CN107385272A - It is a kind of to decorate goldleaf for outdoor high-weatherability - Google Patents
It is a kind of to decorate goldleaf for outdoor high-weatherability Download PDFInfo
- Publication number
- CN107385272A CN107385272A CN201710787341.1A CN201710787341A CN107385272A CN 107385272 A CN107385272 A CN 107385272A CN 201710787341 A CN201710787341 A CN 201710787341A CN 107385272 A CN107385272 A CN 107385272A
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- China
- Prior art keywords
- goldleaf
- parts
- weatherability
- gold
- outdoor high
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/02—Alloys based on copper with tin as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1047—Alloys containing non-metals starting from a melt by mixing and casting liquid metal matrix composites
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Adornments (AREA)
Abstract
Goldleaf is decorated for outdoor high-weatherability the invention discloses a kind of, is made up of the raw material of following parts by weight：180 200 parts of copper, 20 30 parts of gold, 25 30 parts of tin, 5 10 parts of nano titanium diboride, 35 parts of fullerene.The outdoor high-weatherability decoration goldleaf that is used for of the present invention has stable metallic luster, and the outdoor building decorated with the goldleaf can keep beautiful in colour for a long time in the environment of strong illumination, erosion by wind and rain, be not easy to be corroded by the external world.So it is greatly lowered the expense of the later stage M R of goldleaf ornament.
Description
Technical field
The present invention relates to a kind of goldleaf, more precisely, being a kind of for outdoor high-weatherability decoration goldleaf.
Background technology
Goldleaf is the thin slice with gold hammer out.Gold is due to good ductility and plasticity, and one or two（31.25 grams）
Proof gold can a ten thousandth millimeters thick, area be hammer out 16.2 square metres of goldleaf.I.e. one gram of gold can make into about 0.5 square
The proof gold paper tinsel of rice, thickness are 0.12 μm.Goldleaf standard specification is 9.33*9.33cm, and other regular size lattice also have 8*8cm,
10.9*10.9cm 4.5*1.5cm, 2.75*2.75cm.Find making goldleaf earliest is ancient Egypt Nile basin, in China
Goldleaf is the handicraft of Chinese traditional, comes from the Eastern Jin Dynasty, ripe in the Southern Dynasties, is popular in Song, neat, beam, old, Nanjing is Chinese gold
The cradle of paper tinsel.Relatively broad, the gold used now because proof gold is prohibitively expensive is applied in current decoration field goldleaf
All being mixed in paper tinsel has the metals such as a certain proportion of silver, copper.But because the stability of these metallic elements is not as good as gold, goldleaf easily quilt
Oxidation stain, especially goldleaf be used for it is outdoor building, statue incrustation when, goldleaf in sunlight, rainwater, travel fatigue not
The disconnected lower aging speed of corrosion is very fast, and goldleaf lustrous surface is degenerated rapidly, and the decorative effect for influenceing goldleaf also increases the dimension in later stage
Protect cost of upkeep.
The content of the invention
The present invention mainly solves the technical problem present in prior art, a kind of is used for outdoor high durable so as to provide
Property decoration goldleaf.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
It is a kind of to decorate goldleaf for outdoor high-weatherability, it is made up of the raw material of following parts by weight：Copper 180-200 parts, golden 20-30
Part, tin 25-30 parts, nano titanium diboride 5-10 parts, fullerene 3-5 parts.
The preparation method for outdoor high-weatherability decoration goldleaf：
First, copper, gold, tin are fused into liquation in crucible and are thoroughly mixed uniformly；
Then, into mixed molten liquid add nano titanium diboride, fullerene, fully fusion after by liquation pour into measurement metal trough in it is cold
But, gold bar is made；
Finally, goldleaf is made in gained gold bar using conventional method.
As preferred embodiments of the present invention, it is made up of the raw material of following parts by weight：190 parts of copper, 24 parts of gold, 28 parts of tin,
8 parts of nano titanium diboride, 4 parts of fullerene.
As preferred embodiments of the present invention, the aluminium of 5-10 parts by weight is also added with described goldleaf material.
The effect for being used for function raw material in outdoor high-weatherability decoration goldleaf of the present invention：
Tin：Tin is added with the glossiness for being beneficial to improve goldleaf surface, and the goldleaf table of tin is with the addition of under equal light irradiation
Face seems more bright brilliant.Meanwhile inventor has found that the addition of tin can effectively reduce the hard of gold bar by contrast experiment
Degree, is more beneficial for gold bar goldleaf is made.
Nano titanium diboride：The addition of micro nano titanium diboride, which can be played, suppresses the chemically active effect of metallic copper,
The metallic copper that inventor has found to the addition of nano titanium diboride by contrast experiment is less susceptible to be oxidized, and such goldleaf is for a long time in sky
It is not easy to be oxidized to cupric oxide and change colour in gas, is advantageous to keep the gloss of ornament colour-fast.
