agent of this example is a polyoxyethylene alkylphenol ether.
Example 2:
the preparation method of the water-based environment-friendly polyester coating comprises the following steps:
step one, weighing raw materials: 40 parts of polyester resin, 10 parts of modified nano titanium dioxide, 10 parts of polyethylene glycol, 30 parts of ethanol, 20 parts of double-modified bentonite and 6 parts of wetting agent;
step two, preparing modified nano titanium dioxide: adding nano titanium dioxide into a calcining furnace for calcining treatment, wherein the calcining temperature is 1000 ℃, the calcining time is 2 hours, after the calcining is finished, placing the nano titanium dioxide into a ferric chloride solution for ultra-dispersion for 30 minutes, the ultrasonic power is 300W, after the ultrasonic treatment is finished, adding nitric acid to adjust the pH value of the solution to 4.0, finally adding a self-wetting agent, transferring the solution into the calcining furnace for secondary calcining treatment, wherein the secondary calcining temperature is 500 ℃, and calcining for 30 minutes to obtain modified nano titanium dioxide;
step three, feeding the raw materials in the step one into a mixer, and stirring for 30min at a rotating speed of 200r/min to obtain a mixed material A;
and step four, sending the mixed material A into a high-speed shearing machine for shearing treatment, and then carrying out homogenization treatment, wherein the homogenization rotation speed is 100r/min, and the homogenization time is 30min, so as to obtain the water-based environment-friendly polyester coating.
The self-lubricating agent of the embodiment comprises 30 parts of Ni powder, 10 parts of graphite powder and 8 parts of ethylenediamine.
The preparation method of the double modified bentonite in this example is as follows: firstly putting bentonite in a sulfuric acid solution for acidification for 30min, then putting the bentonite in a rare earth solution for activation for 30min, then taking out the bentonite, irradiating the bentonite for 20min by adopting plasma with the irradiation power of 300W, finally putting the bentonite in a silane coupling agent KH560 for ultrasonic dispersion for 25min with the ultrasonic power of 500W, and then carrying out hot pressing for 10min to obtain the double-modified bentonite.
The rare earth solution of the embodiment is prepared by mixing rare earth cobalt chloride, nitric acid and silicon dioxide according to the weight ratio of 1: 9: 3, and mixing.
The hot pressing conditions in this example were 100 ℃ and 10MPa in a hot pot.
The wetting agent of this example is a polyoxyethylene alkylphenol ether.
Example 3:
the preparation method of the water-based environment-friendly polyester coating comprises the following steps:
step one, weighing raw materials: 35 parts of polyester resin, 7 parts of modified nano titanium dioxide, 7.5 parts of polyethylene glycol, 25 parts of ethanol, 15 parts of double-modified bentonite and 4 parts of wetting agent;
step two, preparing modified nano titanium dioxide: adding the nano titanium dioxide into a calcining furnace for calcining treatment, wherein the calcining temperature is 750 ℃, the calcining time is 1.5h, after the calcining is finished, placing the nano titanium dioxide into a ferric chloride solution for ultra-dispersion for 20-30min, the ultrasonic power is 250W, after the ultrasonic treatment is finished, adding nitric acid to adjust the pH value of the solution to 4.0, finally adding a self-wetting agent, transferring the solution into the calcining furnace for secondary calcining treatment, wherein the secondary calcining temperature is 400 ℃, and calcining for 25min to obtain modified nano titanium dioxide;
step three, feeding the raw materials in the step one into a mixer, and stirring at the rotating speed of 200r/min for 20-30min to obtain a mixed material A;
and step four, sending the mixed material A into a high-speed shearing machine for shearing treatment, and then carrying out homogenization treatment, wherein the homogenization rotation speed is 75r/min, and the homogenization time is 25min, so as to obtain the water-based environment-friendly polyester coating.
The self-lubricating agent of the embodiment comprises 25 parts of Ni powder, 7.5 parts of graphite powder and 5 parts of ethylenediamine.
