CN105017933B - A kind of preparation method of anti-static coatings - Google Patents
A kind of preparation method of anti-static coatings Download PDFInfo
- Publication number
- CN105017933B CN105017933B CN201510455248.1A CN201510455248A CN105017933B CN 105017933 B CN105017933 B CN 105017933B CN 201510455248 A CN201510455248 A CN 201510455248A CN 105017933 B CN105017933 B CN 105017933B
- Authority
- CN
- China
- Prior art keywords
- parts
- preparation
- static coatings
- mixture
- potassium titanate
- 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.)
- Active
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000013078 crystal Substances 0.000 claims abstract description 14
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 claims abstract description 14
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004593 Epoxy Substances 0.000 claims abstract description 6
- 239000003822 epoxy resin Substances 0.000 claims abstract description 6
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 6
- 229920001225 polyester resin Polymers 0.000 claims abstract description 6
- 239000004645 polyester resin Substances 0.000 claims abstract description 6
- 229920005749 polyurethane resin Polymers 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000498 ball milling Methods 0.000 claims description 6
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 4
- 239000004115 Sodium Silicate Substances 0.000 claims description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004327 boric acid Substances 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical group O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 3
- 239000013530 defoamer Substances 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- 239000002270 dispersing agent Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 5
- 239000000805 composite resin Substances 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003260 anti-sepsis Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses the preparation method of a kind of anti-static coatings, be specifically related to a kind of have superior electrical conductivity can and the composite resin type anti-static coatings of corrosion resisting property and preparation method.By using composite resin and electric conductivity potassium titanate crystal whisker and the combination of ZnOw of bisphenol A type epoxy resin, epoxy terminated modified polyurethane resin, polyester resin, having obtained having superior electrical conductivity can be with the anti-static coatings of corrosion resisting property.
Description
Technical field
The present invention relates to the preparation method of a kind of anti-static coatings.
Background technology
Electrically-conducting paint refers to be applied on non-conductive substrates, is allowed to the coating with the ability of conduction electric current and eliminating stored charge, referred to as electrically-conducting paint.Anti-static coatings is a kind of new coating that last decade develops rapidly, but, although a lot of antistatic coatings can reach certain antisepsis, but under the irradiation of sunlight or the abrasion of external force, it is difficult to persistently reach antiseptical purpose, further, since the feature of coating industry, the problem of environmental protection is also a very important factor.Road sign, guideboard, billboard etc. are both placed in open air, and application is sprayed paint in the in the past employing of its surface and ordinary powder coating is main, thus how long does not crosses after spraying, generally some months, arise that variable color, efflorescence, burn into come off, it is necessary to often change, waste talent's material resources.
Summary of the invention
The present invention is directed to the problems referred to above, it is provided that a kind of have superior electrical conductivity energy and the composite resin type anti-static coatings of corrosion resisting property and preparation method.By using composite resin and electric conductivity potassium titanate crystal whisker and the combination of ZnOw of bisphenol A type epoxy resin, epoxy terminated modified polyurethane resin, polyester resin, having obtained having superior electrical conductivity can be with the anti-static coatings of corrosion resisting property.
The purpose of the present invention is achieved by technical scheme once:
The preparation method of a kind of anti-static coatings, comprises the steps:
A: in terms of parts by weight, takes bisphenol A type epoxy resin 10 parts, epoxy terminated modified polyurethane resin 10 parts, 10 parts of polyester resin, diluent 5 parts, sheet mica 15 parts, titanium dioxide 10 parts, stirring mixing 1 hour, obtains mixture A.
B: in terms of parts by weight, weighs ethyl acetate 10 parts, n-butyl acetate 10 parts, Ketohexamethylene 5 parts respectively, potassium titanate crystal whisker 15 parts, ZnOw 15 parts, it is sequentially added under stirring in mixture A, after all adding, continue stirring 1 hour, obtain mixture B.
C: in terms of parts by weight, weighs 0.5 part of wear Protection wax, dispersant EL-64250.5 part, defoamer EL-27060.5 part, cobalt blue 15 parts respectively, is sequentially added in mixture B, is sufficiently stirred for about 30-60 minute.
D: the mixture that step c obtained adds in three-roll grinder and is fully ground 1 hour, and after through the strainer filtering of 400 mesh, obtain anti-static coatings product.
The preparation method of described potassium titanate crystal whisker is: weigh K by certain molfraction2CO3、TiO2, boric acid, sodium silicate and silicon oxide, each raw material is added in ball grinder, adds agate ball, with rotating speed 500r/min, ball milling 2 hours, is then placed in the batch mixing after ball milling in crucible, is put into by crucible in resistance furnace, the mode using temperature programming is warming up to 900 DEG C, it is incubated 2 hours, is cooled to room temperature, pulverize, sieve, obtain potassium titanate crystal whisker.
The a length of 10-30 μm of described potassium titanate crystal whisker.
The a length of 20-30 μm of described ZnOw.
