JP3151515U - Portable plastic film storage bag unit - Google Patents

Abstract

Provided is a portable plastic film storage bag unit which can carry a plurality of plastic film storage bags in a compact manner and can be used one by one when necessary. A plurality of plastic film accommodation bags are each folded into a quadrangular shape, and a laminate 4 composed of a plurality of plastic film accommodation bags stacked one above the other, and the laminate 4 is accommodated / coated inside. The plastic housing cover 2 is provided with an opening 5 that allows the plastic film housing bags to be taken out one by one. Plastic film storage bags include plastic bags used in supermarkets, convenience stores, etc. The portable plastic film storage bag unit 1 carries a plurality of plastic bags, etc. in a compact and simple form and is necessary when necessary. It is possible to take out a large number of sheets and use them. [Selection] Figure 2

Description

  The present invention makes it possible to fold a plurality of plastic film storage bags into quadrangular shapes, stack them vertically, and store and cover them with a plastic storage cover, and take out the plastic film storage bags one by one. The present invention relates to a portable plastic film containing bag unit.

    Currently, the society as a whole has reduced interest in environmental issues such as reducing CO2 and garbage, reducing energy consumption and resources, and recently, supermarkets and other businesses have been promoting the use of plastic bags, such as non-woven fabrics. It is recommended to use my bag made of any material. However, the penetration of such use of My Bag is insufficient, and there are few people who still bring My Bag except for the purchase of food that is the target purchase in actual daily consumption activities. At present, polyethylene or paper bags are used at the time of product purchase, and the total amount of plastic bags used is only slightly reduced.

    On the other hand, attempts have been made to increase the strength and reduce the amount of polyethylene used as a raw material by putting nanohybrid capsules in plastic bags, but since it costs more than 10 times that of polyethylene, which is the raw material of plastic bags, The retail industry and plastic bag specialty manufacturers are hesitant to introduce them, and despite being environmentally friendly products, they have not been able to spread to the market on a large scale.

  The structure of the above-mentioned nano-hybrid capsule (also called “nanocapsule”) is basically a capsule made of “phospholipid”, which has a nucleating effect, and contains “metal porphyrin” that is an oxygen adsorbent inside. Structure. This nano hybrid capsule is kneaded into resin (PE, PP, etc.) and used as a raw material for plastic bags.

  In view of the convenience of plastic film storage bags such as plastic bags, the present invention is a portable plastic film that allows a plurality of plastic film storage bags to be carried compactly and used one by one when needed. An object is to provide a container bag unit.

(1) In the present invention, a plurality of plastic film containing bags are folded into a quadrangular shape, and a laminated body made up of a plurality of plastic film containing bags stacked on top and bottom, and the laminated body is housed and covered inside. The present invention relates to a portable plastic film storage bag unit, which is provided with an opening that allows the plastic film storage bags to be taken out one by one.

Below, the suitable embodiment of the portable plastic film accommodation bag unit of this invention is given.
(2) The opening has a linear perforation provided in a longitudinal direction at a central portion of one side of the housing cover, and the plastic is opened by opening the housing cover along the perforation at the start of use. It is possible to take out film-containing bags one by one.
(3) The plastic film is formed by opening the receiving cover along the perforation when the opening has a curved perforation provided near one end of one side of the receiving cover. It makes it possible to take out the individual storage bags one by one.

(4) Let the opening part be a lid part with an adhesive part that can be opened during use and closed after use.
(5) The storage cover is formed of a wide plastic storage cover sheet that extends outward from both ends of the laminate, and a plurality of plastic film storage bags are provided at the center of the plastic storage cover sheet. The upper part of the plastic storage cover sheet is folded back to the laminated body on the center part, the remaining lower part is folded back on the folded upper part, and the both folded end parts are heat-sealed. -Seal and form a portable plastic film container bag unit.
(6) The nanohybrid capsule is mixed in the plastic material of the plastic film to improve the strength and reduce the thickness.

  When the shopping bags are separated and folded one by one, the outer bag plays a protective role, and it has continuity so that it does not fall apart when one of the plastic shopping bags is taken out. By improving the ease of taking out the shopping bag and making the folded size small, it is easy to store in a bag, pocket, car, etc., and there is an effect that the frequency of use is improved for the user. In addition, by having consumers who carry this product at the time of purchase at a general store use this bag, it will lead to a reduction in the cost burden and resource saving of the retail store.

  Furthermore, by adding nano-hybrid capsules (manufactured by E-Basic) to conventional plastic materials, the bag strength can be improved, the bag thickness can be reduced, and the total weight of the plastic film containing bag can be reduced. Can reduce the amount of carbon dioxide generated during combustion and incineration. In addition, by providing a biodegradable function, a great environmental conservation effect can be obtained.

