CN201931758U

CN201931758U - Transfer-printing film structure with reversing effect

Info

Publication number: CN201931758U
Application number: CN201020235622XU
Authority: CN
Inventors: 杨世安
Original assignee: 杨子德
Priority date: 2010-06-12
Filing date: 2010-06-12
Publication date: 2011-08-17
Anticipated expiration: 2020-06-12

Abstract

The utility model provides a transfer-printing film structure with a reversing effect, which is applied to 3C products, leather products, mobile phone housings, building materials, plastics or automobile heat-insulating paper and the like. The transfer-printing film structure comprises a base layer, a release layer, a temperature-resistant layer, an electroplated layer and a bottom adhesive layer, which are laminated in sequence. The transfer-printing film structure is characterized in that a colored layer is arranged between the electroplated layer and the bottom adhesive layer, and the bottom adhesive layer is attached on an object. Since the colored layer is positioned in the inner layer of the transfer-printing film, the transfer-printing film has the effects of scraping resistance, wear resistance, bending resistance and sun protection when being stuck on the object, and the quality of products is improved.

Description

The transfer film structure of tool reversing effect

Technical field

The utility model is relevant for a kind of transfer film structure, detailed it, refer to a kind of effect of scratch resistant, the wear-resisting and anti-Japanese solarization of tool on attaching target item the time especially, and promote the transfer film of the texture of product.

Background technology

Existing mode of processing to increase attractive in appearance and texture in the destination object outer surface is a lot, as carry out the processing of transfer film at the outer surface of object; The processing of transfer film is meant pattern or the literal that has solid as described, and under heating power or pressure effect, firm attachment is in product surfaces such as dermatine, phone housing, construction material or plastics.

Though be pad pasting or transfer film mainly be for reach the object appearance mask that is attached attractive in appearance, dazzle beautiful or effect such as the dim aesthetic feeling of tool.

Moreover, because the application of transfer film is increasingly extensive, need constantly research and development creative ideas based on commodity, technology, further the commodity of the new function of exploitation tool are used, are selected for market, for example develop the transfer film of wear-resisting, anti-bending of a kind of tool and anti-Japanese solarization, please refer to shown in Figure 1, general known transfer film 10, it is to include one

deck substrate layer

11, and 11 are superimposed with release layer 12, last chromatograph 13, heat-resistant layer 14 and electrodeposited coating 15 in regular turn on the described substrate layer; During use, be in described electrodeposited coating 15 coating one deck primer layers 16, described primer layer 16 can be the solid of material such as PU, and it is in order on the outer surface that is attached to destination object 20; Because when described transfer film 10 is attached at the outer surface of described destination object 20, the described chromatograph 13 of going up is to be located at outerly, therefore is subjected to the influence of Exposure to Sunlight easily and fades or be collided and disappearances such as scratch, and necessity of improvement is in the lump arranged.

Therefore, this creator does not attain the desirable fact on diversified shortcoming present situation and the structural design to the greatest extent because existing transfer film function is used, this case designer promptly sets about researching and developing its solution, hope can be developed a kind of transfer film structure that has more effectiveness, convenience, durability and economy, popular and promote the development of this industry with service society, satisfying through for a long time design has generation of the present utility model.

The utility model content

The purpose of this utility model is providing a kind of effect that can make transfer film have scratch resistant, wear-resisting, anti-bending and anti-Japanese solarization, and promotes the texture of product, and then promotes the surcharge and the market competitiveness of product.

The utility model is that the technological means that is adopted that achieves the above object comprises a kind of transfer film; described transfer film is superimposed with substrate layer, release layer, protective layer, heat-resistant layer, electrodeposited coating and primer layer in regular turn; it is characterized in that: described electrodeposited coating is provided with chromatograph on one deck, and described upward chromatograph is to be attached on the destination object.

The beneficial effects of the utility model are: can make transfer film have the effect of scratch resistant, wear-resisting, anti-bending and anti-Japanese solarization, and promote the texture of product, and then promote the surcharge and the market competitiveness of product.

Description of drawings

For making the auditor further understanding and understanding more be arranged to technology of the present utility model, feature and the effect reached, below in conjunction with preferred embodiment and accompanying drawing describes in detail as after, wherein:

Fig. 1 is the prior art constructions decomposing schematic representation.

Fig. 2 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model.

Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of another embodiment of the present utility model.

The specific embodiment

See also shown in Figure 2, the utility model is the transfer film structure of tool reversing effect, described transfer film 1 comprises one deck substrate layer 2 and the release layer 3, heat-resistant layer 5, electrodeposited coating 6 and the primer layer 8 that coincide in regular turn on described substrate layer 2, it is characterized in that: 8 of described electrodeposited coating 6 and primer layers are provided with chromatograph 7 on one deck, and described primer layer 8 is to be attached on the destination object 20.

