CN105086580A - Paint remover for metal surface - Google Patents
Paint remover for metal surface Download PDFInfo
- Publication number
- CN105086580A CN105086580A CN201410791819.4A CN201410791819A CN105086580A CN 105086580 A CN105086580 A CN 105086580A CN 201410791819 A CN201410791819 A CN 201410791819A CN 105086580 A CN105086580 A CN 105086580A
- Authority
- CN
- China
- Prior art keywords
- parts
- paint remover
- metal surface
- paint
- sodium hydroxide
- 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
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses a paint remover for a metal surface. The paint remover comprises, by weight, 9-13 parts of disodium hydrogen phosphate, 5-10 parts of sodium hydroxide, 6-8 parts of sodium hydroxide, 6-15 parts of potassium permanganate, 2-4 parts of potassium citrate, 4-6 parts of ethylene glycol monobutyl ether, 20-50 parts of dichloromethane, 6-18 parts of benzyl alcohol, 1-6 parts of paraffin, 3-7 parts of ethyl acetate, 2-20 parts of acetone and 3-11 parts of toluene. The paint remover has good water solubility and stable properties, accelerates a paint removal rate after use, produces small damage to the metal surface and is basically harmless for a human body and a working environment.
Description
Technical field
The present invention relates to a kind of paint remover for metallic surface.
Background technology
The metal works that surface scribbles enamelled coating uses its enamelled coating can be aging because of a variety of causes for a long time, now in order to the attractive in appearance of metal works or preservative property, insulativity etc. the character in order to keep enamelled coating to bring, usually need to use paint remover to be removed by used paint layer, some is comparatively large to metallic surface injury for existing paint remover, some is then have silver ingot to endanger to human body and Working environment.
Summary of the invention
The object of the invention is to solve paint remover some is comparatively large to metallic surface injury, some is then the problem having silver ingot to endanger to human body and Working environment.
The technical solution used in the present invention is: a kind of paint remover for metallic surface, and raw material comprises by weight: phosphoric acid hydrogen two receives 9-13 part, caustic soda 5-10 part, sodium hydroxide 6-8 part, potassium permanganate 6-15 part, Tripotassium Citrate 2-4 part, butyl glycol ether 4-6 part, methylene dichloride 20-50 part, phenylcarbinol 6-18 part, paraffin 1-6 part, ethyl acetate 3-7 part, acetone 2-20 part, toluene 3-11 part.
The invention has the beneficial effects as follows: paint remover is by force water-soluble, stable in properties, after using, accelerate paint stripping rate, to metallic surface injury less and to human body and Working environment substantially harmless.
Embodiment
The present invention is described further below.
For a paint remover for metallic surface, raw material comprises by weight: phosphoric acid hydrogen two receives 9-13 part, caustic soda 5-10 part, sodium hydroxide 6-8 part, potassium permanganate 6-15 part, Tripotassium Citrate 2-4 part, butyl glycol ether 4-6 part, methylene dichloride 20-50 part, phenylcarbinol 6-18 part, paraffin 1-6 part, ethyl acetate 3-7 part, acetone 2-20 part, toluene 3-11 part.
Making step is as follows:
Step 1: by caustic soda, potassium permanganate, Tripotassium Citrate mixing post-heating to 50-80 DEG C, heating 50-70 minute;
Step 2: step 1 gained is added sodium hydroxide, phosphoric acid hydrogen two is received, phenylcarbinol, paraffin stir 0.5-1 hour at 30-40 DEG C;
Step 3: step 2 gained is added butyl glycol ether, ethyl acetate, acetone, toluene are stirred 1-3 hour at 40-70 DEG C.
Those skilled in the art should know; protection scheme of the present invention is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; under the prerequisite without prejudice to spirit of the present invention, the various conversion that the present invention carries out all are dropped in protection scope of the present invention.
Claims (1)
1. for a paint remover for metallic surface, it is characterized in that raw material comprises by weight: phosphoric acid hydrogen two receives 9-13 part, caustic soda 5-10 part, sodium hydroxide 6-8 part, potassium permanganate 6-15 part, Tripotassium Citrate 2-4 part, butyl glycol ether 4-6 part, methylene dichloride 20-50 part, phenylcarbinol 6-18 part, paraffin 1-6 part, ethyl acetate 3-7 part, acetone 2-20 part, toluene 3-11 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791819.4A CN105086580A (en) | 2014-12-19 | 2014-12-19 | Paint remover for metal surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791819.4A CN105086580A (en) | 2014-12-19 | 2014-12-19 | Paint remover for metal surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105086580A true CN105086580A (en) | 2015-11-25 |
Family
ID=54567951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410791819.4A Pending CN105086580A (en) | 2014-12-19 | 2014-12-19 | Paint remover for metal surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105086580A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102344712A (en) * | 2011-10-31 | 2012-02-08 | 扬州润达油田化学剂有限公司 | Efficient paint remover and preparation process thereof |
-
2014
- 2014-12-19 CN CN201410791819.4A patent/CN105086580A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102344712A (en) * | 2011-10-31 | 2012-02-08 | 扬州润达油田化学剂有限公司 | Efficient paint remover and preparation process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015195710A8 (en) | Process for producing glutarate and glutaric acid methyl ester | |
| CN105086580A (en) | Paint remover for metal surface | |
| CN103882450B (en) | A kind of water base rust-removing and antirusting agent and preparation method thereof | |
| UA118581C2 (en) | Moisturizing agents | |
| CN103882434A (en) | Pollution-free inter-process antirust liquid and preparation method thereof | |
| CN103695915A (en) | Emulsion-type antirust liquid and preparation method thereof | |
| CN105457059A (en) | Environment-friendly deodorant | |
| CN104194957A (en) | Range hood cleaning agent | |
| WO2018226169A3 (en) | A biodegradable diethanolamine derivative chelating agent and preparation process thereof | |
| CN105524728A (en) | Method for preparing environment-friendly cleaning agent for external walls of buildings | |
| CN107141870A (en) | A kind of cracking resistance inner wall putty | |
| CN105255248A (en) | Environment-friendly aqueous paint remover and preparation method thereof | |
| CN104327586A (en) | Efficient paint remover | |
| CN104327584A (en) | Rapid paint remover | |
| CN103132094A (en) | Composition of paint-removal agent | |
| CN104277627A (en) | Waterproof outer wall paint | |
| CN104327581A (en) | Quick metal paint remover | |
| CN104313945A (en) | Water-proof coating of kraft paper | |
| CN103695924B (en) | A kind of five metals salt spray resistance antirust solution and preparation method thereof | |
| CN103755365B (en) | A kind of stream limit stream dish coating powder | |
| WO2018232882A1 (en) | Environment-friendly paint cleaning agent | |
| CN104650643A (en) | Environmental-protective solvent-type paint remover | |
| CN107022423A (en) | A kind of automobile tire cleaning agent | |
| CN104974588A (en) | Paint remover | |
| CN104559427A (en) | Paint remover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |