CN105082584A - Ultrathin color film manufacturing method and finished product thereof - Google Patents
Ultrathin color film manufacturing method and finished product thereof Download PDFInfo
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- CN105082584A CN105082584A CN201410196080.2A CN201410196080A CN105082584A CN 105082584 A CN105082584 A CN 105082584A CN 201410196080 A CN201410196080 A CN 201410196080A CN 105082584 A CN105082584 A CN 105082584A
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- film
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- light transmission
- thin light
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Abstract
The invention relates to an ultrathin color film manufacturing method and a finished product thereof. The manufacturing method comprises the following steps: providing a substrate film, adhesive glue, an ultrathin transparent film, and pigment, wherein the thickness of the substrate film is in a range of 30 to 50 [mu]m, and the thickness of the ultrathin transparent film is in a range of 6 to 8 [mu]m; painting adhesive glue on one side of the ultrathin transparent film, baking the adhesive glue to a semi-dry state, adhering the substrate film on the side, which is provided with the adhesive glue, of the ultrathin transparent film, rolling and pressing the substrate film to integrate the substrate film and the ultrathin transparent film together, painting pigment on the other side of the ultrathin transparent film, baking the ultrathin transparent film for a second time so as to fix the pigment on the ultrathin transparent film, and finally rolling the finished product into a roll. The substrate film is taken as the support structure in the baking step so as to prevent the ultrathin transparent film from being deformed or wrinkled during the baking process, and moreover, the substrate film can protect the ultrathin transparent film in the post steps.
Description
Technical field
The invention belongs to the manufacture field of the three-dimensional picture and text cosmetic sheet of containing metal composition, be particularly applied to change original color in this kind of three-dimensional picture and text cosmetic sheet about one, and highlight ultra-thin look film production method and the finished product thereof of three-dimensional decorative effect.
Background technology
Press, the various sheet ornaments previously announced in Republic of China's patent database, as two cases such as No. 351670 " the novel ornament method for making of footwear protecgulum of footwear body ", No. 351073 " the novel decoration structures of footwear protecgulum of footwear body ", disclose the ornament in order to fit in shoes surface, owing to only there being planographic effect, cannot three-dimensional pattern effect be presented, though its aesthetic property of unlikely impairment, be limited to the expression ability of plane and decorative effect more attractive in appearance cannot be presented.
Thus, occur No. 403639 " forming method of stereo marker ", it discloses a kind of stereo marker, three-dimensional pattern effect can be presented, but when making, prior to a sheet material prints out plane pattern, more corresponding solid grain must be obtained in the mode of impression with the zine plate with identical patterns on this sheet material.Must after exactitude position, pattern can be made corresponding with solid grain during owing to making, and outside the space pattern formed is exposed to, and be easily worn and be oxidized.In addition, such practice is also exposed in publication number No. 200416634 " method for making of sticking type stereo signs " and obtained stereo signs, be also identical mode to produce solid grain, therefore problem is identical with aforementioned patent.
Be with, for improving the defect of above-mentioned patent, thus have No. I270352, the patent No. " to have the multilayer material of solid grain ", it discloses a kind of multilager base plate, its bottom is a PET base plate, successively a stacked EVA glue-line, an aluminium lamination and be positioned at a PET film of most top layer.Wherein, this PET film has can perspectivity; and be provided with several lug boss of a corresponding solid grain and several depressed part thereon in the mode of hot pressing branding; and this aluminium lamination being attached to this PET film also can along with this several lug boss and the synchronous convex-concave of this several depressed part; and this EVA glue-line is when carrying out branding; automatic filling is in this several protuberance and this several depressed part; in order in conjunction with this aluminium lamination and this PET base plate; and the embossment effect formed as: pattern, word or its solid grain such as hybrid, and this PET film can be utilized as protective layer that is anti-oxidant and wearing and tearing.
But, in this manufacture process, because colouring and hot pressing branding all need heated baking, this PET film must select the sheet material that thickness is thicker, avoid distortion or generation fold in bake process, affect the quality of finished product, because thickness is thicker, it is not obvious that the solid grain of the finished surface obtained by it also can become relatively.In view of this, the present inventor has selected the light transmission film of thinner (6 μm ~ 8 μm) to replace original PET film, phase can utilize the characteristic of its thinner thickness, this solid grain is highlighted more, but, because thinner thickness in process, cannot process in the mode that heat is roasting, must toast in process particularly for colouring just to make colorant firmly be attached on this light transmission film, thus preparation method of the present invention is proposed, to solve the problem that ultra-thin light transmission film cannot carry out heated baking.
