CN205616835U - Easily torn adhesive tape - Google Patents

Abstract

The application discloses easily torn adhesive tape, including one side scribble the adhesive layer that is covered with the viscose and with the adhesive layer scribble that one side of being covered with the viscose laminates mutually from type paper, scribble the no jiao qu that the one side that is covered with the viscose was equipped with sticky district and was connected with sticky district at the adhesive layer, no jiaoqu confession user takes off and gets the adhesive layer. The utility model provides an easily torn adhesive tape adopt to set up the adhesive layer that scribbles the viscose and with the adhesive layer laminate mutually from type paper, local rubber coating forms sticky district and nos jiao qu on the adhesive layer, the no jiaoqu from type paper surface forms easily tearing opening, is convenient for to realize sticky tape easy tear fracture and effect of easily tearing when unpacking when using.

Description

Easy tear tape

technical field

The present disclosure relates to an adhesive tape, in particular to an easy-tear adhesive tape.

Background technique

With the rapid rise of the Internet economy and e-commerce, express delivery has become an important development sector in the logistics industry. However, the sealing tape or adhesive tape used in express delivery packaging is not easy to tear off when sealing the box and difficult to tear off the tape after sealing. The problem caused users to use tools to tear off the tape after receiving the express mail, which seriously affected the user experience.

In addition, with the rapid improvement of social economy and living standards, adhesive tape has been fully integrated into all walks of life and people's daily life, but it is inconvenient to tear off the adhesive tape and tear the adhesive tape from the adherend, so the research and development is more convenient The easy-to-tear tape has become an urgent problem to be solved.

Utility model content

In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide an easy-tear adhesive tape.

The utility model provides an easy-to-tear adhesive tape, which comprises an adhesive layer coated with viscose on one side and a release paper that fits the side of the adhesive layer coated with viscose. The side of the adhesive layer coated with adhesive is provided with an adhesive area and an adhesive-free area connected to the adhesive area, and the adhesive-free area is for users to peel off the adhesive layer.

Compared with the prior art, the easy-to-tear adhesive tape provided by the utility model adopts an adhesive layer coated with viscose and a release paper that fits with the side of the adhesive layer coated with viscose. Partial glue is applied to form an adhesive area and a non-adhesive area, and the non-adhesive area on the surface of the release paper forms an easy-tear opening, which facilitates the effect that the tape is easy to tear during use and easy to tear when unpacking.

Description of drawings

Other characteristics, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

Fig. 1 is the schematic structural view of the easy-to-tear adhesive tape provided by the first embodiment of the utility model;

Fig. 2 is a schematic structural view of the easy-to-tear adhesive tape provided by the second embodiment of the present invention;

Fig. 3 is a schematic structural view of the easy-to-tear adhesive tape provided by the third embodiment of the present invention.

detailed description

The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for the convenience of description, only the parts related to the utility model are shown in the drawings.

It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

The utility model provides an easy-to-tear adhesive tape, which comprises an adhesive layer coated with viscose on one side and a release paper that fits the side of the adhesive layer coated with viscose. The adhesive side is provided with an adhesive area and an adhesive-free area connected with the adhesive area, and the adhesive-free area is for the user to remove the adhesive layer.

Optionally, in order to facilitate users to use the adhesive tape conveniently and quickly, glue is coated on the inner side of the adhesive layer, and release paper is pasted on the inner side of the adhesive layer.

Referring to FIG. 1 , a schematic structural diagram of the easy-to-tear adhesive tape provided by the first embodiment of the present invention is shown.

As shown in Figure 1, the easy-to-tear tape includes an adhesive layer 1 coated with glue on the inside and a release paper 2 attached to the inner side of the adhesive layer 1, and an adhesive area is provided on the inner side of the adhesive layer 1 10 and a non-adhesive area 11 connected to the adhesive area 10, the non-adhesive area 11 is for the user to peel off the adhesive layer 1.

Optionally, the tape is loop wound on the reel.

