CN104129922A - Method for producing 3D patterns on glass surface and etching solution for method - Google Patents

Method for producing 3D patterns on glass surface and etching solution for method Download PDF

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Publication number
CN104129922A
CN104129922A CN201410394473.4A CN201410394473A CN104129922A CN 104129922 A CN104129922 A CN 104129922A CN 201410394473 A CN201410394473 A CN 201410394473A CN 104129922 A CN104129922 A CN 104129922A
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China
Prior art keywords
etching solution
glass
decorative pattern
glass surface
catalyzer
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CN201410394473.4A
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Chinese (zh)
Inventor
周群飞
饶桥兵
李成
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Lens Technology Changsha Co Ltd
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Lens Technology Changsha Co Ltd
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Priority to CN201410394473.4A priority Critical patent/CN104129922A/en
Publication of CN104129922A publication Critical patent/CN104129922A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a method for producing 3D patterns on a glass surface. The method comprises the following steps: cleaning the surface of sheet glass before and after toughening, performing screen printing on patterns by using corrosion-resistant ink, putting the glass subjected to screen printing into etching solution, calculating the etching time according to the depth of the patterns and the rate of 0.01mm/55-65seconds, taking out the processed glass, and putting the glass into water for cleaning the etching solution on the glass. The etching solution for the 3D patterns on the glass surface comprises the following components in parts by weight: 70-75 parts of water, 5-15 parts of a catalyst and 15-20 parts of hydrofluoric acid. The forming size of the patterns can be strictly controlled, so that the profile tolerance of the patterns is controlled to be +/-0.05mm.

Description

The production method of glass surface 3D decorative pattern and for the etching solution of the method
Technical field
The present invention relates to a kind of production method of glass surface 3D decorative pattern and for the etching solution of the method.
Background technology
Glass surface decorative pattern mainly contains two large classes in the market: the one, with mould high temperature hot pressing, form, although hot pressing processing patterns is at the pattern that formed on glass, but pattern dimension tolerance is difficult to more greatly the consistence of management and control figure and the transparency of pattern, of low grade, weak effect.Another kind is to use radium-shine laser-textured surface decorative pattern, can form the decorative pattern that precision is higher.But the floral designs that process are opaque, pattern edge has sawtooth dress and collapses limit.And collapse back gauge and be greater than 0.03mm.China patent application CN03119706.X discloses a kind of production method of making sub-light solid pattern glass, the method carved pattern that the method is corroded with strong acid equally, but the method cannot accurately be held the precision of processing patterns.
Summary of the invention
The object of the invention is to provides a kind of compact dimensions that can strict management and control figure for the deficiencies in the prior art, the profile allowance control that makes pattern at ± 0.05mm with the production method of interior glass surface 3D decorative pattern and for the etching solution of the method.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A production method for glass surface 3D decorative pattern, comprises the steps:
A, first the surface of plate glass before and after tempering is cleaned up, with corrosion-resistant ink, by designing in advance the silk screen of pattern, by the method for silk-screen, in the glass front that will make 3D decorative pattern, print pattern, it is 0.02-0.05mm that silk-screen requires ink thickness, glass back does not need the face of making decorative pattern all to use corrosion-resistant ink silk screen printing, then front and back is dried;
B, the good glass of silk-screen is put into etching solution, composition and the proportioning of described etching solution are prepared by weight percentage, water 70-75 part, catalyzer 15-5 part, hydrofluoric acid 15-20 part, the etched time calculates according to speed 0.01mm/55-65 according to pattern depth second, and the temperature of etching solution adopts constant temperature 23-27 Celsius;
C, will process glass and take out, and put into water and clean etching solution on glass;
D, glass after processing is taken off to plating clean, dry and be finished product.
The corrosion-resistant degree of described corrosion-resistant ink requires in etching solution, to soak 1-2 hour, and ink is non-foaming, does not come off.
In step a, the storing temperature of oven dry is 180 degree, baking time 20-30min.
In step b, composition and the proportioning of etching solution are prepared by weight percentage, water 73-75 part, catalyzer 15-11 part, hydrofluoric acid 15-20 part.
Described catalyzer is that concentration is the sulfuric acid of 65%-70%.
An etching solution for glass surface 3D decorative pattern, composition and the proportioning of described etching solution are prepared by weight percentage, water 70-75 part, catalyzer 15-5 part, hydrofluoric acid 15-20 part.
In step b, composition and the proportioning of etching solution are prepared by weight percentage, water 73-75 part, catalyzer 15-11 part, hydrofluoric acid 15-20 part.
Described catalyzer is that concentration is the sulfuric acid of 65%-70%.
Owing to adopting such scheme, the present invention adopts the etching solution of autogamy, thereby can control accurately etching solution and etch-rate, reach accurate control etch depth, thereby the product pattern form of processing can accurately be controlled, and the utmost point has stereoscopic sensation, can be widely used in indoor, outdoor, the place such as car and boat, furniture, practical, there is again artistry, can present gradation sense straggly, there is again light to see through, build the environment of soft warmth.
Embodiment
Below by example, further describe the embodiment of this patent.
Embodiment 1
A kind of production method of glass surface 3D decorative pattern, comprise the steps: a, first the surface of plate glass before and after tempering cleaned up, with corrosion-resistant ink, by designing in advance the silk screen of pattern, in the glass surface that will make 3D decorative pattern, print pattern, by its oven dry, glass back does not need the face of making decorative pattern all to use corrosion-resistant ink silk screen printing, by its oven dry;
B, by the good glass of silk-screen, according to pattern depth, put into etching solution, composition and the proportioning of described etching solution are prepared by weight percentage, 75 parts, water, 5 parts of catalyzer, 20 parts, hydrofluoric acid, the temperature constant temperature 27 of etching solution is Celsius; The catalyzer here adopts the sulfuric acid that concentration is 65%.
C, will process glass and take out, and put into water and clean etching solution on glass;
D, glass after processing is taken off to plating clean, dry and be finished product.
Etched time and the degree of depth are as shown in the table:
Embodiment 2
A kind of production method of glass surface 3D decorative pattern, comprise the steps: a, first the surface of plate glass before and after tempering cleaned up, with corrosion-resistant ink, by designing in advance the silk screen of pattern, in the glass surface that will make 3D decorative pattern, print pattern, by its oven dry, glass back does not need the face of making decorative pattern all to use corrosion-resistant ink silk screen printing, by its oven dry;
B, by the good glass of silk-screen, according to pattern depth, put into etching solution, composition and the proportioning of described etching solution are prepared by weight percentage, 70 parts, water, 15 parts of catalyzer, 15 parts, hydrofluoric acid, the temperature constant temperature 27 of etching solution is Celsius; The catalyzer is here that concentration is 70% sulfuric acid.
C, will process glass and take out, and put into water and clean etching solution on glass;
D, glass after processing is taken off to plating clean, dry and be finished product.

