CN211641263U - White film flame-retardant ribbed facing - Google Patents
White film flame-retardant ribbed facing Download PDFInfo
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- CN211641263U CN211641263U CN201922475280.2U CN201922475280U CN211641263U CN 211641263 U CN211641263 U CN 211641263U CN 201922475280 U CN201922475280 U CN 201922475280U CN 211641263 U CN211641263 U CN 211641263U
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- Prior art keywords
- retardant
- flame
- layer
- film
- white film
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 83
- 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 title claims abstract description 65
- 239000010410 layer Substances 0.000 claims abstract description 83
- 239000002655 kraft paper Substances 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 13
- 239000012790 adhesive layer Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 24
- 239000011152 fibreglass Substances 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 abstract description 11
- 239000012528 membrane Substances 0.000 abstract description 4
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 30
- 239000004743 Polypropylene Substances 0.000 description 23
- 238000005728 strengthening Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
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- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a fire-retardant muscle facing that presss from both sides of white membrane, include: a flame retardant kraft layer; the flame-retardant composite glue layer is arranged on the upper surface of the flame-retardant kraft paper layer; the first PP film layer is arranged on the upper surface of the flame-retardant composite adhesive layer; the flame-retardant PE film layer is arranged on the lower surface of the flame-retardant kraft paper layer; the second PP film layer is arranged on the lower surface of the flame-retardant PE film layer; and a grid layer is arranged between the first PP film layer and the flame-retardant composite adhesive layer. The utility model discloses a fire-retardant compound glue film is with the compound upper surface on fire-retardant kraft paper layer of first PP thin layer, through fire-retardant PE rete with the compound lower surface on fire-retardant kraft paper layer of second PP thin layer, multiple flame retardant material is compound, has improved the flame retardant property of sticky tape.
Description
Technical Field
The utility model relates to an sticky tape technical field especially relates to a fire-retardant muscle facing that presss from both sides of white membrane.
Background
At present, the veneer of the clip used in the market has different styles and different application fields. Aiming at the existing used rib veneers, most of the existing rib veneers have poor flame retardant property and are easy to burn until being damaged when exposed fire or flame occurs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire-retardant muscle facing of pressing from both sides of white membrane that fire behaviour is good.
In order to solve the technical problem, the utility model discloses a technical scheme provide a fire-retardant muscle facing of pressing from both sides of white membrane, include:
a flame retardant kraft layer;
the flame-retardant composite glue layer is arranged on the upper surface of the flame-retardant kraft paper layer;
the first PP film layer is arranged on the upper surface of the flame-retardant composite adhesive layer;
the flame-retardant PE film layer is arranged on the lower surface of the flame-retardant kraft paper layer;
the second PP film layer is arranged on the lower surface of the flame-retardant PE film layer;
and a grid layer is arranged between the first PP film layer and the flame-retardant composite adhesive layer.
In a specific embodiment, the mesh layer includes:
the first reinforcing ribs are arranged in parallel at equal intervals in the transverse direction;
the second reinforcing ribs are arranged in parallel at equal intervals along the longitudinal direction, and an angle alpha is formed between each second reinforcing rib and the transverse direction;
the third reinforcing ribs are arranged in parallel at equal intervals along the longitudinal direction, and an angle of 180-alpha is formed between each third reinforcing rib and the transverse direction.
In one embodiment, a is 30 to 60 °.
In a specific embodiment, the distance between two adjacent first reinforcing ribs is 15-18 mm.
In a specific embodiment, the first, second and third reinforcing ribs are fiberglass filaments.
In a specific embodiment, the thickness of the first PP film layer and the second PP film layer is 10-100 μm.
In a specific embodiment, the thickness of the first PP film layer and the second PP film layer is 20-35 μm.
In a specific embodiment, the thickness of the flame-retardant composite glue layer is 2-10 μm.
In a specific embodiment, the thickness of the flame-retardant kraft layer is 20-200 μm.
In a specific embodiment, the thickness of the flame retardant PE film layer is 2-10 μm.
The utility model discloses an useful part lies in:
be different from prior art, use the technical scheme of the utility model, through fire-retardant compound glue film with first PP thin layer complex at fire-retardant kraft paper layer's upper surface, through fire-retardant PE rete with second PP thin layer complex at fire-retardant kraft paper layer's lower surface, multiple flame retardant material is compound, has improved the flame retardant property of sticky tape. The grid layer is arranged between the first PP thin film layer and the flame-retardant composite adhesive layer, so that the strength and the tensile resistance of the adhesive tape are enhanced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the white film flame-retardant ribbed facing of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally 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 in specific cases to those skilled in the art.
Referring to fig. 1, the embodiment of the white film flame retardant ribbed facing of the present invention comprises: the flame-retardant polypropylene composite film comprises a first PP film layer 1, a flame-retardant composite glue layer 2, a flame-retardant kraft paper layer 3, a flame-retardant PE film layer 4 and a second PP film layer 5. The flame-retardant composite glue layer 2 is arranged on the upper surface of the flame-retardant kraft paper layer 3. The first PP film layer 1 is arranged on the upper surface of the flame-retardant composite glue layer 2. The flame-retardant PE film layer 4 is arranged on the lower surface of the flame-retardant kraft paper layer 3. The second PP film layer 5 is arranged on the lower surface of the flame-retardant PE film layer 4. Wherein, be provided with the net layer between first PP thin layer 1 and the fire-retardant compound glue film 2.
