CN109440155A - A kind of method of pair of non-metallic substrate surface metalation processing - Google Patents
A kind of method of pair of non-metallic substrate surface metalation processing Download PDFInfo
- Publication number
- CN109440155A CN109440155A CN201811274140.2A CN201811274140A CN109440155A CN 109440155 A CN109440155 A CN 109440155A CN 201811274140 A CN201811274140 A CN 201811274140A CN 109440155 A CN109440155 A CN 109440155A
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- CN
- China
- Prior art keywords
- metallic substrate
- substrate surface
- present
- processing
- surface metalation
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/54—Electroplating of non-metallic surfaces
Abstract
The present invention relates to the technical fields of non-metallic substrate surface metalation, are a kind of processing methods before non-metallic substrate plating, the steps include: step 1: invention carries out oil removing to non-metallic substrate surface；Step 2: spraying graphite ene coatings.The present invention is compared with traditional plastic cement electroplating pretreatment process, process simplification, can be with energy-saving and emission-reduction, while reducing wastewater treatment expense；It is handled before plating using the present invention simultaneously, enables to plastic surface that equally there is metal-like, coating performance can reach CASS16H, ASS48H, be better than existing coating.
Description
Technical field
The present invention relates to the technical fields that non-metallic substrate prepares before plating, are a kind of pair of non-metallic substrate surface metals
Change the method for processing
Background technique
Existing non metal electroplate process such as ABS, ABS+PC need to carry out surface metalation processing before plating, specific
Oil removing is carried out to non-metallic substrate surface for step 1: invention；Step 2: hydrophilic treated is carried out；Step 3: highly concentrated sexavalence is used
Chromium and sulfuric acid are roughened non-metallic substrate surface；Step 4: reduction reaction is carried out；Step 5: sensitized treatment is carried out；Step
Six: carrying out dispergation processing；Step 7: chemical nickel plating processing is carried out.There is a large amount of high pollution object such as sexavalence during processing
Chromium, sulfuric acid etc. cause great pollution to environment.The surface metalation processing step is cumbersome simultaneously, inefficient.
Summary of the invention
It is in view of the problems of the existing technology, of the invention to propose a kind of processing method before non-metallic substrate plating,
This method has simple process, high-efficient, and waste water will not be generated in treatment process, avoids the row with high pollution object waste water
The environmental problem for putting generation can be used as a kind of preceding ideal method to metallize of non-metallic substrate plating.
The present invention is achieved through the following technical solutions:
The method of a kind of pair of non-metallic substrate surface metalation processing, it is characterised in that step 1: invention is to non-metal base
Material surface carries out oil removing；Step 2: spraying graphite ene coatings.
The preparation process of graphite ene coatings are as follows: the spraying graphite ene coatings are to use coating or ink for carrier, are added
Form the graphene coating or graphene ink regulated after graphene and dispersing agent, and by the graphene coating or graphene
Ink is sprayed at the non-metallic substrate surface and is formed.
The present invention has the following advantages and beneficial effect:
1, compared with existing non-metallic substrate surface metalation technique, the present invention only needed after deoiling step to its into
The spraying of row graphite ene coatings achieves that the metallization on non-metallic substrate surface, and existing non-metallic substrate surface metalation
Process requirement is by series of steps such as hydrophilic treated, roughening, and complex steps process is complicated, in contrast simple process, efficiency
It is higher.
2, existing non-metallic substrate surface metalation technique is having a large amount of high pollution object such as sexavalence during processing
Chromium, sulfuric acid etc. cause great pollution to environment, and the present invention and treatment process in will not generate waste water, avoid band
The environmental problem for having the discharge of high pollution object waste water to generate, can be used as a kind of non-metallic substrate surface metalation technique of environmental protection.
3, it is handled before plating using the present invention simultaneously, enables to plastic surface that equally there is metal-like,
Coating performance can reach CASS16H, ASS48H, be better than existing coating.
Detailed description of the invention
It, below will be to required in embodiment or description of the prior art in order to illustrate more clearly of technical solution of the present invention
The attached drawing used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Its attached drawing.
Fig. 1 is step flow chart of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, carries out to the technical solution in inventive embodiments clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
The embodiment of invention, those of ordinary skill in the art's every other reality obtained without making creative work
Example is applied, shall fall within the protection scope of the present invention.
