CN216073658U - Waterproof antistatic composite flame-retardant gum - Google Patents
Waterproof antistatic composite flame-retardant gum Download PDFInfo
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- CN216073658U CN216073658U CN202122085392.4U CN202122085392U CN216073658U CN 216073658 U CN216073658 U CN 216073658U CN 202122085392 U CN202122085392 U CN 202122085392U CN 216073658 U CN216073658 U CN 216073658U
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Abstract
The utility model relates to a waterproof antistatic composite flame-retardant gum, which comprises: the back glue comprises a back glue body, wherein a back glue flame-retardant layer is arranged on the back glue body; the bonding protective layer that is located the fire-retardant layer of gum, the bonding protective layer includes: the adhesive comprises an adhesive layer, an anti-static layer arranged on the adhesive layer and a gum base layer attached to the anti-static layer; the waterproof mounting layer is arranged on the gum base layer. The gum flame-retardant layer is arranged in a gum flame-retardant groove formed in the gum body, so that the service performance of the gum body is improved, static electricity generated in the use process of the gum body is eliminated through the anti-static coating in the gum flame-retardant groove, and the use efficiency of a product is improved; the bonding layer is used for pressing the back adhesive body and the back adhesive flame-retardant layer to form a whole; the adhesive layer is used for connecting the antistatic layer, and the gum base layer enables the antistatic polycarbonate salient points to be pressed on the antistatic layer, so that the electrostatic interference is further eliminated; the uncovering sheet is used for enabling the elasticity in the bonding reinforcing layer to connect the bonding boss with a product or equipment, so that the gum body is fixed.
Description
Technical Field
The utility model relates to the technical field of back adhesives, in particular to a waterproof and antistatic composite flame-retardant back adhesive.
Background
A mobile phone battery needs to be fixed with gum during installation, the existing gum is easy to generate static electricity, the static electricity can cause hidden troubles such as aging of internal circuits of the mobile phone, circuits of chips inside the mobile phone are easy to generate short circuit, a small amount of sparks can be generated at the moment of answering the mobile phone, and any tiny spark or static electricity invisible to naked eyes can cause explosion to influence the use stability.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the waterproof and antistatic composite flame-retardant gum which has the advantage of stable use.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a waterproof antistatic composite flame-retardant gum comprises:
the back glue comprises a back glue body, wherein a back glue flame-retardant layer is arranged on the back glue body;
a bonding protective layer on the adhesive backed flame retardant layer, the bonding protective layer comprising: the antistatic adhesive comprises a bonding layer, an antistatic layer arranged on the bonding layer and a gum base layer attached to the antistatic layer;
set up waterproof installation layer on the gum basic unit, waterproof installation layer includes: the waterproof protective film, with the bonding enhancement layer that waterproof protective film bonded mutually, and set up in the elasticity that bonds strengthens the interior elasticity bonding boss, be equipped with on the bonding enhancement layer and tear the piece.
When the technical scheme is realized, the gum flame-retardant layer is arranged in the gum flame-retardant groove formed in the gum body during operation, so that the service performance of the gum body is improved, static electricity generated in the use process of the gum body is eliminated through the anti-static coating in the gum flame-retardant groove, and the use efficiency of a product is improved; the bonding layer is used for pressing the back adhesive body and the back adhesive flame-retardant layer to form a whole; the adhesive layer is used for connecting the antistatic layer, and the gum base layer enables the antistatic polycarbonate salient points to be pressed on the antistatic layer, so that the electrostatic interference is further eliminated; the uncovering sheet is used for enabling the elasticity in the bonding reinforcing layer to connect the bonding boss with a product or equipment, so that the gum body is fixed. Through adopting the setting of the fire-retardant layer of gum, antistatic backing, waterproof protection film and bonding enhancement layer, eliminate the influence of static and external factor to the gum, improve the stability that the gum used.
According to a preferable scheme of the utility model, the gum body is provided with a gum flame-retardant groove for mounting the gum flame-retardant layer, and the interior of the gum flame-retardant groove is coated with an antistatic coating.
According to the technical scheme, the gum flame-retardant layer is arranged in the gum flame-retardant groove, so that the flame retardance of the gum is improved; meanwhile, the antistatic coating can eliminate static electricity generated by the gum body.
As a preferable scheme of the utility model, the bonding layer is used for sealing the back adhesive flame-retardant layer, and the thickness of the bonding layer is 0.1-0.5 mm.
According to the technical scheme, the bonding layer and the back adhesive flame-retardant layer are sealed, so that the back adhesive body forms a whole, and the flame retardance of the back adhesive body is improved.
As a preferable scheme of the present invention, the anti-static layer is provided with a plurality of anti-static polycarbonate bumps, and the adhesive-backed layer is laminated on the anti-static polycarbonate bumps and is laminated with the anti-static layer.
According to the technical scheme, the anti-static polycarbonate convex points and the anti-static layer are pressed together, and the anti-static performance of the gum body is improved.
As a preferable scheme of the present invention, the waterproof protective film is attached to the back adhesive base layer, the bonding reinforcing layer is provided with a bonding groove, and the elastic bonding boss is disposed in the bonding groove.
According to the technical scheme, the waterproof protective film can avoid rainwater permeation and influence the use efficiency of the gum.
In a preferred embodiment of the present invention, the tear-off strip is disposed on both sides of the adhesion-enhancing layer.
Realize above-mentioned technical scheme, take off the piece and be convenient for install and tea rest the gum body, improve the convenience in the use.
In conclusion, the utility model has the following beneficial effects:
the utility model provides a waterproof antistatic composite flame-retardant back adhesive, which comprises: the back glue comprises a back glue body, wherein a back glue flame-retardant layer is arranged on the back glue body; a bonding protective layer on the adhesive backed flame retardant layer, the bonding protective layer comprising: the antistatic adhesive comprises a bonding layer, an antistatic layer arranged on the bonding layer and a gum base layer attached to the antistatic layer; set up waterproof installation layer on the gum basic unit, waterproof installation layer includes: the waterproof protective film, with the bonding enhancement layer that waterproof protective film bonded mutually, and set up in the elasticity that bonds strengthens the interior elasticity bonding boss, be equipped with on the bonding enhancement layer and tear the piece.
During operation, the gum flame-retardant layer is arranged in a gum flame-retardant groove formed in the gum body, so that the service performance of the gum body is improved, static electricity generated in the use process of the gum body is eliminated through the anti-static coating in the gum flame-retardant groove, and the use efficiency of a product is improved; the bonding layer is used for pressing the back adhesive body and the back adhesive flame-retardant layer to form a whole; the adhesive layer is used for connecting the antistatic layer, and the gum base layer enables the antistatic polycarbonate salient points to be pressed on the antistatic layer, so that the electrostatic interference is further eliminated; the uncovering sheet is used for enabling the elasticity in the bonding reinforcing layer to connect the bonding boss with a product or equipment, so that the gum body is fixed. Through adopting the setting of the fire-retardant layer of gum, antistatic backing, waterproof protection film and bonding enhancement layer, eliminate the influence of static and external factor to the gum, improve the stability that the gum used.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a cross-sectional view of an embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a gum body; 2. a back adhesive flame retardant layer; 3. a back adhesive flame retardant groove; 4. antistatic coating; 5. a bonding layer; 6. an antistatic layer; 7. a back adhesive base layer; 8. antistatic polycarbonate bumps; 9. bonding the reinforcing layer; 10. elastically bonding the boss; 11. a waterproof protective film; 12. and (6) uncovering the sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
A waterproof antistatic composite flame-retardant gum is shown in figure 1 and comprises: the back glue comprises a back glue body 1, wherein a back glue flame-retardant layer 2 is arranged on the back glue body 1; the bonding protective layer that is located on fire-retardant layer 2 of gum, the bonding protective layer includes: the antistatic adhesive comprises an adhesive layer 5, an antistatic layer 6 arranged on the adhesive layer 5 and a back adhesive base layer 7 attached to the antistatic layer 6; a waterproof mounting layer disposed on the adhesive-backed base layer 7.
Wherein, waterproof mounting layer includes: the waterproof protective film 11, bond the enhancement layer 9 with the waterproof protective film 11 phase bonding, and set up the elasticity in bonding the enhancement and bond the boss 10, there is a piece 12 on the enhancement layer 9 of bonding.
The gum body 1 is provided with a gum flame-retardant groove 3 for installing the gum flame-retardant layer 2, and the interior of the gum flame-retardant groove 3 is coated with an antistatic coating 4. The back glue flame-retardant groove 3 is formed in the back glue body 1, so that the flame retardance of the back glue body 1 is improved; meanwhile, the antistatic coating 4 in the gum flame-retardant groove 3 forms an antistatic surface to eliminate the static generated in the use process of the gum.
Specifically, the bonding layer 5 is used for sealing the back adhesive flame-retardant layer 2, and the thickness of the bonding layer 5 is 0.1-0.5 mm. One side of the bonding layer 5 is connected with the back adhesive body 1, and the other side of the bonding layer 5 is sealed with the anti-static layer 6.