Claims (8)

1. a production method for glass surface 3D decorative pattern, is characterized in that: comprise the steps:
A, first the surface of plate glass before and after tempering is cleaned up, with corrosion-resistant ink, by designing in advance the silk screen of pattern, by the method for silk-screen, in the glass front that will make 3D decorative pattern, print pattern, it is 0.02-0.05mm that silk-screen requires ink thickness, glass back does not need the face of making decorative pattern all to use corrosion-resistant ink silk screen printing, then front and back is dried;
B, the good glass of silk-screen is put into etching solution, composition and the proportioning of described etching solution are prepared by weight percentage, water 70-75 part, catalyzer 15-5 part, hydrofluoric acid 15-20 part, the etched time calculates according to speed 0.01mm/55-65 according to pattern depth second, and the temperature of etching solution adopts constant temperature 23-27 Celsius;
C, will process glass and take out, and put into water and clean etching solution on glass;
D, glass after processing is taken off to plating clean, dry and be finished product.
2. the production method of glass surface 3D decorative pattern according to claim 1, is characterized in that: in step a, the corrosion-resistant degree of described corrosion-resistant ink requires in etching solution, to soak 1-2 hour, and ink is non-foaming, does not come off.
3. the production method of glass surface 3D decorative pattern according to claim 1 and 2, is characterized in that: in step a, the storing temperature of oven dry is 180 degree, baking time 20-30min.
4. the production method of glass surface 3D decorative pattern according to claim 3, is characterized in that: in step b, composition and the proportioning of etching solution are prepared by weight percentage water 73-75 part, catalyzer 15-11 part, hydrofluoric acid 15-20 part.
5. the production method of glass surface 3D decorative pattern according to claim 4, is characterized in that: described catalyzer is that concentration is the sulfuric acid of 65%-70%.
6. the etching solution of a glass surface 3D decorative pattern, production method for the described glass surface 3D decorative pattern of one of claim 1 to 5, is characterized in that: composition and the proportioning of described etching solution are prepared by weight percentage water 70-75 part, catalyzer 15-5 part, hydrofluoric acid 15-20 part.
7. the etching solution of glass surface 3D decorative pattern according to claim 6, is characterized in that: in step b, composition and the proportioning of etching solution are prepared by weight percentage water 73-75 part, catalyzer 15-11 part, hydrofluoric acid 15-20 part.
8. the etching solution of glass surface 3D decorative pattern according to claim 7, is characterized in that: described catalyzer is that concentration is the sulfuric acid of 65%-70%.
CN201410394473.4A 2014-08-12 2014-08-12 Method for producing 3D patterns on glass surface and etching solution for method Pending CN104129922A (en)

