CN107880605A - A kind of novel non-chrome Dyclo paint - Google Patents
A kind of novel non-chrome Dyclo paint Download PDFInfo
- Publication number
- CN107880605A CN107880605A CN201711287969.1A CN201711287969A CN107880605A CN 107880605 A CN107880605 A CN 107880605A CN 201711287969 A CN201711287969 A CN 201711287969A CN 107880605 A CN107880605 A CN 107880605A
- Authority
- CN
- China
- Prior art keywords
- dyclo paint
- chrome
- novel non
- dyclo
- paint
- 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
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- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/103—Anti-corrosive paints containing metal dust containing Al
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
Abstract
The invention provides a kind of novel non-chrome Dyclo paint, including zinc powder, aluminium powder, solvent, auxiliary agent and film forming agent, also include tin, and percentage by weight of each component in Dyclo paint is respectively zinc powder 20 30%, aluminium powder 5 10%, solvent 20 30%, auxiliary agent 5 10%, film forming agent 10 20%, tin 5 10%.Traditional chromic acid is replaced for compositions such as tin and film forming agents in the formula of Dyclo paint provided by the present invention, avoids and is endangered caused by chromium.Wherein tin both non-corrosive in itself, additionally it is possible to resist external erosion, while there is certain flexibility, advantageously in the procedure of Dyclo paint.In addition, inorganic resin falls within environmentally friendly composition, cost is also low.
Description
Technical field
The invention belongs to metal anti-corrosive paint technical field, in particular to a kind of novel non-chrome Dyclo paint.
Background technology
Dacroment is DACROMET transliteration and abbreviation, abbreviation Dacroment, up to gram rust, a dick dragon.The country is named as zinc chrome
Coating, it is a kind of new anticorrosive paint using zinc powder, aluminium powder, chromic acid and deionized water as main component.Its protective effect
It can be divided mainly at 3 points：1st, wall effect, because sheet zinc, aluminium lamination shape are overlapping, hinder the rotten Dacroment product erosion such as water, oxygen and be situated between
Matter reaches the process of matrix, can play a kind of shielding action of isolation；2nd, passivation, in the processing procedure of Dacroment, chromic acid
Chemically reacted with zinc, aluminium powder and parent metal, generate the passivating film of densification, this passivating film has good corrosion resistance
Energy；3rd, cathodic protection acts on, and the most important protective effect of zinc-aluminium chrome coating is to carry out negative electrode guarantor to matrix as zinc coat
Shield.
Compared with traditional electroplating technology, Dacroment is can to deserve to be called a kind of " Green Electroplating ", and it has superpower
Corrosion resisting property, can well and pollution-free and public hazards etc. without hydrogen brittleness, high-fire resistance, good permeability, adhesion and recoatability
Advantage.But above-mentioned described pollution-free and public hazards simply mean to not produce waste gas and waste water in process of production, it is not necessary to carry out
Three-protection design, and it is and nisi pollution-free.Chromium containing certain ingredients in Dyclo paint, chromium have certain
Toxicity and there is carcinogenesis to human body, while also have very big toxic action to crops and microorganism.Therefore, chromium-free Dyclo
Coating further reduces as the demand under the New Times or exempts the injury to environment and human body.
The content of the invention
It is a primary object of the present invention to provide a kind of novel non-chrome Dyclo paint, it is intended to keep Dyclo paint base
On the basis of this performance, the utilization of chromium is avoided, further reduce is endangered caused by Dyclo paint.
In order to realize above-mentioned purpose, the invention provides a kind of novel non-chrome Dyclo paint, including including zinc powder, aluminium
Powder, solvent, auxiliary agent and film forming agent, the Dyclo paint also include tin, and weight percent of each component in Dyclo paint
Than being respectively zinc powder 20-30%, aluminium powder 5-10%, solvent 20-30%, auxiliary agent 5-10%, film forming agent 10-20%, tin 5-10%.
Further, the percentage by weight that contained component and each component are accounted in Dyclo paint in the Dyclo paint
Respectively zinc powder 20-30%, aluminium powder 5-10%, butyl 20-30%, n-butanol 5-10%, inorganic resin 10-
20%th, tin 5-10%.
Further, the solvent selects butyl.
Further, the selection of auxiliary n-butanol.
Further, the film forming agent selects inorganic resin.
Further, the zinc powder is in flakey, and piece footpath is 5-25 μm.
Further, the aluminium powder is in flakey, and piece footpath is 5-25 μm.
Further, the inorganic resin is technical grade.
Traditional chromic acid is replaced for compositions such as tin and film forming agents in the formula of Dyclo paint provided by the present invention,
Avoid and endangered caused by chromium.Wherein tin both non-corrosive in itself, additionally it is possible to resist external erosion, while have certain soft
It is soft, advantageously in the procedure of Dyclo paint.In addition, inorganic resin falls within environmentally friendly composition, cost is also low.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.The present invention is described in detail below with reference to embodiment.
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
In addition, belong to " comprising " and " having " and their any deformation, it is intended that cover it is non-exclusive include, example
Such as, process, method, system, product or the equipment for containing series of steps or unit are not necessarily limited to those clearly listed
Step or unit, but may include not list clearly or for intrinsic other of these processes, method, product or equipment
Step or unit.