Use the technical scheme of this embodiment, through fire-retardant compound glue film 2 with the compound upper surface at fire-retardant kraft paper layer 3 of first PP thin layer 1, through fire-retardant PE rete 4 with the compound lower surface at fire-retardant kraft paper layer 3 of second PP thin layer 5, multiple flame retardant material is compound, has improved the flame retardant property of sticky tape. The grid layer is arranged between the first PP film layer 1 and the flame-retardant composite adhesive layer 2, so that the strength and the tensile resistance of the adhesive tape are enhanced.
In this embodiment, the mesh layer includes a plurality of first reinforcing ribs, a plurality of second reinforcing ribs, and a plurality of third reinforcing ribs. The first reinforcing ribs are arranged in parallel at equal intervals in the transverse direction. The second reinforcing ribs are arranged in parallel at equal intervals along the longitudinal direction, and the second reinforcing ribs and the transverse direction form an angle of alpha, wherein alpha is 30-60 degrees. The plurality of third reinforcing ribs are arranged in parallel at equal intervals along the longitudinal direction, and the third reinforcing ribs and the transverse direction form an angle of 180-alpha. Through setting up first strengthening rib, second strengthening rib, third strengthening rib, can strengthen the intensity and the stretch-proofing nature of sticky tape. Preferably, the distance between two adjacent first reinforcing ribs is 15-18 mm.
Furthermore, the first reinforcing rib, the second reinforcing rib and the third reinforcing rib are made of glass fiber yarns.
In the present embodiment, the thickness of the first PP film layer 1 and the second PP film layer 5 is 10 to 100 μm. Preferably, the thickness of the first PP film layer 1 and the second PP film layer 5 is 20-35 μm.
In this embodiment, the thickness of the flame retardant composite glue layer 2 is 2-10 μm.
In this embodiment, the thickness of the flame retardant kraft layer 3 is 20 to 200 μm.
In this embodiment, the thickness of the flame retardant PE film layer 4 is 2-10 μm.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A white film flame-retardant ribbed facing, comprising:
a flame retardant kraft layer;
the flame-retardant composite glue layer is arranged on the upper surface of the flame-retardant kraft paper layer;
the first PP film layer is arranged on the upper surface of the flame-retardant composite adhesive layer;
the flame-retardant PE film layer is arranged on the lower surface of the flame-retardant kraft paper layer;
the second PP film layer is arranged on the lower surface of the flame-retardant PE film layer;
and a grid layer is arranged between the first PP film layer and the flame-retardant composite adhesive layer.
2. A white film flame retardant clip overlay in accordance with claim 1 wherein said mesh layer comprises:
the first reinforcing ribs are arranged in parallel at equal intervals in the transverse direction;
the second reinforcing ribs are arranged in parallel at equal intervals along the longitudinal direction, and an angle alpha is formed between each second reinforcing rib and the transverse direction;
the third reinforcing ribs are arranged in parallel at equal intervals along the longitudinal direction, and an angle of 180-alpha is formed between each third reinforcing rib and the transverse direction.
3. The white film flame retardant clip overlay of claim 2, wherein a is from 30 ° to 60 °.
4. A white film fire retardant clip overlay in accordance with claim 2 wherein the distance between two adjacent first ribs is 15-18 mm.
5. A white film flame retardant sandwich panel overlay in accordance with claim 2 wherein said first bead, said second bead and said third bead are fiberglass filaments.
6. A white film flame retardant clip overlay according to claim 1 wherein the thickness of the first and second PP film layers is 10-100 μm.
7. A white film flame retardant clip overlay according to claim 6 wherein the thickness of the first and second PP film layers is 20-35 μm.
8. The white film flame retardant sandwich rib overlay of claim 1 wherein said flame retardant composite glue layer has a thickness of 2-10 μm.
9. The white film flame retardant ribbed facing of claim 1 wherein said flame retardant kraft layer has a thickness of 20-200 μm.
10. A white film flame retardant sandwich panel overlay in accordance with claim 1 wherein the flame retardant PE film layer has a thickness of 2 to 10 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475280.2U CN211641263U (en) | 2019-12-31 | 2019-12-31 | White film flame-retardant ribbed facing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475280.2U CN211641263U (en) | 2019-12-31 | 2019-12-31 | White film flame-retardant ribbed facing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211641263U true CN211641263U (en) | 2020-10-09 |
Family
ID=72702138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922475280.2U Active CN211641263U (en) | 2019-12-31 | 2019-12-31 | White film flame-retardant ribbed facing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211641263U (en) |
-
2019
- 2019-12-31 CN CN201922475280.2U patent/CN211641263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214000 no.100-7 Xicheng Road, Lingang street, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangyin Bangte New Materials Technology Co.,Ltd. Country or region after: China Address before: 214000 no.100-7 Xicheng Road, Lingang street, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: JIANGYIN BONDTAPE TECHNOLOGY Corp. Country or region before: China |
|
| CP03 | Change of name, title or address |