CN106145637A - A kind of chalcogenide glass surface printing method - Google Patents
A kind of chalcogenide glass surface printing method Download PDFInfo
- Publication number
- CN106145637A CN106145637A CN201610636336.6A CN201610636336A CN106145637A CN 106145637 A CN106145637 A CN 106145637A CN 201610636336 A CN201610636336 A CN 201610636336A CN 106145637 A CN106145637 A CN 106145637A
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- CN
- China
- Prior art keywords
- chalcogenide glass
- heat
- glass surface
- chalcogenide
- glass
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Entitled a kind of chalcogenide glass surface printing method of the present invention.Belong to glass printing technical field.It mainly solves the problem that existing technique is difficult to stamp on chalcogenide glass.It mainly includes 1. chalcogenide glass basis processing, including corase grind, fine grinding；2. within the chalcogenide glass border after fine grinding, topical oil paint material draws out desirable pattern；3. putting into drawn chalcogenide glass in one smooth container in bottom, being then placed in Rebuild of Heat-treatment Annealing Furnace, forvacuum is re-filled with ordinary nitrogen；4. being heat-treated, heat treatment temperature controls more than transition temperature 30 ~ 50 DEG C, and heat treatment time controls at 1 ~ 3h；5. open Rebuild of Heat-treatment Annealing Furnace, take out chalcogenide glass, clean, with diluent, the recess patterns producing on chalcogenide glass surface.The present invention has that technique is simple and convenient, paint various variable feature, is applicable to chalcogenide glass surface printing.
Description
Technical field
The invention belongs to glass printing technical field, be specifically related to a kind of by principle of expanding with heat and contracting with cold, can through Overheating Treatment
Rather than employing machinery means simple and direct on chalcogenide glass surface print out the method for style.
Background technology
Outside chalcogenide glass refers to deoxygenation in the VIth element A in the periodic table of elements and polonium, based on S, Se, Te, and
Introduce other nonmetallic or metallic elements (such as Ge, As, Sb) and be mutually combined a kind of amorphous state (glass) material of formation.Sulphur system glass
The energy gap (~ 2eV) of glass is between semi-conducting material (1 ~ 3eV), belongs to semi-conducting material.Thoroughly infrared section of chalcogenide glass
Only wavelength is longer than oxide glass, has good optical transmittance in near-infrared and middle infrared wavelength region, can
Well meet 3 ~ 5 μm and 8 ~ 14 μm of infrared communication window materials.Chalcogenide glass Heat stability is good, can pass through accurate die pressing
Technology one-shot forming goes out the infrared optical element of complexity, has technique simplification, low cost, efficiency height than traditional processing method
Etc. advantage.The premium properties that chalcogenide infrared glass is shown receives the extensive concern of researcher so that it is military, civilian and
The fields such as medical science are in an increasingly wide range of applications.
With the development of infrared technique, infrared market will have higher expectation, emerge a large amount of difference to chalcogenide glass
The chalcogenide glass of component, these chalcogenide glass appearance colors are essentially the same, but glass transformation temperature, refractive index, mechanical strength etc.
There is bigger difference, therefore bring unnecessary trouble for avoiding chalcogenide glass to mix material to producing and applying, it is necessary in each component
Glass surface carries out correlated identities, and how identifying will be subject matter.
At present, surface of ordinary glass printing method emerges in an endless stream, but major part uses outside plant equipment to be processed, and becomes
This height, complex operation；The paper labels score that hand-written or machine is made then is sticked on chalcogenide glass surface by some chalcogenide glass manufacturing companies
Distinguishing glass, paper labels easily comes off, and can there are remnants on chalcogenide glass when processing, and makes troubles for following process.
Ni Si Sanitary Ware Co., Ltd. of domestic Zhejiang Australia patent CN101905620A discloses a kind of glass printing method, glass
Non-chalcogenide glass, uses metallic sprayed coating and paint to carry out surface printing, and glass carries out tempering process at annealing furnace, with the present invention
The scope of protection is different.
Content of the invention
Present disclosure be to provide a kind of can be in the method for chalcogenide glass surface printing, the method is used for solving sulphur system
The problem of glass surface mark, and simple process, it is easy to grasp, manual drawing or employing automation can draw figure as required
Case.
The basic ideas of the present invention are: according to chalcogenide glass hot expansion property, use material of paint on chalcogenide glass surface
Draw a design, make glass generation thermal expansion and cooling meat by Technology for Heating Processing, finally form, at glass surface, the figure drawn
Case.
The technical solution of the present invention is: a kind of chalcogenide glass surface printing method, it is characterised in that include following adding
Work operation:
1. chalcogenide glass basis processing, including corase grind, fine grinding, corase grind removes the deeper pit in chalcogenide glass surface, and fine grinding is by sulphur
It is that glass surface polishes flat；
2. within the chalcogenide glass border after fine grinding, topical oil paint material draws out desirable pattern；
3. drawn chalcogenide glass is put in a smooth container in bottom, be then placed in Rebuild of Heat-treatment Annealing Furnace, close
Closed furnace door, forvacuum is re-filled with ordinary nitrogen；
4. being heat-treated drawn chalcogenide glass, heat treatment temperature controls more than transition temperature 30 ~ 50 DEG C, at heat
The reason time controls at 1 ~ 3h；
5. open Rebuild of Heat-treatment Annealing Furnace, take out the chalcogenide glass of printed pattern, clean on chalcogenide glass surface with diluent
The recess patterns producing.
Further, described Rebuild of Heat-treatment Annealing Furnace is vacuum inert ambient anneal stove.
Further, described diluent is thinner.
The technology of the present invention is it is crucial that become plane by chalcogenide glass Surface Machining, it is ensured that oily material uniformly connects with glass surface
Touch, form the pattern of depth rule；More than chalcogenide glass transition temperature 30 ~ 50 DEG C, insulation 1h ~ 3h is heat-treated, glass
Start to be changed to viscoplasticity by solid-state, be easier to deform in the place scribbling oily material, but temperature can not the too high and time
Can not be long, glass deformation can be caused serious and scrap；Owing to chalcogenide glass easily aoxidizes, annealing furnace should be vacuum inert atmosphere
Stove, prevents under heat treatment temperature, and chalcogenide glass occurs oxidation to cause glass surface hardening and transmitance decline, affects stamp
Process and glass properties.Printing technique of the present invention solves the vacancy of chalcogenide glass surface mark, is that one can be at sulphur
It is the technology of the simple and quick impressing pattern of glass surface.
Chalcogenide glass surface printing technology of the present invention, with traditional surface of ordinary glass processing printing technique not
With, it is characterised in that chalcogenide glass selected by glass, and printing technology occurs transformation to form pattern for glass after being heated.
Brief description
Fig. 1 is the chalcogenide glass stamp flow chart of the present invention.
Detailed description of the invention
Embodiment 1～2 is that the present invention is for illustrating the model experiment of chalcogenide glass printing method.These embodiments are only exhibition
Showing the feasibility of technology, the present invention is not limited to these embodiments.
The chalcogenide glass stamp flow process of the present invention is as it is shown in figure 1, sample → processing → drafting → annealing → finished product.
Chalcogenide glass surface printing method of the present invention includes following manufacturing procedure:
1) chalcogenide glass basis processing, including corase grind, fine grinding, corase grind removes the deeper pit of glass surface, and fine grinding is by glass table
Face polishes flat, and whole glass processing affects printing quality to get rid of glass surface defects.
2) within the chalcogenide glass border after fine grinding is processed, topical oil paint material draws out desirable pattern, and pattern needs clear
Clear, do not allow to be plotted to beyond Glazed fence.
3) drawn chalcogenide glass is put in a smooth container in bottom, be then placed in vacuum inert atmosphere and move back
In stove, closing fire door, forvacuum is re-filled with ordinary nitrogen.
4) drawn chalcogenide glass is heat-treated, according to the transition temperature of chalcogenide glass, sets heat treatment work
Skill parameter, heat treatment temperature controls more than transition temperature 30 ~ 50 DEG C, and heat treatment time controls at 1 ~ 3h, it is ensured that chalcogenide glass
Reach expected deformation effect.
5) open vacuum inert ambient anneal stove, take out the chalcogenide glass of printed pattern, clean pattern with thinner,
Purpose is removal step 2) oil stain introduced, the pattern of depression is produced on sulphur system surface.If it is desired, the later stage can be at depressed part
Different colors is coated, by better appearance in position.
Embodiment 1:As40Se60Chalcogenide glass surface printing method includes following manufacturing procedure:
1) by As40Se60Chalcogenide glass is processed as the standard sample of 20 × 20 × 10, grinds off chalcogenide glass sample surfaces relatively
Deep pit, chalcogenide glass surface is polished flat by fine grinding.
2) at As40Se60Capitalization ' A ' clearly drawn out by chalcogenide glass topical oil paint pen.
3) by drawn As40Se60Chalcogenide glass is put in the even curface ware of bottom, is then placed in vacuum inert
In ambient anneal stove, close fire door, during forvacuum to-0.1Pa, be re-filled with ordinary nitrogen.
4) As40Se60The transition temperature of chalcogenide glass is 180 DEG C, sets heat treatment process parameter, and heat treatment temperature is 220
DEG C, heat treatment time is 2h, performs Technology for Heating Processing.
5) open vacuum inert ambient anneal stove, take out the As being printed on capitalization ' A '40Se60Chalcogenide glass, is taken by sky
Water cleans pattern, finally at As40Se60There is ' A ' pattern of depression in chalcogenide glass surface.
Embodiment 2:Ge20Sb15Se65Chalcogenide glass surface printing method includes following manufacturing procedure:
1) by Ge20Sb15Se65Chalcogenide glass is processed as the standard sample of 20 × 20 × 10, grinds off deeper recessed in glass sample surface
Glass surface is polished flat by hole.
2) at Ge20Sb15Se65Capitalization ' B ' clearly drawn out by chalcogenide glass topical oil paint pen.
3) by drawn Ge20Sb15Se65Chalcogenide glass is put in the even curface ware of bottom, is then placed in vacuum lazy
Property ambient anneal stove in, close fire door, forvacuum to-0.1Pa when, be re-filled with ordinary nitrogen.
4) Ge20Sb15Se65The transition temperature of chalcogenide glass is 266 DEG C, sets heat treatment process parameter, and heat treatment temperature is
310 DEG C, heat treatment time is 2h, performs Technology for Heating Processing.
5) make vacuum inert ambient anneal stove, take out the Ge being printed on capitalization ' B '20Sb15Se65Chalcogenide glass, is taken by sky
Water cleans pattern, finally at Ge20Sb15Se65There is ' B ' pattern of depression in chalcogenide glass surface.
Claims (3)
1. a chalcogenide glass surface printing method, it is characterised in that include following manufacturing procedure:
1. chalcogenide glass basis processing, including corase grind, fine grinding, corase grind removes the deeper pit in chalcogenide glass surface, and fine grinding is by sulphur
It is that glass surface polishes flat；
2. within the chalcogenide glass border after fine grinding, topical oil paint material draws out desirable pattern；
3. drawn chalcogenide glass is put in a smooth container in bottom, be then placed in Rebuild of Heat-treatment Annealing Furnace, close
Closed furnace door, forvacuum is re-filled with ordinary nitrogen；
4. being heat-treated drawn chalcogenide glass, heat treatment temperature controls more than transition temperature 30 ~ 50 DEG C, at heat
The reason time controls at 1 ~ 3h；
5. open Rebuild of Heat-treatment Annealing Furnace, take out the chalcogenide glass of printed pattern, clean on chalcogenide glass surface with diluent
The recess patterns producing.
2. a kind of chalcogenide glass surface printing method according to claim 1, it is characterised in that: described heat-treatment of annealing
Stove is vacuum inert ambient anneal stove.
3. a kind of chalcogenide glass surface printing method according to claim 1 and 2, it is characterised in that: described diluent
For thinner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610636336.6A CN106145637B (en) | 2016-08-05 | 2016-08-05 | A kind of chalcogenide glass surface printing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610636336.6A CN106145637B (en) | 2016-08-05 | 2016-08-05 | A kind of chalcogenide glass surface printing method |
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| CN106145637A true CN106145637A (en) | 2016-11-23 |
| CN106145637B CN106145637B (en) | 2019-01-01 |
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| CN201610636336.6A Active CN106145637B (en) | 2016-08-05 | 2016-08-05 | A kind of chalcogenide glass surface printing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228951A (en) * | 2019-06-10 | 2019-09-13 | 成都恒达光学有限公司 | A kind of sulphur system glasses for infrared use secondary press technique |
| CN113233748A (en) * | 2021-06-25 | 2021-08-10 | 成都光明光电有限责任公司 | Annealing method of neodymium-doped phosphate laser glass and glass annealing furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61266333A (en) * | 1985-05-17 | 1986-11-26 | Ishizuka Glass Ltd | Formation of ombre pattern on glass surface |
| CN101704633A (en) * | 2009-05-14 | 2010-05-12 | 郑州恒昊玻璃技术有限公司 | Colored glazed glass and production method thereof |
| CN201634579U (en) * | 2009-12-23 | 2010-11-17 | 信义汽车玻璃(深圳)有限公司 | Finish baking device and system for screen-print lace of automobile glass |
| CN103819097A (en) * | 2014-03-07 | 2014-05-28 | 冯继燕 | Manufacturing method for pattern adding and bending glass |
| CN104030552A (en) * | 2014-06-16 | 2014-09-10 | 广东顺德汇德隆新型材料有限公司 | Production process for three-dimensional art glass |
-
2016
- 2016-08-05 CN CN201610636336.6A patent/CN106145637B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61266333A (en) * | 1985-05-17 | 1986-11-26 | Ishizuka Glass Ltd | Formation of ombre pattern on glass surface |
| CN101704633A (en) * | 2009-05-14 | 2010-05-12 | 郑州恒昊玻璃技术有限公司 | Colored glazed glass and production method thereof |
| CN201634579U (en) * | 2009-12-23 | 2010-11-17 | 信义汽车玻璃(深圳)有限公司 | Finish baking device and system for screen-print lace of automobile glass |
| CN103819097A (en) * | 2014-03-07 | 2014-05-28 | 冯继燕 | Manufacturing method for pattern adding and bending glass |
| CN104030552A (en) * | 2014-06-16 | 2014-09-10 | 广东顺德汇德隆新型材料有限公司 | Production process for three-dimensional art glass |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228951A (en) * | 2019-06-10 | 2019-09-13 | 成都恒达光学有限公司 | A kind of sulphur system glasses for infrared use secondary press technique |
| CN113233748A (en) * | 2021-06-25 | 2021-08-10 | 成都光明光电有限责任公司 | Annealing method of neodymium-doped phosphate laser glass and glass annealing furnace |
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| Publication number | Publication date |
|---|---|
| CN106145637B (en) | 2019-01-01 |
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