Further, in the width direction of the adhesive tape, the adhesive area 10 is arranged on one side of the adhesive layer 1, and the non-adhesive area 11 is located on the other side of the adhesive layer 1, and the non-adhesive area has no bonding function, that is, no adhesive The area covered by the adhesive area exposes the release paper, which can form an easy-to-tear opening. In order to meet the needs of production and application, the width of the adhesive area 10 is greater than the width of the non-adhesive area 11 .

Further, in the width direction of the adhesive tape, in order to better facilitate the user to remove the adhesive tape for packaging or peel off the adhesive tape from the adhered object, the width of the non-adhesive area 11 is preferably 5-30mm.

Further, the width of the glue-free area 11 is preferably 1/10-1/4 of the width of the adhesive tape, so as to design an adhesive tape suitable for production applications. In this regard, the utility model is not limited in this aspect, and the size of the adhesive tape can be designed according to the actual application requirements.

As an optional embodiment, as shown in Figure 1, along the length direction of the adhesive tape, the adhesive layer 1 arranged on the surface of the release paper 2 has a plurality of separate and equidistantly distributed adhesive units 3, each adhesive The glue unit has corresponding glued areas 10 and glue-free areas 11 .

Optionally, along the length direction of the adhesive tape, a plurality of dotted line indentations are arranged at intervals on the adhesive layer to divide one or more adhesive units; not limited thereto, as shown in Figure 1, each Two adjacent adhesive units 3 are preferably separated and independently arranged.

According to this embodiment, an indicator mark is provided on the surface of the adhesive layer 1 to indicate to the user to remove the adhesive tape at the non-adhesive area 11 .

The easy-to-tear adhesive tape provided in this embodiment adopts an easy-to-tear opening in the non-adhesive area, so that it can be easily torn off in future tearing, which is very convenient.

Referring to the structural schematic diagram of the easy-tear tape provided by the second embodiment of the utility model shown in Figure 2, the easy-tear tape shown in Figure 2 is a modification of the first embodiment, and the easy-tear tape includes an inner side coated with The adhesive layer 1 ' of viscose and the release paper (not shown) that is attached to the inner side of the adhesive layer 1 ', the inner side of the adhesive layer is provided with an adhesive area 10 ' and is connected with the adhesive area The non-adhesive area 11'; different from the first embodiment, along the length direction of the adhesive tape, the non-adhesive area 11' and the adhesive area 10' are sequentially arranged at intervals, and along the length direction of the adhesive tape, the width of the adhesive area 10' is greater than The width of the glue-free zone 11'.

Wherein, the width of the non-adhesive area 11' is preferably 5-30 mm; the ratio of the width of the non-adhesive area to the width of the adhesive area is 1:3-9, and the size of the adhesive tape is specifically designed according to the needs of practical applications.

As shown in Figure 2, along the length direction of the adhesive tape, the adhesive layer 1 arranged on the surface of the release paper has a plurality of independent and equidistantly distributed adhesive units 3', each adhesive unit 3' has a corresponding adhesive District 10' and glue-free zone 11 ', i.e. the width of the glue-free zone 11 ' in the single glue unit 3 ' is preferably 5-30mm, the width of the glue-free zone and the width of the glue zone in the single glue unit 3 ' The ratio is 1:3-9.

Preferably, the adhesive layer 1' is provided with a plurality of dotted line indentations 4 at intervals to divide one or more adhesive units 3'; the dotted line indentations 4 are preferably linear or zigzag indentations, which is convenient for users The tape is torn off, and the form of dotted line indentation includes but is not limited to this. In actual production, for the convenience of users to use the tape, along the length direction of the tape and from one end of the tape, the non-adhesive area 11' and the adhesive area 10' are arranged at intervals in sequence.

Further, an indicator mark is provided on the surface of the adhesive layer to instruct the user to remove the adhesive tape in the adhesive-free area.

In addition, FIG. 3 is a schematic structural diagram of the easy-to-tear adhesive tape provided by the third embodiment of the present invention, and the easy-to-tear adhesive tape shown in FIG. 3 is a modified example of the second embodiment. In the third embodiment, the easy-to-tear tape includes an adhesive layer 1' coated with glue on the inside and a release paper 2 attached to the inside of the adhesive layer 1'.

