CN102529472A - Transfer film and manufacturing method of appearance part with lines - Google Patents
Transfer film and manufacturing method of appearance part with lines Download PDFInfo
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- CN102529472A CN102529472A CN2012100135885A CN201210013588A CN102529472A CN 102529472 A CN102529472 A CN 102529472A CN 2012100135885 A CN2012100135885 A CN 2012100135885A CN 201210013588 A CN201210013588 A CN 201210013588A CN 102529472 A CN102529472 A CN 102529472A
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Abstract
The invention discloses a transfer film and a manufacturing method of an appearance part with lines. The transfer film consists of a PET (Polyethylene Terephthalate) layer, a releasing layer and a solidified layer made of UV (Ultraviolet) materials, wherein connected concave and convex lines are formed on the first surface of the solidified layer made of the UV materials and can be transferred onto the surface of a plastic part in the injection-molding process to manufacture into the appearance part with the lines; and the releasing layer adhered onto the solidified layer made of the UV materials can facilitate automatic separation of the transfer film from the appearance part with the lines after the completion of injection-molding. Therefore, the method of the invention has the beneficial effects that different transfer films can be manufactured according to different appearance demands of different products, the different appearances of the different products can be realized through replacing the transfer films with the different lines in a same mold, and same appearances of same products can be obtained by continuous production for multiple times through one transfer film. Compared with prior arts, a large amount of mold opening and repairing time is saved, the versatility is strong, and the cost is greatly reduced.
Description
Technical field
The invention belongs to the plastic rubber member surface process field, be specifically related to a kind of transfer film that is used to make the appearance component that has lines, and use the method that this transfer film is made the appearance component of band lines.
Background technology
The realization of the lines on conventional plastic surface realizes that through the mold inside texture different textures need be opened different jetting molds, so traditional handicraft has drawback:
1, the jetting mold manufacturing cost is expensive, and fabrication cycle is long;
2, mould penetrates has time number limiting, and die surface is fragile;
3, time that repairs a die after damaging longer, and can not guarantee consistent with original lines.
Therefore based on the above-mentioned shortcoming of traditional handicraft, be necessary to develop and a kind ofly can overcome above-mentioned shortcoming and more excellent technology is produced the lines on working of plastics surface.
One Chinese patent application 200810241686.8 discloses a kind of manufacturing process of in-die decoration production, comprises the steps: to provide sheet material, forms the optic-solidified adhesive with lines on the first surface of said sheet material; Sheet material is placed injection machine, in injection machine, substrate material is injected on the sheet material first surface, remove sheet material, obtain the moulding that the surface has lines.But the topmost defective of this method is that sheet material and matrix material are not easy to separate; Need heat again to moulding and handle and can sheet material be removed; But such heating handled and caused lines distortion or damage easily, and expends time in, and more can't realize the continuous use of same sheet material.
Summary of the invention
In order to overcome above-mentioned defective; The invention provides a kind of structure of transfer film; And the method for using the appearance component of this transfer film making band lines; This transfer film and the preparation method with appearance component of lines can make the appearance component with lines simply and easily, and save a large amount of die sinking time and the time of repairing a die, highly versatile than traditional handicraft.
The present invention for the technical scheme that solves its technical problem and adopt is:
A kind of transfer film; Cured layer by pet layer, release layer and UV material constitutes; The cured layer of said UV material is formed at a surface of said pet layer; Said release layer is covered on the cured layer of said UV material, and the cured layer of said UV material is between said pet layer and said release layer, and the one side that the cured layer of said UV material is relative with said release layer is a first surface; Be formed with concavo-convex continuous lines on the said first surface, the shape of said release layer matches with the shape of said first surface and also has the concavo-convex lines that links to each other.Wherein, said UV material is a kind of photo-curing material, and being needs to absorb the completely crued material of ultraviolet ray ability, is generally one-pack-type coating.Said PET is meant PETG.During injection mo(u)lding, the lines on the first surface of the cured layer of said UV material and the said release layer can be transferred to plastic rubber member surface, makes plastic rubber member surface have identical lines.The present invention does not have particular restriction to the shape of lines, can customize according to the different outward appearance demands of different product.
