CN211075004U - Laser cutting formed polyester film - Google Patents
Laser cutting formed polyester film Download PDFInfo
- Publication number
- CN211075004U CN211075004U CN201921701016.XU CN201921701016U CN211075004U CN 211075004 U CN211075004 U CN 211075004U CN 201921701016 U CN201921701016 U CN 201921701016U CN 211075004 U CN211075004 U CN 211075004U
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- CN
- China
- Prior art keywords
- layer
- wear
- film
- polyester film
- frame
- 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
- 229920006267 polyester film Polymers 0.000 title claims abstract description 41
- 238000003698 laser cutting Methods 0.000 title claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 20
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- 229920002799 BoPET Polymers 0.000 description 5
- 239000005041 Mylar™ Substances 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Abstract
The utility model discloses a polyester film formed by laser cutting, which comprises a reinforced film and a lower film connected with the reinforced film, wherein the reinforced film comprises a first wear-resistant layer and a reinforcing layer positioned between the first wear-resistant layer and a second wear-resistant layer, the utility model improves the hardness of the polyester film by arranging the reinforced film on the surface of the lower film, is convenient for forming the polyester film, is beneficial to people to cut the polyester film, improves the wear resistance of the reinforcing layer by arranging the first wear-resistant layer and the second wear-resistant layer at the upper end and the lower end of the reinforcing layer, further improves the wear resistance of the polyester film, is provided with the reinforcing layer, a cross-shaped connecting frame, an X-shaped supporting frame and a frame are in an integrated structure, is convenient for people to manufacture the reinforcing layer, can save the use of materials by arranging the X-shaped supporting frame and the cross-shaped connecting frame, simultaneously plays the role of supporting, and is arranged on one side of a polyester film base, reducing the possibility of other impurities adhering to the polyester film.
Description
Technical Field
The utility model relates to the technical field of films, specifically a fashioned polyester film of laser cutting.
Background
The polyester film is soft and easy to bend, so that the polyester film is not easy to shape in the using process, and other impurities are easily adhered to the surface of the polyester film in the using process due to the frequent use of the polyester film, so that the polyester film is not beneficial to the use of the polyester film, and is easy to wear, so that the surface of the polyester film is damaged and not beneficial to the use of the polyester film.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fashioned polyester film of laser cutting to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fashioned mylar of laser cutting, includes the lower film of consolidating the film and being connected with the reinforcement film, consolidate the film and include wearing layer one and be located the wearing layer one and the strengthening layer between the wearing layer two, the strengthening layer includes the frame and connects the cross link of the inboard side of frame, and a plurality of fixed orifices is cut apart into with the frame inboard to the cross link, and X shape support frame is installed to every fixed orifices inboard, and the both ends of X shape support frame both sides are connected with four turnings of fixed orifices are corresponding respectively, the film includes mylar basic unit and the antiseized film and the antistatic backing of being connected with mylar basic unit upper and lower side down, antistatic backing surface passes through the adhesive and is connected with wearing layer two, and the antistatic backing surface evenly is provided with a plurality of bonding line.
The reinforced film is arranged on the surface of the lower film, so that the hardness of the polyester film is improved, the polyester film is convenient to form and is beneficial to cutting by people, and the wear-resistant layer I and the wear-resistant layer II are arranged at the upper end and the lower end of the reinforced layer, so that the wear resistance of the reinforced layer is improved, and further, the wear resistance of the polyester film is improved;
Preferably, two ends of the bonding lines extend to be flush with two ends of the anti-static layer, the bonding lines are sunken towards the inner side of the anti-static layer along the surface of the anti-static layer, and the upper ends of the bonding lines are connected with the second wear-resistant layer.
Preferably, the cross-shaped connecting frame, the X-shaped supporting frame and the frame are of an integrally formed structure.
Preferably, the first wear-resistant layer and the second wear-resistant layer are positioned at the upper end and the lower end of the reinforcing layer.
The reinforcing layer is arranged, the cross-shaped connecting frame, the X-shaped supporting frame and the frame are of an integrally formed structure, so that people can conveniently manufacture the reinforcing layer, the use of materials can be saved through the arranged X-shaped supporting frame and the cross-shaped connecting frame, and meanwhile, the supporting frame and the connecting frame play a supporting role;
Preferably, the release film and the wear layer are coated on one outer surface with a flame retardant coating.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The reinforced film is arranged on the surface of the lower film, so that the hardness of the polyester film is improved, the polyester film is convenient to form and is beneficial to cutting by people, the wear-resistant layer I and the wear-resistant layer II are arranged at the upper end and the lower end of the reinforced layer, the wear resistance of the reinforced layer is improved, the wear resistance of the polyester film is further improved, the reinforced layer is arranged, the cross-shaped connecting frame, the X-shaped supporting frame and the frame are of an integrated structure, the reinforced layer is convenient to manufacture by people, the use of materials can be saved through the arranged X-shaped supporting frame and the cross-shaped connecting frame, and meanwhile, the supporting frame and the connecting frame play a supporting role,
2. The antistatic layer surface is connected with second wearing layer through the adhesive, and the antistatic layer surface evenly is provided with a plurality of bonding line, through scribbling the adhesive on bonding line and antistatic layer surface, bond with second wearing layer, because the thickness that the adhesive was scribbled is thin, make antistatic layer and two easy parts of wearing layer, scribble on bonding line, the use amount of adhesive has been increased, the adhesion property of antistatic layer and second wearing layer has been improved simultaneously, be provided with antiseized film in polyester film basic unit one side, reduce the adhesive possibility of other impurity and polyester film.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
Fig. 2 is a schematic structural diagram of the reinforcing layer of the present invention.
In the figure: 1. reinforcing the film; 11. a first wear-resistant layer; 12. a reinforcement layer; 121. a support frame; 122. a connecting frame; 123. a frame; 124. a fixing hole; 13. a second wear-resistant layer; 2. a lower film; 21. a polyester film base layer; 22. an anti-sticking film; 23. an antistatic layer; 24. and (6) bonding lines.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a polyester film formed by laser cutting comprises a reinforcing film 1 and a lower film 2 connected with the reinforcing film 1, the reinforcement film 1 comprises a first wear-resistant layer 11 and a reinforcement layer 12 located between the first wear-resistant layer 11 and a second wear-resistant layer 13, the reinforcing layer 12 comprises a frame 123 and a cross-shaped connecting frame 122 connected with the inner side edge of the frame 123, the cross-shaped connecting frame 122 divides the inner side edge of the frame 123 into a plurality of fixing holes 124, an X-shaped support frame 121 is installed on the inner side of each fixing hole 124, two ends of two sides of the X-shaped support frame 121 are respectively connected with four corners of the fixing holes 124 correspondingly, the lower film 2 comprises a mylar base layer 21 and anti-sticking films 22 and anti-static layers 23 connected to the upper and lower sides of the mylar base layer 21, the surface of the anti-static layer 23 is connected with the second wear-resistant layer 13 through an adhesive, and a plurality of adhesive grains 24 are uniformly arranged on the surface of the anti-static layer 23.
Furthermore, two ends of the bonding texture 24 extend to be flush with two ends of the antistatic layer 23, the bonding texture 24 is recessed towards the inner side of the antistatic layer 23 along the surface of the antistatic layer, and the upper end of the bonding texture 24 is connected with the second wear-resistant layer 13.
Further, the cross-shaped connecting frame 122, the X-shaped supporting frame 121 and the frame 123 are integrally formed.
Further, the first wear-resistant layer 11 and the second wear-resistant layer 13 are located at the upper end and the lower end of the reinforcing layer 12.
Further, the outer surfaces of the release film 22 and the first wear-resistant layer 11 are coated with a flame-retardant coating.