Preferably, along the length direction of the adhesive tape, every two adjacent adhesive units 3" are separated and independently arranged, and each adhesive unit 3" has a corresponding adhesive area 10' and an adhesive-free area 11'.

In addition, in one or more of the above embodiments, the adhesive layer is preferably synthetic paper, which is a composite material of polypropylene and printable coating, which can meet the requirements of low-temperature waterproofing of the adhesive tape in refrigerated and frozen environments.

In one or more of the above embodiments, the release paper is the base paper, the adhesive layer coated with adhesive is the face paper, and the adhesive tape can be used in conjunction with the barcode printer in the form of a sticker combined with the face paper and the base paper. , to realize the printing of customized text at any time, which is currently impossible for single-layer tapes; the upper part of the easy-to-tear opening is printed with an arrow to remind the user to tear the tape from the arrow; the tape is preferably in the form of a small sticker , easy to cut and quantify, and can reduce the amount of tape used during production line operations.

In addition, the easy-to-tear tapes provided by the above-mentioned embodiments of the present application are mostly pasted on recycled foamed polypropylene (EPP) boxes in the packaging and use of logistics express delivery, and the glue on the inside of the adhesive layer is preferably Designed for non-displacement, when the user peels off the tape from the box, the adhesive will not remain on the surface of the box, which is convenient for cleaning and use of the box.

The above description is only a preferred embodiment of the present application and an illustration of the applied technical principle. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solution formed by the specific combination of the above-mentioned technical features, and should also cover the above-mentioned utility models without departing from the concept of the utility model. Other technical solutions formed by any combination of technical features or equivalent features. For example, a technical solution formed by replacing the above-mentioned features with technical features with similar functions disclosed in (but not limited to) this application.

Claims (9)

1. an easy tear tape, it is coated with the adhesive layer of viscose glue including side and is coated with, with described adhesive layer, the release paper that the side of viscose glue fits, it is characterized in that, the side being coated with viscose glue at described adhesive layer is provided with adhesive area and the adhesive-free area being connected with described adhesive area, and described adhesive-free area tears off described adhesive layer for user.

Easy tear tape the most according to claim 1, it is characterized in that, on the width of described adhesive tape, the side of described adhesive layer is located in described adhesive area, described adhesive-free area is positioned at the opposite side of described adhesive layer, and the width of described adhesive area is more than the width of described adhesive-free area.

Easy tear tape the most according to claim 2, it is characterised in that on the width of described adhesive tape, the width of described adhesive-free area is 5-30mm；And/or, the width of described adhesive-free area accounts for the 1/10～1/4 of described tape width.

Easy tear tape the most according to claim 1, it is characterised in that be spaced setting successively along the length direction of described adhesive tape, described adhesive-free area and described adhesive area；Along the length direction of described adhesive tape, the width of described adhesive area is more than the width of described adhesive-free area.

Easy tear tape the most according to claim 4, it is characterised in that along the length direction of described adhesive tape, the width of described adhesive-free area is 5-30mm；And/or, the width of described adhesive-free area is 1:3-9 with the ratio of the width of described adhesive area.

6. according to the easy tear tape described in any one of claim 1-5, it is characterized in that, along the length direction of described adhesive tape, the adhesive layer being arranged at described release paper surface has viscose glue unit that is multiple independent and that be equally spaced, and each viscose glue unit has the described adhesive area of correspondence and described adhesive-free area.

Easy tear tape the most according to claim 6, it is characterised in that along the length direction of described adhesive tape, described adhesive layer is interval with a plurality of dotted line impression, in order to split one or more viscose glue unit.

Easy tear tape the most according to claim 7, described dotted line impression is sawtooth pattern impression or linear type impression.

9. according to the easy tear tape described in any one of claim 1-5, the surface of described adhesive layer is provided with cue mark, tears off adhesive tape in order to indicate to the user that in described adhesive-free area.