Summary of the invention >
An object of the present invention, aim to provide a kind of ultra-thin look film production method and finished product thereof, namely the counterdie that thickness is thicker is utilized, use a laminating glue and a ultra-thin light transmission film is attached thereon, the bonding produced by this laminating glue and this counterdie and support effect, temperature when enabling this ultra-thin light transmission film resist baking, the fold of unlikely generation distortion or edge, effect of convenience when promoting following process.
For reaching above-mentioned purpose, ultra-thin look film production method of the present invention, it comprises: provide a counterdie, laminating glue, a ultra-thin light transmission film and a colorant, and the thickness of this counterdie is between 30 μm ~ 50 μm, the thickness of this ultra-thin light transmission film is between 6 μm ~ 8 μm; This laminating glue of average coat is in the one side of this counterdie; Used for one first design temperature first time toasted this laminating glue to half-dried state, make this laminating glue be fixed on this counterdie; This counterdie of roll extrusion and this ultra-thin light transmission film, by this laminating glue in leather hard with by integral for the two laminating; Using this colorant to be coated with paints in the another side of this ultra-thin light transmission film; And use one second design temperature second time to toast this colorant to absolutely dry state, this colorant is fixed on this ultra-thin light transmission film, and finished product is accommodated web-like.
In an embodiment, this ultra-thin light transmission film and this counterdie be selected from respectively PET film or PVC film one of them, only thickness is slightly different.Further, this first design temperature is between 80 DEG C ~ 90 DEG C, and to be baked to half-dried by this laminating glue, this second design temperature, between 120 DEG C ~ 180 DEG C, is attached on this ultra-thin light transmission film with making the tight labor of this colorant.
Further, by the finished product made by using above-mentioned preparation method, it comprises: this counterdie; This laminating glue, is coated with and is laid in this counterdie one side; This ultra-thin light transmission film, paste the one side being located at this laminating glue, after closing this counterdie and this ultra-thin light transmission film by this laminating gluing, avoided deformation during this ultra-thin light transmission film Baking out by this counterdie: and this colorant, be coated with the another side being laid in this ultra-thin light transmission film.Ultrathin transparent film colouring finished product, wherein, this ultra-thin light transmission film and this counterdie be selected from respectively PET film or PVC film one of them.
Accompanying drawing explanation
Flow chart of steps when Fig. 1 is present pre-ferred embodiments making;
View when Fig. 2 is present pre-ferred embodiments making;
Fig. 3 is the structural representation of the finished product of present pre-ferred embodiments.
Description of reference numerals: S1 ~ S6-step; 1-counterdie; 2-fits glue; 3-ultra-thin light transmission film; 4-colorant; 51-first unwinding device; 52-second unwinding device; 6-sizer; 71-first baking box; 72-second baking box; 8-rolling device; 9-coloring means.
Detailed description of the invention
Set forth content of the present invention for knowing, only arrange in pairs or groups in the following instructions graphic, please consult.
Referring to Fig. 1,2, is flow chart of steps when present pre-ferred embodiments makes and view thereof.As shown in FIG., ultra-thin look film production method of the present invention, it comprises:
S1: provide counterdie 1, laminating glue 2, one ultra-thin light transmission film 3 and a colorant 4, and the thickness of counterdie 1 is between 30 μm ~ 50 μm, the thickness of ultra-thin light transmission film 3 is between 6 μm ~ 8 μm.Counterdie 1 and ultra-thin light transmission film 3 all become web-like to receive, and use, and be convenient to following process for one first unwinding device 51 and one second unwinding device 52 discharging.
S2: average coat laminating glue 2 is in the one side of counterdie 1.The bottom surface of this counterdie 1 coated fifty-fifty by laminating glue 2 by a sizer 6.
S3: use one first design temperature first time baking laminating glue 2 to half-dried state, laminating glue 2 is fixed on counterdie 1.Counterdie 2 is admitted to one first baking box 71 and carries out primary baking, and it should be noted, this first design temperature is between 80 DEG C ~ 90 DEG C.
S4: roll extrusion counterdie 1 and ultra-thin light transmission film 3, by the laminating glue 2 in leather hard with by integral for the two laminating.Ultra-thin light transmission film 3 is sent by unwinding device 52, fits in the bottom surface of counterdie 1 through a rolling device 8.
S5: use colorant 4 coating to paint in the another side of ultra-thin light transmission film 3.Ultra-thin light transmission film 3 after laminating passes through a coloring means 9, colorant 4 to be applied to the bottom surface of ultra-thin light transmission film 3.
S6: use one second design temperature second time baking colorant 4 to absolutely dry state, colorant 4 is fixed on ultra-thin light transmission film 3, and finished product is accommodated web-like.Use one second baking box 72 carry out second time baking, the second design temperature lies between 120 DEG C ~ 180 DEG C, make colorant 4 can fully drying and be fixed on ultra-thin light transmission film 3.
