CN208558540U - A kind of high tensile film - Google Patents
A kind of high tensile film Download PDFInfo
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- CN208558540U CN208558540U CN201820993545.0U CN201820993545U CN208558540U CN 208558540 U CN208558540 U CN 208558540U CN 201820993545 U CN201820993545 U CN 201820993545U CN 208558540 U CN208558540 U CN 208558540U
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Abstract
The utility model discloses a kind of high tensile films, belong to film applications, including tensile layer and the film layer that the tensile layer two sides are arranged in, the film layer includes the base set gradually from inside to outside and ultraviolet resistant layer, the tensile layer includes the first reinforcing rib and the second reinforcing rib and the dowel for being sequentially connected each endpoint arranged in a crossed manner, the utility model passes through the first reinforcing rib in tensile layer, the setting of second reinforcing rib and dowel, form triangle rock-steady structure, the tensile strength of film can be improved, ultraviolet resistant layer can make plasticiser rotten to avoid ultraviolet light, to make film generate embrittlement, the service life of film can be extended.
Description
Technical field
The utility model relates to film applications, especially a kind of high tensile film.
Background technique
Film is a kind of thin and flexible transparent sheet.It is made of plastics, adhesive, rubber or other materials.Membrane science
On explanation are as follows: by atom, 2 dimension materials that molecule or ion deposition are formed in substrate surface.Example: optical thin film, laminated film,
Superconducting thin film, polyester film, nylon film, plastic film etc..Film is widely used in electronic apparatus, mechanical, the row such as printing
Industry.
Plastic film is usually used thin made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins
Film for packing, and is used as coating layer.Shared share is increasing on the market for plastics package and plastic packet product,
Especially composite plastic flexible package has been widely used for the fields such as food, medicine, chemical industry, wherein again with food packaging institute
Accounting example is maximum, such as beverage packaging, quick-frozen food packaging, cooking food packaging, fast food packaging etc., these products are all given
People's life brings great convenience.
However film is when in use, often generates to stretch and extend, so as to which tighter wraps object, and is wrapping up
During film tension, since film is relatively thin, tensile strength is limited, therefore is easy to produce tearing.
Utility model content
The main purpose of the utility model is to provide a kind of high tensile films, can effectively improve film by tensile layer
Tensile strength.
To achieve the above objectives, the technical solution adopted in the utility model are as follows: a kind of high tensile film, including tensile layer and
The film layer of the tensile layer two sides is set, and the film layer includes the base set gradually from inside to outside and antiultraviolet
Layer, the tensile layer includes the first reinforcing rib and the second reinforcing rib and the connection for being sequentially connected each endpoint arranged in a crossed manner
Muscle.
More preferably, the ultraviolet resistant layer is made of the PVC material for being embedded with ultraviolet radiation absorption particle.
More preferably, first reinforcing rib, second reinforcing rib and the dowel are polyester fiber.
Compared with the prior art, the advantages of the utility model are: passing through the first reinforcing rib, the second reinforcing rib in tensile layer
With the setting of dowel, triangle rock-steady structure is formed, the tensile strength of film can be improved, ultraviolet resistant layer can be to avoid purple
It is rotten that outside line makes plasticiser, so that film be made to generate embrittlement, can extend the service life of film.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of a preferred embodiment according to the present utility model；
Fig. 2 is the structural schematic diagram of tensile layer in Fig. 1.
Appended drawing reference: ultraviolet resistant layer 10, tensile layer 12, the first reinforcing rib 121, the second reinforcing rib 122, connects base 11
Connect muscle 123.
Specific embodiment
It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
One embodiment of the utility model: a kind of high tensile film as shown in Figs. 1-2, including tensile layer 12 and setting
Film layer in 12 two sides of tensile layer, the film layer include the base 11 set gradually from inside to outside and ultraviolet resistant layer
10, the tensile layer 12 includes the first reinforcing rib 121 and the second reinforcing rib 122 arranged in a crossed manner and is sequentially connected each endpoint
Dowel 123.
The arrangement of traditional reinforcing rib is all that warp and weft intersect setting, and warp is parallel with warp, weft
It is parallel with weft, but there are unstability for this setup, when reinforcing rib receives the power on inclined direction, due to parallel
Quadrangle does not have stability, therefore it is easy to be pullled deformation, and tensile strength is low, as shown in Fig. 2, the tensile layer 12 of the application
It is arranged in a crossed manner using the first reinforcing rib 121 and the second reinforcing rib 122, and connected endpoint by dowel 123, it forms
Continuously arranged triangular structure, triangular structure have stability, when it is by power in all directions, can provide
Preferable tensile resistance.
The ultraviolet resistant layer 10 is made of the PVC material for being embedded with ultraviolet radiation absorption particle.
Ultraviolet radiation absorption particle is a kind of light stabilizer, can absorb the ultraviolet part in sunlight and fluorescent light source, and originally
Body does not change again.Since, containing largely to the harmful ultraviolet light of colored objects, wavelength about 290-460 receives in sunray
Rice, these harmful ultraviolet lights divide color molecule finally by redox (Redox reaction) chemically
Solution is faded.It is embedded in ultraviolet resistant layer 10 into ultraviolet radiation absorption particle, it is right can be reduced its for the ultraviolet radiation absorption in sunlight
The rotten catalysis of plasticizer in base 11.
First reinforcing rib 121, second reinforcing rib 122 and the dowel 123 are polyester fiber.
Compared with the prior art, the advantages of the utility model are: passing through the first reinforcing rib 121, second in tensile layer 12
The setting of reinforcing rib 122 and dowel 123 forms triangle rock-steady structure, the tensile strength of film, antiultraviolet can be improved
It is rotten that layer 10 can make plasticiser to avoid ultraviolet light, so that film be made to generate embrittlement, can extend the service life of film.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (3)
1. a kind of high tensile film, which is characterized in that including tensile layer (12) and be arranged in the thin of the tensile layer (12) two sides
Film layer, the film layer include the base (11) set gradually from inside to outside and ultraviolet resistant layer (10), the tensile layer (12)
Including the first reinforcing rib (121) and the second reinforcing rib (122) arranged in a crossed manner and the dowel for being sequentially connected each endpoint
(123)。
2. a kind of high tensile film according to claim 1, which is characterized in that the ultraviolet resistant layer (10) is to be embedded with
The PVC material of ultraviolet radiation absorption particle is made.
3. a kind of high tensile film according to claim 1, which is characterized in that first reinforcing rib (121), described
Two reinforcing ribs (122) and the dowel (123) are polyester fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993545.0U CN208558540U (en) | 2018-06-19 | 2018-06-19 | A kind of high tensile film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993545.0U CN208558540U (en) | 2018-06-19 | 2018-06-19 | A kind of high tensile film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208558540U true CN208558540U (en) | 2019-03-01 |
Family
ID=65488089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820993545.0U Active CN208558540U (en) | 2018-06-19 | 2018-06-19 | A kind of high tensile film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208558540U (en) |
-
2018
- 2018-06-19 CN CN201820993545.0U patent/CN208558540U/en active Active
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