A plurality of plastic film storage bags are each folded into a quadrangular shape, and a plastic storage cover is formed in the center, which is composed of a plastic storage cover that contains and covers a plurality of plastic film storage bags stacked one above the other. It is a perspective view of the portable plastic film accommodation bag unit of one embodiment of the present invention which has an opening of eyes. (A) is a schematic plan view of a portable plastic film containing bag unit, (b) is a schematic bottom view thereof, and (c) is a portable plastic cut along the line IIc-IIc in FIG. 2 (b). It is a typical sectional view of a film container bag unit. (A) is a top view which shows typically the state which has arrange | positioned the laminated body 4 which consists of a plurality of plastic film accommodation bags in the center part of the elongate plastic accommodation cover sheet 3, (b) is an upper plastic. It is a top view which shows the state which folded back the production | generation storage cover sheet 3 to the laminated body 4 and the plastic film center part, (c) is a top view which shows the state which turned up the remaining plastic lower part upwards, (d ) Is a plan view showing a state in which both ends of the folded plastic housing cover sheet are heat-sealed and sealed to form a portable plastic film housing bag unit. When putting an advertisement sheet, in FIG. 3A, it puts on the plastic accommodation cover sheet 3 under the laminated body 4 (FIG. 2C).

(A) is a plan view of the plastic film containing bag unit, (b) is a plan view of the right half folded over the left half, and (c) is the top half of (b). It is a top view of the state folded and folded to the lower half, (d) shows the state which folded the upper 1/3 part of (c) into the center 1/3 part, (e) shows the state of (d) A state in which the lower third portion of the object is folded into the central first third portion is shown. The typical top view of the portable plastic film accommodation bag unit of another embodiment of this invention which has the opening part which consists of the curved perforation provided in the one end part vicinity of the one side of the said accommodation cover is shown. A portable plastic film storage bag according to yet another embodiment of the present invention, which has an opening made of a lid portion with an adhesive portion that is provided near one end of one side of the storage cover and can be opened and closed after use. A schematic plan view of the unit is shown. It is a typical top view of another plastic film accommodation bag which can be used in the present invention. FIG. 6 is a schematic plan view of still another plastic film storage bag that can be used in the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a perspective view of a portable plastic film containing bag unit 1 according to one embodiment. In the portable plastic film accommodation bag unit 1, a laminated body 4 (see FIG. 2C) composed of a plurality of plastic film accommodation bags is accommodated and covered inside a plastic accommodation cover 2. The plurality of plastic film storage bags are each folded into a quadrangular shape and stacked one above the other to form a laminate composed of a plurality of plastic film storage bags. A perforated opening 5 is provided at the center. In FIG. 1, reference numerals 6 and 6 denote heat-sealing / sealing portions at both ends of the plastic housing cover 2.

  FIG. 2A is a schematic plan view of the portable plastic film containing bag unit 1, FIG. 2B is a schematic bottom view thereof, and FIG. 2C is a line IIc-IIc in FIG. It is typical sectional drawing of the cut portable plastic film accommodation bag unit. The laminated body of the portable plastic film storage bag unit 1 includes five plastic film storage bags 4-1, 4-2, 4-3, 4-4, and 4-5. Reference numeral 7 in FIG. 2 (b) denotes a wrapping end portion that appears when the laminated body 4 composed of a plurality of plastic film storage bags is wrapped with a plastic film, and forms an opening of a portable plastic film storage bag unit. Yes. In FIG. 2C, A indicates an advertisement sheet.

  FIG. 3 schematically shows a method for accommodating and covering a laminate 4 (see FIG. 2C) composed of a plurality of plastic film accommodation bags inside a plastic accommodation cover sheet. The housing cover is composed of a wide plastic housing cover sheet 3 that protrudes outward from both ends of the laminate, and a plurality of plastic film housing bags at the center of the plastic housing cover sheet 3. The laminated body 4 is placed (FIG. 3A), the upper part of the plastic housing cover sheet 3 is folded back to the laminated body 4 on the central part of the plastic housing cover sheet (FIG. 3B), and the remaining plastics are made. The lower part of the housing cover sheet 3 is folded back on the upper part (FIG. 3C), and both ends of the plastic housing cover sheet folded at the end are heat-sealed and sealed (FIG. 3 ( 6) of d), a portable plastic film containing bag unit is formed (FIG. 3D).

  FIG. 4 shows an example of a plastic storage bag, and shows a method of folding the plastic storage bag to be stored in the plastic storage cover. As shown in FIG. 4 (a), the plastic storage bag is composed of a storage bag body 9 having an opening 8 at the top, and a handle portion 10 provided continuously at the left and right ends of the upper end of the storage bag body 9. The plastic storage bag is formed of a plastic sheet. In the figure, a two-dot chain line indicates a folding line. First, fold the right half of the plastic film storage bag over the left half (Fig. 4 (b)), then fold the upper half of the folded bag into the lower half (Fig. 4 (c)) and fold it up and down. The upper 1/3 portion of the overlapped portion is folded into the central 1/3 portion (FIG. 4D), and the lower 1/3 portion is folded into the central 1/3 portion (FIG. 4E). When a plurality of plastic film storage bags folded in this way are stacked, a stacked body 4 shown in FIG.

  5 and 6 are plan views schematically showing a portable plastic film containing bag unit according to another embodiment of the present invention. The portable plastic film storage bag unit of FIG. 5 has an opening made of a curved perforation 11 provided in the vicinity of one end of one side of the storage cover, and is opened at the perforation 11 during use. It is designed to take out a container bag. In the portable plastic film storage bag unit shown in FIGS. 1 to 4, the opening is positioned near one end of one side of the storage cover, as shown in FIG. In the case of forming from the curved perforations provided, the opening can be opened more easily.

