CN203792831U - High-elastic leather transfer film - Google Patents
High-elastic leather transfer film Download PDFInfo
- Publication number
- CN203792831U CN203792831U CN201320462266.9U CN201320462266U CN203792831U CN 203792831 U CN203792831 U CN 203792831U CN 201320462266 U CN201320462266 U CN 201320462266U CN 203792831 U CN203792831 U CN 203792831U
- Authority
- CN
- China
- Prior art keywords
- layer
- elastic
- thickness
- leather
- leather transfer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The utility model relates to the technical field of transfer films, in particular to a high-elastic leather transfer film. The high-elastic leather transfer film comprises a base film layer, wherein the lower surface of the base film layer is adhered with a release layer, an information layer, an aluminum-coated layer and a high-elastic glue layer sequentially. As the high-elastic glue layer is arranged, the obtained high-elastic leather transfer film has the advantages of good adhesive force, high tensile strength, good flexibility and good durability. After the film is transferred to leather, the tensile strength is as high as 8-12MPa, the elongation at fracture is 600-980 percent, the low temperature flexibility is -40 to -30 DEG C, and the cracking problem is effectively solved.
Description
Technical field
The utility model relates to transfer membrane technical field, relates in particular to a kind of highly elastic leather transfer membrane.
Background technology
Transfer membrane is a kind of intermediate carrier, is present in and shifts paper substrate or mould on base, and the pattern that carrying is printed or prints, for being transferred to one deck chemistry elastic membrane on printed article, is widely used in advertisement, decorates etc.At present, for asking leather rich color, fine and smooth, bright and glittering, lastingly, the functions such as Wear-resistant, high-temperature resistant, generally will be in leather surface printing, because of the out-of-flatness of leather and fur products, in the process of selecting printing, generally all adopt transfer techniques, leather transfer membrane arises at the historic moment, in use, leather transfer membrane is by pressurized, heated and leatheret, PU skin and corium carry out thermal-adhering, the substrate layer of stripper surface simultaneously, thereby make coating or pattern on substrate layer all transfer to leather surface, thereby change outward appearance and the quality of leather, play a part to improve product specification.
Chinese Patent Application No. is 201120146500.8 patent of invention, a kind of light reflecting transfer film with high elasticity is disclosed, comprise carrier layer, in carrier layer, be bonded with reflecting element layer, on reflecting element layer, there is brittle resin layer by hot melt adhesion, on brittle resin layer, apply and be bonded with high resiliency resin bed, described high resiliency resin bed adopts acrylic materials to make.But this documents adopts acrylic materials to make the poor tensile strength of high resiliency resin bed, pliability is poor, transfers on leather and easily produces and chap, easily come off, poor durability.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, and a kind of highly elastic leather transfer membrane and preparation method thereof is provided, the highly elastic leather transfer membrane strong adhesion making, and hot strength is high, and pliability is good, and durability is good.
The utility model is achieved through the following technical solutions.
A kind of highly elastic leather transfer membrane, comprises base membrane layer, and the lower surface of described base membrane layer is bonded with release layer, Information Level, aluminium coated and high-elastic glue-line successively.
The thickness of described release layer is 0.5～1 μ m.
The thickness of described Information Level is 2～3 μ m.
The thickness of described aluminium coated is 0.5～2 μ m.
The thickness of described high-elastic glue-line is 4～6 μ m.
Described base membrane layer is PET base membrane layer.
The thickness of described PET base membrane layer is 18～30 μ m.
The beneficial effects of the utility model are: highly elastic leather transfer membrane of the present utility model is owing to being provided with high-elastic glue-line, and the highly elastic leather transfer membrane making has strong adhesion, and hot strength is high, and pliability is good, and durability is good.It is transferred to leather after-drawing intensity up to 8-12MPa, and fracture elongation is 600-980%, and low temperature flexibility is-40 ~-30 DEG C, and pliability is good, and durability is good, effectively overcomes be full of cracks problem.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Reference numeral comprises:
1-base membrane layer, 2-release layer, 3-Information Level, 4-aluminium coated, 5-high-elastic glue-line.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of highly elastic leather transfer membrane of the present embodiment, comprises base membrane layer 1, and the lower surface of described base membrane layer 1 is bonded with release layer 2, Information Level 3, aluminium coated 4 and high-elastic glue-line 5 successively, and described release layer 2 is aqueous polyurethane release layer.
Highly elastic leather transfer membrane processing technology of the present utility model is simple, and release layer 2 is arranged between base membrane layer 1 and Information Level 3, when production and processing, steps A, first gets base membrane layer 1; Step B, the releasing layer coating that is modulated into is dropped in the first coating chute of coating machine, utilize the surface-coated releasing layer coating of the first applicator roll at base membrane layer 1, form release layer; Step C, the Information Level coating that modulates is dropped in the second coating chute of coating machine, utilize the second applicator roll at release layer outer surface coating Information Level coating, form Information Level; Step D, to utilize vacuum aluminum-plating equipment to carry out the base membrane layer 1 after step C processing vacuum aluminum-coated, makes Information Level outside form aluminium coated; Step e, the high-elastic glue-line coating modulating is dropped in the 3rd coating chute of coating machine, utilize the 3rd applicator roll to be coated with high-elastic glue-line coating at aluminium coated outer surface, form high-elastic glue-line; Step F, the base membrane layer 1 after step e processing is transported on drying unit and carries out drying and processing, make highly elastic leather transfer membrane finished product.
Highly elastic leather transfer membrane of the present utility model is owing to being provided with high-elastic glue-line, and the highly elastic leather transfer membrane making has strong adhesion, and hot strength is high, and pliability is good, and durability is good.It is transferred to leather after-drawing intensity up to 8-12MPa, and fracture elongation is 600-980%, and low temperature flexibility is-40 ~-30 DEG C, and pliability is good, and durability is good, effectively overcomes be full of cracks problem.