Wherein, the material of described substrate layer 2 can be plastic sheeting, as PET film (Polyethylene terephthalate), PP film, PVC film and ARM film etc., PET film in present embodiment is the stock that is applied to extrusion modling film and sheet material because be difficult for twining glue and toughness height.

Described release layer 3, it is to be attached at described substrate layer 2 relatively, described in the present embodiment release layer is silica gel (Silicone), it is sticking that the function of described release layer 3 avoids two kinds of materials to be stained with, and it is to change hot mode with high temperature off-shape agent is handled in the mode of difference diffusion to be done various level peel off utilization with mould release membrance on substrate layer 2 (PET film).

Described heat-resistant layer 5, it is to continue to be attached on the described release layer 3, the material of described heat-resistant layer 5 is polyurethane resin (PU, Polyurethane) heatproof of class, adhesive agent, it acts on described two class dissimilar materials is adhered to closely, and prevent because of release layer 3 produces in the process of pattern in the elevated temperature heat transfer printing dielectric layer that aforementioned two-layer dissimilar materials is come off.

Described electrodeposited coating 6 continues and is attached on the described heat-resistant layer 5, and described electrodeposited coating 6 is gone up the adhesion metal ion in the mode of vacuum plating at base material/target thing (not icon), produces the metallic luster sense.Its mode is for passing through methods such as current flow heats, beam bombardment heating and LASER HEATING in a vacuum, make the thin-film material evaporation become atom or molecule, they are immediately with bigger free path moving linearly, and collision substrate surface and condensing forms the film of layer of metal color and luster.

The described chromatograph 7 of going up, it is to be attached on the described electrodeposited coating 6, described chromatograph 7 materials that go up are that (PU Polyurethane) and dyestuff, can produce the product of different colours to polyurethane resin on demand.

Described primer layer 8, it is to be attached at described going up on the chromatograph 7, described primer layer 8 is that (PU, the Polyurethane) solid of class are attached to described transfer film 1 contact-making surface on the outer surface of described destination object 20 to polyurethane resin.

The transfer film structure of tool reversing effect of the present utility model, its application mode is earlier described transfer film 1 transfer printing to be arranged on the destination object 20, promptly be bonded on the outer surface of described destination object 20 by described primer layer 8, can be torn off described release layer 3 relatively at substrate layer described in the transfer process 2, described primer layer 8 then is attached on the destination object 20, because described upward chromatograph 7 is internal layers of being located at described transfer film 1, like this, have scratch resistant in the time of making described transfer film 1 on attaching destination object 20, wear-resisting, the effect of anti-bending and anti-Japanese solarization, and the texture of lifting product, and then the surcharge and the market competitiveness of increase product.And the utility model was broken through in the past, and can actively promote the economy of its manufacturing and durability, the practicality of product, really was the transfer film structural design of an excellence.

Please refer to shown in Figure 3 again; it is another embodiment of the present utility model; not being both in described of its said structure is provided with layer protective layer 4 from shape layer 3 and described heat-resistant layer 5; described protective layer 4 is a coating layer of transparent glue on protective layer 4; so that when can the certain protection effect being arranged by relatively when described transfer film 1 tears off at substrate layer described in the transfer process 2.

In sum, the utility model has really met the condition of utility model patent, so propose patent application in accordance with the law.Just above-described, it only is the utility model preferred embodiment, be not to be used for limiting the scope that the utility model is implemented, so every equalization of doing according to the described shape of the utility model claim, structure, feature and spirit changes and modifies, and all should be included in the claim scope of the present utility model.

Claims

1. the transfer film structure of a tool reversing effect, its transfer film include release layer, heat-resistant layer, electrodeposited coating and the primer layer that coincides in regular turn and form at least, it is characterized in that: be provided with chromatograph on one deck between described electrodeposited coating and primer layer.

2. the transfer film structure of tool reversing effect as claimed in claim 1 is characterized in that, transfer film further includes one in order to the substrate layer of described release layer to be set, and described substrate layer is torn off described release layer relatively in transfer process.

3. the transfer film structure of tool reversing effect as claimed in claim 2 is characterized in that, the material of described substrate layer is a plastic sheeting, and described plastic sheeting is PET film, PP film, PVC film or ARM film.

4. the transfer film structure of tool reversing effect as claimed in claim 3 is characterized in that, described PET film is the stock that is applied to extrusion coating and extrusion modling film and sheet material.

5. the transfer film structure of tool reversing effect as claimed in claim 1 is characterized in that, described heat-resistant layer is heatproof, the adhesive agent of polyurethane type resin.

6. the transfer film structure of tool reversing effect as claimed in claim 1 is characterized in that, described release layer is the silica gel material.

7. the transfer film structure of tool reversing effect as claimed in claim 1 is characterized in that, described primer layer is the solid of polyurethane type resin.

8. the transfer film structure of tool reversing effect as claimed in claim 1 is characterized in that, transfer film further includes one deck in order to the protective layer between described release layer and heat-resistant layer to be set, and described protective layer is a layer of transparent glue.