CN-224212605-U - Double faced adhesive tape with anti-slip release film structure

Abstract

The utility model discloses a double-sided adhesive tape with an anti-slip release film structure, which comprises a double-sided adhesive tape, wherein release film layers are arranged on the upper part and the lower part of the double-sided adhesive tape, and support layers are fixedly arranged on the outer end surfaces of the two release film layers. According to the utility model, the protective bulge, the anti-slip net and the protective outer layer are arranged, when the protective outer layer is separated from the double-sided adhesive layer, the protective bulge is in a conical shape, enough friction force can be provided for the outer part of the protective outer layer, the convenience of tearing off the protective outer layer and the release film layer by a user is improved, meanwhile, the multi-group anti-slip net outside the protective outer layer can improve the stability of the protective outer layer and the release film layer in the transverse and longitudinal directions, the anti-slip performance outside the protective outer layer can be further improved, and the convenience of separating the protective outer layer, the release film layer and the double-sided adhesive layer is further improved, so that the practical performance of the double-sided adhesive tape is improved.

Inventors

• He Gaopan
• Yi Linhai

Assignees

• 昆山福源达电子有限公司

Dates

Publication Date

20260508

Application Date

20250515

Claims (6)

1. 1. The utility model provides a double faced adhesive tape with antiskid is from type membrane structure, includes double faced adhesive tape (7), upper portion and lower part of double faced adhesive tape (7) all are provided with from type membrane layer (6), are located two sets of from the fixed supporting layer (5) that is provided with of outer terminal surface of type membrane layer (6), its characterized in that: the waterproof layer (4) is fixedly arranged on the outer end face of the supporting layer (5); The protection skin (3), the fixed setting of protection skin (3) is in the outer terminal surface of waterproof layer (4), the up end of protection skin (3) is provided with anti-skidding net (2), and is located the up end equidistance of protection skin (3) is provided with protection arch (1), protection skin (3) are used for protection and antiskid.
2. 2. The double-sided tape with the anti-slip release film structure according to claim 1, wherein the release film layer (6) is made of PET.
3. 3. The double-sided tape with the anti-slip release film structure according to claim 2, wherein the supporting layer (5) is made of OPP.
4. 4. The double faced adhesive tape with the anti-slip release film structure according to claim 2, wherein the waterproof layer (4) is made of PVC.
5. 5. The double-sided tape with the anti-slip release film structure according to claim 2, wherein the protective outer layer (3) is made of PE.
6. 6. The double-sided tape with the anti-slip release film structure according to claim 2, wherein the cross section of the protective bulge (1) is in a conical shape.

Description

Double faced adhesive tape with anti-slip release film structure Technical Field The utility model relates to the technical field of double faced adhesive tape, in particular to double faced adhesive tape with an anti-slip release film structure. Background Double-sided adhesives are a common adhesive material, and both sides of the double-sided adhesive are coated with an adhesive substance, so that the double-sided adhesive can simultaneously adhere to the surfaces of two objects without using additional glue or other adhesives. The adhesive has the characteristics of convenience in use, firm adhesion, wide application range and the like, and is widely applied to various fields such as daily life, industrial production, office scenes and the like. The novel double-sided adhesive tape comprises a base layer, wherein a high polymer layer is coated on the upper surface of the base layer, a movable pressure-sensitive adhesive layer is arranged on the upper surface of the high polymer layer, an isolation layer is coated on the upper surface of the movable pressure-sensitive adhesive layer, a high polymer layer is coated on the lower surface of the base layer, a fixed pressure-sensitive adhesive layer is arranged on the lower surface of the high polymer layer, an isolation layer is coated on the lower surface of the fixed pressure-sensitive adhesive layer, and L-shaped positioning bayonets with opposite directions are respectively arranged on two sides of the high polymer layer. The utility model has reasonable design, is convenient for positioning, realizes accurate and quick positioning of the double-sided tape by using the L-shaped positioning bayonet, has good use effect, improves the integral anti-skid property, barrier property, heat resistance and light shielding property, saves materials and realizes different adhesive bonding requirements by designing the pressure sensitive adhesive layers with different adhesives, and has good application prospect. Although the double-sided adhesive tape has a certain material saving function, the release film of the double-sided adhesive tape has insufficient anti-slip performance, so that the release film is inconvenient to separate from the double-sided adhesive tape body rapidly, and the practicality of the double-sided adhesive tape is further reduced, so that a double-sided adhesive tape with an anti-slip release film structure is urgently needed to solve the problems. Disclosure of utility model The utility model aims to provide a double faced adhesive tape with an anti-slip release film structure, so as to solve the problems in the background art. In order to achieve the aim, the utility model provides the technical scheme that the double-sided adhesive tape with the anti-slip release film structure comprises double-sided adhesive layers, release film layers are arranged on the upper part and the lower part of the double-sided adhesive layers, supporting layers are fixedly arranged on the outer end surfaces of the two groups of release film layers, The waterproof layer is fixedly arranged on the outer end face of the supporting layer; The protection is outer, the fixed setting of protection outer is in the outer terminal surface of waterproof layer, the outer up end of protection is provided with anti-skidding net, and is located the outer up end equidistance of protection is provided with the protection arch, the protection outer is used for protection and antiskid. Preferably, the release film layer is made of PET, the PET has strong corrosion resistance, and the release film layer is stable and adjustable in stripping force, so that the adaptability of the double-sided adhesive tape is improved. Preferably, the material of supporting layer is OPP, and the supporting layer is from the bearing structure of type rete middle level, can prevent to follow-up tearing the protection skin and from the type rete when breaking. Preferably, the waterproof layer is made of PVC, so that the waterproof performance of the outer part of the double-sided adhesive layer can be effectively improved, and the protection performance of the double-sided adhesive layer when not in use is further improved. Preferably, the protective outer layer is made of PE, so that the protective performance of the outside of the release film layer can be effectively improved. Preferably, the cross section of the protection bulge is in a conical shape, so that the anti-skid performance of the protection outer layer and the hands of a user can be effectively improved, and further the subsequent tearing efficiency of the protection outer layer and the release film layer is improved. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, the protective bulge, the anti-slip net and the protective outer layer are arranged, when the protective outer layer is separated from the double-sided adhesive layer, the protective bulge is in a conic