The preparation method of the double modified bentonite in this example is as follows: firstly putting bentonite in a sulfuric acid solution for acidification for 25min, then putting the bentonite in a rare earth solution for activation for 25min, then taking out the bentonite, irradiating the bentonite for 15min by adopting plasma, wherein the irradiation power is 250W, finally putting the bentonite in a silane coupling agent KH560 for ultrasonic dispersion for 20min, the ultrasonic power is 400W, and then carrying out hot pressing for 7.5min to obtain the double-modified bentonite.
The rare earth solution of the embodiment is prepared by mixing rare earth cobalt chloride, nitric acid and silicon dioxide according to a weight ratio of 1: 7: 2, mixing the components.
The hot pressing conditions in this example were 100 ℃ and 10MPa in a hot pot.
The wetting agent of this example is a polyoxyethylene fatty alcohol ether.
Comparative example 1:
the materials and preparation process were substantially the same as those of example 3, except that no doubly modified bentonite was added.
Comparative example 2:
the materials and preparation process were substantially the same as those of example 3, except that conventional market materials were used.
The raw material products of example 3 and comparative examples 1 to 2 were subjected to the performance test, and the test results are shown in Table 1
| Group of | Contact angle (degree) | Fruit stem (min) |
| Example 3 | 128 | 18 |
| Comparative example 1 | 106 | 21 |
| Comparative example 2 | 91 | 32 |
TABLE 1
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (9)
1. The preparation method of the water-based environment-friendly polyester coating is characterized by comprising the following steps:
step one, weighing raw materials: 30-40 parts of polyester resin, 4-10 parts of modified nano titanium dioxide, 5-10 parts of polyethylene glycol, 20-30 parts of ethanol, 10-20 parts of double modified bentonite and 2-6 parts of wetting agent;
step two, preparing modified nano titanium dioxide: adding nano titanium dioxide into a calcining furnace for calcining treatment, wherein the calcining temperature is 500-1000 ℃, the calcining time is 1-2h, after the calcining is finished, placing the nano titanium dioxide into a ferric chloride solution for ultra-dispersion for 20-30min, the ultrasonic power is 200-300W, after the ultrasonic treatment is finished, adding nitric acid to adjust the pH of the solution to 4.0, finally adding a self-wetting agent, transferring the solution into the calcining furnace for secondary calcining treatment, wherein the secondary calcining temperature is 300-500 ℃, and calcining for 20-30min to obtain modified nano titanium dioxide;
step three, feeding the raw materials in the step one into a mixer, and stirring at the rotating speed of 200r/min for 20-30min to obtain a mixed material A;
and step four, sending the mixed material A into a high-speed shearing machine for shearing, and then carrying out homogenization treatment, wherein the homogenization rotation speed is 50-100r/min, and the homogenization time is 20-30min, so as to obtain the water-based environment-friendly polyester coating.
2. The preparation method of the water-based environment-friendly polyester coating as claimed in claim 1, wherein the self-wetting agent comprises 20-30 parts of Ni powder, 5-10 parts of graphite powder and 2-8 parts of ethylenediamine.
3. The preparation method of the water-based environment-friendly polyester coating as claimed in claim 2, wherein the self-wetting agent comprises 25 parts of Ni powder, 7.5 parts of graphite powder and 5 parts of ethylenediamine.
4. The preparation method of the water-based environment-friendly polyester coating as claimed in claim 1, wherein the preparation method of the double modified bentonite comprises the following steps: firstly putting bentonite into a sulfuric acid solution for acidification for 20-30min, then putting the bentonite into a rare earth solution for activation for 20-30min, then taking out the bentonite, irradiating the bentonite for 10-20min by adopting plasma with the irradiation power of 200-300W, finally putting the bentonite into a silane coupling agent KH560 for ultrasonic dispersion for 15-25min with the ultrasonic power of 300-500W, and then carrying out hot pressing for 5-10min to obtain the double modified bentonite.
5. The preparation method of the water-based environment-friendly polyester coating as claimed in claim 4, wherein the rare earth solution is prepared from rare earth cobalt chloride, nitric acid and silicon dioxide according to the weight ratio of 1 (5-9): (1-3) mixing.
