CN107603385A - A kind of invisible coating, preparation method and applications - Google Patents

A kind of invisible coating, preparation method and applications Download PDF

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Publication number
CN107603385A
CN107603385A CN201710852264.3A CN201710852264A CN107603385A CN 107603385 A CN107603385 A CN 107603385A CN 201710852264 A CN201710852264 A CN 201710852264A CN 107603385 A CN107603385 A CN 107603385A
Authority
CN
China
Prior art keywords
preparation
invisible coating
distribution box
invisible
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
Application number
CN201710852264.3A
Other languages
Chinese (zh)
Inventor
唐勇
李涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Wuhu Power Supply Co of State Grid Anhui Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Wuhu Power Supply Co of State Grid Anhui Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Wuhu Power Supply Co of State Grid Anhui Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201710852264.3A priority Critical patent/CN107603385A/en
Publication of CN107603385A publication Critical patent/CN107603385A/en
Pending legal-status Critical Current

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Abstract

The present invention provides a kind of invisible coating, preparation method and applications, and compared with prior art, the present invention is in formula, with ethylene glycol, the butyl 1 of 2 ethyl 2,3 propane diols and water mixing, because the propane diols of 2 ethyl, 2 butyl 1,3 has big side-chain radical, chemical property is more stable, using having good weatherability outside distribution box, the dirt-resisting dustproof of addition and ageing-resistant, with the butyl 1 of 2 ethyl 2,3 propane diols cooperate with, and improve the weatherability of coating.Coating provided by the invention is stealthy under natural light, and relevant information outside distribution box is checked using ultraviolet light using in high-tension distribution box, maintainer, so as to avoid the potential safety hazard that opening distribution box is brought.

Description

A kind of invisible coating, preparation method and applications
Technical field
The invention belongs to paint field, and in particular to a kind of invisible coating, preparation method and applications.
Background technology
At present, high voltage power distributing cabinet name plate information is in order to attractive in appearance, mainly inside power distribution cabinet, it is necessary to worker during inspection operation Power distribution cabinet is opened, spy enters to check, recording-related information, such operation, very big potential safety hazard be present.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of invisible coating, and it is usually invisible under natural light, ultraviolet Under light irradiation, it is seen that.
Present invention also offers a kind of preparation method of invisible coating.
Present invention also offers a kind of purposes of invisible coating, and used in high-tension distribution box, high voltage power distribution is recorded with this coating Case correlation name plate information is invisible under natural light outside distribution box, and it is attractive in appearance not influence distribution box, during maintenance, staff With ultraviolet source irradiation, you can see distribution box relevant information, aspect maintenance, record.
A kind of invisible coating provided by the invention, contains following raw material:
The wetting agent is PE-100 wetting agents.
The dispersant is selected from sodium polyphosphate.
A kind of preparation method of invisible coating provided by the invention, comprises the following steps:
1) propane diols of formula ratio 2- ethyl -2- butyl -1,3, ethylene glycol and water are stirred under the conditions of 50-55 DEG C;Fully Mixing;It is stand-by Deng but to room temperature;
2) pure-acrylic emulsion of formula ratio, Ludox, cryolite, wetting agent and dispersant are added to step 1) preparation In mixed solution, stir and evenly mix at room temperature;
3) the UV ultraviolet color changing powder of formula ratio is added in the mixed material prepared to step 2), stirs and evenly mixs, produces.
Mixing time described in step 1) is 20-30min.
Step 2) the mixing time is 10-20min, mixing speed 200-300r/min.
Mixing time described in step 3) is 15-30min, mixing speed 100-150r/min.
Present invention also offers a kind of invisible coating high-tension distribution box application.
Have particular application as:The corresponding nameplate letter of high-tension distribution box is recorded outside high-tension distribution box using the invisible coating of preparation Cease, it is invisible under natural light after dry solidification, high-tension distribution box is not influenceed and is not closed, after needing to overhaul, without opening distribution Case lid, staff directly utilize ultra violet lamp, you can obtain corresponding name plate information, the safety for reducing maintainer is hidden Suffer from.
Compared with prior art, the present invention is mixed in formula with ethylene glycol, 2- ethyls -2- butyl -1,3 propane diols and water Close, because 2- ethyl -2- butyl -1,3 propane diols has big side-chain radical, chemical property is more stable, using outside distribution box With good weatherability, the dirt-resisting dustproof of addition and ageing-resistant, cooperate with, improve with 2- ethyl -2- butyl -1,3 propane diols The weatherability and firmness of coating.Coating provided by the invention is stealthy under natural light, using in high-tension distribution box, maintainer Relevant information outside distribution box is checked using ultraviolet light, so as to avoid the potential safety hazard that opening distribution box is brought.
Embodiment
Embodiment 1
A kind of invisible coating, contain following raw material:
A kind of preparation method of invisible coating, comprises the following steps:
1) propane diols of formula ratio 2- ethyl -2- butyl -1,3, ethylene glycol and water are stirred into 30min under the conditions of 50-55 DEG C; It is sufficiently mixed;It is stand-by Deng but to room temperature;
2) pure-acrylic emulsion of formula ratio, Ludox, cryolite, PE-100 wetting agents and sodium polyphosphate are added to step In the rapid mixed solution 1) prepared, 10min is stirred under 200r/min speed at room temperature and is mixed;
3) the UV ultraviolet color changing powder of formula ratio is added in the mixed material prepared to step 2), is stirred in 100r/min 20min, stir and evenly mix, produce.
A kind of invisible coating records height in the application of high-tension distribution box using the invisible coating of preparation outside high-tension distribution box Electronic box name plate information is press-fitted, it is invisible under natural light after dry solidification, during maintenance, using uviol lamp i.e. it can be seen that corresponding inscription Board information.
Embodiment 2
A kind of invisible coating, contain following raw material:
A kind of preparation method of invisible coating, comprises the following steps:
1) propane diols of formula ratio 2- ethyl -2- butyl -1,3, ethylene glycol and water are stirred into 20min under the conditions of 50-55 DEG C; It is sufficiently mixed;It is stand-by Deng but to room temperature;
2) pure-acrylic emulsion of formula ratio, Ludox, cryolite, PE-100 wetting agents and sodium polyphosphate are added to step In the rapid mixed solution 1) prepared, 15min is stirred under 300r/min speed at room temperature and is mixed;
3) the UV ultraviolet color changing powder of formula ratio is added in the mixed material prepared to step 2), is stirred in 100r/min 25min, stir and evenly mix, produce.
A kind of invisible coating records height in the application of high-tension distribution box using the invisible coating of preparation outside high-tension distribution box Electronic box name plate information is press-fitted, it is invisible under natural light after dry solidification, during maintenance, using uviol lamp i.e. it can be seen that corresponding inscription Board information.
Embodiment 3
A kind of invisible coating, contain following raw material:
A kind of preparation method of invisible coating, comprises the following steps:
1) propane diols of formula ratio 2- ethyl -2- butyl -1,3, ethylene glycol and water are stirred into 25min under the conditions of 50-55 DEG C; It is sufficiently mixed;It is stand-by Deng but to room temperature;
2) pure-acrylic emulsion of formula ratio, Ludox, cryolite, wetting agent and dispersant are added to step 1) preparation In mixed solution, 15min is stirred under 200r/min speed at room temperature and is mixed;
3) the UV ultraviolet color changing powder of formula ratio is added in the mixed material prepared to step 2), is stirred in 150r/min 30min, stir and evenly mix, produce.
A kind of invisible coating records height in the application of high-tension distribution box using the invisible coating of preparation outside high-tension distribution box Electronic box name plate information is press-fitted, it is invisible under natural light after dry solidification, during maintenance, using uviol lamp i.e. it can be seen that corresponding inscription Board information.