Beneficial effect
The anti-static coatings of the present invention is on the basis of traditional electroconductive resin anti-static coatings, by using the conductive resin compound i.e. bisphenol A type epoxy resin of particular combination, epoxy terminated modified polyurethane resin and the combination of polyester resin, in coating, also use potassium titanate crystal whisker and the ZnOw with superior electrical conductivity energy simultaneously, organic/inorganic conductive material in coating is made to cooperate, and each raw material uses specific proportioning, thus obtained coating not only has excellent static electricity resistance, has good corrosion resistance simultaneously.
Detailed description of the invention
Below in conjunction with specific embodiment; anti-static coatings of the present invention and preparation method thereof is described in detail; purpose is in order to the public is better understood from the technology contents of the present patent application; rather than the restriction to described technology contents; in fact; with the identical or principle of approximation; the improvement that described anti-static coatings and preparation and application thereof are carried out; increase and decrease and replacement including component each in described anti-static coatings; and the improvement of different technology conditions in its preparation and application, all within the present patent application technical scheme required for protection.
Embodiment 1
The preparation of potassium titanate crystal whisker: weigh K by certain molfraction2CO3、TiO2, boric acid, sodium silicate and silicon oxide, each raw material is added in ball grinder, adds agate ball, with rotating speed 500r/min, ball milling 2 hours, is then placed in the batch mixing after ball milling in crucible, is put into by crucible in resistance furnace, the mode using temperature programming is warming up to 900 DEG C, it is incubated 2 hours, is cooled to room temperature, pulverize, sieve, obtain potassium titanate crystal whisker.
The preparation of anti-static coatings: in terms of parts by weight, takes bisphenol A type epoxy resin 10 parts, epoxy terminated modified polyurethane resin 10 parts, 10 parts of polyester resin, diluent 5 parts, sheet mica 15 parts, titanium dioxide 10 parts, stirring mixing 1 hour, obtains mixture A；In terms of parts by weight, weigh ethyl acetate 10 parts respectively, n-butyl acetate 10 parts, Ketohexamethylene 5 parts, the potassium titanate crystal whisker of a length of 10-30 μm 15 parts, the ZnOw of a length of 20-30 μm 15 parts, it is sequentially added under stirring in mixture A, after all adding, continue stirring 1 hour, obtain mixture B；In terms of parts by weight, weigh 0.5 part of wear Protection wax, dispersant EL-64250.5 part, defoamer EL-27060.5 part, cobalt blue 15 parts respectively, be sequentially added in mixture B, be sufficiently stirred for about 30-60 minute；The mixture obtained is added in three-roll grinder and is fully ground 1 hour, and after through the strainer filtering of 400 mesh, obtain anti-static coatings product.
The technical specification of the anti-static coatings obtained by embodiment 1 is as follows:
Claims (3)
1. the preparation method of an anti-static coatings, it is characterised in that comprise the steps:
A: in terms of parts by weight, takes bisphenol A type epoxy resin 10 parts, epoxy terminated modified polyurethane resin 10 parts, 10 parts of polyester resin, diluent 5 parts, sheet mica 15 parts, titanium dioxide 10 parts, stirring mixing 1 hour, obtains mixture A；
B: in terms of parts by weight, weighs ethyl acetate 10 parts, n-butyl acetate 10 parts, Ketohexamethylene 5 parts respectively, potassium titanate crystal whisker 15 parts, ZnOw 15 parts, it is sequentially added under stirring in mixture A, after all adding, continue stirring 1 hour, obtain mixture B；
C: in terms of parts by weight, weighs 0.5 part of wear Protection wax, dispersant EL-64250.5 part, defoamer EL-27060.5 part, cobalt blue 15 parts respectively, is sequentially added in mixture B, is sufficiently stirred for about 30-60 minute；
D: the mixture that step c obtained adds in three-roll grinder and is fully ground 1 hour, and after through the strainer filtering of 400 mesh, obtain anti-static coatings product；
The preparation method of described potassium titanate crystal whisker is: weigh K by certain molfraction2CO3、TiO2, boric acid, sodium silicate and silicon oxide, each raw material is added in ball grinder, adds agate ball, with rotating speed 500r/min, ball milling 2 hours, is then placed in the batch mixing after ball milling in crucible, is put into by crucible in resistance furnace, the mode using temperature programming is warming up to 900 DEG C, it is incubated 2 hours, is cooled to room temperature, pulverize, sieve, obtain potassium titanate crystal whisker.
2. the preparation method of anti-static coatings as claimed in claim 1, it is characterised in that: a length of 10-30 μm of described potassium titanate crystal whisker.