6. The preparation method of the water-based environment-friendly polyester coating as claimed in claim 5, wherein the rare earth solution is a mixture of rare earth cobalt chloride, nitric acid and silicon dioxide according to a weight ratio of 1: 7: 2, mixing the components.
7. The method for preparing the water-based environment-friendly polyester coating as claimed in claim 4, wherein the hot pressing condition is a treatment in a hot pressing pot at 100 ℃ and 10 MPa.
8. The method for preparing the environment-friendly water-based polyester coating as claimed in claim 1, wherein the wetting agent is one or more of polyoxyethylene alkylphenol ether, polyoxyethylene fatty alcohol ether and polyoxyethylene polyoxypropylene block copolymer.
9. The method for preparing the water-based environment-friendly polyester coating as claimed in claim 8, wherein the wetting agent is polyoxyethylene alkylphenol ether.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113914108A (en) * | 2021-09-13 | 2022-01-11 | 宿迁市佳鑫布业有限公司 | Tarpaulin and preparation method thereof |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786637A (en) * | 2009-01-23 | 2010-07-28 | 中国科学院宁波材料技术与工程研究所 | Materials of high flame-retardancy organic intercalation layered clay and preparation method thereof |
| CN103447038A (en) * | 2013-09-18 | 2013-12-18 | 天津城建大学 | Preparation method of mesoporous TiO2 supported nano-iron catalyst |
| CN103525254A (en) * | 2013-09-28 | 2014-01-22 | 芜湖中集瑞江汽车有限公司 | Antirust paint made from modified bentonite and epoxy resin and preparation method of antirust paint |
| CN103642364A (en) * | 2013-12-19 | 2014-03-19 | 中国科学院理化技术研究所 | Heat insulation phase change coating and preparation method thereof |
| KR20150004093A (en) * | 2013-07-02 | 2015-01-12 | 주영산업 주식회사 | Dual curable paint composition coated on the chrome surface and coating method in use of it |
| US9005816B2 (en) * | 2013-03-06 | 2015-04-14 | Uchicago Argonne, Llc | Coating of porous carbon for use in lithium air batteries |
| CN104804624A (en) * | 2015-05-21 | 2015-07-29 | 黎司华 | Environment-friendly healthy anionic coating material for building interior walls |
| CN105985632A (en) * | 2015-10-28 | 2016-10-05 | 合肥学院 | Powder material for selective laser sintering and preparation method thereof |
| CN107804989A (en) * | 2017-11-02 | 2018-03-16 | 马鞍山市宝奕金属制品工贸有限公司 | A kind of bentonite filler for construction material manufacture |
| CN107964197A (en) * | 2017-12-29 | 2018-04-27 | 襄阳点元素软装科技有限公司 | A kind of Soft Roll environmental protection polyvinyl chloride material |
| CN107970907A (en) * | 2016-10-21 | 2018-05-01 | 中国石油化工股份有限公司 | A kind of nano composite oxide catalyst and its preparation method and application |
| CN108084855A (en) * | 2017-12-20 | 2018-05-29 | 广东德新科技孵化器有限公司 | A kind of unsaturated polyester (UP) coatings for furniture of strong adhesive force and preparation method thereof |
| CN109279616A (en) * | 2018-12-03 | 2019-01-29 | 包头稀土研究院 | Method for preparing modified bentonite |
| CN109517516A (en) * | 2018-11-20 | 2019-03-26 | 广西大学 | A kind of cerium bentonite modified watersoluble polyurethane paint and preparation method thereof |
| CN109894116A (en) * | 2018-09-30 | 2019-06-18 | 福建省农业科学院农业工程技术研究所 | A kind of titanium oxide visible light catalyst and preparation method thereof that magnetic iron oxide is modified |
| CN110117353A (en) * | 2019-05-15 | 2019-08-13 | 江苏达美瑞新材料有限公司 | A kind of easy paper-tear picture thermal transfer open air polyester resin for powder coating and preparation method thereof, the powdery paints containing the polyester resin |
| CN110205013A (en) * | 2019-07-06 | 2019-09-06 | 含山县领创新材料科技有限公司 | A kind of method of producing waterproof coating material of resistant |
-
2020
- 2020-07-02 CN CN202010634239.XA patent/CN111704849A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786637A (en) * | 2009-01-23 | 2010-07-28 | 中国科学院宁波材料技术与工程研究所 | Materials of high flame-retardancy organic intercalation layered clay and preparation method thereof |
| US9005816B2 (en) * | 2013-03-06 | 2015-04-14 | Uchicago Argonne, Llc | Coating of porous carbon for use in lithium air batteries |
| KR20150004093A (en) * | 2013-07-02 | 2015-01-12 | 주영산업 주식회사 | Dual curable paint composition coated on the chrome surface and coating method in use of it |
| CN103447038A (en) * | 2013-09-18 | 2013-12-18 | 天津城建大学 | Preparation method of mesoporous TiO2 supported nano-iron catalyst |
| CN103525254A (en) * | 2013-09-28 | 2014-01-22 | 芜湖中集瑞江汽车有限公司 | Antirust paint made from modified bentonite and epoxy resin and preparation method of antirust paint |
| CN103642364A (en) * | 2013-12-19 | 2014-03-19 | 中国科学院理化技术研究所 | Heat insulation phase change coating and preparation method thereof |
| CN104804624A (en) * | 2015-05-21 | 2015-07-29 | 黎司华 | Environment-friendly healthy anionic coating material for building interior walls |
| CN105985632A (en) * | 2015-10-28 | 2016-10-05 | 合肥学院 | Powder material for selective laser sintering and preparation method thereof |
| CN107970907A (en) * | 2016-10-21 | 2018-05-01 | 中国石油化工股份有限公司 | A kind of nano composite oxide catalyst and its preparation method and application |
| CN107804989A (en) * | 2017-11-02 | 2018-03-16 | 马鞍山市宝奕金属制品工贸有限公司 | A kind of bentonite filler for construction material manufacture |
| CN108084855A (en) * | 2017-12-20 | 2018-05-29 | 广东德新科技孵化器有限公司 | A kind of unsaturated polyester (UP) coatings for furniture of strong adhesive force and preparation method thereof |
| CN107964197A (en) * | 2017-12-29 | 2018-04-27 | 襄阳点元素软装科技有限公司 | A kind of Soft Roll environmental protection polyvinyl chloride material |
| CN109894116A (en) * | 2018-09-30 | 2019-06-18 | 福建省农业科学院农业工程技术研究所 | A kind of titanium oxide visible light catalyst and preparation method thereof that magnetic iron oxide is modified |
| CN109517516A (en) * | 2018-11-20 | 2019-03-26 | 广西大学 | A kind of cerium bentonite modified watersoluble polyurethane paint and preparation method thereof |
| CN109279616A (en) * | 2018-12-03 | 2019-01-29 | 包头稀土研究院 | Method for preparing modified bentonite |
| CN110117353A (en) * | 2019-05-15 | 2019-08-13 | 江苏达美瑞新材料有限公司 | A kind of easy paper-tear picture thermal transfer open air polyester resin for powder coating and preparation method thereof, the powdery paints containing the polyester resin |
| CN110205013A (en) * | 2019-07-06 | 2019-09-06 | 含山县领创新材料科技有限公司 | A kind of method of producing waterproof coating material of resistant |
Non-Patent Citations (4)
| Title |
|---|
| GEORGE WYPYCH等: "《填料手册》", 28 February 2003, 北京：中国石化出版社 * |
| 安郁琴等: "《制浆造纸助剂》", 31 August 2012, 北京：中国轻工业出版社 * |
| 欧洲共同体委员会等: "《国际化学品安全卡手册 第1卷》", 31 May 1995, 北京：化学工业出版社 * |
| 赵晨晨等: "掺铁二氧化钛的合成及其光催化性能", 《上海工程技术大学学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914108A (en) * | 2021-09-13 | 2022-01-11 | 宿迁市佳鑫布业有限公司 | Tarpaulin and preparation method thereof |
| CN113914108B (en) * | 2021-09-13 | 2024-04-09 | 宿迁市佳鑫布业有限公司 | Tarpaulin and preparation method thereof |
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