Fullerene：The addition of micro fullerene does not influence the overall gloss of goldleaf, and fullerene can be passivated goldleaf material and enter
And the erosion that acid-base pair goldleaf is harmful in rainwater is reduced, inventor is found through experiments that the goldleaf that with the addition of fullerene has more
Excellent anti acid alkali performance energy.
The outdoor high-weatherability decoration goldleaf that is used for of the present invention has stable metallic luster, the dew decorated with the goldleaf
Its building can keep beautiful in colour for a long time in the environment of strong illumination, erosion by wind and rain, be not easy to be corroded by the external world.It is thus big
The expense of the big later stage M R for reducing goldleaf ornament.
Embodiment
The preferred embodiments of the present invention are described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.
[embodiment 1]
180 parts of copper, 20 parts of gold, 25 parts of tin, 5 parts of nano titanium diboride, 3 parts of fullerene are taken by weight.
First, copper, gold, tin are fused into liquation in crucible and are thoroughly mixed uniformly；
Then, into mixed molten liquid add nano titanium diboride, fullerene, fully fusion after by liquation pour into measurement metal trough in it is cold
But, gold bar is made；
Finally, goldleaf is made in gained gold bar using conventional method.
[embodiment 2]
200 parts of copper, 30 parts of gold, 30 parts of tin, 10 parts of nano titanium diboride, 5 parts of fullerene are taken by weight.
First, copper, gold, tin are fused into liquation in crucible and are thoroughly mixed uniformly；
Then, into mixed molten liquid add nano titanium diboride, fullerene, fully fusion after by liquation pour into measurement metal trough in it is cold
But, gold bar is made；
Finally, goldleaf is made in gained gold bar using conventional method.
[embodiment 3]
190 parts of copper, 25 parts of gold, 27 parts of tin, 7 parts of nano titanium diboride, 4 parts of fullerene are taken by weight.
First, copper, gold, tin are fused into liquation in crucible and are thoroughly mixed uniformly；
Then, into mixed molten liquid add nano titanium diboride, fullerene, fully fusion after by liquation pour into measurement metal trough in it is cold
But, gold bar is made；
Finally, goldleaf is made in gained gold bar using conventional method.
[contrast experiment]
1. effect of the metallic tin in goldleaf material
Weight part ratio according to embodiment 1 takes raw material and founding into gold bar A；Tin in material is removed and melted with remaining raw material
Cast gold bar B.Gold bar A and gold bar B respectively takes 5 and measures its hardness, and data are as follows：
Gold bar A average hardness about 3.37 it can be seen from data above, gold bar B average hardness about 3.66, metallic tin adds
The hardness of gold bar can effectively be reduced by adding, and be more beneficial for gold bar being processed into goldleaf.
2. effect of the nano titanium diboride in goldleaf material
Weight part ratio according to embodiment 2 takes raw material and goldleaf A is made；Nano titanium diboride in material is removed and uses it
Goldleaf B is made in remaining raw material.Goldleaf A and goldleaf B are respectively taken 5 while are put into hyperbaric oxygen tank, temperature control is high at 120 DEG C in tank
The warm 36 hours reaction time.Reaction takes out goldleaf after terminating, and with the stain number on microscopic goldleaf in unit area
Amount, data are as follows：
The addition of nano titanium diboride can effectively suppress copper and oxygen reaction generation cupric oxide it can be seen from data above
Speed, and then aging speed of the goldleaf under outdoor is reduced, delay the service life of goldleaf.
3. effect of the fullerene in goldleaf material
Weight part ratio according to embodiment 3 takes raw material and goldleaf A is made；Fullerene in material is removed and uses remaining raw material
Goldleaf B is made.Goldleaf A and goldleaf B are respectively taken 5 while are put into soda acid salt fog etching machine, etching time 72 hours, corrosion terminates
Goldleaf surface is observed afterwards.Experimental data is as follows：
Fullerene can strengthen the corrosion resistance of goldleaf, goldleaf of the present invention energy under rainwater environment it can be seen from data above
Relatively stable chemical property is kept, is not easy that the situation that discoloration is faded is occurred by extraneous corrode, service life is longer also more beautiful
See.
4. like product contrasts
The relatively broad goldleaf of 3 kinds of uses is taken to carry out contrast test with goldleaf prepared by embodiment 1-3.
Oxidation test：Test goldleaf is put into hyperbaric oxygen tank simultaneously, temperature control is at 120 DEG C in tank, the pyroreaction time
36 hours.Reaction takes out goldleaf after terminating, and with the stain quantity on microscopic goldleaf in unit area.
Soda acid salt spray test：Test goldleaf is put into soda acid salt fog etching machine simultaneously, etching time 72 hours, corrosion terminates
Goldleaf configuration of surface is observed afterwards.