To sum up, can obtain a finished product with said method, it comprises: counterdie 1; Laminating glue 2, is coated with the one side being laid in counterdie 1; Ultra-thin light transmission film 3, pastes the one side being located at laminating glue 2, after binding counterdie 1 and ultra-thin light transmission film 3, is avoided deformation during ultra-thin light transmission film baking 3 roasting heating by counterdie 1 by laminating glue 2: and colorant 4, be coated with the another side being laid in ultra-thin light transmission film.Wherein, ultra-thin light transmission film 3 and counterdie 1 be selected from respectively PET film or PVC film one of them.
Only, as described above, be only preferred embodiment of the present invention, and be not used to limit scope of the invention process, therefore have in this art and usually know the knowledgeable, or be familiar with the done equivalence of this technology or change person easily, change and modification not departing from the equalization done under spirit of the present invention and scope, all should be covered by the scope of the claims of the present invention.
Claims (7)
1. a ultra-thin look film production method, is characterized in that it comprises the following steps:
There is provided a counterdie, laminating glue, a ultra-thin light transmission film and a colorant, and the thickness of this counterdie is between 30 μm ~ 50 μm, the thickness of this ultra-thin light transmission film is between 6 μm ~ 8 μm;
This laminating glue of average coat is in the one side of this counterdie;
Used for one first design temperature first time toasted this laminating glue to half-dried state, make this laminating glue be fixed on this counterdie;
This counterdie of roll extrusion and this ultra-thin light transmission film, by this laminating glue in leather hard with by integral for the two laminating;
Using this colorant to be coated with paints in the another side of this ultra-thin light transmission film; And
Use one second design temperature second time to toast this colorant to absolutely dry state, this colorant is fixed on this ultra-thin light transmission film, and finished product is accommodated web-like.
2. ultra-thin look film production method as claimed in claim 1, wherein, this ultra-thin light transmission film is selected from PET film or PVC film.
3. ultra-thin look film production method as claimed in claim 1, wherein, this counterdie is selected from PET film or PVC film.
4. ultra-thin look film production method as claimed in claim 1, wherein, this first design temperature is between 80 DEG C ~ 90 DEG C, and this second design temperature is between 120 DEG C ~ 180 DEG C.
5. use ultra-thin look film production method as claimed in claim 1 and the finished product made, it is characterized in that it comprises:
This counterdie;
This laminating glue, is coated with and is laid in this counterdie one side;
This ultra-thin light transmission film, pastes the one side being located at this laminating glue, after closing this counterdie and this ultra-thin light transmission film, is avoided deformation during this ultra-thin light transmission film Baking out by this counterdie by this laminating gluing: and
This colorant, is coated with the another side being laid in this ultra-thin light transmission film.
6. ultrathin transparent film colouring finished product as claimed in claim 5, wherein, this ultra-thin light transmission film is selected from PET film or PVC film.
7. ultrathin transparent film colouring finished product as claimed in claim 5, wherein this counterdie is selected from PET film or PVC film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196080.2A CN105082584A (en) | 2014-05-09 | 2014-05-09 | Ultrathin color film manufacturing method and finished product thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196080.2A CN105082584A (en) | 2014-05-09 | 2014-05-09 | Ultrathin color film manufacturing method and finished product thereof |
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| Publication Number | Publication Date |
|---|---|
| CN105082584A true CN105082584A (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410196080.2A Pending CN105082584A (en) | 2014-05-09 | 2014-05-09 | Ultrathin color film manufacturing method and finished product thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW467768B (en) * | 1998-12-08 | 2001-12-11 | Avery Dennison Corp | Extrusion coating process for making high transparency protective and decorative films |
| CN1947998A (en) * | 2005-10-14 | 2007-04-18 | 陈福生 | Multi-layered material having stereo-texture |
| CN101011198A (en) * | 2007-01-31 | 2007-08-08 | 叶品尊 | Acryl diamond with image adhesion and forming method thereof |
| CN101206817A (en) * | 2006-12-20 | 2008-06-25 | 黄胜昌 | In-mold label shaping product having stereovision effect |
-
2014
- 2014-05-09 CN CN201410196080.2A patent/CN105082584A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW467768B (en) * | 1998-12-08 | 2001-12-11 | Avery Dennison Corp | Extrusion coating process for making high transparency protective and decorative films |
| CN1947998A (en) * | 2005-10-14 | 2007-04-18 | 陈福生 | Multi-layered material having stereo-texture |
| CN101206817A (en) * | 2006-12-20 | 2008-06-25 | 黄胜昌 | In-mold label shaping product having stereovision effect |
| CN101011198A (en) * | 2007-01-31 | 2007-08-08 | 叶品尊 | Acryl diamond with image adhesion and forming method thereof |
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