The working principle is as follows: the reinforced film 1 is arranged on the surface of the lower film 2, so that the hardness of the polyester film is improved, the polyester film is convenient to form, people can conveniently cut the polyester film, the upper end and the lower end of the reinforced layer 12 are respectively provided with the wear-resistant layer I11 and the wear-resistant layer II 13, the wear resistance of the reinforced layer 12 is improved, the wear resistance of the polyester film is further improved, the reinforced layer 12 is arranged, the cross-shaped connecting frame 122, the X-shaped supporting frame 121 and the frame 123 are integrally formed, the reinforced layer 12 is convenient to manufacture for people, the use of materials can be saved through the arranged X-shaped supporting frame 121 and the cross-shaped connecting frame 122, and meanwhile, the supporting frame 121 and the connecting frame 122 play a supporting,
The surface of the anti-static layer 23 is connected with the second wear-resistant layer 13 through an adhesive, the surface of the anti-static layer 23 is uniformly provided with a plurality of bonding grains 24, the surface of the bonding grains 24 and the surface of the anti-static layer 23 are coated with the adhesive, the bonding is carried out with the second wear-resistant layer 13, the thickness coated with the adhesive is small, the anti-static layer 23 and the second wear-resistant layer 13 are easy to separate and are coated on the bonding grains 24, the using amount of the adhesive is increased, the adhesion between the anti-static layer 23 and the second wear-resistant layer 13 is improved, the anti-sticking film 22 is arranged on one side of the polyester film base layer 21, and the possibility of bonding other impurities and the polyester.
Claims (5)
1. A polyester film formed by laser cutting is characterized in that: the anti-static wear-resistant film comprises a reinforcing film (1) and a lower film (2) connected with the reinforcing film (1), wherein the reinforcing film (1) comprises a first wear-resistant layer (11) and a reinforcing layer (12) positioned between the first wear-resistant layer (11) and a second wear-resistant layer (13), the reinforcing layer (12) comprises a frame (123) and a cross-shaped connecting frame (122) connected with the inner side of the frame (123), the cross-shaped connecting frame (122) divides the inner side of the frame (123) into a plurality of fixing holes (124), an X-shaped supporting frame (121) is installed on the inner side of each fixing hole (124), two ends of two sides of the X-shaped supporting frame (121) are correspondingly connected with four corners of the fixing holes (124), the lower film (2) comprises a polyester film base layer (21) and an anti-sticking film (22) and an anti-static layer (23) connected with the upper side and the lower side of the polyester film base layer (21), and the surface of the anti-static layer (23) is connected with the second, and a plurality of bonding lines (24) are uniformly arranged on the surface of the anti-static layer (23).
2. The laser-cut polyester film according to claim 1, wherein: two ends of the bonding lines (24) extend to be flush with two ends of the anti-static layer (23), the bonding lines (24) are sunken towards the inner side of the anti-static layer (23) along the surface of the anti-static layer, and the upper ends of the bonding lines (24) are connected with the second wear-resistant layer (13).
3. The laser-cut polyester film according to claim 1, wherein: the cross-shaped connecting frame (122), the X-shaped supporting frame (121) and the frame (123) are of an integrated structure.
4. The laser-cut polyester film according to claim 1, wherein: the first wear-resistant layer (11) and the second wear-resistant layer (13) are positioned at the upper end and the lower end of the reinforcing layer (12).
5. The laser-cut polyester film according to claim 1, wherein: the outer surfaces of the anti-sticking film (22) and the first wear-resistant layer (11) are coated with flame-retardant coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701016.XU CN211075004U (en) | 2019-10-12 | 2019-10-12 | Laser cutting formed polyester film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701016.XU CN211075004U (en) | 2019-10-12 | 2019-10-12 | Laser cutting formed polyester film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211075004U true CN211075004U (en) | 2020-07-24 |
Family
ID=71633309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921701016.XU Expired - Fee Related CN211075004U (en) | 2019-10-12 | 2019-10-12 | Laser cutting formed polyester film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211075004U (en) |
-
2019
- 2019-10-12 CN CN201921701016.XU patent/CN211075004U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |