CN112375446A - Method for preparing sweat-resistant and wear-resistant coating - Google Patents
Method for preparing sweat-resistant and wear-resistant coating Download PDFInfo
- Publication number
- CN112375446A CN112375446A CN202011376295.4A CN202011376295A CN112375446A CN 112375446 A CN112375446 A CN 112375446A CN 202011376295 A CN202011376295 A CN 202011376295A CN 112375446 A CN112375446 A CN 112375446A
- Authority
- CN
- China
- Prior art keywords
- parts
- sweat
- stirring
- resistant
- stirring kettle
- 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
Links
Classifications
-
- 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
- C09D133/04—Homopolymers or copolymers of esters
-
- 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
- C09D5/08—Anti-corrosive 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
- C09D7/65—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
- C08L2205/02—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
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention provides a method for preparing a sweat-resistant and wear-resistant coating, and particularly relates to the technical field of coatings. The invention comprises the following steps: adding 18-26 parts of acrylic resin, 8-11 parts of amino resin and 22-26 parts of organic fluorine modified acrylic resin into a stirring kettle for stirring; adding 0.1-0.3 part of corrosion inhibitor into a stirring kettle; adding 0.2-0.4 part of a hydrophobing agent into a stirring kettle; adding 3-4 parts of PTFE into a stirring kettle; adding 3-6 parts of a wear-resistant agent into a stirring kettle; adding 2-4 parts of a sweat-resistant liquid improver into a stirring kettle; and adding 15-20 parts of organic solvent into the stirring kettle to prepare the coating. The method for preparing the sweat-resistant and wear-resistant coating can improve the sweat resistance and sweat resistance of the coating.
Description
Technical Field
The invention belongs to the technical field of coatings, and particularly relates to a method for preparing a sweat-resistant wear-resistant coating.
Background
The coating is a solid continuous film obtained by coating once, and is a thin plastic layer coated on a substrate such as metal, fabric, plastic and the like for the purposes of protection, insulation, decoration and the like. The coating material can be in a gas state, a liquid state or a solid state, and the type and the state of the coating material are generally determined according to the substrate needing to be sprayed.
With the improvement of living standard of people, people have higher and higher requirements on the coating on the substrate. The existing coating has poor wear-resistant and sweat-resistant properties, and therefore, a method for preparing the sweat-resistant and wear-resistant coating, which can solve the above problems, is needed.
Disclosure of Invention
The invention aims to provide a method for preparing a sweat-resistant and wear-resistant coating, which can improve the sweat resistance and sweat resistance of the coating.
The invention provides the following technical scheme:
a method of making a sweat resistant and abrasion resistant coating, comprising: the preparation method comprises the following steps of raw materials in parts by weight:
s1: adding 18-26 parts of acrylic resin, 8-11 parts of amino resin and 22-26 parts of organic fluorine modified acrylic resin into a stirring kettle for stirring for 15-20 min;
s2: adding 0.1-0.3 part of corrosion inhibitor into the stirring kettle, and continuously stirring for 8-12 min;
s3: adding 0.2-0.4 part of hydrophobing agent into the stirring kettle, and continuously stirring for 8-12 min;
s4: adding 3-4 parts of PTFE into a stirring kettle, and continuously stirring for 30-40 min;
s5: adding 3-6 parts of wear-resisting agent into the stirring kettle, and continuously stirring for 15-20 min;
s6: adding 2-4 parts of the sweat resistance liquid improver into a stirring kettle, and continuously stirring for 30-35 min;
s7: and adding 15-20 parts of organic solvent into the stirring kettle, and continuously stirring for 15-20 min to obtain the coating.
Preferably, the corrosion inhibitor is an acrylic acid-acrylate copolymer.
Preferably, the hydrophobic agent is polyacrylonitrile.
Preferably, the anti-wear agent is polycarbonate.
Preferably, the sweat resistance improver is Dow Corning Z-6121.
Preferably, the organic solvent is hexyl acetate or ethyl acetate or propyl acetate.
The invention has the beneficial effects that:
adding 18-26 parts of acrylic resin, 8-11 parts of amino resin and 22-26 parts of organic fluorine modified acrylic resin into a stirring kettle for stirring for 15-20 min; adding 0.1-0.3 part of corrosion inhibitor into the stirring kettle, and continuously stirring for 8-12 min; adding 0.2-0.4 part of hydrophobing agent into the stirring kettle, and continuously stirring for 8-12 min; adding 3-4 parts of PTFE into a stirring kettle, and continuously stirring for 30-40 min; adding 3-6 parts of wear-resisting agent into the stirring kettle, and continuously stirring for 15-20 min; adding 2-4 parts of the sweat resistance liquid improver into a stirring kettle, and continuously stirring for 30-35 min; adding 15-20 parts of organic solvent into a stirring kettle, and continuously stirring for 15-20 min to obtain a coating; the acrylic resin, the amino resin and the organic solvent have good adhesiveness, the corrosion inhibitor and the organic fluorine modified acrylic resin improve the corrosion resistance of the coating, the hydrophobic agent and the sweat resistance promoter can improve the waterproof performance of the coating, the PTFE can improve the hand feeling, the wear resistance and the corrosion resistance of the coating, and the wear resistance agent can improve the wear resistance of the coating.
Detailed Description
Example 1
A method of making a sweat resistant and abrasion resistant coating, comprising: the preparation method comprises the following steps of raw materials in parts by weight:
s1: adding 18 parts of acrylic resin, 8 parts of amino resin and 22 parts of organic fluorine modified acrylic resin into a stirring kettle for stirring for 15 min;
s2: adding 0.1 part of acrylic acid-acrylate copolymer into a stirring kettle, and continuously stirring for 8 min;
s3: adding 0.2 part of polyacrylonitrile into a stirring kettle, and continuously stirring for 8 min;
s4: adding 3 parts of PTFE into a stirring kettle, and continuously stirring for 30 min;
s5: adding 3 parts of polycarbonate into a stirring kettle, and continuously stirring for 15 min;
s6: adding the Daokoning Z-61212 parts into a stirring kettle, and continuously stirring for 30 min;
s7: adding 15 parts of ethyl acetate into the stirring kettle, and continuously stirring for 15min to obtain the coating.
Sweat resistance test method:
preparing alkaline sweat: dissolving 0.5g of monohydroxyhistidine (1 crystal water), 5g of sodium chloride and 2.5g of disodium hydrogen phosphate (2 crystal water) in 1L of distilled or deionized water, and adjusting the pH to 8.0 with 0.1N sodium hydroxide solution;
preparing acid sweat: 0.5g of monohydroxyhistidine (1 crystal water), 5g of sodium chloride and 2.2g of sodium dihydrogenphosphate (2 crystal water) were dissolved in 1L of distilled or deionized water and then adjusted to pH5.5 with 0.1N sodium hydroxide solution;
soaking the two samples coated with the coating in alkaline sweat and acidic sweat for 30 minutes respectively, and turning over the samples when not needed; the sample was then removed and excess solution removed and the fingerprint imaged without shading as a test pass.
The vibration abrasion resistance test is carried out through an abrasion resistance tester, and the abrasion degree of the surface of the sample is observed.
Example 2
A method of making a sweat resistant and abrasion resistant coating, comprising: the preparation method comprises the following steps of raw materials in parts by weight:
s1: adding 22 parts of acrylic resin, 9 parts of amino resin and 24 parts of organic fluorine modified acrylic resin into a stirring kettle for stirring for 17 min;
s2: adding 0.2 part of acrylic acid-acrylate copolymer into a stirring kettle, and continuously stirring for 10 min;
s3: adding 0.3 part of polyacrylonitrile into a stirring kettle, and continuously stirring for 10 min;
s4: adding 3 parts of PTFE into a stirring kettle, and continuously stirring for 35 min;
s5: adding 4 parts of polycarbonate into a stirring kettle, and continuously stirring for 17 min;
s6: adding the Daokoning Z-61213 parts into a stirring kettle, and continuously stirring for 32 min;
s7: and adding 170 parts of ethyl acetate into the stirring kettle, and continuously stirring for 17min to obtain the coating.
Example 3
A method of making a sweat resistant and abrasion resistant coating, comprising: the preparation method comprises the following steps of raw materials in parts by weight:
s1: adding 26 parts of acrylic resin, 11 parts of amino resin and 26 parts of organic fluorine modified acrylic resin into a stirring kettle for stirring for 20 min;
s2: adding 0.3 part of acrylic acid-acrylate copolymer into a stirring kettle, and continuously stirring for 12 min;
s3: adding 0.4 part of polyacrylonitrile into a stirring kettle, and continuously stirring for 12 min;
s4: adding 4 parts of PTFE into a stirring kettle, and continuously stirring for 40 min;
s5: adding 6 parts of polycarbonate into a stirring kettle, and continuously stirring for 20 min;
s6: adding the Daokoning Z-61214 parts into a stirring kettle, and continuously stirring for 35 min;
s7: and adding 20 parts of ethyl acetate into the stirring kettle, and continuously stirring for 20min to obtain the coating.
