CN108129905A - A kind of paint stripper - Google Patents
A kind of paint stripper Download PDFInfo
- Publication number
- CN108129905A CN108129905A CN201611091024.8A CN201611091024A CN108129905A CN 108129905 A CN108129905 A CN 108129905A CN 201611091024 A CN201611091024 A CN 201611091024A CN 108129905 A CN108129905 A CN 108129905A
- Authority
- CN
- China
- Prior art keywords
- parts
- paint stripper
- present
- paint
- coatings
- 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
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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
- C09D9/00—Chemical paint or ink removers
- C09D9/005—Chemical paint or ink removers containing organic solvents
-
- 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
- C09D9/00—Chemical paint or ink removers
- C09D9/04—Chemical paint or ink removers with surface-active agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General 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
A kind of paint stripper, belongs to technical field of coatings.The present invention is made of the raw material of following parts by weight：20 80 parts of benzyl alcohol, 20 80 parts of dichloromethane, 10 20 parts of Ethyl formate, 13 parts of ethanol amine, 5 10 parts of acetone, 15 parts of neopelex, 35 parts of tartaric acid, 46 parts of alkyl phenol polyoxyethylene ether, 35 parts of ethylene glycol phenyl methyl ether, 47 parts of methyl-triazole, 0.1 0.3 parts of potassium permanganate.Paint removal efficiency of the present invention is high, corrosion-free, the low-volatile paint stripper to base material, and paint stripper can effectively remove various organic coatings, such as epoxy coating, polyurethane resin coating, silicone resin coating and polyester coatings.The present invention is reduced using harmful organic substance, more environment-friendly and safer.
Description
Technical field
The present invention relates to a kind of paint strippers, belong to chemical solvent technical field.
Background technology
Paint stripper is by aromatic compound, and high dissolving power solvent cooperation has extremely strong dissolving paint film into liquid
Ability, paint stripper speed is fast, efficient, removable coat type wider range, suitable for alkyd, nitro, poly(urea formaldehyde) rubber
The various paint such as type ethylene, epoxy, polyester, polyurethane, exterior coating, powder spray, the removing of coating, coating removal are very competent.
In life, under environmental activity and physical mechanical effect, often there is part with the extension coating of usage time
Or large area failure, such as loss of gloss, dusting, come off, crackle, scuffing, ground corrosion or occur such as in coating preparation process
The defects of tangerine peel, crackle, dusting, causes the appearance of defective work, this requires thoroughly removing coating, and sprays again.Machinery
Removing coating has the shortcomings that time-consuming, efficiency is low etc., and complex-shaped parts are tended not to realize with the removal of coating.In addition,
The destructions such as the scuffing of ground are may also result in, the coating using paint stripper removal surface of bottom material is a kind of effective method.
Invention content
The object of the present invention is to provide a kind of paint strippers.
Technical scheme of the present invention includes as follows：
Paint stripper of the present invention is made of the raw material of following parts by weight：20-80 parts of benzyl alcohol, 20-80 parts of dichloromethane, formic acid
10-20 parts of ethyl ester, 1-3 parts of ethanol amine, 5-10 parts of acetone, 1-5 parts of neopelex, 3-5 parts of tartaric acid, alkyl phenol gather
4-6 parts of ethylene oxide ether, 3-5 parts of ethylene glycol phenyl methyl ether, 4-7 parts of methyl-triazole, 0.1-0.3 parts of potassium permanganate.
The present invention does not contain formic acid common in existing paint stripper, phosphoric acid, ammonium hydroxide etc. and is harmful to group to base material, human body, environment
Point.Also paint film again application can be caused the component hindered by not containing paraffin, kerosene etc..
The beneficial effects of the invention are as follows：
Paint removal efficiency of the present invention is high, corrosion-free, the low-volatile paint stripper to base material, and paint stripper, which can effectively remove, various to be had
Organic coating, such as epoxy coating, polyurethane resin coating, silicone resin coating and polyester coatings.The present invention, which is reduced, to be made
It is more environment-friendly and safer with harmful organic substance.
Specific embodiment
Describe the specific embodiment of the present invention in detail below in conjunction with technical solution.
Embodiment 1
80 parts of benzyl alcohol, 20 parts of dichloromethane, 20 parts of Ethyl formate, 3 parts of ethanol amine, 10 parts of acetone, detergent alkylate sulphur
Sour 5 parts of sodium, 5 parts of tartaric acid, 6 parts of alkyl phenol polyoxyethylene ether, 5 parts of ethylene glycol phenyl methyl ether, 7 parts of methyl-triazole, potassium permanganate 0.3
Part.
Embodiment 2
20 parts of benzyl alcohol, 80 parts of dichloromethane, 10 parts of Ethyl formate, 1 part of ethanol amine, 5 parts of acetone, dodecyl benzene sulfonic acid
1 part of sodium, 3 parts of tartaric acid, 4 parts of alkyl phenol polyoxyethylene ether, 3 parts of ethylene glycol phenyl methyl ether, 4 parts of methyl-triazole, potassium permanganate 0.1
Part.
Embodiment 3
60 parts of benzyl alcohol, 40 parts of dichloromethane, 16 parts of Ethyl formate, 2 parts of ethanol amine, 7 parts of acetone, dodecyl benzene sulfonic acid
3 parts of sodium, 4 parts of tartaric acid, 5 parts of alkyl phenol polyoxyethylene ether, 4 parts of ethylene glycol phenyl methyl ether, 6 parts of methyl-triazole, potassium permanganate 0.1
Part.
Claims (1)
1. a kind of paint stripper, which is characterized in that the paint stripper is made of the raw material of following parts by weight：20-80 parts of benzyl alcohol,
20-80 parts of dichloromethane, 10-20 parts of Ethyl formate, 1-3 parts of ethanol amine, 5-10 parts of acetone, 1-5 parts of neopelex,
3-5 parts of tartaric acid, 4-6 parts of alkyl phenol polyoxyethylene ether, 3-5 parts of ethylene glycol phenyl methyl ether, 4-7 parts of methyl-triazole, potassium permanganate
0.1-0.3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611091024.8A CN108129905A (en) | 2016-12-01 | 2016-12-01 | A kind of paint stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611091024.8A CN108129905A (en) | 2016-12-01 | 2016-12-01 | A kind of paint stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108129905A true CN108129905A (en) | 2018-06-08 |
Family
ID=62388168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611091024.8A Pending CN108129905A (en) | 2016-12-01 | 2016-12-01 | A kind of paint stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108129905A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022256659A1 (en) * | 2021-06-04 | 2022-12-08 | W.M. Barr & Company, Inc. | Paint remover composition and method of making |
| US11827812B2 (en) | 2017-06-20 | 2023-11-28 | W.M. Barr & Company, Inc. | Paint remover composition and method of making |
-
2016
- 2016-12-01 CN CN201611091024.8A patent/CN108129905A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11827812B2 (en) | 2017-06-20 | 2023-11-28 | W.M. Barr & Company, Inc. | Paint remover composition and method of making |
| WO2022256659A1 (en) * | 2021-06-04 | 2022-12-08 | W.M. Barr & Company, Inc. | Paint remover composition and method of making |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180608 |