3. the preparation method of anti-static coatings as claimed in claim 1, it is characterised in that: a length of 20-30 μm of described ZnOw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510455248.1A CN105017933B (en) | 2015-07-30 | 2015-07-30 | A kind of preparation method of anti-static coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510455248.1A CN105017933B (en) | 2015-07-30 | 2015-07-30 | A kind of preparation method of anti-static coatings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105017933A CN105017933A (en) | 2015-11-04 |
| CN105017933B true CN105017933B (en) | 2016-08-03 |
Family
ID=54408252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510455248.1A Active CN105017933B (en) | 2015-07-30 | 2015-07-30 | A kind of preparation method of anti-static coatings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105017933B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105315872A (en) * | 2015-11-30 | 2016-02-10 | 成都九十度工业产品设计有限公司 | Anti-static coating |
| CN106243915A (en) * | 2016-07-28 | 2016-12-21 | 苏州明轩地坪涂料有限公司 | A kind of anti-static coatings |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101358099A (en) * | 2008-09-09 | 2009-02-04 | 北京市射线应用研究中心 | Epoxy static conducting anti-corrosive paint |
| CN101906264A (en) * | 2010-08-13 | 2010-12-08 | 华南理工大学 | Insulating coil coating and preparation method thereof |
-
2015
- 2015-07-30 CN CN201510455248.1A patent/CN105017933B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101358099A (en) * | 2008-09-09 | 2009-02-04 | 北京市射线应用研究中心 | Epoxy static conducting anti-corrosive paint |
| CN101906264A (en) * | 2010-08-13 | 2010-12-08 | 华南理工大学 | Insulating coil coating and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105017933A (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101775239B (en) | Preparation method of inorganic composite white pigment with high covering power | |
| CN104046121A (en) | Tempered glass ink formula | |
| CN102898923A (en) | Low-temperature curing powder coating for coating medium-density fiber board and preparation method for coating | |
| CN101565587A (en) | High temperature resistant economical electrostatic powder coating for electric room heater and preparation method thereof | |
| CN102249738B (en) | Furnace transmutation glaze dolomitic pottery and preparation technique thereof | |
| CN103000250A (en) | Back silver paste for low-silver-content crystalline silicon solar battery and preparation method thereof | |
| CN105017933B (en) | A kind of preparation method of anti-static coatings | |
| CN104946089B (en) | A kind of preparation method of composite resin type anti-static coatings | |
| CN103013326B (en) | Coating for LDS (Laser Direct Structuring) plastic component and preparation technology thereof | |
| CN106098144A (en) | A kind of glass dust and with its solar cell front side silver paste prepared and preparation method thereof | |
| CN103694812A (en) | PVDF (Polyvinylidene Fluoride) fluorocarbon powder coating and preparation method thereof | |
| CN105315872A (en) | Anti-static coating | |
| CN106065266A (en) | A kind of microwave oven external surface heat resistant powder coating and preparation method thereof | |
| CN102250545B (en) | High temperature resistant antistatic coating and preparation method thereof | |
| CN104004433A (en) | Flame-retardant, safe and anticorrosive paint of switch cabinet, and preparation method thereof | |
| CN105176359A (en) | Environment-friendly antistatic anti-corrosion paint and preparation method thereof | |
| CN103740241A (en) | Automobile plate spring anticorrosive priming paint and preparation method thereof | |
| CN107805315A (en) | A kind of plastics after plastic processing methods and processing | |
| CN105348989A (en) | Preparation method of antistatic paint | |
| CN107118663A (en) | A kind of far infrared heating slurry and preparation method thereof | |
| CN107400394A (en) | A kind of pearlescent pigment for being directly used in electrostatic powder coating and preparation method thereof | |
| CN104231915A (en) | Heat-resisting coating for alloy equipment and preparation method of heat-resisting coating | |
| CN103614055B (en) | A kind of ceramic solar is coated with layer manufacturing method and product thereof | |
| CN101921537B (en) | Recoating organosilicon acrylic finish paint with excellent weather resistance for ships | |
| CN103483992B (en) | A kind of high decoration type alloy powder coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Xian Inventor before: Li Mengyan |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160623 Address after: 321081 Jinhua City, Wucheng City West Economic Development Zone, block No. 3 starting Road, No. Applicant after: ZHEJIANG SHENGLIBANG PAINT Co.,Ltd. Address before: 311813, No. 188, North Road, Jiyang street, Zhuji, Zhejiang, Shaoxing Applicant before: Li Mengyan |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Process for preparing static resistant coating Effective date of registration: 20180208 Granted publication date: 20160803 Pledgee: Bank of China Limited by Share Ltd. Development Zone Jinhua subbranch Pledgor: ZHEJIANG SHENGLIBANG PAINT Co.,Ltd. Registration number: 2018330000039 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230620 Granted publication date: 20160803 Pledgee: Bank of China Limited by Share Ltd. Development Zone Jinhua subbranch Pledgor: ZHEJIANG SHENGLIBANG PAINT Co.,Ltd. Registration number: 2018330000039 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of anti-static coating Effective date of registration: 20230628 Granted publication date: 20160803 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: ZHEJIANG SHENGLIBANG PAINT Co.,Ltd. Registration number: Y2023980046281 |