CN101992648A - Manufacturing method of transfer printing film - Google Patents
Manufacturing method of transfer printing film Download PDFInfo
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- CN101992648A CN101992648A CN2009101623649A CN200910162364A CN101992648A CN 101992648 A CN101992648 A CN 101992648A CN 2009101623649 A CN2009101623649 A CN 2009101623649A CN 200910162364 A CN200910162364 A CN 200910162364A CN 101992648 A CN101992648 A CN 101992648A
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Abstract
The invention relates to a manufacturing method of a transfer printing film. The manufacturing method comprises the steps of: mixing a liquid wear resistant substrate raw material and a parting raw material, or mixing a solid wear resistant substrate raw material and a parting raw material; blending the mixed raw materials into a liquid with an aqueous solvent, a natural solvent or an oil solvent; and spraying, coating or printing the blended parting and wear resistant substrate raw materials on the surface of a film. The wear resistant substrate raw material and the parting raw material are automatically separated into a required parting layer and a required wear resistant substrate layer on the surface of the film under physical and chemical change actions of each other, such as different specific gravities of compound compositions, molecular surface tension, repulsive force, reaction mechanisms or binding force, and the like, or under the chemical and physical change actions, such as different reaction speeds, and the like; the parting raw material polymerizes or attaches to the surface of the film to form the parting layer; and the wear resistant substrate raw material polymerizes on the surface to form the wear resistant substrate layer.
Description
Technical field
The present invention relates to a kind of manufacture method of transfer film, especially refer to a kind of transfer film manufacture method that simultaneously wear-resisting basic unit and release layer is combined in film surface.
Background technology
Consult Figure 1 and Figure 2, known transfer film or in-mold transfer printing film etc., common inner face in sclerosis outer 10 is coated with or is printed with ink lay 20, again in ink lay 20 inner face electroplated metal layers 30, then is coated with or printing adhesion layer 40 again; Be coated with or be printed with release layer 50 on the surface of sclerosis outer 10 in addition, on release layer 50, implement film 60 in addition again; When transfer film or in-mold transfer printing film after the adhesion layer 40 of inner face sticks on product surfaces such as plastic cement or metal, product such as mobile phone outer casing, Laptop case for example, can film 60 be removed easily, stay the ink lay 20 of sclerosis outer 10 and inner face thereof etc., it is smooth smooth and have an effect of pattern to reach product surface with this.
But the release layer 50 of known transfer film or in-mold transfer printing film and the manufacture of film 60, as the raw material (mould release) of above-mentioned elder generation at outer 10 surface coatings of sclerosis or printing release layer 50, again film 60 is pasted on release layer 50, therefore must carry out the multiple tracks fabrication schedule at least just can finish, so can not simplify manufacturing process, be difficult for reducing manufacturing cost and promote the market competitiveness, and release layer 50 thickness have only 1 μ m～2 μ m, in manufacture process, scrape damage easily after the coating, have influence on the quality of product.Therefore, it serves to show existing problem of known production method and shortcoming, demand urgently being overcome and improve.
Summary of the invention
The object of the present invention is to provide a kind of manufacture method of transfer film, it is by in advance wear-resisting basic unit raw material and release raw material being mixed, through spraying, be coated with or be printed on the mode of film surface, make the transfer film that includes release layer and wear-resisting basic unit again.
The manufacture method of transfer film provided by the invention comprises: earlier wear-resisting basic unit raw material and release raw material are evenly mixed, again with mixed wear-resisting basic unit raw material and the raw material spraying of release basic unit, be coated with or be printed on the surface of film, make above-mentioned wear-resisting basic unit raw material and release raw material act on above-mentioned film surface and separate needed wearing layer and release basic unit voluntarily by physical change or chemical change, make above-mentioned release polymerizable raw material and paste on the surface of above-mentioned film to form a release layer, above-mentioned wear-resisting basic unit polymerizable raw material forms a wear-resisting basic unit on the surface of described release layer.Wherein, above-mentioned wear-resisting basic unit raw material is an anti-wear agent, and above-mentioned release raw material is a mould release.
Particularly, above-mentioned wear-resisting basic unit raw material and release raw material are liquid the mixing; Or above-mentioned wear-resisting basic unit raw material and release raw material be that powdery mixes, and makes use, neutrality or oil-based solvent be mixed into liquid state.
The ratio of above-mentioned wear-resisting basic unit raw material and release raw material looks required wear-resisting basic unit and release groundwork thickness ratio is done Different Weight and molar ratio adjustment.
As preferably, above-mentioned film is glued membrane or the induction glued membrane that the polymer chemistry reaction mass of heat reactive resin polymer or thermoplastification resinous polymer is made.
The manufacture method of above-mentioned transfer film further comprises: the inner face of above-mentioned film implements a printing figure layer or a coat of metal.
The manufacture method of above-mentioned transfer film further comprises: the inner face of above-mentioned film implements a printing figure layer, and the inner face of above-mentioned printing figure layer implements a coat of metal again.