Said first surface and said release layer all have some rough region and some smooth areas, and said rough region is made up of said lines, and the position that does not have lines constitutes said smooth areas.Be that said first surface and said release layer can and not exclusively be lines; Can in some zones lines be set as required; Textured position constitutes rough region; And the position of not establishing lines is a smooth areas, and also is divided into relative smooth part and relatively slightly makes part in the said rough region that is made up of lines on the said first surface, the said roughness of relatively slightly making the roughness of part greater than said relative smooth part.During injection mo(u)lding; The rough region of said first surface and said release layer and smooth areas can be transferred to the moulding surface; Make the moulding surface have rough region and the smooth areas identical with said release layer with said first surface, said rough region can cause visually dark effect, and said smooth areas can cause visual bright effect; And the feel of rough region and smooth areas is different and then product surface is not only visually had than quantum jump, and has strengthened sense of touch.Can certainly be according to demand; On said first surface and said release layer, lines is set all; And then make the moulding surface that lines all arranged; Be all to be on said first surface and the said release layer, and also be divided into relative smooth part and relatively slightly make part in the said rough region that constitutes by lines of said first surface, the said roughness of relatively slightly making the roughness of part greater than said relative smooth part by the rough region that lines constituted.Wherein, the thickness of said pet layer is 38um～78um, and the thickness of the cured layer of said UV material is 0.005mm～0.1mm, and the thickness of said release layer is 0.005mm～0.02mm.
A kind of preparation method with appearance component of lines comprises the steps:
1., the above-mentioned transfer film of preparation;
2., use ejection shaping die; Earlier said transfer film is positioned in the die cavity of said ejection shaping die, is injected in plastics (can be PC+ABS or PA+GF etc.) in the die cavity of said ejection shaping die then and is injection-moulded on the release layer of said transfer film;
3., said transfer film separated with plastics automatically when die sinking was accomplished in injection moulding, made the appearance component with lines.
The present invention can make different transfer films according to the different outward appearance demands of different product; The different outward appearances of different product can realize through the transfer film of in same set of mould, changing different lines, and the same outward appearance of same product can repeatedly be produced through a slice transfer film continuously.Can practice thrift a large amount of die sinking expenses and repair a die the time than traditional handicraft.And the setting of release layer can so that transfer film separate automatically with appearance component with lines.
Wherein, 1. said step comprises sub-steps:
A, template of making, said template surface has concavo-convex continuous lines;
B, the UV material is coated on the surface that said template has lines;
C, pet layer is covered on the said UV material;
D, template, coated UV material and pet layer are pressed together and shine UV light, making the UV material cured is the cured layer of UV material;
E, the cured layer of template with the UV material separated, the cured layer and the pet layer of UV material combine;
F, on the cured layer of UV material, press one deck release layer, make said transfer film.
The invention has the beneficial effects as follows: transfer film of the present invention is made up of the cured layer of pet layer, release layer and UV material; Be formed with concavo-convex continuous lines on the first surface of the cured layer of wherein said UV material; Lines on this first surface can be transferred to when injection moulding and process the appearance component with lines on the plastic rubber member surface, and the release layer that pastes on the cured layer of UV material can be convenient to separating automatically of after injection moulding is accomplished transfer film and the appearance component with lines; Therefore; The present invention can make different transfer films according to the different outward appearance demands of different product; The different outward appearances of different product can realize that the same outward appearance of same product can repeatedly be produced through a slice transfer film continuously through the transfer film of in same set of mould, changing different lines, save a large amount of die sinking time and the time of repairing a die than traditional handicraft; Highly versatile greatly reduces cost.
Description of drawings
Fig. 1 is a transfer film structure chart of the present invention;
Fig. 2 material structure that changes in the mould during for injection moulding of the present invention.
The specific embodiment
Embodiment: a kind of transfer film; 2 of cured layers by pet layer 1, release layer 3 and UV material constitute; The cured layer 2 of said UV material is formed at a surface of said pet layer 1; Said release layer 3 is covered on the cured layer 2 of said UV material, and the cured layer 2 of said UV material is between said pet layer 1 and said release layer 3, and the cured layer 2 and the said release layer 3 relative one sides of said UV material are first surface 21; Be formed with concavo-convex continuous lines on the said first surface, the shape of said release layer 3 matches with the shape of said first surface 21 and also has the concavo-convex lines that links to each other.Wherein, said UV material is a kind of photo-curing material, and being needs to absorb the completely crued material of ultraviolet ray ability, is generally one-pack-type coating.Said PET is meant PETG.During injection mo(u)lding, the lines on the first surface of the cured layer of said UV material and the said release layer can be transferred to plastic rubber member surface, makes plastic rubber member surface have identical lines.The present invention does not have particular restriction to the shape of lines, can customize according to the different outward appearance demands of different product.
Said first surface 21 all has some rough region and some smooth areas with said release layer 3, and said rough region is made up of said lines, and the position that does not have lines constitutes said smooth areas.Be that said first surface and said release layer can and not exclusively be lines, can in some zones lines be set as required, textured position constitutes rough region, and the position of not establishing lines is a smooth areas.During injection mo(u)lding; The rough region of said first surface and said release layer and smooth areas can be transferred to the moulding surface; Make the moulding surface have rough region and the smooth areas identical with said release layer with said first surface, said rough region can cause visually dark effect, and said smooth areas can cause visual bright effect; And the feel of rough region and smooth areas is different and then product surface is not only visually had than quantum jump, and has strengthened sense of touch.Can certainly on said first surface and said release layer, lines be set all according to demand, and then make the moulding surface that lines all arranged.
Wherein, the thickness of said pet layer 1 is 38um～78um, and the thickness of the cured layer 2 of said UV material is 0.005mm～0.1mm, and the thickness of said release layer 3 is 0.005mm～0.02mm.
A kind of preparation method with appearance component of lines comprises the steps:
1., the above-mentioned transfer film of preparation;
2., use ejection shaping die; Earlier said transfer film is positioned in the die cavity of said ejection shaping die, is injected in plastics 4 (can be PC+ABS or PA+GF etc.) in the die cavity of said ejection shaping die then and is injection-moulded on the release layer of said transfer film;
3., said transfer film separated with plastics 4 automatically when die sinking was accomplished in injection moulding, made the appearance component with lines.
The present invention can make different transfer films according to the different outward appearance demands of different product; The different outward appearances of different product can realize through the transfer film of in same set of mould, changing different lines, and the same outward appearance of same product can repeatedly be produced through a slice transfer film continuously.Can practice thrift a large amount of die sinking expenses and repair a die the time than traditional handicraft.And the setting of release layer can so that transfer film separate automatically with appearance component with lines.
Wherein, 1. said step comprises sub-steps:
A, template of making, said template surface has concavo-convex continuous lines;
B, the UV material is coated on the surface that said template has lines;
C, pet layer is covered on the said UV material;
D, template, coated UV material and pet layer are pressed together and shine UV light, making the UV material cured is the cured layer of UV material;
E, the cured layer of template with the UV material separated, the cured layer and the pet layer of UV material combine;
F, on the cured layer of UV material, press one deck release layer, make said transfer film.
Claims (8)
1. transfer film; It is characterized in that: the cured layer by pet layer, release layer and UV material constitutes; The cured layer of said UV material is formed at a surface of said pet layer; Said release layer is covered on the cured layer of said UV material, and the cured layer of said UV material is between said pet layer and said release layer, and the one side that the cured layer of said UV material is relative with said release layer is a first surface; Be formed with concavo-convex continuous lines on the said first surface, the shape of said release layer matches with the shape of said first surface and also has the concavo-convex lines that links to each other.
2. transfer film as claimed in claim 1 is characterized in that: said first surface and said release layer all have some rough region and some smooth areas, and said rough region is made up of said lines, and the position that does not have lines constitutes said smooth areas.
3. transfer film as claimed in claim 2; It is characterized in that: also be divided into relative smooth part and relatively slightly make part in the said rough region that constitutes by lines on the said first surface, the said roughness of relatively slightly making the roughness of part greater than said relative smooth part.
4. transfer film as claimed in claim 1 is characterized in that: all be the rough region by lines constituted on said first surface and the said release layer.
5. transfer film as claimed in claim 4; It is characterized in that: also be divided into relative smooth part and relatively slightly make part in the said rough region that constitutes by lines of said first surface, the said roughness of relatively slightly making the roughness of part greater than said relative smooth part.
6. transfer film as claimed in claim 1 is characterized in that: the thickness of said pet layer is 38um～78um, and the thickness of the cured layer of said UV material is 0.005mm～0.1mm, and the thickness of said release layer is 0.005mm～0.02mm.
7. the preparation method with appearance component of lines is characterized in that: comprise the steps:
1., preparation is like each described transfer film in the claim 1 to 6;
2., use ejection shaping die, earlier said transfer film is positioned in the die cavity of said ejection shaping die, be injected in plastics in the die cavity of said ejection shaping die then and be injection-moulded on the release layer of said transfer film;
3., said transfer film separated with plastics automatically when die sinking was accomplished in injection moulding, made the appearance component with lines.
8. the preparation method with appearance component of lines as claimed in claim 7 is characterized in that: 1. said step comprises sub-steps:
A, template of making, said template surface has concavo-convex continuous lines;
B, the UV material is coated on the surface that said template has lines;
C, pet layer is covered on the said UV material;
D, template, coated UV material and pet layer are pressed together and shine UV light, making the UV material cured is the cured layer of UV material;
E, the cured layer of template with the UV material separated, the cured layer and the pet layer of UV material combine;
F, on the cured layer of UV material, press one deck release layer, make said transfer film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012100135885A CN102529472A (en) | 2012-01-17 | 2012-01-17 | Transfer film and manufacturing method of appearance part with lines |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100135885A CN102529472A (en) | 2012-01-17 | 2012-01-17 | Transfer film and manufacturing method of appearance part with lines |
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| CN2012100135885A Pending CN102529472A (en) | 2012-01-17 | 2012-01-17 | Transfer film and manufacturing method of appearance part with lines |
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Cited By (13)
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|---|---|---|---|---|
| CN103264586A (en) * | 2013-06-07 | 2013-08-28 | 焦作市卓亚艺术膜科技有限公司 | Preparation method of imitation solid wood stab process heat transfer film |
| CN103963506A (en) * | 2013-01-25 | 2014-08-06 | 丰新科技股份有限公司 | 3D texture transfer film and preparation method thereof |
| CN104002579A (en) * | 2013-02-25 | 2014-08-27 | 福尔铭股份有限公司 | Transfer film, transfer device and transfer method thereof |
| CN104943430A (en) * | 2015-05-26 | 2015-09-30 | 深圳市中联讯科技有限公司 | UV transferring method for transparent plate |
| CN105599516A (en) * | 2016-03-04 | 2016-05-25 | 昆山同寅兴业机电制造有限公司 | Making method for 3D embossed transfer films for appearance decoration use and making method for outer parts with lines |
| CN107145055A (en) * | 2016-03-01 | 2017-09-08 | 卡西欧计算机株式会社 | Manufacture method, decorative element and the clock and watch of decorative element |
| CN107901570A (en) * | 2017-11-29 | 2018-04-13 | 维沃移动通信有限公司 | A kind of film layer structure production method and film layer structure, shell and mobile terminal |
| CN108264806A (en) * | 2017-12-30 | 2018-07-10 | 东莞市宏成转印材料有限公司 | A kind of concavo-convex effect water transfer printing film and its preparation method |
| CN109693462A (en) * | 2018-09-17 | 2019-04-30 | 施莹莺 | The method of printed matter surface number synergy |
| CN110328979A (en) * | 2019-08-07 | 2019-10-15 | 武汉华工图像技术开发有限公司 | A kind of blocking film with deep texture structure, thermoprint structure and preparation method |
| CN110722896A (en) * | 2018-07-16 | 2020-01-24 | 勤伦有限公司 | Repeatedly sticking character-carving film and its making method |
| CN113635689A (en) * | 2021-07-19 | 2021-11-12 | 江西水晶光电有限公司 | UV transfer printing process for Fresnel lens textures |
| CN113858765A (en) * | 2021-09-07 | 2021-12-31 | 维达力实业（赤壁）有限公司 | UV transfer printing mold and manufacturing method thereof, and manufacturing method of texture decoration effect product |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103963506A (en) * | 2013-01-25 | 2014-08-06 | 丰新科技股份有限公司 | 3D texture transfer film and preparation method thereof |
| CN104002579A (en) * | 2013-02-25 | 2014-08-27 | 福尔铭股份有限公司 | Transfer film, transfer device and transfer method thereof |
| CN103264586A (en) * | 2013-06-07 | 2013-08-28 | 焦作市卓亚艺术膜科技有限公司 | Preparation method of imitation solid wood stab process heat transfer film |
| CN104943430A (en) * | 2015-05-26 | 2015-09-30 | 深圳市中联讯科技有限公司 | UV transferring method for transparent plate |
| CN107145055A (en) * | 2016-03-01 | 2017-09-08 | 卡西欧计算机株式会社 | Manufacture method, decorative element and the clock and watch of decorative element |
| CN105599516A (en) * | 2016-03-04 | 2016-05-25 | 昆山同寅兴业机电制造有限公司 | Making method for 3D embossed transfer films for appearance decoration use and making method for outer parts with lines |
| CN107901570A (en) * | 2017-11-29 | 2018-04-13 | 维沃移动通信有限公司 | A kind of film layer structure production method and film layer structure, shell and mobile terminal |
| CN108264806B (en) * | 2017-12-30 | 2020-10-09 | 东莞市宏成转印材料有限公司 | A kind of concave-convex effect water transfer film and preparation method thereof |
| CN108264806A (en) * | 2017-12-30 | 2018-07-10 | 东莞市宏成转印材料有限公司 | A kind of concavo-convex effect water transfer printing film and its preparation method |
| CN110722896B (en) * | 2018-07-16 | 2022-04-05 | 勤伦股份有限公司 | Repeatedly sticking character-carving film and its making method |
| CN110722896A (en) * | 2018-07-16 | 2020-01-24 | 勤伦有限公司 | Repeatedly sticking character-carving film and its making method |
| CN109693462A (en) * | 2018-09-17 | 2019-04-30 | 施莹莺 | The method of printed matter surface number synergy |
| CN110328979A (en) * | 2019-08-07 | 2019-10-15 | 武汉华工图像技术开发有限公司 | A kind of blocking film with deep texture structure, thermoprint structure and preparation method |
| CN113635689A (en) * | 2021-07-19 | 2021-11-12 | 江西水晶光电有限公司 | UV transfer printing process for Fresnel lens textures |
| CN113858765A (en) * | 2021-09-07 | 2021-12-31 | 维达力实业（赤壁）有限公司 | UV transfer printing mold and manufacturing method thereof, and manufacturing method of texture decoration effect product |
| CN113858765B (en) * | 2021-09-07 | 2023-08-22 | 维达力科技股份有限公司 | UV transfer printing die and manufacturing method thereof, and manufacturing method of texture decorative effect product |
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Owner name: KUNSHAN TONGYIN INDUSTRIAL ELECTRICAL CO., LTD. Free format text: FORMER OWNER: KUNSHAN FANHONG SURFACE TREATMENT CO., LTD. Effective date: 20130327 |
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Effective date of registration: 20130327 Address after: Suzhou City, Jiangsu province 215314 city town of Kunshan city week Caimao Road No. 2 Applicant after: Kunshan Tongyin Industrial Electrical Co., Ltd. Address before: Suzhou City, Jiangsu province 215314 city town of Kunshan city week Caimao Road No. 2 Applicant before: Kunshan Fanhong Surface Processing Technology |
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Application publication date: 20120704 |