Priority Applications (1)

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CN201410394473.4A CN104129922A (en) 2014-08-12 2014-08-12 Method for producing 3D patterns on glass surface and etching solution for method

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Application Number Priority Date Filing Date Title
CN201410394473.4A CN104129922A (en) 2014-08-12 2014-08-12 Method for producing 3D patterns on glass surface and etching solution for method

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104723709A (en) * 2015-04-13 2015-06-24 蓝思科技股份有限公司 Printing method for pattern having 3D visual effect on mobile phone lens
CN105128584A (en) * 2015-08-28 2015-12-09 朱江明 Manufacturing method for three-dimensional pattern on surface of glass plate
CN105366951A (en) * 2015-11-27 2016-03-02 吕建平 Ice pattern etching liquid medicine and processing craft thereof
CN107663030A (en) * 2016-07-29 2018-02-06 蓝思科技(长沙)有限公司 A kind of preparation method and glass plate of the glass plate of the grain pattern containing etching
CN109721253A (en) * 2019-01-24 2019-05-07 凤阳硅谷智能有限公司 A kind of preparation method of glass light guide plate
GB2583778A (en) * 2019-03-29 2020-11-11 Pierce Protocols Ltd Glass etching preparation method and system
CN111925125A (en) * 2020-07-21 2020-11-13 安徽友坤玻璃有限责任公司 Acid-etched anti-skid glass and preparation method thereof
CN112851131A (en) * 2019-11-26 2021-05-28 惠州市清洋实业有限公司 Etching solution for processing CD (compact disc) lines of camera lens and using method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128009A (en) * 1973-04-10 1974-12-07
CN1435327A (en) * 2003-03-10 2003-08-13 河南恒昊化工技术有限公司 Method for producing light-transmitting three-D patterned glass
CN1730284A (en) * 2005-08-08 2006-02-08 郑州恒昊玻璃技术有限公司 Production technology for artistic figured sheet glass with multi-layer multi-translucent effect
CN101134419A (en) * 2006-08-28 2008-03-05 林吴钦 Manufacturing method of yarn corrupting carved glass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128009A (en) * 1973-04-10 1974-12-07
CN1435327A (en) * 2003-03-10 2003-08-13 河南恒昊化工技术有限公司 Method for producing light-transmitting three-D patterned glass
CN1730284A (en) * 2005-08-08 2006-02-08 郑州恒昊玻璃技术有限公司 Production technology for artistic figured sheet glass with multi-layer multi-translucent effect
CN101134419A (en) * 2006-08-28 2008-03-05 林吴钦 Manufacturing method of yarn corrupting carved glass

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104723709A (en) * 2015-04-13 2015-06-24 蓝思科技股份有限公司 Printing method for pattern having 3D visual effect on mobile phone lens
CN105128584A (en) * 2015-08-28 2015-12-09 朱江明 Manufacturing method for three-dimensional pattern on surface of glass plate
CN105366951A (en) * 2015-11-27 2016-03-02 吕建平 Ice pattern etching liquid medicine and processing craft thereof
CN107663030A (en) * 2016-07-29 2018-02-06 蓝思科技(长沙)有限公司 A kind of preparation method and glass plate of the glass plate of the grain pattern containing etching
CN109721253A (en) * 2019-01-24 2019-05-07 凤阳硅谷智能有限公司 A kind of preparation method of glass light guide plate
GB2583778A (en) * 2019-03-29 2020-11-11 Pierce Protocols Ltd Glass etching preparation method and system
US20220177361A1 (en) * 2019-03-29 2022-06-09 Pierce Protocols Limited Glass etching preparation method and system
GB2583778B (en) * 2019-03-29 2023-05-24 Pierce Protocols Ltd Glass etching preparation method and system
CN112851131A (en) * 2019-11-26 2021-05-28 惠州市清洋实业有限公司 Etching solution for processing CD (compact disc) lines of camera lens and using method thereof
CN111925125A (en) * 2020-07-21 2020-11-13 安徽友坤玻璃有限责任公司 Acid-etched anti-skid glass and preparation method thereof

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