In the present embodiment, the thickness of described release layer is 0.5～1 μ m, and release function is good, peels off effective.
In the present embodiment, the thickness of described high-elastic glue-line 5 is 4～6 μ m.After high-elastic glue-line 5 heating, directly produce cohesive force and leather bonds, technical process is simple, and non-environmental-pollution generation of waste materials.
In the present embodiment, described base membrane layer 1 is PET base membrane layer, and the thickness of described PET base membrane layer is 18～30 μ m.PET film is environmental protection, high temperature resistant and on-deformable membrane material.
In the present embodiment, the thickness of described Information Level 3 is 2～3 μ m, and the thickness of described aluminium coated 4 is 0.1～2 μ m.
In the present embodiment, the thickness of described aluminium coated 4 is 0.5～2 μ m.Aluminium coated 4 is mainly for setting off gorgeous gloss, the thickness of highly elastic leather transfer membrane of the present utility model is moderate, when use, production firm can be according to the requirement of the industry of composite membrane application, the thickness of the base membrane layer 1 of choose reasonable suitable thickness, release layer 2, Information Level 3, aluminium coated 4 etc., meet different consumer demands, practical, applied range.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, the equivalence of doing according to structure, feature and principle described in the utility model claim therefore all changes or modifies, and all should comprise in the utility model patent claim.
Claims (5)
1. a highly elastic leather transfer membrane, comprise base membrane layer, it is characterized in that: the lower surface of described base membrane layer is bonded with release layer, Information Level, aluminium coated and high-elastic glue-line successively, it is 8-12MPa that high-elastic glue-line is transferred to leather after-drawing intensity, fracture elongation is 600-980%, and low temperature flexibility is-40 ~-30 DEG C, and described release layer is aqueous polyurethane release layer, the thickness of described high-elastic glue-line is 4～6 μ m, and the thickness of described aluminium coated is 0.5～2 μ m.
2. a kind of highly elastic leather transfer membrane according to claim 1, is characterized in that: the thickness of described aqueous polyurethane release layer is 0.5～1 μ m.
3. a kind of highly elastic leather transfer membrane according to claim 1, is characterized in that: the thickness of described Information Level is 2～3 μ m.
4. a kind of highly elastic leather transfer membrane according to claim 1, is characterized in that: described base membrane layer is PET base membrane layer.
5. a kind of highly elastic leather transfer membrane according to claim 4, is characterized in that: the thickness of described PET base membrane layer is 18～30 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462266.9U CN203792831U (en) | 2013-07-31 | 2013-07-31 | High-elastic leather transfer film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462266.9U CN203792831U (en) | 2013-07-31 | 2013-07-31 | High-elastic leather transfer film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203792831U true CN203792831U (en) | 2014-08-27 |
Family
ID=51375095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462266.9U Expired - Fee Related CN203792831U (en) | 2013-07-31 | 2013-07-31 | High-elastic leather transfer film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203792831U (en) |
-
2013
- 2013-07-31 CN CN201320462266.9U patent/CN203792831U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101524930A (en) | More environment-friendly print transferring method and product thereof | |
| CN202319328U (en) | Heat transfer film coated with three-dimensional patterns | |
| CN102019781A (en) | Water-transfer pasting membrane and process thereof | |
| CN101205695A (en) | Production method of embossing form packing paper | |
| CN103192621A (en) | Laser alumite stamping foil with controllable peel strength and preparation method thereof | |
| CN103105637A (en) | Manufacturing method of high-strength type reflection film | |
| CN108859382A (en) | A kind of technique for manufacturing decorative boards of ultraviolet light and electron beam composite curing | |
| CN109334291A (en) | A kind of printing process and system of moulded paper pulp product | |
| CN207109455U (en) | A kind of colored aluminium paper with the false proof silver paste texturing of holographic laser | |
| CN203623080U (en) | Super-specular anti-scraping transfer film | |
| CN105469703A (en) | Breakage-proof uncovering type anti-counterfeiting mark and preparation method thereof | |
| CN110202996A (en) | A kind of transfer printing adhesive paper with reflective lattice powder | |
| CN103526631A (en) | Production technology for yogon low-gram-weight direct plating paper | |
| CN203792831U (en) | High-elastic leather transfer film | |
| CN203920208U (en) | Two-sided wire drawing transfer membrane | |
| CN202242391U (en) | Gold stamping film structure | |
| CN202656528U (en) | Hot melt adhesive seamless wall cloth | |
| CN202764449U (en) | Bronzing transfer powdering film | |
| CN104943302B (en) | A kind of production method of the advertisement consumptive material without the need for cold lamination film | |
| CN201155065Y (en) | Releasing transfer device for PU local coatings | |
| CN203727019U (en) | Printing product with holographic patterns | |
| CN201907229U (en) | Novel sticker structure | |
| CN204566893U (en) | A kind of moulding press of high-efficiency environment friendly | |
| CN202264513U (en) | Structure of digital transfer printing film | |
| CN205416951U (en) | Decorating film with surface sense of touch pattern |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151112 Address after: 523000, Guangdong, Dongguan Province, Dongguan Town, Hunan Province, Deng Ting photoelectric film technology Co., Ltd. Patentee after: Dongguan Guoding Optical Membrane Technology Co., Ltd. Address before: Four, building 01, building 523000, new building, science and technology Avenue, new base community, Nancheng District, Guangdong, Dongguan Patentee before: Dongguan Steel Wire Optoelectronic Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20170731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |