CN103665979A - Hydrophilic coating for copper - Google Patents
Hydrophilic coating for copper Download PDFInfo
- Publication number
- CN103665979A CN103665979A CN201310618822.1A CN201310618822A CN103665979A CN 103665979 A CN103665979 A CN 103665979A CN 201310618822 A CN201310618822 A CN 201310618822A CN 103665979 A CN103665979 A CN 103665979A
- Authority
- CN
- China
- Prior art keywords
- parts
- butyl
- coating
- copper
- wetting ability
- 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.)
- Withdrawn
Links
Abstract
A hydrophilic coating for copper comprises the components in parts by mass as follows: 100 parts of methacrylic acid, 15-20 parts of sodium hydroxide, 20-30 parts of 2-ethylhexyl acrylate, 35-45 parts of ethylene glycol acid ester, 10-20 parts of a cosolvent, 20-25 parts of isobutylene ethanol, 30-50 parts of isobutyl methacrylate, 5-10 parts of butyl tri-benzene caproate, 1-5 parts of styrene, 15-25 parts of acetone, 5-10 parts of trimethylol melamine, 10-25 parts of butyl acrylate and 40-50 parts of water. The binding force of the coating to copper is good, the adhesive force reaches grade 1, the shock strength is larger than 500 MPa, the softness is smaller than 1 mm, and the hardness is larger than 2 H; and the coating is good in corrosion resistance, convenient to construct, simple in process, free of organic solvents and capable of being widely produced and continuously replacing existing materials.
Description
Technical field
The application belongs to paint field, relates in particular to a kind of wetting ability copper coating.
Background technology
Nano-hydrophilic coating, air-conditioning is special-purpose, the colleges and universities such as hydrophilic coating Shi Xiangzheng company and China Science & Technology University, the HeFei University of Technology exploitation that coacts for air-conditioning the inside, has obtained hydrophilic nano coating preparation technology and the coating technology of technology and the low-cost and high-quality of nano hydrophilic film.According to this Technology, the nano-hydrophilic coating of manufacture, is a kind ofly to contain many nano-components and synthetic composite nano paint, has a lot of nano effects, and in it, the primary particle diameter of contained nano-substance is between 7～80nm, and specific surface area is generally greater than 100 ㎡/g.In material, show remarkable character, thereby be widely used in rubber, plastics, steel, automobile, the industrial circles such as sun power.
Hydrophilic coating can be widely used in rubber, plastics, and metal sheet, aluminium,, there are the functions such as reinforcement, anti-shearing, delustring and thixotroping in the fields such as furniture.When reinforcement, its intensity is the highest improves 40 times, and yield-point modulus can improve 10 times of left and right, and elongation, creep property also can obtain improving very significantly.Application in plastics can improve the compactness of plastics, bright and clean, wetting ability and wear resisting property.It is a kind of multifunctional coating of novel environment friendly, development along with social city, technicalization, hommization, design a kind of flexibility low, the wetting ability copper that resistance to impact shock and hardness are high, corrosion stability good and sticking power is high, is very important to meet the need of market with coating.
Summary of the invention
the technical problem solving:
The application is high for existing hydrophilic coating flexibility, and the technical problem such as resistance to impact shock and hardness are low, corrosion stability is poor and sticking power is low, provides a kind of wetting ability copper coating.
technical scheme:
A wetting ability copper coating, is comprised of following raw materials according, take mass fraction representation as 100 parts of methacrylic acids; Sodium hydroxide 15-20 part; Acrylic acid-2-ethyl ethyl ester 20-30 part; Glycolic acid ester 35-45 part; Solubility promoter 10-20 part; Iso-butylene ethanol 20-25 part; Propenoic acid, 2-methyl, isobutyl ester 30-50 part; Butyl triphen hexanoate is 5-10 part; Vinylbenzene is 1-5 part; Acetone 15-25 part; Trimethylol melamine 5-10 part; Butyl acrylate 10-25 part; Water 40-50 part.
As a preferred technical solution of the present invention: described composition be take mass fraction representation as 100 parts of methacrylic acids; 18 parts, sodium hydroxide; 25 parts of acrylic acid-2-ethyl ethyl esters; 40 parts of glycolic acid esters; 15 parts of solubility promoters; 22.5 parts of iso-butylene ethanol; 40 parts of Propenoic acid, 2-methyl, isobutyl esters; Butyl triphen hexanoate is 7.5 parts; Vinylbenzene is 3 parts; 20 parts, acetone; 7.5 parts of trimethylol melamines; 15 parts of butyl acrylates; 45 parts, water.
As a preferred technical solution of the present invention: described solubility promoter is Virahol.
beneficial effect:
A kind of wetting ability copper of the present invention adopts above technical scheme compared with prior art with coating, has following technique effect: 1, product and copper bonding force are good, and sticking power reaches 1 grade; 2, resistance to impact shock is greater than 500MPa, and flexibility is less than 1mm; 3, hardness is high, and hardness is greater than 2H; 4, product corrosion stability is good, easy construction, and technique is simple, not containing organic solvent, can the not division of history into periods of widespread production replace current material.
Embodiment
embodiment 1:
A wetting ability copper coating, its composition be take mass fraction representation as 100 parts of methacrylic acids; 15 parts, sodium hydroxide; 20 parts of acrylic acid-2-ethyl ethyl esters; 35 parts of glycolic acid esters; 10 parts of Virahols; 20 parts of iso-butylene ethanol; 30 parts of Propenoic acid, 2-methyl, isobutyl esters; Butyl triphen hexanoate is 5 parts; Vinylbenzene is 1 part; 15 parts, acetone; 5 parts of trimethylol melamines; 10 parts of butyl acrylates; 40 parts, water.
Product and copper bonding force are good, and sticking power reaches 1 grade; Resistance to impact shock is greater than 500MPa, and flexibility is less than 1mm; Hardness is greater than 2H.
embodiment 2:
A wetting ability copper coating, its composition be take mass fraction representation as 100 parts of methacrylic acids; 20 parts, sodium hydroxide; 30 parts of acrylic acid-2-ethyl ethyl esters; 45 parts of glycolic acid esters; 20 parts of Virahols; 25 parts of iso-butylene ethanol; 50 parts of Propenoic acid, 2-methyl, isobutyl esters; Butyl triphen hexanoate is 10 parts; Vinylbenzene is 5 parts; 25 parts, acetone; 10 parts of trimethylol melamines; 25 parts of butyl acrylates; 50 parts, water.
Product and copper bonding force are good, and sticking power reaches 1 grade; Resistance to impact shock is greater than 520MPa, and flexibility is less than 0.9mm; Hardness is greater than 2.2H.
embodiment 3:
A wetting ability copper coating, is characterized in that: its composition be take mass fraction representation as 100 parts of methacrylic acids; 18 parts, sodium hydroxide; 25 parts of acrylic acid-2-ethyl ethyl esters; 40 parts of glycolic acid esters; 15 parts of Virahols; 22.5 parts of iso-butylene ethanol; 40 parts of Propenoic acid, 2-methyl, isobutyl esters; Butyl triphen hexanoate is 7.5 parts; Vinylbenzene is 3 parts; 20 parts, acetone; 7.5 parts of trimethylol melamines; 15 parts of butyl acrylates; 45 parts, water.
Product and copper bonding force are good, and sticking power reaches 1 grade; Resistance to impact shock is greater than 550MPa, and flexibility is less than 0.8mm; Hardness is greater than 2.5H.
All components in above embodiment all can business be bought.
Above-described embodiment is just for content of the present invention is set forth, rather than restriction, therefore in the implication suitable with claims of the present invention and any change in scope, all should think to be included in the scope of claims.
Claims (3)
1. a wetting ability copper coating, is characterized in that: its composition be take mass fraction representation as 100 parts of methacrylic acids; Sodium hydroxide 15-20 part; Acrylic acid-2-ethyl ethyl ester 20-30 part; Glycolic acid ester 35-45 part; Solubility promoter 10-20 part; Iso-butylene ethanol 20-25 part; Propenoic acid, 2-methyl, isobutyl ester 30-50 part; Butyl triphen hexanoate is 5-10 part; Vinylbenzene is 1-5 part; Acetone 15-25 part; Trimethylol melamine 5-10 part; Butyl acrylate 10-25 part; Water 40-50 part.
2. a kind of wetting ability copper coating according to claim 1, is characterized in that: its composition be take mass fraction representation as 100 parts of methacrylic acids; 18 parts, sodium hydroxide; 25 parts of acrylic acid-2-ethyl ethyl esters; 40 parts of glycolic acid esters; 15 parts of solubility promoters; 22.5 parts of iso-butylene ethanol; 40 parts of Propenoic acid, 2-methyl, isobutyl esters; Butyl triphen hexanoate is 7.5 parts; Vinylbenzene is 3 parts; 20 parts, acetone; 7.5 parts of trimethylol melamines; 15 parts of butyl acrylates; 45 parts, water.
3. a kind of wetting ability copper coating according to claim 1, is characterized in that: described solubility promoter is Virahol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618822.1A CN103665979A (en) | 2013-11-29 | 2013-11-29 | Hydrophilic coating for copper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618822.1A CN103665979A (en) | 2013-11-29 | 2013-11-29 | Hydrophilic coating for copper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103665979A true CN103665979A (en) | 2014-03-26 |
Family
ID=50304787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310618822.1A Withdrawn CN103665979A (en) | 2013-11-29 | 2013-11-29 | Hydrophilic coating for copper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103665979A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104046084A (en) * | 2014-06-26 | 2014-09-17 | 无锡市崇安区科技创业服务中心 | Paint for coating metal surface and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003048428A2 (en) * | 2001-11-29 | 2003-06-12 | Basf Corporation | Cured multilayer coating providing improved edge corrosion resistance to a substrate and a method of making same |
| CN1989214A (en) * | 2004-07-22 | 2007-06-27 | 关西涂料株式会社 | Thermosetting water-based coating composition and method of forming coating film |
| CN101374920A (en) * | 2006-01-23 | 2009-02-25 | 关西涂料株式会社 | Water-based intermediate coating composition and method for the formation of multilayer coating film |
| CN101636457A (en) * | 2007-03-22 | 2010-01-27 | 关西涂料株式会社 | Water-based paint compositions and multilayer coating film forming method |
-
2013
- 2013-11-29 CN CN201310618822.1A patent/CN103665979A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003048428A2 (en) * | 2001-11-29 | 2003-06-12 | Basf Corporation | Cured multilayer coating providing improved edge corrosion resistance to a substrate and a method of making same |
| CN1989214A (en) * | 2004-07-22 | 2007-06-27 | 关西涂料株式会社 | Thermosetting water-based coating composition and method of forming coating film |
| CN101374920A (en) * | 2006-01-23 | 2009-02-25 | 关西涂料株式会社 | Water-based intermediate coating composition and method for the formation of multilayer coating film |
| CN101636457A (en) * | 2007-03-22 | 2010-01-27 | 关西涂料株式会社 | Water-based paint compositions and multilayer coating film forming method |
Non-Patent Citations (1)
| Title |
|---|
| 黄玉媛 等: "《精细化学品实用配方手册》", 31 January 2009, article ""配方3亲水性金属涂料"、"配方4 油漆气雾剂"", pages: 28-29 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104046084A (en) * | 2014-06-26 | 2014-09-17 | 无锡市崇安区科技创业服务中心 | Paint for coating metal surface and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104513583A (en) | Automotive topcoat | |
| CN104877058B (en) | A kind of polyacrylate resins 3D printing material and preparation method thereof | |
| CN103665980A (en) | Anticorrosive primer for copper | |
| CN105400437A (en) | High-temperature-resistant environment-friendly glue | |
| CN103665979A (en) | Hydrophilic coating for copper | |
| MX2015007923A (en) | Waterborne adhesives. | |
| CN103589096A (en) | Novel plastic plasticizer | |
| CN104356629A (en) | Novel PPO (Polyphenylene Oxide) plastic formula | |
| CN105017894A (en) | Nano composite material wall paint | |
| CN104164135A (en) | Ink for plastic intaglio printing | |
| CN104530790A (en) | Formula for acrylic composite coating | |
| CN102634197B (en) | Modified nylon alloy material | |
| CN103320020A (en) | High-performance acrylate-structured adhesive production process | |
| CN102766433A (en) | Ceramic adhesive | |
| CN109181188A (en) | A kind of PA tubing of high intensity | |
| CN107459852A (en) | A kind of water-soluble anti-rust nano composite dope | |
| CN105315594A (en) | Modified ASA | |
| CN103421153A (en) | Resin | |
| CN107964260A (en) | A kind of water-soluble anti-rust nano composite dope | |
| CN105385042A (en) | Polypropylene composite material | |
| CN109609756A (en) | A kind of smelting iron adhesive | |
| CN103113798A (en) | Luminescent external wall paint | |
| CN109836860A (en) | A kind of water-soluble anti-rust nano composite dope | |
| CN109456633A (en) | A kind of water-soluble anti-rust nano composite dope | |
| CN104559812A (en) | Quick-drying adhesive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140326 |