Reference book attached drawing 1, the method handled non-metallic substrate surface metalation: being to non-metallic substrate first
Surface carries out oil removing；It followed by uses coating or ink for carrier, forms the graphite regulated after graphene and dispersing agent is added
Alkene coating or graphene ink, and the graphene coating or graphene ink are sprayed at the non-metallic substrate surface and shape
At graphite ene coatings to the non-metallic substrate surface metalation；Finally it is electroplated to the non-metallic substrate.
Metalized is carried out to non-metallic substrate using graphite ene coatings as can be seen from the above embodiments, so that right
The process flow that non-metallic substrate carries out metalized enormously simplifies, and there is this method simple process, easy to operate, performance to mention
It is tall and big, environmentally friendly, can industrial applications the features such as, in the connection of mechanical part, the abrasion reparation of mechanical part, chemical industry, capital construction work
The fields such as journey have broad application prospects.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification and
Environment, and can be changed within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of protection of the claims.
Claims (3)
1. the method for a kind of pair of non-metallic substrate surface metalation processing, it is characterised in that step 1: to non-metallic substrate surface
Carry out oil removing；Step 2: spraying graphite ene coatings.
2. the method according to claim 1 to the processing of non-metallic substrate surface metalation, which is characterized in that the graphite
Ene coatings are to use coating or ink for carrier, form the graphene coating or graphite regulated after graphene and dispersing agent is added
Alkene ink, and the graphene coating or graphene ink are sprayed at the non-metallic substrate surface and formed.
3. according to claim 1 or 2 any methods to the processing of non-metallic substrate surface metalation, it is characterised in that its
Applied to the preparation before non-metallic substrate is electroplated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274140.2A CN109440155A (en) | 2018-10-30 | 2018-10-30 | A kind of method of pair of non-metallic substrate surface metalation processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274140.2A CN109440155A (en) | 2018-10-30 | 2018-10-30 | A kind of method of pair of non-metallic substrate surface metalation processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109440155A true CN109440155A (en) | 2019-03-08 |
Family
ID=65548917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811274140.2A Pending CN109440155A (en) | 2018-10-30 | 2018-10-30 | A kind of method of pair of non-metallic substrate surface metalation processing |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093645A (en) * | 2019-05-31 | 2019-08-06 | 厦门大学 | Plastic electroplating method |
| CN112961385A (en) * | 2021-02-03 | 2021-06-15 | 成都雅印电子科技有限公司 | Method for metalizing surface of three-dimensional non-metal substrate |
Citations (5)
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| CN101824637A (en) * | 2009-03-06 | 2010-09-08 | 佛山市顺德区锐新科屏蔽材料有限公司 | Novel environmentally-friendly electroplating method for non-conductor |
| CN102251233A (en) * | 2010-05-18 | 2011-11-23 | 三星电子株式会社 | Resin plating method using graphene thin layer |
| CN103113786A (en) * | 2013-03-07 | 2013-05-22 | 苏州牛剑新材料有限公司 | Graphene conductive ink and preparation method thereof |
| CN104080956A (en) * | 2011-12-02 | 2014-10-01 | 阿尔塔纳股份公司 | Electrically conductive structure made on non-conductive substrate, and manufacturing method thereof |
| CN104449377A (en) * | 2014-12-16 | 2015-03-25 | 湖北工业大学 | Graphene conductive coating and preparation method thereof |
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2018
- 2018-10-30 CN CN201811274140.2A patent/CN109440155A/en active Pending
Patent Citations (5)
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| CN101824637A (en) * | 2009-03-06 | 2010-09-08 | 佛山市顺德区锐新科屏蔽材料有限公司 | Novel environmentally-friendly electroplating method for non-conductor |
| CN102251233A (en) * | 2010-05-18 | 2011-11-23 | 三星电子株式会社 | Resin plating method using graphene thin layer |
| CN104080956A (en) * | 2011-12-02 | 2014-10-01 | 阿尔塔纳股份公司 | Electrically conductive structure made on non-conductive substrate, and manufacturing method thereof |
| CN103113786A (en) * | 2013-03-07 | 2013-05-22 | 苏州牛剑新材料有限公司 | Graphene conductive ink and preparation method thereof |
| CN104449377A (en) * | 2014-12-16 | 2015-03-25 | 湖北工业大学 | Graphene conductive coating and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093645A (en) * | 2019-05-31 | 2019-08-06 | 厦门大学 | Plastic electroplating method |
| WO2020238144A1 (en) * | 2019-05-31 | 2020-12-03 | 厦门大学 | Plastic electroplating method |
| CN112961385A (en) * | 2021-02-03 | 2021-06-15 | 成都雅印电子科技有限公司 | Method for metalizing surface of three-dimensional non-metal substrate |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190308 |