JP3034299U - Synthetic resin bag with adhesive tape - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a bag capable of efficiently packing a relatively large polyethylene bag with the maximum volume of contents such as dust with respect to the bag volume. SOLUTION: An adhesive-attached tape, which substitutes for a string for tying up the opening of the bag after the contents are loaded, is attached to a part of the bag.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention is one in which an adhesive tape is attached to a bag made of a synthetic resin such as a relatively large polyethylene that is commonly used as a garbage bag. After the contents are put in, the adhesive tape is peeled off to seal the opening. Concerning what made possible.

[0002]

[Prior art]

 Conventionally, relatively large synthetic resin bags such as polyethylene are used, but after the contents are put in, both ends of the bag body are brought together, so the storage capacity per bag is reduced and the effective storage capacity is reduced. Development of a large synthetic resin bag was required.

[0003]

[Problems to be solved by the device]

 In the present invention, when a synthetic resin bag such as polyethylene is used, the adhesive tape previously attached after the contents are put in is removed, and the adhesive tape is used as a string to tighten the opening of the bag, which is extremely simple and airtight. It became possible to seal the opening well.

[0004]

[Means for Solving the Problems]

 According to the present invention, when the above bag is used, the opening can be sealed very easily and with good sealing property by wrapping the adhesive tape. Even if it is fully filled, it can be securely sealed, and the bag's storage capacity can be used effectively. The present invention will be described below with reference to the accompanying drawings illustrating it. 1 to 3 show some examples of synthetic resin bags to which the adhesive tape of the present invention is attached. 1 is a bag, 2 is an opening of the bag, 3 is a bottom sealing portion, 4 is an adhesive tape. Indicates. For example, as an example of the size of the bag, the width may be about 800 mm, the length may be about 900 mm, and the film thickness of the bag may be about 0.04 mm, but the size is not limited to this size. The size of the adhesive tape that squeezes the opening of the bag is about 30 mm in width, 900 mm in length, and 0.03 mm in thickness of the tape, and the adhesive is applied to the synthetic resin film. Further, this adhesive tape is not limited to synthetic resin and may be paper or cloth, and the length of the tape and the position where the width tape is attached are not limited. According to the present invention, an adhesive tape having an appropriate length and width is attached to a synthetic resin bag in advance at an appropriate position so that the tape can be removed from the bag, the contents can be packed, and then the opening of the bag can be easily opened. It has become possible to seal with good airtightness.

[0005]

[Effect of the invention]

 The present invention can be sealed very easily and with good airtightness by winding the adhesive tape removed from the bag after the contents have been put into the opening, so it is possible to securely seal even if the contents are fully filled. The capacity per bag can be increased. Moreover, since the opening of the bag can be completely sealed, the offensive odor of the contents packed in the bag is extremely unlikely to leak to the outside.

[Brief description of the drawings]

FIG. 1 shows an example of a synthetic resin bag to which an adhesive tape is attached.

FIG. 2 shows another embodiment of sticking an adhesive tape.

FIG. 3 shows another embodiment of sticking an adhesive tape.

FIG. 4 shows a synthetic resin bag which is tightly sealed with an adhesive tape.

FIG. 5 shows a synthetic resin bag squeezed by a synthetic resin bag body.

[Explanation of symbols]

 1: Synthetic resin bag 2: Opening part of synthetic resin bag 3: Bottom sealing part 4: Tape with adhesive agent 5: Part wound with tape with adhesive agent 6: Part squeezed by the synthetic resin bag body

Claims (1)

[Utility model registration claims] 1. A synthetic resin bag in which an adhesive tape for binding the bag opening is attached to a part of the bag.