Test data is as follows：
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Contrast 1 | Contrast 2 | Contrast 3 |
| Oxidation test （It is individual） | 12 | 14 | 8 | 39 | 42 | 37 |
| Soda acid salt fog Test | Bright in color, surface Smoothly | Bright in color, surface Smoothly | Bright in color, surface Smoothly | Surface relief It is uneven | Surface is low and deep, has Stain | Color and luster is thin out, has Blackening |
Data above shows that the outdoor high-weatherability decoration goldleaf that is used for of the invention has stable metallic luster, with the gold
The outdoor building of paper tinsel decoration can keep beautiful in colour for a long time in the environment of strong illumination, erosion by wind and rain, be not easy by extraneous rotten
Erosion.So it is greatly lowered the expense of the later stage M R of goldleaf ornament.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should be all included within the scope of the present invention.Therefore, protection of the invention
Scope should be determined by the scope of protection defined in the claims.
Claims (3)
- It is 1. a kind of for outdoor high-weatherability decoration goldleaf, it is characterised in that to be made up of the raw material of following parts by weight：Copper 180- 200 parts, golden 20-30 parts, tin 25-30 parts, nano titanium diboride 5-10 parts, fullerene 3-5 parts；The preparation method for outdoor high-weatherability decoration goldleaf：First, copper, gold, tin are fused into liquation in crucible and are thoroughly mixed uniformly；Then, into mixed molten liquid add nano titanium diboride, fullerene, fully fusion after by liquation pour into measurement metal trough in it is cold But, gold bar is made；Finally, goldleaf is made in gained gold bar using conventional method.
- It is 2. according to claim 1 for outdoor high-weatherability decoration goldleaf, it is characterised in that by following parts by weight Raw material forms：190 parts of copper, 24 parts of gold, 28 parts of tin, 8 parts of nano titanium diboride, 4 parts of fullerene.
- It is 3. according to claim 2 for outdoor high-weatherability decoration goldleaf, it is characterised in that described goldleaf material In also be added with 5-10 parts by weight aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710787341.1A CN107385272A (en) | 2017-09-04 | 2017-09-04 | It is a kind of to decorate goldleaf for outdoor high-weatherability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710787341.1A CN107385272A (en) | 2017-09-04 | 2017-09-04 | It is a kind of to decorate goldleaf for outdoor high-weatherability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107385272A true CN107385272A (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710787341.1A Pending CN107385272A (en) | 2017-09-04 | 2017-09-04 | It is a kind of to decorate goldleaf for outdoor high-weatherability |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323910A (en) * | 2001-04-26 | 2001-11-28 | 贵研铂业股份有限公司 | Black copper and its coloring process |
| CN1382818A (en) * | 2001-12-19 | 2002-12-04 | 浙江大学 | Anticorrosion cast multi-element Cu-alloy simulating golden colour and its preparing process |
| CN102115834A (en) * | 2009-12-30 | 2011-07-06 | 北京有色金属与稀土应用研究所 | Gold-copper-nickel alloy, preparation method and application thereof |
| CN102864330A (en) * | 2012-09-27 | 2013-01-09 | 杭州震达五金机械有限公司 | Gold-bearing imitation-gold copper alloy and preparation method thereof |
| CN104775049A (en) * | 2015-03-31 | 2015-07-15 | 中国科学院物理研究所 | Au-Cu alloy material as well as pure spin current device containing Au-Cu alloy material and application of Au-Cu alloy material |
| CN105200264A (en) * | 2015-10-30 | 2015-12-30 | 苏州列治埃盟新材料技术转移有限公司 | High-strength titanium diboride particle enhanced copper-based composite and preparation method thereof |
-
2017
- 2017-09-04 CN CN201710787341.1A patent/CN107385272A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323910A (en) * | 2001-04-26 | 2001-11-28 | 贵研铂业股份有限公司 | Black copper and its coloring process |
| CN1382818A (en) * | 2001-12-19 | 2002-12-04 | 浙江大学 | Anticorrosion cast multi-element Cu-alloy simulating golden colour and its preparing process |
| CN102115834A (en) * | 2009-12-30 | 2011-07-06 | 北京有色金属与稀土应用研究所 | Gold-copper-nickel alloy, preparation method and application thereof |
| CN102864330A (en) * | 2012-09-27 | 2013-01-09 | 杭州震达五金机械有限公司 | Gold-bearing imitation-gold copper alloy and preparation method thereof |
| CN104775049A (en) * | 2015-03-31 | 2015-07-15 | 中国科学院物理研究所 | Au-Cu alloy material as well as pure spin current device containing Au-Cu alloy material and application of Au-Cu alloy material |
| CN105200264A (en) * | 2015-10-30 | 2015-12-30 | 苏州列治埃盟新材料技术转移有限公司 | High-strength titanium diboride particle enhanced copper-based composite and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |