CN103522828A - Method for manufacturing housing - Google Patents
Method for manufacturing housing Download PDFInfo
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- CN103522828A CN103522828A CN201210316592.9A CN201210316592A CN103522828A CN 103522828 A CN103522828 A CN 103522828A CN 201210316592 A CN201210316592 A CN 201210316592A CN 103522828 A CN103522828 A CN 103522828A
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- Prior art keywords
- ink layer
- main body
- layer
- resin
- coating
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- 238000000034 method Methods 0.000 title claims abstract description 101
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 43
- 239000011347 resin Substances 0.000 claims abstract description 41
- 229920005989 resin Polymers 0.000 claims abstract description 41
- 239000002904 solvent Substances 0.000 claims abstract description 41
- 239000002245 particle Substances 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims description 40
- 238000000576 coating method Methods 0.000 claims description 40
- 238000010023 transfer printing Methods 0.000 claims description 20
- 238000005245 sintering Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 14
- 229910044991 metal oxide Inorganic materials 0.000 claims description 11
- 150000004706 metal oxides Chemical class 0.000 claims description 11
- 230000004907 flux Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000005034 decoration Methods 0.000 description 15
- 239000000047 product Substances 0.000 description 8
- 239000011265 semifinished product Substances 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000952 Be alloy Inorganic materials 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000002241 glass-ceramic Substances 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 239000001989 lithium alloy Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000005315 stained glass Substances 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 241001062009 Indigofera Species 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- UHHXUPJJDHEMGX-UHFFFAOYSA-K azanium;manganese(3+);phosphonato phosphate Chemical compound [NH4+].[Mn+3].[O-]P([O-])(=O)OP([O-])([O-])=O UHHXUPJJDHEMGX-UHFFFAOYSA-K 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- CSSYLTMKCUORDA-UHFFFAOYSA-N barium(2+);oxygen(2-) Chemical compound [O-2].[Ba+2] CSSYLTMKCUORDA-UHFFFAOYSA-N 0.000 description 1
- CJOBVZJTOIVNNF-UHFFFAOYSA-N cadmium sulfide Chemical compound [Cd]=S CJOBVZJTOIVNNF-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- FPSFKBGHBCHTOE-UHFFFAOYSA-N sodium 3-hydroxy-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]naphthalene-1-sulfonic acid Chemical compound [Na+].O=C1C(N=NC=2C3=CC=CC=C3C(=CC=2O)S(O)(=O)=O)C(C)=NN1C1=CC=CC=C1 FPSFKBGHBCHTOE-UHFFFAOYSA-N 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Decoration By Transfer Pictures (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
A method for manufacturing a shell comprises the steps of forming a main body. The body is formed of a light metal. Then, the method of the invention is to coat the ink layer on the outer surface of the main body. The ink layer comprises resin, solvent and at least one glass material particle and/or at least one glaze particle. Then, the method of the invention is to bake the ink layer to remove the resin and the solvent of the ink layer. Finally, the method of the invention is to sinter the ink layer, so that the ink layer with the resin and the solvent removed becomes a glass layer.
Description
Technical field
The present invention is about the method for a kind of manufacture housing (casing).And especially, the present invention is about manufacturing the method for the housing with glass decoration layer.
Background technology
The existing glass material that utilizes of outer surface of existing its housing of consumption electronic products forms decorative layer.Yet, adopt the prior art of glass decoration layer to be all and manufacture in advance enclosure body and glass decoration sheet, then be about to glass decoration chip bonding or be fastened on the outer surface of enclosure body.Because glass decoration sheet is frangible, cause glass decoration chip bonding or the fine ratio of product that is fastened on the outer surface of enclosure body low.
In addition, glass decoration sheet cannot be coated all outer surfaces of enclosure body, especially has the outer surface of curved surface.
In addition,, along with the portable electronic product requirement frivolous, short and small to integral product, the thickness of the housing of portable electronic product is also required attenuate thereupon.But, adopt the prior art of glass decoration layer cannot reach the requirement of thickness of the housing of attenuate portable electronic product.
Summary of the invention
Therefore the technical problem that, institute of the present invention wish solves is to provide a kind of manufacture to have the method for the housing of glass decoration layer.The yield of method of the present invention is high, and glass decoration layer can be coated all outer surfaces of housing, and the thickness of housing integral body can attenuate.
First one preferred embodiment of the method for manufacture housing of the present invention, is forming body.Main body has outer surface, and is formed by light metal.Then, method of the present invention is that coating the first ink layer is on the outer surface of main body.The first ink layer comprises the first resin, the first solvent and at least one glass material particle and/or at least one frit particles.Then, method of the present invention is to carry out baking processing procedure, to remove the first resin and first solvent of the first ink layer.Finally, method of the present invention is to carry out sintering process, causes the first ink layer of removing the first resin and the first solvent to become the first glassy layer.
In one embodiment, the light metal of formation main body can be that lithium alloy, beryllium alloy, aluminium, aluminium alloy, magnesium, magnesium alloy, titanium, titanium alloy or other density are lower than 4.5g/cm
3and be beneficial to the metal or alloy of moulding.
Further, before baking processing procedure, sintering process, method of the present invention is that coating the second ink layer is on the first ink layer.The second ink layer comprises the second resin, the second solvent and glass flux or low temperature glass particle.In baking processing procedure, the second resin and second solvent of the second ink layer are removed.In sintering process, the second ink layer of having removed the second resin and the second solvent becomes the second glassy layer, in order to assist the first glassy layer to be bonded in main body.
In one embodiment, the first ink layer and the second ink layer are to utilize heat transfer film transfer printing, coating to the outer surface of main body.
In one embodiment, the first ink layer and the second ink layer are to utilize water transfer printing film transfer printing, coating to the outer surface of main body.
In one embodiment, the first ink layer and the second ink are by spraying processing procedure coating to the outer surface of main body.
Further, before baking processing procedure, sintering process, method of the present invention is that coating the 3rd ink layer is on the first ink layer.The 3rd ink layer comprises the 3rd resin, the 3rd solvent and metal oxide particle.In baking processing procedure, the 3rd resin and the 3rd solvent of the 3rd ink layer are removed.In sintering process, the 3rd ink layer of having removed the 3rd resin and the 3rd solvent becomes ceramic layer, in order to assist the first glassy layer to be bonded in main body.Further, method of the present invention is that coating the 4th ink layer is between the first ink layer and the 3rd ink layer.The 4th ink layer comprises the 4th resin, the 4th solvent and glass flux or low temperature glass particle.In baking processing procedure, the 4th resin and the 4th solvent of the 4th ink layer are removed.In sintering process, the 4th ink layer of having removed the 4th resin and the 4th solvent becomes the second glassy layer, in order to assist the first glassy layer to be bonded in main body.
In one embodiment, the first ink layer, the 4th ink layer and the 3rd ink layer are to utilize heat transfer film transfer printing, coating to the outer surface of main body.
In one embodiment, the first ink layer, the 4th ink layer and the 3rd ink layer are to utilize water transfer printing film transfer printing, coating to the outer surface of main body.
In one embodiment, the first ink layer, the 4th ink layer and the 3rd ink layer are by spraying processing procedure coating to the outer surface of main body.
Further, after main body moulding, method of the present invention is by coating processing procedure, on the outer surface of main body, forms metal oxide layer.Coating processing procedure can be thermal oxide processing procedure, electricity slurry meltallizing processing procedure, anodic oxidation processing procedure, differential arc oxidation processing procedure or other can be on the outer surface of the main body of light metal institute moulding the coating processing procedure of coated metal oxide layer.
Compare with prior art, the method according to this invention, the fine ratio of product of housing with glass decoration layer is high, and glass decoration layer can be coated all outer surfaces of housing, and the thickness of housing integral body can attenuate.
Can be by following detailed Description Of The Invention and appended graphic being further understood about the advantages and spirit of the present invention.
Accompanying drawing explanation
Figure 1A to Fig. 1 C is for schematically illustrating method one better of manufacture housing of the present invention with cross sectional view
Specific embodiment.
Fig. 2 A to Fig. 2 B is for schematically illustrating a distortion of the method for manufacture housing of the present invention with cross sectional view.
Fig. 3 A to Fig. 3 B is for schematically illustrating another distortion of the method for manufacture housing of the present invention with cross sectional view.
Primary clustering symbol description is as follows:
1: housing 10: main body
The 102: outer surface 12 ': the 3rd ink layer
12: ceramic layer the 14 ': the second ink layer
Within 14: the second, glassy layer 14 ": the 4th ink layer
The 16 ': the first ink layer 16: the first glassy layer
162: outer surface
The specific embodiment
Refer to Figure 1A to Fig. 1 C, for schematically illustrate the method for the manufacture housing of a preferred embodiment of the present invention with cross sectional view.
As shown in Figure 1A, method of the present invention, first, is forming body 10.Main body 10 has outer surface 102, and is formed by light metal.
In one embodiment, the light metal of formation main body 10 can be that lithium alloy, beryllium alloy, aluminium, aluminium alloy, magnesium, magnesium alloy, titanium, titanium alloy or other density are lower than 4.5g/cm
3and be beneficial to the metal or alloy of moulding.
Then, as shown in Figure 1B, method of the present invention is that coating the first ink layer 16 ' is on the outer surface 102 of main body 10.The first ink layer 16 ' comprises the first resin, the first solvent and at least one glass material particle and/or at least one frit particles.
Then, method of the present invention is to carry out baking processing procedure, to remove the first resin and first solvent of the first ink layer 16 '.Finally, method of the present invention is to carry out sintering process, causes the first ink layer 16 ' of removing the first resin and the first solvent to become the first glassy layer 16, completes housing 1 of the present invention, as shown in Figure 1 C.The first glassy layer 16 is the glass decoration layer of the outermost surface of decorative shell 1.Method of the present invention can remove high temperature (150-400 ℃) baking in semi-finished product warp the first resin, first solvent of the first ink layer 16 ', the Fast Sintering of carrying out again 450-1000 ℃ completes housing 1, or semi-finished product are directly carried out to the Fast Sintering of 450-1000 ℃, in process, the first resin of the first ink layer 16 ', the first solvent can be removed equally, and then complete housing 1.
In a specific embodiment, the thickness of the first glassy layer 16 is about 0.01mm-0.2mm.
Referring to Fig. 2 A and Fig. 2 B, is with cross sectional view, schematically to illustrate a distortion of the method for manufacture housing of the present invention.As shown in Figure 2 A, further, before baking processing procedure, sintering process, method of the present invention is that coating the second ink layer 14 ' is on the first ink layer 16 '.The second ink layer 14 ' comprises the second resin, the second solvent and glass flux or low temperature glass particle.In baking processing procedure, the second resin and second solvent of the second ink layer 14 ' are removed.In sintering process, the second ink layer 14 ' of having removed the second resin and the second solvent becomes the second glassy layer 14, in order to assist the first glassy layer 16 to be bonded in main body 10, as shown in Figure 2 B.In Fig. 2 A and Fig. 2 B, there is the assembly with Figure 1A to Fig. 1 C duplicate numbers mark, have same or similar structure and function, at this, do not repeat.
The glass flux or the low temperature glass particle that mix in the second ink layer 14 ' can be that fusing point for example, lower than the nature of glass of 850 ℃ (better lower than 600 ℃) and glass flux (, barium monoxide, sodium oxide molybdena, sodium sulphate, Boratex, the potash of alkali-metal oxide as master of take ... Deng).
In one embodiment, the thickness of the second glassy layer 14 is about 0.01mm-0.1mm.
In one embodiment, the first ink layer 16 ' and the second ink layer 14 ' are to utilize heat transfer film transfer printing, coating to the outer surface 102 of main body 10.Heat transfer film and main body 10 laminating types can use plane roller type heat transfer write or 3D vacuum stereo coating to complete the first ink layer 16 ' and the second ink layer 14 ' is bonded on the semi-finished product in main body 10.
In one embodiment, the first ink layer 16 ' and the second ink layer 14 ' are to utilize water transfer printing film transfer printing, coating to the outer surface 102 of main body 10.Water transfer printing film is via water transfer printing processing procedure, the first ink layer 16 ' and the second ink layer 14 ' to be fitted in main body 10 and to complete semi-finished product.
In one embodiment, the first ink layer 16 ' and the second ink 14 ' are by spraying processing procedure coating to the outer surface 102 of main body 10.
Referring to Fig. 3 A and Fig. 3 B, is with cross sectional view, schematically to illustrate a distortion of the method for manufacture housing of the present invention.As shown in Figure 3A, further, before baking processing procedure, sintering process, method of the present invention is that coating the 3rd ink layer 12 ' is on the first ink layer 16 '.The 3rd ink layer 12 ' comprises the 3rd resin, the 3rd solvent and metal oxide particle.In baking processing procedure, the 3rd resin and the 3rd solvent of the 3rd ink layer 12 ' are removed.In sintering process, the 3rd ink layer 12 ' of having removed the 3rd resin and the 3rd solvent becomes ceramic layer 12, in order to assist the first glassy layer 16 to be bonded in main body 10, as shown in Figure 3 B.Further, method of the present invention is coating the 4th ink layer 14 " between the first ink layer 16 ' and the 3rd ink layer 12 '.The 4th ink layer 14 " comprise the 4th resin, the 4th solvent and glass flux or low temperature glass particle.In baking processing procedure in, the 4th ink layer 14 " the 4th resin and the 4th solvent be removed.In sintering process, removed the 4th ink layer 14 of the 4th resin and the 4th solvent " become the second glassy layer 14, in order to assist the first glassy layer 16 to be bonded in main body 10, as shown in Figure 3 B.The suitable material of glass flux or low temperature glass particle has been specified in above, at this, does not repeat.In Fig. 3 A and Fig. 3 B figure, there is the assembly with Figure 1A to Fig. 1 C duplicate numbers mark, have same or similar structure and function, at this, do not repeat.
In one embodiment, the thickness of ceramic layer 12 is about 0.1 μ m-10 μ m.
In one embodiment, the first ink layer 16 ', the 4th ink layer 14 " and the 3rd ink layer 12 ' be to utilize heat transfer film transfer printing, coating to the outer surface 102 of main body 10.
In one embodiment, the first ink layer 16 ', the 4th ink layer 14 " and the 3rd ink layer 12 ' be to utilize water transfer printing film transfer printing, coating to the outer surface 102 of main body 10.
In one embodiment, the first ink layer 16 ', the 4th ink layer 14 " and the 3rd ink layer 12 ' be by spraying processing procedure coating to the outer surface 102 of main body 10.
Further, after main body 10 moulding, method of the present invention is by coating processing procedure, on the outer surface 102 of main body 10, forms metal oxide layer.Coating processing procedure can be thermal oxide processing procedure, anodic oxidation processing procedure or differential arc oxidation processing procedure, directly forms the metal oxide layer in the composition of light metal on the outer surface 102 of main body 10.Coating processing procedure can be also electricity slurry meltallizing processing procedure or other can be on the outer surface of the main body of light metal institute moulding the coating processing procedure of coated metal oxide layer, on the outer surface 102 of main body 10, form the metal oxide layer irrelevant with light metal.
By above, to detailed description of the present invention, salty letter can have a clear understanding of the fine ratio of product that method of the present invention promotes the housing with glass decoration layer, and glass decoration layer can be coated all outer surfaces of housing, and the thickness of housing integral body can attenuate.
By the above detailed description of preferred embodiments, be to wish more know to describe feature of the present invention and spirit, and be not with above-mentioned disclosed preferred embodiment to of the present invention towards being limited.On the contrary, its objective is hope can contain the wish application of being arranged in of various changes and tool equality institute of the present invention the scope of the claims towards interior.Therefore, the scope of the claims that the present invention applies for towards doing the broadest explanation according to above-mentioned explanation, to cause it to contain the arrangement of all possible change and tool equality.
Claims (11)
1. manufacture a method for a housing, it is characterized in that, comprise the following step:
(a) moulding one main body, this main body has an outer surface and is formed by a light metal;
(b) coating one first ink layer is on this outer surface, and this first ink layer comprises one first resin, one first solvent and at least one glass material particle and/or at least one frit particles;
(c) carry out a baking processing procedure, to remove this first resin and this first solvent of this first ink layer; And
(d) carry out a sintering process, cause this first ink layer of removing this first resin and this first solvent to become one first glassy layer.
2. the method for claim 1, is characterized in that, between described step (b) and described step (c), further comprises the following step:
(b1) coating one second ink layer is on this first ink layer, and this second ink layer comprises one second resin, one second solvent and a glass flux or a low temperature glass particle; Wherein in described step (c), described the second resin and described second solvent of described the second ink layer are removed, in step (d), described the second ink layer of having removed described the second resin and described the second solvent becomes one second glassy layer, in order to assist described the first glassy layer to be bonded in described main body.
3. method as claimed in claim 2, is characterized in that, wherein said the first ink layer and described the second ink layer are to utilize a heat transfer film transfer printing, coating to this outer surface of this main body.
4. method as claimed in claim 2, is characterized in that, wherein said the first ink layer and described the second ink layer are to utilize a water transfer printing film transfer printing, coating to this outer surface of described main body.
5. the method for claim 1, is characterized in that, between described step (b) and described step (c), further comprises the following step:
(b2) coating 1 the 3rd ink layer is on described the first ink layer, and described the 3rd ink layer comprises one the 3rd resin, one the 3rd solvent and a metal oxide particle; Wherein in described step (c), described the 3rd resin and described the 3rd solvent of described the 3rd ink layer are removed, in described step (d), described the 3rd ink layer of having removed described the 3rd resin and described the 3rd solvent becomes a ceramic layer, in order to assist described the first glassy layer to be bonded in described main body.
6. method as claimed in claim 5, is characterized in that, between described step (b) and described step (b2), further comprises the following step:
Coating 1 the 4th ink layer is between described the first ink layer and described the 3rd ink layer, and described the 4th ink layer comprises one the 4th resin, one the 4th solvent and a glass flux or a low temperature glass particle; Wherein in described step (c), described the 4th resin and described the 4th solvent of described the 4th ink layer are removed, in described step (d), described the 4th ink layer of having removed described the 4th resin and described the 4th solvent becomes one second glassy layer, in order to assist described the first glassy layer to be bonded in described main body.
7. method as claimed in claim 6, is characterized in that, wherein said the first ink layer, described the 4th ink layer and described the 3rd ink layer are to utilize a heat transfer film transfer printing, coating to the described outer surface of described main body.
8. method as claimed in claim 6, is characterized in that, wherein said the first ink layer, described the 4th ink layer and described the 3rd ink layer are to utilize a water transfer printing film transfer printing, coating to surface described in this of described main body.
9. method as claimed in claim 6, is characterized in that, wherein said the first ink layer, described the 4th ink layer and described the 3rd ink layer are on the described outer surface of described main body by a spraying processing procedure coating.
10. method as claimed in claim 2, is characterized in that, wherein said the first ink layer and described the second ink layer are on the described outer surface of described main body by a spraying processing procedure coating.