The anti-static layer 6 is provided with a plurality of anti-static polycarbonate bumps 8, and the gum base layer 7 is pressed on the anti-static polycarbonate bumps 8 and is pressed with the anti-static layer 6. The antistatic polycarbonate salient points 8 and the antistatic layer 6 are mutually arranged, so that static electricity generated in the back glue can be effectively eliminated.
Further, the waterproof protective film 11 is attached to the gum base layer 7, a bonding groove is formed in the bonding reinforcing layer 9, and the elastic bonding boss 10 is arranged in the bonding groove. The gum can expose in the air for a long time, and waterproof protection film 11 can play the effect of protection to the gum, prevents in steam infiltration gum body 1, reduces gum life, realizes the installation to gum body 1 and article through elasticity bonding boss 10.
The tear-off tabs 12 are provided on both sides of the adhesion-reinforcing layer 9. The uncovering piece 12 can assist the installation of the gum body 1, avoid touching the gum with hands, pollute the gum body 1 and influence the use of the gum.
During operation, the gum flame-retardant layer 2 is arranged in a gum flame-retardant groove 3 formed in the gum body 1, so that the service performance of the gum body 1 is improved, static electricity generated in the use process of the gum body 1 is eliminated through the anti-static coating 4 in the gum flame-retardant groove 3, and the use efficiency of a product is improved; the bonding layer 5 is used for pressing the gum body 1 and the gum flame-retardant layer 2 to form a whole; the bonding layer 5 is used for connecting the antistatic layer 6, and the back adhesive base layer 7 enables the antistatic polycarbonate salient points 8 to be pressed on the antistatic layer 6, so that the electrostatic interference is further eliminated; the uncovering sheet 12 is used for connecting the bonding boss with a product or equipment through elasticity in the bonding reinforcing layer 9, so that the gum body 1 is fixed. Through adopting the setting of the fire-retardant layer 2 of gum, antistatic backing 6, waterproof protection film 11 and bonding enhancement layer 9, eliminate the influence of static and external factor to the gum, improve the stability that the gum used.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a compound fire-retardant gum of waterproof antistatic which characterized in that includes:
the back glue comprises a back glue body, wherein a back glue flame-retardant layer is arranged on the back glue body;
a bonding protective layer on the adhesive backed flame retardant layer, the bonding protective layer comprising: the antistatic adhesive comprises a bonding layer, an antistatic layer arranged on the bonding layer and a gum base layer attached to the antistatic layer;
set up waterproof installation layer on the gum basic unit, waterproof installation layer includes: the waterproof protective film, with the bonding enhancement layer that waterproof protective film bonded mutually, and set up in the elasticity that bonds strengthens the interior elasticity bonding boss, be equipped with on the bonding enhancement layer and tear the piece.
2. The waterproof antistatic composite flame-retardant gum as claimed in claim 1, wherein the gum body is provided with a gum flame-retardant groove for mounting the gum flame-retardant layer, and an antistatic coating is coated in the gum flame-retardant groove.
3. The waterproof antistatic composite flame-retardant back adhesive as claimed in claim 1, wherein the bonding layer is used for sealing the flame-retardant back adhesive layer, and the thickness of the bonding layer is 0.1-0.5 mm.
4. The waterproof antistatic composite flame retardant back adhesive of claim 1, wherein a plurality of antistatic polycarbonate bumps are arranged on the antistatic layer, and the back adhesive base layer is laminated on the antistatic polycarbonate bumps and is laminated with the antistatic layer.
5. The waterproof antistatic composite flame-retardant gum as claimed in claim 1, wherein the waterproof protective film is attached to the gum base layer, the bonding reinforcing layer is provided with a bonding groove, and the elastic bonding boss is arranged in the bonding groove.
6. The waterproof antistatic composite flame retardant gum as claimed in claim 1, wherein the lift tab is disposed on both sides of the bonding reinforcement layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085392.4U CN216073658U (en) | 2021-08-31 | 2021-08-31 | Waterproof antistatic composite flame-retardant gum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085392.4U CN216073658U (en) | 2021-08-31 | 2021-08-31 | Waterproof antistatic composite flame-retardant gum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216073658U true CN216073658U (en) | 2022-03-18 |
Family
ID=80673474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122085392.4U Active CN216073658U (en) | 2021-08-31 | 2021-08-31 | Waterproof antistatic composite flame-retardant gum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216073658U (en) |
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2021
- 2021-08-31 CN CN202122085392.4U patent/CN216073658U/en active Active
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