Claims (8)

1. a kind of invisible coating, it is characterised in that the invisible coating contains following raw material:
2. invisible coating according to claim 1, it is characterised in that the wetting agent is PE-100 wetting agents.
3. invisible coating according to claim 1 or 2, it is characterised in that the dispersant is selected from sodium polyphosphate.
A kind of 4. preparation method of the invisible coating described in any one of claim 1-3, it is characterised in that the preparation method bag Include following steps:
1) propane diols of formula ratio 2- ethyl -2- butyl -1,3, ethylene glycol and water are stirred under the conditions of 50-55 DEG C;It is sufficiently mixed; It is stand-by Deng but to room temperature;
2) pure-acrylic emulsion of formula ratio, Ludox, cryolite, wetting agent and dispersant are added to the mixing of step 1) preparation In solution, stir and evenly mix at room temperature;
3) the UV ultraviolet color changing powder of formula ratio is added in the mixed material prepared to step 2), stirs and evenly mixs, produces.
5. preparation method according to claim 4, it is characterised in that mixing time described in step 1) is 20-30min.
6. the preparation method according to claim 4 or 5, it is characterised in that the step 2) mixing time is 10-20min, Mixing speed is 200-300r/min.
7. the preparation method according to claim 4 or 5, it is characterised in that mixing time described in step 3) is 15- 30min, mixing speed 100-150r/min.
8. a kind of invisible coating described in any one of claim 1-3 is in the application of high-tension distribution box.
CN201710852264.3A 2017-09-19 2017-09-19 A kind of invisible coating, preparation method and applications Pending CN107603385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710852264.3A CN107603385A (en) 2017-09-19 2017-09-19 A kind of invisible coating, preparation method and applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710852264.3A CN107603385A (en) 2017-09-19 2017-09-19 A kind of invisible coating, preparation method and applications

Publications (1)

Publication Number Publication Date
CN107603385A true CN107603385A (en) 2018-01-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710852264.3A Pending CN107603385A (en) 2017-09-19 2017-09-19 A kind of invisible coating, preparation method and applications

Country Status (1)

Country Link
CN (1) CN107603385A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102533017A (en) * 2011-12-19 2012-07-04 河南省德嘉丽科技开发有限公司 Invisible colorful coating
CN104559499A (en) * 2013-10-22 2015-04-29 青岛德固建筑材料有限公司 Environment-friendly fluorescent interior wall coating
CN104619794A (en) * 2012-01-27 2015-05-13 录象射流技术公司 Method of printing a security code

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102533017A (en) * 2011-12-19 2012-07-04 河南省德嘉丽科技开发有限公司 Invisible colorful coating
CN104619794A (en) * 2012-01-27 2015-05-13 录象射流技术公司 Method of printing a security code
CN104559499A (en) * 2013-10-22 2015-04-29 青岛德固建筑材料有限公司 Environment-friendly fluorescent interior wall coating

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Application publication date: 20180119