CN100480062C - Inner printed color crystal glass and production process thereof - Google Patents
Inner printed color crystal glass and production process thereof Download PDFInfo
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- CN100480062C CN100480062C CNB2005100943514A CN200510094351A CN100480062C CN 100480062 C CN100480062 C CN 100480062C CN B2005100943514 A CNB2005100943514 A CN B2005100943514A CN 200510094351 A CN200510094351 A CN 200510094351A CN 100480062 C CN100480062 C CN 100480062C
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Abstract
The inner arced color printed glass is for refrigerator, air conditioner and other household product. It is layered structure including base glass, color ink layer and base ink layer. The production process includes the following steps: toughening, cleaning and drying the arced glass base; setting the glass base on arced table and screen printing with color ink, screen plate and arced ink scraper; and printing one layer of base ink; and stoving in far infrared oven at 150-180 deg.c. the arced color glass is novel and fashionable.
Description
Technical field
The present invention is a kind of inner printed color crystal glass and production method that is used for products such as refrigerator, air-conditioning, household, and especially a kind of method at glass substrate inner arc surface silk-screen belongs to the glass printing technical field.
Background technology
Serigraphy originates from China the earliest, apart from having had the history of two thousand years now.Period just occurred folder a word used in person's names stamp as far back as China Qin Han, beginning is stretched tight tulle to make on the frame and is engraved hole flower version and carry out printing technology to the Sui Dynasty great cause (605-611), make this method at that time be state-of-the-art in the world.But since long-term Chinese feudal society yoke productivity, limited the development of screen printing technique, we have fallen behind.About European 18th century,------blank version is used for the production of wall paper to masterplate in a large number.World War II has advanced the development of wire mark greatly, and to nineteen fifty, wire mark is in the civilian industry extensive use, but initial stage of fabrography development just also.
The modern silk-screen maximum only times in 40 years of developing period, and only it just reaches technical conclusive mature period in nearest 30 years.But intrados printing this part be we can say in current serigraphy field and is still a blank.
The printing of tradition cambered surface also is confined to outer arc surface small size silk-screen, but we can say that with respect to developing rapidly of present household appliances silk-screen this part does not in time keep pace with the times, we can say the outer surface of the impossible silk-screen of the bend glass colored ink that is used on the household electrical appliances at glass substrate, that is from visually just unworkable, reason is that the colored ink that is printed on extrados does not have brightly painted texture at all, and silk-screen exposes in product external surfaces at this colored ink layer of outer arc surface and can't guarantee that the outer surface printed coating of product is not corroded, comes off.This just requires us that serigraphy is improved; the inner surface that colored ink is printed on glass substrate is contained in the just outstanding right difference of effect on the household appliances; it not only has the texture of bright-colored, and helps the protection of printed layers is reached the effect of durable at the inner surface of globoidal glass.Therefore traditional serigraphy is not suitable for the inner arc surface printing.
Summary of the invention
Technical problem: the purpose of this invention is to provide a kind of inner printed color crystal glass and production method, the color crystal glass that this method is produced has advantages such as streamlined good, transition nature, good visual effect.
Technical scheme: inner printed color crystal glass of the present invention is a layer structure, and the structure of this color crystal glass is substrate with the globoidal glass, at the inner arc surface of globoidal glass silk-screen chromatic colour printing ink, is provided with one deck background color printing ink on the top layer of silk-screen colored ink.Concrete production method is:
A. after the globoidal glass substrate being carried out curve tempering, cleaning, drying, glass substrate is placed on the cambered surface table top, prepare to carry out the silk-screen colored ink; The employed web plate of silk-screen colored ink is the cambered surface web plate, and makes the cambered surface of this cambered surface web plate and globoidal glass substrate inner arc identical substantially;
B. adopt arc doctor and returning blade, print one deck colored ink in the inboard of globoidal glass substrate with above-mentioned cambered surface web plate;
The globoidal glass substrate that c. will be printed with colored ink is inserted in the far-infrared rays drying stove and is dried, and bake out temperature is 160--180 ℃;
D. adopt arc doctor and returning blade on the ground floor colored ink surface of globoidal glass substrate inboard, to republish one deck background color printing ink with above-mentioned cambered surface web plate;
E. after finishing printing, glass substrate inserted in the far-infrared rays drying stove dry, bake out temperature is at 160--180 ℃.