11. methods as claimed in claim 10, is characterized in that, between described step (a) and described step (b), further comprise the following step:
By a coating processing procedure, on the described outer surface of described main body, form a metal oxide layer, this coating processing procedure is the one in the choosing group that freely a thermal oxide processing procedure, an electricity slurry meltallizing processing procedure, an anodic oxidation processing procedure and a differential arc oxidation processing procedure form.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101123954 | 2012-07-04 | ||
| TW101123954A TWI477388B (en) | 2012-07-04 | 2012-07-04 | Method of fabricating casing and casing therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103522828A true CN103522828A (en) | 2014-01-22 |
Family
ID=49925332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210316592.9A Pending CN103522828A (en) | 2012-07-04 | 2012-08-30 | Method for manufacturing housing |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103522828A (en) |
| TW (1) | TWI477388B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979740A (en) * | 2016-06-20 | 2016-09-28 | 东莞劲胜精密组件股份有限公司 | 3C electronic product shell and preparation method thereof |
| CN109561177A (en) * | 2018-11-19 | 2019-04-02 | 潮州三环（集团）股份有限公司 | A kind of portable electronic device cover board and preparation method thereof |
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| JPS6125433B2 (en) * | 1978-04-17 | 1986-06-16 | Futaba Buriki Insatsu Kk | |
| JP2003181981A (en) * | 2001-12-21 | 2003-07-03 | Denki Kagaku Kogyo Kk | Fluoroplastic film-coated metal plate and manufacturing method therefor |
| JP2003246008A (en) * | 2002-02-27 | 2003-09-02 | Nisshin Steel Co Ltd | Coated metal sheet for thermal transfer which is excellent in dyeing property and color uniformity of subliming dye, and printed coat metal sheet using the same |
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| CN1532049A (en) * | 2003-03-19 | 2004-09-29 | 珠海东诚化工有限公司 | Metal material decorative board and its preparing method |
| CN102325437A (en) * | 2011-09-30 | 2012-01-18 | 沪华五金电子(吴江)有限公司 | Glazing process for aluminum housing of electronic product |
| CN102355805A (en) * | 2011-09-30 | 2012-02-15 | 沪华五金电子(吴江)有限公司 | Surface glazing technology for aluminium shell of electronic product |
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| JP4899249B2 (en) * | 2001-04-05 | 2012-03-21 | 旭硝子株式会社 | Lead-free glass, glass ceramic composition and glass paste |
| CN100355684C (en) * | 2001-11-30 | 2007-12-19 | 旭硝子株式会社 | Sealing composition and sealing material |
| DE102005031658B4 (en) * | 2005-07-05 | 2011-12-08 | Schott Ag | Lead-free glass for electronic components |
| CN100445427C (en) * | 2005-12-16 | 2008-12-24 | 中国科学院金属研究所 | Production of titanium and titanium-alloy glass ceramic coating |
| CN102380127A (en) * | 2011-11-09 | 2012-03-21 | 同济大学 | Preparation method and application of antibacterial glass coating of antibacterial bone fracture plate |
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- 2012-07-04 TW TW101123954A patent/TWI477388B/en not_active IP Right Cessation
- 2012-08-30 CN CN201210316592.9A patent/CN103522828A/en active Pending
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| JPS6125433B2 (en) * | 1978-04-17 | 1986-06-16 | Futaba Buriki Insatsu Kk | |
| CN1503766A (en) * | 2001-03-13 | 2004-06-09 | �ƿ����ɣ��������Ϳ������� | Enamelling composition and method for producing a part formed from enamelled sheet metal |
| JP2003181981A (en) * | 2001-12-21 | 2003-07-03 | Denki Kagaku Kogyo Kk | Fluoroplastic film-coated metal plate and manufacturing method therefor |
| JP2003246008A (en) * | 2002-02-27 | 2003-09-02 | Nisshin Steel Co Ltd | Coated metal sheet for thermal transfer which is excellent in dyeing property and color uniformity of subliming dye, and printed coat metal sheet using the same |
| CN1532049A (en) * | 2003-03-19 | 2004-09-29 | 珠海东诚化工有限公司 | Metal material decorative board and its preparing method |
| CN102325437A (en) * | 2011-09-30 | 2012-01-18 | 沪华五金电子(吴江)有限公司 | Glazing process for aluminum housing of electronic product |
| CN102355805A (en) * | 2011-09-30 | 2012-02-15 | 沪华五金电子(吴江)有限公司 | Surface glazing technology for aluminium shell of electronic product |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105979740A (en) * | 2016-06-20 | 2016-09-28 | 东莞劲胜精密组件股份有限公司 | 3C electronic product shell and preparation method thereof |
| CN109561177A (en) * | 2018-11-19 | 2019-04-02 | 潮州三环（集团）股份有限公司 | A kind of portable electronic device cover board and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201402313A (en) | 2014-01-16 |
| TWI477388B (en) | 2015-03-21 |
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