CN202766417U - Environment-friendly copper-free silver coating decorating mirror - Google Patents
Environment-friendly copper-free silver coating decorating mirror Download PDFInfo
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- CN202766417U CN202766417U CN 201220394080 CN201220394080U CN202766417U CN 202766417 U CN202766417 U CN 202766417U CN 201220394080 CN201220394080 CN 201220394080 CN 201220394080 U CN201220394080 U CN 201220394080U CN 202766417 U CN202766417 U CN 202766417U
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Abstract
The utility model relates to a decorating mirror, in particular to an environment-friendly copper-free silver coating decorating mirror. The environment-friendly copper-free silver coating decorating mirror comprises a float glass substrate. A sensitization processing layer is coated on the back of the float glass substrate, an activating processing layer is coated on the back of the sensitization processing layer, a silver coating is coated on the back of the activating processing layer, a passivation layer is coated on the back of the silver coating, a lead-free bottom layer is coated on the back of the passivation layer, and a lead-free finish paint layer is coated on the back of the lead-free bottom layer. The environment-friendly copper-free silver coating decorating mirror is compact in structure, product quality is improved, service life is prolonged, and environment is protected.
Description
Technical field
The utility model is a kind of decorating mirror, and particularly a kind of environmental protection is without the silver-plated decorating mirror of copper.
Background technology
Mirror used in the prior art is silvered mirror substantially; silvered mirror glass need to be on silver layer copper facing with the protection silver layer; yet copper is heavy metal element; copper sulfate is very unmanageable a kind of material in back of the body paint material; in production process, when mirror is scrapped; can increase the cost that mirror is scrapped, and environment is produced certain impact.
The mirror that adopts on the domestic market is substantially for there being the copper silver mirror; namely need to finish silver-plated, copper facing twice spraying plating operation at glass surface; wherein the copper layer is as the protective layer (being again sacrifice layer) of silver layer; copper facing process normal operation copper-bath, with reductive agent together spraying plating generate the copper layer to silver layer surface reaction.Because copper is heavy metal element, Copper-electroplating waste Liquor is dealt with meeting improperly to environment in the production process; When having in addition the copper silver mirror to scrap, also need special processing, also just increased the cost that mirror is scrapped, pollute otherwise can produce environment equally.
In the mirror back lacquer use, there is the used traditional mirror back lacquer of copper silver mirror generally leaded, although content meets the respective country standard code, lead also belongs to heavy metal after all, also there is the possibility to environment in it in the production of copper silver mirror and use procedure are arranged.
Chinese patent 00229357.9 discloses a kind of polyester decorative mirror, and this decorating mirror is comprised of basal layer and reflector layer, and basal layer adopts the polyester flexible clear materials to make, at its one side covering reflector layer.The mirror result of use of this structure is relatively poor, and work-ing life is short.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and compact construction makes product durable in use, reduces the environmental protection of environmental pollution without the silver-plated decorating mirror of copper
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of environmental protection is without the silver-plated decorating mirror of copper, comprise float glass basic unit, the back side of described float glass basic unit is covered with the sensitization processing layer, the back side of described sensitization processing layer is covered with the activation treatment layer, the back side of described activation treatment layer is covered with silvered film, the back side of described silvered film is covered with passivation layer, and the back side of described passivation layer is covered with unleaded bottom, and the back side of described unleaded bottom is covered with unleaded top coat layer.
As preferably, described float glass basic unit, sensitization processing layer, activation treatment layer, silvered film, passivation layer, unleaded bottom and unleaded top coat layer are from top to bottom and distribute successively.
Increase the activation treatment layer, improve silver layer at glass surface sticking power; Adopt unleaded bottom and unleaded top coat layer to replace common have copper silver mirror priming paint and finish paint, so that copper-free silver mirror namely has the equally excellent anticorrosive and ageing resistance of copper silver mirror, have again the feature of environmental protection that has the copper silver mirror incomparable: can not cause heavy metal contamination, the scrap products processing cost is low.
Adopt common float glass, at first glass surface is carried out disc brush, roller brush and deionized water rinsing, reaching higher surface cleanliness, have preferably sticking power prepare for making coating at glass surface; The purpose of passivation layer is anti-oxidant, the corrosion resistance that strengthens silver layer; Adopt unleaded bottom and unleaded top coat layer to cover respectively on the passivation layer; enamelled coating forms respectively the protectiveness enamelled coating silvered film is further protected behind high bake, cooling curing; 6 layers of unique structure design are so that the mirror of producing is both durable in use, again environmental protection attractive in appearance.
In addition, because in the copper-free silver mirror production process, do not use copper sulfate and reducing solution thereof, just can not produce corresponding waste liquid, just reduce the processing cost of silver mirror manufacturing concern sewage waste liquor yet, the more important thing is the risk that has reduced environment.Use link, scrap handling link in the downstream, copper-free silver mirror all has more environment friendly, and this also meets instantly energy-conserving and environment-protective trend, also makes it have larger market potential.
Therefore, the environmental protection that the utility model provides is without the silver-plated decorating mirror of copper, and compact construction improves the quality of products, and increases the service life protection of the environment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of environmental protection is without the silver-plated decorating mirror of copper, comprise float glass basic unit 1, the back side of described float glass basic unit 1 is covered with sensitization processing layer 2, the back side of described sensitization processing layer 2 is covered with activation treatment layer 3, and the back side of described activation treatment layer 3 is covered with silvered film 4, and the back side of described silvered film 4 is covered with passivation layer 5, the back side of described passivation layer 5 is covered with unleaded bottom 6, and the back side of described unleaded bottom 6 is covered with unleaded top coat layer 7.Described float glass basic unit 1, sensitization processing layer 2, activation treatment layer 3, silvered film 4, passivation layer 5, unleaded bottom 6 and unleaded top coat layer 7 are from top to bottom and distribute successively.
Claims (2)
1. an environmental protection is without the silver-plated decorating mirror of copper, it is characterized in that: comprise float glass basic unit (1), the back side of described float glass basic unit (1) is covered with sensitization processing layer (2), the back side of described sensitization processing layer (2) is covered with activation treatment layer (3), the back side of described activation treatment layer (3) is covered with silvered film (4), the back side of described silvered film (4) is covered with passivation layer (5), the back side of described passivation layer (5) is covered with unleaded bottom (6), and the back side of described unleaded bottom (6) is covered with unleaded top coat layer (7).
2. environmental protection according to claim 1 is characterized in that without the silver-plated decorating mirror of copper: described float glass basic unit (1), sensitization processing layer (2), activation treatment layer (3), silvered film (4), passivation layer (5), unleaded bottom (6) and unleaded top coat layer (7) are from top to bottom successively distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220394080 CN202766417U (en) | 2012-08-10 | 2012-08-10 | Environment-friendly copper-free silver coating decorating mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220394080 CN202766417U (en) | 2012-08-10 | 2012-08-10 | Environment-friendly copper-free silver coating decorating mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766417U true CN202766417U (en) | 2013-03-06 |
Family
ID=47773005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220394080 Expired - Fee Related CN202766417U (en) | 2012-08-10 | 2012-08-10 | Environment-friendly copper-free silver coating decorating mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766417U (en) |
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2012
- 2012-08-10 CN CN 201220394080 patent/CN202766417U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU MEIGE GLASS CO., LTD. Free format text: FORMER OWNER: HANGZHOU HEHE GLASS INDUSTRY CO., LTD. Effective date: 20140618 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140618 Address after: A large pool of Guali town Xiaoshan District Hangzhou city Zhejiang province 311245 Lou village Patentee after: Hangzhou Meige Glass Co. Ltd. Address before: 311245 ONKYO village, Party Town, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Hehe Glass Industry Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20140810 |
|
| EXPY | Termination of patent right or utility model |