Embodiment 1：
A kind of novel non-chrome Dyclo paint, contained component and each component are accounted in Dyclo paint in the Dyclo paint
Percentage by weight be respectively zinc powder 20%, aluminium powder 10%, butyl 30%, n-butanol 10%, inorganic resin 20%,
Tin 10%, wherein the zinc powder and aluminium powder are in flakey, piece footpath is 5-25 μm.
Embodiment 2：
A kind of novel non-chrome Dyclo paint, contained component and each component are accounted in Dyclo paint in the Dyclo paint
Percentage by weight be respectively zinc powder 30%, aluminium powder 10%, butyl 20%, n-butanol 10%, inorganic resin 20%,
Tin 10%, wherein the zinc powder and aluminium powder are in flakey, piece footpath is 5-25 μm.
Embodiment 3：
A kind of novel non-chrome Dyclo paint, contained component and each component are accounted in Dyclo paint in the Dyclo paint
Percentage by weight be respectively zinc powder 30%, aluminium powder 5%, butyl 30%, n-butanol 10%, inorganic resin 20%,
Tin 5%, wherein the zinc powder and aluminium powder are in flakey, piece footpath is 5-25 μm.
Embodiment 4：
A kind of novel non-chrome Dyclo paint, contained component and each component are accounted in Dyclo paint in the Dyclo paint
Percentage by weight be respectively zinc powder 30%, aluminium powder 10%, butyl 30%, n-butanol 5%, inorganic resin 20%,
Tin 5%, wherein the zinc powder and aluminium powder are in flakey, piece footpath is 5-25 μm.
Embodiment 5：
A kind of novel non-chrome Dyclo paint, contained component and each component are accounted in Dyclo paint in the Dyclo paint
Percentage by weight be respectively zinc powder 30%, aluminium powder 10%, butyl 30%, n-butanol 10%, inorganic resin 10%,
Tin 10%, wherein the zinc powder and aluminium powder are in flakey, piece footpath is 5-25 μm.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (8)
1. a kind of novel non-chrome Dyclo paint, including zinc powder, aluminium powder, solvent, auxiliary agent and film forming agent, it is characterised in that：It is described
Dyclo paint also includes tin, and percentage by weight of each component in Dyclo paint is respectively,
A kind of 2. novel non-chrome Dyclo paint as claimed in claim 1, it is characterised in that：It is contained in the Dyclo paint
The percentage by weight that component and each component are accounted in Dyclo paint is respectively,
A kind of 3. novel non-chrome Dyclo paint as claimed in claim 1, it is characterised in that：The solvent selects diethylene glycol
Butyl ether.
A kind of 4. novel non-chrome Dyclo paint as claimed in claim 1, it is characterised in that：The selection of auxiliary n-butanol.
A kind of 5. novel non-chrome Dyclo paint as claimed in claim 1, it is characterised in that：The film forming agent selects inorganic tree
Fat.
A kind of 6. novel non-chrome Dyclo paint as described in claim 1-5 any bars, it is characterised in that：The zinc powder is in squama
Sheet, piece footpath are 5-25 μm.
A kind of 7. novel non-chrome Dyclo paint as described in claim 1-5 any bars, it is characterised in that：The aluminium powder is in squama
Sheet, piece footpath are 5-25 μm.
A kind of 8. novel non-chrome Dyclo paint as described in any bar of claim 2 or 5, it is characterised in that：The inorganic tree
Fat is technical grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711287969.1A CN107880605A (en) | 2017-12-07 | 2017-12-07 | A kind of novel non-chrome Dyclo paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711287969.1A CN107880605A (en) | 2017-12-07 | 2017-12-07 | A kind of novel non-chrome Dyclo paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107880605A true CN107880605A (en) | 2018-04-06 |
Family
ID=61772998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711287969.1A Pending CN107880605A (en) | 2017-12-07 | 2017-12-07 | A kind of novel non-chrome Dyclo paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107880605A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467837A (en) * | 2019-08-02 | 2019-11-19 | 中国航发北京航空材料研究院 | A kind of graphene inorganic phosphate aluminium paint and its coating production |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041760A (en) * | 2007-04-25 | 2007-09-26 | 沈阳市航达科技有限责任公司 | Aqueous anticorrosion paint and preparation method thereof |
| CN103740153A (en) * | 2013-11-12 | 2014-04-23 | 宁波墨西科技有限公司 | Graphene-modified Dacromet coating material |
-
2017
- 2017-12-07 CN CN201711287969.1A patent/CN107880605A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041760A (en) * | 2007-04-25 | 2007-09-26 | 沈阳市航达科技有限责任公司 | Aqueous anticorrosion paint and preparation method thereof |
| CN103740153A (en) * | 2013-11-12 | 2014-04-23 | 宁波墨西科技有限公司 | Graphene-modified Dacromet coating material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467837A (en) * | 2019-08-02 | 2019-11-19 | 中国航发北京航空材料研究院 | A kind of graphene inorganic phosphate aluminium paint and its coating production |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
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