The beneficial effect of the manufacture method of transfer film provided by the invention is: can simplify the fabrication schedule of transfer film, and then the effect that reaches stay in grade, promotes manufacturing efficient and reduce cost.
Description of drawings
Fig. 1 is the sectional schematic diagram of known transfer film or in-mold transfer printing film.
Fig. 2 is the application schematic diagram of known transfer film or in-mold transfer printing film.
Fig. 3 is the schematic diagram of spraying abrasion-proof basic unit's raw material of the present invention and release raw material.
The schematic diagram of Fig. 4 wear-resisting basic unit raw material and release raw material for the present invention is coated with.
Fig. 5 is combined in the sectional schematic diagram of film surface for the present invention's wear-resisting basic unit raw material and release raw material.
Fig. 6 is the sectional schematic diagram that the present invention's wear-resisting basic unit raw material and release raw material separate voluntarily at film surface.
Fig. 7 is the sectional schematic diagram of another embodiment of film of the present invention.
Fig. 8 is the sectional schematic diagram of the another embodiment of film of the present invention.
Label declaration in the above-mentioned accompanying drawing:
10. sclerosis is outer; 20. ink lay; 30. metal level; 40. adhesion layer; 50. release layer; 60. film;
1. film; 2. release layer; 3. wear-resisting basic unit; 4. printing figure layer; 5. the coat of metal; 6. adhesion layer.
The specific embodiment
Describe embodiments of the present invention and advantage in detail below in conjunction with accompanying drawing:
Consult shown in the accompanying drawing, the manufacture method of transfer film of the present invention, its preferred embodiment comprises: wear-resisting basic unit raw material (anti-wear agent) and the release raw material (mould release) with liquid state evenly mixes earlier, or (solid-state) wear-resisting basic unit raw material (anti-wear agent) of powdery and release raw material (mould release) mixed, and make use, neutrality or oil-based solvent be mixed into liquid state; As Fig. 3 or shown in Figure 4, more mixed wear-resisting basic unit raw material and release raw material are sprayed, are coated with or are printed on the surface of film 1, its best thickness is 5 μ m～30 μ m; As Fig. 5 and shown in Figure 6, above-mentioned wear-resisting basic unit raw material and release raw material will be by physics and chemical change effects such as proportion difference, molecular surface tension force, repulsive force, the commentaries on classics of reaction machine or adhesion between the compound composition each other, or by not equal chemistry of reaction speed and physical change effect, and separate needed release layer and wear-resisting basic unit voluntarily on film 1 surface, above-mentioned release polymerizable raw material also pastes at the surface of film 1 formation release layer 2, and above-mentioned wear-resisting basic unit polymerizable raw material forms wear-resisting basic unit 3 on the surface of release layer 2.Wherein, film 1 can be the heat reactive resin polymer and (or) the polymer chemistry reaction mass of thermoplastification resinous polymer glued membrane or the induction glued membrane (for example PU, UP, PC, PET and PS etc. and other family macromolecule condensates) made.Above-mentioned wear-resisting basic unit raw material and release raw material are PET (Polyester), PMMA (Polycarbonate), PS (Polystyrene), polyvinyl alcohol (Polyvinyl alcohol), other family macromolecule polymer such as PU, UP, and its best blending ratio looks required release layer 2 and wear-resisting basic unit 3 thickness proportion are done Different Weight and molar ratio adjustment.
Another embodiment of the present invention, as shown in Figure 7, the wear-resisting basic unit 3 of film 1 inner face of the present invention can implement a special pattern again, lines, literal, the printing figure layer 4 or the coat of metal 5 of symbol or numerical digit, printing figure layer 4 is to utilize spraying, serigraphy, lithographic plate, printing such as relief printing plate or intaglio plate or various coating machine are coated in the wear-resisting basic unit 3 of film inner face, the coat of metal 5 can be plating (electroplating), sputter (spattering), evaporation (Evaporation) or other make metal ion be coated on any way in the wear-resisting basic unit 3 of this film inner face, again in the inner face spraying of printing figure layer 4, coating or printing implement adhesion layer 6, by adhesion layer 6 thereafter ejaculation or after extrusion molding is machined on the adhesion layer 6, release via release layer 2, can obtain graceful transfer film product.
Further embodiment of this invention, as shown in Figure 8, the wear-resisting basic unit 3 of film 1 inner face can implement the printing figure layer 4 of a special pattern, lines, literal, symbol or numerical digit, printing figure layer 4 is to utilize printings such as spraying, serigraphy, lithographic plate, relief printing plate or intaglio plate or various coating machine to be coated on the inner face of film 1, implements the coat of metal 5 in printing figure layer 4 inner face again; The coat of metal 5 can be plating (electroplating), sputter (spattering), evaporation (Evaporation) or other can make metal ion be coated on any way of this film inner face, inner face spraying, coating or printing in printing figure layer 4 implements adhesion layer 6 again, after equally can being machined in thereafter ejaculation or extrusion molding on the adhesion layer 6 by adhesion layer 6, release via release layer 2, can obtain graceful transfer film product.
The manufacture method of transfer film of the present invention, basic unit's raw material (anti-wear agent) and the release layer 2 release raw materials (mould release) with wear-resisting basic unit 3 are mixed earlier, and then spray, are coated with or are printed on film 1 surface.Above-mentioned wear-resisting basic unit raw material and release raw material are by physical change or chemical change effect, separate needed release layer and wear-resisting basic unit voluntarily at film surface 1, above-mentioned release polymerizable raw material also pastes at the surface of film 1 formation release layer 2, above-mentioned wear-resisting basic unit polymerizable raw material forms wear-resisting basic unit 3 on the surface of release layer, simplify the fabrication schedule of transfer film with this, and then the effect that reaches stay in grade, promotes manufacturing efficient and reduce cost.
Above embodiment only is to be the preferred embodiment that proves absolutely that the present invention lifts, and protection scope of the present invention is not limited thereto.Being equal to that those skilled in the art are done on basis of the present invention substitutes or conversion, all within protection scope of the present invention.
Claims (8)
1. the manufacture method of a transfer film, it is characterized in that, comprise: earlier wear-resisting basic unit raw material and release raw material are evenly mixed, again with mixed wear-resisting basic unit raw material and the raw material spraying of release basic unit, be coated with or be printed on the surface of film, make described wear-resisting basic unit raw material and release raw material act on described film surface and separate needed wearing layer and release basic unit voluntarily by physical change or chemical change, described release polymerizable raw material also pastes on the surface of described film and forms a release layer, and described wear-resisting basic unit polymerizable raw material forms a wear-resisting basic unit on the surface of described release layer.
2. according to the manufacture method of the described transfer film of claim 1, it is characterized in that described wear-resisting basic unit raw material is an anti-wear agent, described release raw material is a mould release.
3. according to the manufacture method of the described transfer film of claim 1, it is characterized in that described wear-resisting basic unit raw material and release raw material are liquid the mixing.
4. according to the manufacture method of the described transfer film of claim 1, it is characterized in that described wear-resisting basic unit raw material and release raw material are that powdery mixes, and make use, neutrality or oil-based solvent be mixed into liquid state.
5. according to the manufacture method of the described transfer film of claim 1, it is characterized in that the ratio of described wear-resisting basic unit raw material and release raw material looks required wear-resisting basic unit and the release layer thickness proportion is done Different Weight and molar ratio adjustment.
6. according to the manufacture method of the described transfer film of claim 1, it is characterized in that described film is glued membrane or the induction glued membrane that the polymer chemistry reaction mass of heat reactive resin polymer or thermoplastification resinous polymer is made.
7. according to the manufacture method of the described transfer film of claim 1, it is characterized in that the inner face that comprises described film implements a printing figure layer or a coat of metal.
8. according to the manufacture method of the described transfer film of claim 1, it is characterized in that the inner face that comprises described film implements a printing figure layer, the inner face of described printing figure layer implements a coat of metal again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101623649A CN101992648B (en) | 2009-08-13 | 2009-08-13 | Manufacturing method of transfer printing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101623649A CN101992648B (en) | 2009-08-13 | 2009-08-13 | Manufacturing method of transfer printing film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101992648A true CN101992648A (en) | 2011-03-30 |
| CN101992648B CN101992648B (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101623649A Expired - Fee Related CN101992648B (en) | 2009-08-13 | 2009-08-13 | Manufacturing method of transfer printing film |
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| CN (1) | CN101992648B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667113A (en) * | 2016-01-04 | 2016-06-15 | 绍兴亿龙激光材料有限公司 | Medium cold stamping film and manufacturing process |
| CN113263847A (en) * | 2021-05-17 | 2021-08-17 | 安徽金彩防伪技术有限公司 | Heat transfer gold stamping stained paper and heat transfer anti-counterfeiting printing process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006247893A (en) * | 2005-03-08 | 2006-09-21 | Nissha Printing Co Ltd | Transfer film, decorative film, decorative product manufacturing method and decorative product |
| CN201279958Y (en) * | 2008-06-27 | 2009-07-29 | 张红静 | Composite protective layer including water transfer printing film |
-
2009
- 2009-08-13 CN CN2009101623649A patent/CN101992648B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667113A (en) * | 2016-01-04 | 2016-06-15 | 绍兴亿龙激光材料有限公司 | Medium cold stamping film and manufacturing process |
| CN113263847A (en) * | 2021-05-17 | 2021-08-17 | 安徽金彩防伪技术有限公司 | Heat transfer gold stamping stained paper and heat transfer anti-counterfeiting printing process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101992648B (en) | 2012-11-28 |
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Granted publication date: 20121128 Termination date: 20170813 |