CN101318419A - Gold blocking coating process - Google Patents
Gold blocking coating process Download PDFInfo
- Publication number
- CN101318419A CN101318419A CNA2008100294758A CN200810029475A CN101318419A CN 101318419 A CN101318419 A CN 101318419A CN A2008100294758 A CNA2008100294758 A CN A2008100294758A CN 200810029475 A CN200810029475 A CN 200810029475A CN 101318419 A CN101318419 A CN 101318419A
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- gold stamping
- gold
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- material surface
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Abstract
The invention relates to the technical field of coating technique on a product surface, in particular to a hot stamping coating technique. Before carrying out the hot stamping, pre-treatment is carried out on a hot stamping film; the pre-treatment is a physical treatment that the hot stamping film is placed in the environment under the temperature of 200 DEG C within one hour; the physical treatment leads the hot stamping film and the surface of a metal material to have a better bonding force; after processed by the hot stamping coating technique of the invention, a hot stamping pattern stamped on the surface of the metal material can be firmly stuck on the surface of the metal; the hot stamping pattern is hard to be scraped or scratched; the hot stamping pattern is wear-resistant and scraping-resistant.
Description
Technical field:
The present invention relates to the coating process technical field of product surface, refer in particular to a kind of gold blocking coating process.
Background technology:
Gilding technology be by with the design transfer on the gold stamping film to by on the gold stamping thing, thereby produce the pattern of various samples on by gold stamping thing.At present, the gilding technology that carries out on the surface of products such as plastic rubber material, leather is very ripe.But, the gilding technology that carries out on the metal material surface is still immature, the gilding technology that is adapted at carrying out on the metal material surface still is in the stage of fumbling, if existing gilding technology directly is applied on the metal material surface, bronzing effect is highly undesirable, because the difference between the material, the cohesive force of transferring between lip-deep gold stamping pattern of metal material and the metal material surface from gold stamping film is not strong, even we can say that the cohesive force between gold stamping pattern and the metal material surface is very faint, gold stamping pattern is as easy as rolling off a log to be wiped, and gold stamping pattern easily comes off, as long as one wipe gently by finger, wiped immediately or wiped and spend by the gold stamping pattern of finger erasing place, gold stamping pattern is very fragile, smears wiping, when scratching gold stamping pattern, all can damage gold stamping pattern, the gold stamping pattern that more can not collide with, otherwise can influence product appearance.
Summary of the invention:
The objective of the invention is to provides a kind of gold blocking coating process at the deficiencies in the prior art, it provides a kind of and has carried out gold stamping technology on the metal material surface, gold stamping pattern can be bonded in the metal material surface securely, and gold stamping pattern is difficult for being wiped or is wiped flower, wear-resisting, the scratch resistance of gold stamping pattern.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of gold blocking coating process, it may further comprise the steps,
In the 1st step, topcoating is being sprayed one deck finish paint by the metal material surface of gold stamping thing;
The 2nd step, the high temperature baking vanish, the temperature of baking vanish is 150～200 ℃, the time is 15～30 minutes;
The 3rd step, gold stamping film is carried out preliminary treatment, preliminary treatment is physical treatment, and gold stamping film is placed environment below 200 ℃, the time is in 1 hour;
In the 4th step, gold stamping processing was carried out gold stamping processing with carrying out pretreated gold stamping film, and gold stamping temperature is 180～220 ℃, and the time is 1～5 second, and the gold stamping design transfer on the gold stamping film is arrived by the metal material surface of gold stamping thing;
In the 5th step, blast finishing ink is being sprayed one deck gloss oil by the metal material surface of gold stamping thing;
In the 6th step, high-temperature baking, baking temperature are 150～200 ℃, and the time is 15～30 minutes;
The 7th step, finished product.
For remedying the defective of ground, can carry out being sprayed one deck priming paint by the metal material surface of gold stamping thing before the topcoating.
Have more similar physical property for making by between gold stamping thing and the gold stamping film, before carrying out gold stamping processing, to being carried out physical treatment by gold stamping thing, will be placed environment below 200 ℃ by gold stamping thing, the time is in 1 hour.
In the blast finishing ink step, described gloss oil is the acrylic gloss oil.
Beneficial effect of the present invention: the present invention is before carrying out gold stamping procedure of processing, gold stamping film is carried out preliminary treatment, preliminary treatment is physical treatment, specifically be that gold stamping film is placed environment below 200 ℃, time is in 1 hour, this physical treatment makes between gold stamping film and the metal material surface has good cohesive force, after gold blocking coating process processing of the present invention, hot pressure can be bonded in the metal material surface securely at the gold stamping pattern on metal material surface, gold stamping pattern is difficult for being wiped or is wiped flower, wear-resisting, the scratch resistance of gold stamping pattern.
Description of drawings:
Accompanying drawing 1 is a FB(flow block) of the present invention.