Wherein, colored ink and background color printing ink are solvent type heat-curing printing ink.
Beneficial effect: early stage inner arc surface has only the printing ink colouring that solves intrados by single spraying, the invention has the advantages that, has solved the historical difficult problem that intrados in the serigraphy industry can not silk-screen.Be mainly reflected in following two aspects:
1, inner arc sprays the product surface ink coating uneven thickness of being produced, can form serious aberration phenomenon, though can guarantee the uniformity of a slice product colour in process of production, but batch products can be because the difference of the thickness of sprayed coating or spraying number of times causes serious aberration, and adopt serigraphy can avoid this kind phenomenon fully, serigraphy at first guarantees the uniformity of printed coating thickness, has serigraphy to adopt the silk screen of same order number can guarantee the uniformity of the product colour of each batch in batch production again;
2, inner arc is sprayed on the production efficiency lowlyer, and the quantity that the quantity that people from unit produced in the unit interval does not have serigraphy to produce in the unit interval is many, adopts serigraphy to improve production efficiency greatly, improves value-added content of product;
Illustrate that in sum the employing serigraphy of inner arc surface has leading consciousness and breakthrough in the silk-screen industry at home and abroad.
The specific embodiment
This color crystal glass is a layer structure, and its structure is substrate with the globoidal glass, is provided with colored ink on the inner arc surface of globoidal glass, is provided with one deck background color printing ink on the top layer of silk-screen colored ink.
The method of producing is:
After the globoidal glass substrate carried out curve tempering, cleaning, drying, glass substrate is placed on the cambered surface table top, prepare to carry out the silk-screen colored ink; The employed web plate of silk-screen colored ink is the cambered surface web plate, and makes this cambered surface and globoidal glass substrate inner arc identical substantially;
Glass substrate is positioned on the special tooling of making cambered surface, prints, adopt arc scraper and returning blade to print one deck colored ink in the inboard of globoidal glass substrate with above-mentioned cambered surface web plate with special cambered surface screen frame and cambered surface doctor and returning blade; Under 160-180 ℃ situation the glass substrate that prints is dried, the first pass whenabouts is 10-15 minutes, and second time identical with the first pass drying time to strengthen that look to printing ink resembles and at the adhesion property of glass surface;
Adopt arc scraper and returning blade on the ground floor colored ink surface of globoidal glass substrate inboard, to republish one deck background color printing ink with above-mentioned cambered surface web plate; After finishing printing glass substrate inserted in the far-infrared rays drying stove and dry, bake out temperature is at 160--180 ℃.To bake out temperature strict demand will be arranged, drying time is at least more than 30 minutes, thereby reaches every performance indications of product.
The glass substrate that prints will be tested every performance indications of finished product through after drying:
1, product is 40 ℃ ± 2 ℃ of air themperatures, and relative air humidity is placed after 168 hours in the insulating box of 90%-95% does not have expansion, variable color, peeling, obscission;
2, product is placed 2 hours coatings in 100 ℃ ± 2 ℃ insulating box does not have obscission;
3, product is placed 24 hours coatings under-25 ℃ ± 1 ℃ low temperature does not have obscission;
4, product under the distance condition of ultraviolet 20cm, place 48 hours coatings do not have fade, peeling, come off, the light penetration phenomenon;
5, draw 1mm10*10 network grid at the product print surface, use the adhesive tape adhesive surface, do not have obscission by 90 ° of 5 coatings that stretch;
6, coating does not have expansion, peeling, metachromatism after boiling of 100 ℃ 5% (wt) soaked 1 hour in the salt solution;
7, product is with the NaOH and the H of 5% (volume)
2SO
4Solution carries out droplet test at product surface does not have expansion, peeling, metachromatism.
Claims (4)
1, a kind of inner printed color crystal glass is characterized in that this color crystal glass is a layer structure, and its structure is substrate with the globoidal glass, at the inner arc surface of globoidal glass silk-screen chromatic colour printing ink, is provided with one deck background color printing ink on the top layer of silk-screen colored ink.