The coating materials prepared from the raw materials with different proportions in the embodiments 1-3 and the common coating are detected, so that the coating material prepared in the embodiments of the invention has excellent sweat resistance and wear resistance, meets the use requirements, and can be widely applied to the application field with high performance requirements.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A method of making a sweat resistant and abrasion resistant coating, comprising: the preparation method comprises the following steps of raw materials in parts by weight:
s1: adding 18-26 parts of acrylic resin, 8-11 parts of amino resin and 22-26 parts of organic fluorine modified acrylic resin into a stirring kettle for stirring for 15-20 min;
s2: adding 0.1-0.3 part of corrosion inhibitor into the stirring kettle, and continuously stirring for 8-12 min;
s3: adding 0.2-0.4 part of hydrophobing agent into the stirring kettle, and continuously stirring for 8-12 min;
s4: adding 3-4 parts of PTFE into a stirring kettle, and continuously stirring for 30-40 min;
s5: adding 3-6 parts of wear-resisting agent into the stirring kettle, and continuously stirring for 15-20 min;
s6: adding 2-4 parts of the sweat resistance liquid improver into a stirring kettle, and continuously stirring for 30-35 min;
s7: and adding 15-20 parts of organic solvent into the stirring kettle, and continuously stirring for 15-20 min to obtain the coating.
2. A method of making a sweat resistant and abrasion resistant coating as claimed in claim 1, wherein: the corrosion inhibitor is acrylic acid-acrylate copolymer.
3. A method of making a sweat resistant and abrasion resistant coating as claimed in claim 1, wherein: the hydrophobic agent is polyacrylonitrile.
4. A method of making a sweat resistant and abrasion resistant coating as claimed in claim 1, wherein: the anti-wear agent is polycarbonate.
5. A method of making a sweat resistant and abrasion resistant coating as claimed in claim 1, wherein: the sweat-resistant promoter is Daokoning Z-6121.
6. A method of making a sweat resistant and abrasion resistant coating as claimed in claim 1, wherein: the organic solvent is hexyl acetate or ethyl acetate or propyl acetate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011376295.4A CN112375446A (en) | 2020-11-30 | 2020-11-30 | Method for preparing sweat-resistant and wear-resistant coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011376295.4A CN112375446A (en) | 2020-11-30 | 2020-11-30 | Method for preparing sweat-resistant and wear-resistant coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112375446A true CN112375446A (en) | 2021-02-19 |
Family
ID=74589192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011376295.4A Pending CN112375446A (en) | 2020-11-30 | 2020-11-30 | Method for preparing sweat-resistant and wear-resistant coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112375446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115838556A (en) * | 2022-12-16 | 2023-03-24 | 山东新升实业发展有限责任公司 | Metal support anti-corrosion treatment material and production process thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013264A (en) * | 2013-01-14 | 2013-04-03 | 苏州台正化工科技有限公司 | Acrylic resin paint composition |
| CN104513541A (en) * | 2013-09-29 | 2015-04-15 | 李旭 | Finishing varnish and preparation method thereof |
| CN107236439A (en) * | 2017-06-21 | 2017-10-10 | 深圳雅联实业有限公司 | A kind of wear-resisting PU coating of resistance to sweat anti-vibration, its preparation method and application method |
| CN109535871A (en) * | 2017-07-25 | 2019-03-29 | 佩特化工(上海)有限公司 | A kind of high abrasion high-gloss paint for automobile interiors and preparation method thereof |
| CN110724449A (en) * | 2019-11-07 | 2020-01-24 | 广东四方威凯新材料有限公司 | Polycarbonate modified wear-resistant coating and preparation method thereof |
| CN110922851A (en) * | 2019-11-05 | 2020-03-27 | 江阴恒兴涂料有限公司 | Sweat-resistant water-soluble acrylic resin coating and preparation method thereof |
| CN110951361A (en) * | 2019-12-11 | 2020-04-03 | 天津科瑞达涂料化工有限公司 | Anticorrosive and sweat-resistant coating and preparation method and application thereof |
-
2020
- 2020-11-30 CN CN202011376295.4A patent/CN112375446A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013264A (en) * | 2013-01-14 | 2013-04-03 | 苏州台正化工科技有限公司 | Acrylic resin paint composition |
| CN104513541A (en) * | 2013-09-29 | 2015-04-15 | 李旭 | Finishing varnish and preparation method thereof |
| CN107236439A (en) * | 2017-06-21 | 2017-10-10 | 深圳雅联实业有限公司 | A kind of wear-resisting PU coating of resistance to sweat anti-vibration, its preparation method and application method |
| CN109535871A (en) * | 2017-07-25 | 2019-03-29 | 佩特化工(上海)有限公司 | A kind of high abrasion high-gloss paint for automobile interiors and preparation method thereof |
| CN110922851A (en) * | 2019-11-05 | 2020-03-27 | 江阴恒兴涂料有限公司 | Sweat-resistant water-soluble acrylic resin coating and preparation method thereof |
| CN110724449A (en) * | 2019-11-07 | 2020-01-24 | 广东四方威凯新材料有限公司 | Polycarbonate modified wear-resistant coating and preparation method thereof |
| CN110951361A (en) * | 2019-12-11 | 2020-04-03 | 天津科瑞达涂料化工有限公司 | Anticorrosive and sweat-resistant coating and preparation method and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 郭丰年等: "《实用袋滤除尘技术》", 31 January 2015, 冶金工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115838556A (en) * | 2022-12-16 | 2023-03-24 | 山东新升实业发展有限责任公司 | Metal support anti-corrosion treatment material and production process thereof |
| CN115838556B (en) * | 2022-12-16 | 2024-01-23 | 山东新升实业发展有限责任公司 | Metal support anti-corrosion treatment material and production process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2014273702B2 (en) | Aluminium-zinc hot-plated steel plate having excellent weather resistance, corrosion resistance and alkali resistance, and manufacturing method and surface treating agent therefor | |
| CN110903734A (en) | Wear-resistant anticorrosive paint for polar ships and preparation method thereof | |
| Wu et al. | Corrosion resistance of dodecanethiol-modified magnesium hydroxide coating on AZ31 magnesium alloy | |
| CN112375446A (en) | Method for preparing sweat-resistant and wear-resistant coating | |
| Takadoum | Black coatings: a review | |
| Cui et al. | Superhydrophobic Fe-based amorphous coating fabricated by detonation spraying with excellent anti-corrosion and self-cleaning properties | |
| US20010020066A1 (en) | Method of producing a water-base resin composition for rust-preventive coating | |
| Chen et al. | Protective nature of cerium-based oxides coating against Mg corrosion in Hanks’ balanced salt solution | |
| CN113549966B (en) | Anti-icing super-hydrophobic coating on metal surface and preparation method thereof | |
| CN117025055A (en) | Anticorrosive coating system for outer surface of bridge steel | |
| KR101073169B1 (en) | Phosphate-treated electrogalvanized steel sheet | |
| CN115558422B (en) | Hole sealing solution of self-repairing high-corrosion-resistance hole sealing material, and preparation method and application thereof | |
| US8273466B1 (en) | Non-cadmium composite coating | |
| CN109957270A (en) | A kind of aluminum alloy surface high-performance coating | |
| CN114150357A (en) | Method for carrying out chromium-free hole sealing treatment on micro-arc oxidation film on surface layer of aluminum alloy | |
| CN112458452A (en) | Sealing agent for galvanized trivalent chromium black passive film, preparation method and process thereof in sealing treatment | |
| JPS6020467B2 (en) | Colored chromate treatment method for zinc-nickel alloy plated products | |
| JP3363033B2 (en) | Electro-galvanized steel sheet | |
| Li et al. | Superhydrophobic surface on arc-sprayed aluminum coating via fluorinated polyurethane modification: Preparation and application in corrosion protection | |
| CN105483685A (en) | Passivation liquid | |
| CN203994975U (en) | A kind of long-lasting protection composite coating | |
| CN110158068B (en) | Environment-friendly zinc-nickel alloy black passivation solution and use method thereof | |
| CN109161938B (en) | Antibacterial and corrosion-resistant capsaicin composite ZnO/Zn coating and preparation and application thereof | |
| CN117467334B (en) | Anti-sticking coating for oil sleeve joint and preparation method thereof | |
| CN111074263B (en) | Environment-friendly sealant used after phosphorization of wear-resistant rail transit parts and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210219 |