The specific embodiment:
A kind of gold blocking coating process is seen accompanying drawing 1, and it may further comprise the steps,
The 1st step, primer spray, sprayed one deck priming paint by the metal material surface of gold stamping thing, whether this step needs to look by the surface roughness of gold stamping thing determines, priming paint is used to fill and lead up the hole, hole by the metal material surface of gold stamping thing, remedies the defective of ground, makes by the metal material surface of gold stamping thing Paint Gloss, be follow-up topcoating and gold stamping getting ready, make it can process higher-quality bronzing effect;
In the 2nd step, topcoating is being sprayed one deck finish paint by the metal material surface of gold stamping thing, and the color of finish paint is by the surface color of gold stamping thing;
The 3rd step, the high temperature baking vanish, the temperature of baking vanish is 150～200 ℃, the time is 15～30 minutes;
The 4th step, gold stamping film is carried out preliminary treatment, preliminary treatment is physical treatment, gold stamping film is placed environment below 200 ℃, time is in 1 hour, this step is the emphasis place of technology of the present invention, has good cohesive force between the gold stamping film of the physical treatment of this step of process and the metal material surface, make hot pressure can be bonded in the metal material surface securely at the gold stamping pattern on metal material surface, be difficult for being scraped, even carry out scraped finish by nail, foreign object, pattern also is difficult for being scratched, wiping off or peel off, and has good scratch-resistant performance and scratch resistance performance;
The 5th step, to being carried out preliminary treatment by gold stamping thing, preliminary treatment is physical treatment, to be placed environment below 200 ℃ by gold stamping thing, time is in 1 hour, this step also has certain importance, had more similar physical property through the physical treatment of this step by between gold stamping thing and the gold stamping film, make between metal material surface and the gold stamping film and have better cohesive force, guarantee that further the pattern of hot pressure on the metal material surface is bonded in the metal material surface securely, gold stamping pattern is difficult for being scraped;
In the 6th step, gold stamping processing was carried out gold stamping processing with carrying out pretreated gold stamping film, and gold stamping temperature is 180～220 ℃, and the time is 1～5 second, and the gold stamping design transfer on the gold stamping film is arrived by the metal material surface of gold stamping thing;
The 7th step, blast finishing ink, sprayed one deck gloss oil by the metal material surface of gold stamping thing, described gloss oil is the acrylic gloss oil, the acrylic gloss oil has high-temperature stability, and has good bonding force between acrylic gloss oil and the various metal materials surface, and is bonding firm between acrylic gloss oil and the metal material surface, further protective paint layer and gold stamping pattern make enamelled coating and gold stamping pattern difficult drop-off; In addition, acrylic gloss oil stable in properties, long service life, the acrylic gloss oil can adapt to various environment for a long time, even through exposing to the sun and rain chronically, the acrylic gloss oil also undergoes no deterioration or comes off, has good weatherability, simultaneously, the acrylic gloss oil also has good acidproof, alkaline-resisting and petrol-resistance energy; The acrylic gloss oil is the material transparent layer, can observe prime coat and gold stamping pattern by the acrylic gloss oil, does not influence the outward appearance of product, and, the acrylic gloss oil also has strong glossiness and high richness, and the acrylic gloss oil can make product appearance more attractive in appearance, gorgeous, and is not old-fashioned and inflexible;
In the 8th step, high-temperature baking, baking temperature are 150～200 ℃, and the time is 15～30 minutes;
The 9th step, finished product.
The above only is preferred embodiment of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (4)
1, a kind of gold blocking coating process, it is characterized in that: it may further comprise the steps,
In the 1st step, topcoating is being sprayed one deck finish paint by the metal material surface of gold stamping thing;
The 2nd step, the high temperature baking vanish, the temperature of baking vanish is 150～200 ℃, the time is 15～30 minutes;
The 3rd step, gold stamping film is carried out preliminary treatment, preliminary treatment is physical treatment, and gold stamping film is placed environment below 200 ℃, the time is in 1 hour;
In the 4th step, gold stamping processing was carried out gold stamping processing with carrying out pretreated gold stamping film, and gold stamping temperature is 180～220 ℃, and the time is 1～5 second, and the gold stamping design transfer on the gold stamping film is arrived by the metal material surface of gold stamping thing;
In the 5th step, blast finishing ink is being sprayed one deck gloss oil by the metal material surface of gold stamping thing;
In the 6th step, high-temperature baking, baking temperature are 150～200 ℃, and the time is 15～30 minutes;
The 7th step, finished product.
2, a kind of gold blocking coating process according to claim 1 is characterized in that: carrying out being sprayed one deck priming paint by the metal material surface of gold stamping thing before the topcoating.
3, a kind of gold blocking coating process according to claim 1 is characterized in that: before carrying out gold stamping processing, to being carried out physical treatment by gold stamping thing, will be placed environment below 200 ℃ by gold stamping thing, the time is in 1 hour.
4, a kind of gold blocking coating process according to claim 1 is characterized in that: in the blast finishing ink step, described gloss oil is the acrylic gloss oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100294758A CN101318419A (en) | 2008-07-15 | 2008-07-15 | Gold blocking coating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100294758A CN101318419A (en) | 2008-07-15 | 2008-07-15 | Gold blocking coating process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101318419A true CN101318419A (en) | 2008-12-10 |
Family
ID=40178782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100294758A Pending CN101318419A (en) | 2008-07-15 | 2008-07-15 | Gold blocking coating process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101318419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057761A (en) * | 2014-06-23 | 2014-09-24 | 上海鼎讯电子有限公司 | Shell with decorative layer and manufacturing method thereof |
| CN108437681A (en) * | 2018-03-22 | 2018-08-24 | 深圳天珑无线科技有限公司 | The mute face effect implementation method of metal light and the shell with the mute face effect of metal light |
-
2008
- 2008-07-15 CN CNA2008100294758A patent/CN101318419A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057761A (en) * | 2014-06-23 | 2014-09-24 | 上海鼎讯电子有限公司 | Shell with decorative layer and manufacturing method thereof |
| CN108437681A (en) * | 2018-03-22 | 2018-08-24 | 深圳天珑无线科技有限公司 | The mute face effect implementation method of metal light and the shell with the mute face effect of metal light |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081210 |