2, a kind of production method that is used for the described inner printed color crystal glass of claim 1 is characterized in that the method for producing is:
A, the globoidal glass substrate carried out curve tempering, cleaning, drying after, glass substrate is placed on the cambered surface table top, prepare to carry out the silk-screen colored ink; The employed web plate of silk-screen colored ink is the cambered surface web plate, and makes the cambered surface of this cambered surface web plate and globoidal glass substrate inner arc identical substantially;
B, employing arc doctor and returning blade print one deck colored ink with above-mentioned cambered surface web plate in the inboard of globoidal glass substrate;
C, the globoidal glass substrate that will be printed with colored ink are inserted in the far-infrared rays drying stove and are dried, and bake out temperature is 160--180 ℃;
D, employing arc doctor and returning blade republish one deck background color printing ink with above-mentioned cambered surface web plate on the ground floor colored ink surface of globoidal glass substrate inboard;
E, finish printing after, glass substrate inserted in the far-infrared rays drying stove dries, bake out temperature is at 160--180 ℃.
3, by the production method of the described inner printed color crystal glass of claim 2, it is characterized in that colored ink and background color printing ink are solvent type heat-curing printing ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100943514A CN100480062C (en) | 2005-09-14 | 2005-09-14 | Inner printed color crystal glass and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100943514A CN100480062C (en) | 2005-09-14 | 2005-09-14 | Inner printed color crystal glass and production process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1739981A CN1739981A (en) | 2006-03-01 |
| CN100480062C true CN100480062C (en) | 2009-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100943514A Active CN100480062C (en) | 2005-09-14 | 2005-09-14 | Inner printed color crystal glass and production process thereof |
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| CN (1) | CN100480062C (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367619B (en) * | 2008-09-12 | 2011-10-05 | 江苏秀强玻璃工艺股份有限公司 | Manufacturing method of colorful crystal glass |
| CN102199005B (en) * | 2010-03-23 | 2013-09-11 | 上海云朗橱柜制造有限公司 | Preparation process of indent silk printing glass |
| CN105523709A (en) * | 2014-09-30 | 2016-04-27 | 绥中明晖工业技术有限公司 | Processing method for bent, tempered and printed glass operating screen of washing machine |
| CN105538979A (en) * | 2015-12-16 | 2016-05-04 | 常熟市赛蒂镶嵌玻璃制品有限公司 | Manufacturing method for color crystal glass |
| CN107571654A (en) * | 2017-08-31 | 2018-01-12 | 广东星弛光电科技有限公司 | A kind of printing process of cambered surface color crystal glass |
| CN107757165A (en) * | 2017-10-27 | 2018-03-06 | 安徽省蚌埠华益导电膜玻璃有限公司 | A kind of bend glass silk-screen printing technique |
| CN108747680A (en) * | 2018-05-21 | 2018-11-06 | 江西联创电子有限公司 | The polishing method of 3D glass |
| JP7127375B2 (en) * | 2018-06-13 | 2022-08-30 | Ａｇｃ株式会社 | Cover glass having printed layer on curved surface and printing method therefor |
| CN113022182A (en) * | 2021-03-23 | 2021-06-25 | 天津科技大学 | Transfer printing and coloring method for full-color offset plate on surface of three-dimensional product |
| CN113754306A (en) * | 2021-09-16 | 2021-12-07 | 深圳市信濠光电科技股份有限公司 | 3D glass silk-screen printing method and 3D glass with concave ink layer silk-screen printed |
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- 2005-09-14 CN CNB2005100943514A patent/CN100480062C/en active Active
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| CN1739981A (en) | 2006-03-01 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANG SU XIUJIANG GLASS TECHNOLOGY CO. Free format text: FORMER OWNER: LU XIUQIANG Effective date: 20080606 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20080606 Address after: Postal code No. 102, East Zhujianglu Road, Suqian Economic Development Zone, Jiangsu, China: 223800 Applicant after: Jiangsu Xiuqiang Glass Co., LTd. Address before: Postal code No. 102, East Zhujianglu Road, Suqian Economic Development Zone, Jiangsu, China: 223800 Applicant before: Lu Xiuqiang |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU XIUQIANG GLASS CRAFT CO., LTD. Free format text: FORMER NAME: JIANG SU XIUJIANG GLASS TECHNOLOGY CO. |
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| CP01 | Change in the name or title of a patent holder |
Address after: No. 102, East Zhujianglu Road, Suqian Economic Development Zone, Jiangsu Patentee after: Jiangsu Xiuqiang Glass Art Co., Ltd. Address before: No. 102, East Zhujianglu Road, Suqian Economic Development Zone, Jiangsu Patentee before: Jiangsu Xiuqiang Glass Co., LTd. |