  In the portable plastic film storage bag unit of FIG. 6, an opening formed of a lid 12 provided on the back surface is provided with an adhesive portion 13 that is provided near one end of one side of the storage cover and can be opened and closed after use. Have In this way, even after the start of use, the inside plastic film storage bag can be protected by the storage cover in a timely manner, and the storage cover is made of a high-strength material so that it can be stored first. Even after the plastic film containing bag has been used up, the portable plastic film containing bag unit can be recycled by folding the plastic film containing bag.

  7 and 8 show another embodiment of the plastic film containing bag used in the present invention. FIG. 7 shows a case in which a tab 14 is provided at the center upper end portion of the storage bag body, and is used for narrowing the opening portion by connecting both tabs after the purchased item is stored in the storage bag. In FIG. 8, a hole 15 is provided in the vicinity of the upper end portion of the plastic film containing bag without providing a handle portion at the left and right upper end portions to form a handle portion.

  As the plastic film storage bag, a plastic material used in a conventional so-called shopping bag can be used. Furthermore, by adding nanohybrid capsules to conventional plastic materials, the bag strength can be improved and the bag thickness can be reduced, thereby reducing the amount of carbon dioxide generated during combustion incineration. For example, by adding 3% of the total weight of nanohybrid capsules (manufactured by E-Basic) to the plastic film storage bag, the weight of the plastic film storage bag can be reduced by up to 30% by improving the storage bag strength. It is possible to reduce carbon dioxide generated during combustion and incineration by about 40%, and it is possible to reduce carbon dioxide by 70% compared to the conventional maximum. In the present invention, commercially available nano hybrid capsules are used. For example, commercially available E-Basic Nano Hybrid Capsule 2 can be used. CO2 and garbage emissions can be reduced by manufacturing plastic film storage bags made of plastic mixed with nano hybrid capsules 2 (manufactured by E-Basic). Environmental issues such as reduction of energy consumption and resource consumption It is particularly suitable and preferred for the purpose of the present invention addressing the whole.

Hereinafter, a plastic film containing bag suitably used in the present invention will be listed.
(1) Plastic film storage bag
1. Main material: High density polyethylene / low density polyethylene 80-90%
(HDPE / LDPE)
2. Pigment: 5% to 8% for each color
3. Calcium carbonate: several percent
4). Nano hybrid capsule 2: 3%
(E-Basic)
(2) Housing cover Main material: Transparent resin material such as polyethylene / stretched polypropylene / unstretched polypropylene / PET (transparent resin material such as PE / OPP / CPP / PET)

The following effects can be obtained by using the above materials for the plastic film-containing bag.
1. Because the strength is improved, up to 30% of the weight of the plastic film storage bag can be reduced.
2． Since the weight of the plastic film storage bag can be reduced, carbon dioxide generated during combustion and incineration can be reduced by about 40%.
3. Biodegradable function

  Since the market for plastic bags established by conventional packaging material manufacturers has become costly, plastic bags with environmentally friendly additives (eg, nanohybrid capsules) added to conventional plastic bags. Introduction is delayed. Advertising media other than the existing plastic bag market by spreading the portable plastic film storage bag set of the present invention in consideration of the environment and making it possible to store corporate advertisements etc. in the opening storage part on the back of the portable plastic film storage bag set This market-friendly plastic shopping bag can be recognized by the market and contribute to corporate social contributions.

  The portable plastic film containing bag unit according to the present invention can be easily used when shopping at a supermarket or a convenience store, and has great industrial applicability.

DESCRIPTION OF SYMBOLS 1 Mobile plastic film storage bag unit 2 Plastic storage cover 3 Plastic storage cover sheet 4 Plastic film storage bag laminated body 4-1, 4-2, 4-3, 4-4, 4-5 Plastic film storage Bag 5 Perforation line 6 Heat fusion 7 Winding end 8 Upper opening of plastic storage bag 9 Plastic storage bag body 10 Handle part 11 Perforation 12 Lid part 13 Adhesive part 14 Tab 15 Hole part

Claims (7)

  A plurality of plastic film containing bags are folded into a quadrangular shape, and a laminated body composed of a plurality of plastic film containing bags stacked vertically, and a plastic containing cover for containing and covering the laminated body inside. A portable plastic film storage bag unit, wherein the storage cover is provided with an opening that allows the plastic film storage bags to be taken out one by one.   The plastic film is accommodated by opening the accommodation cover along the perforation when the opening has a linear perforation provided in the longitudinal direction at the center of one surface of the accommodation cover. 2. The portable plastic film-containing bag unit according to claim 1, wherein the bags can be taken out one by one.   The opening portion has a curved perforation provided in the vicinity of one end portion of one side of the accommodation cover, and the accommodation cover is opened along the perforation at the start of use, whereby the accommodation bag made of plastic film The container bag unit made of a portable plastic film according to claim 1, wherein the bag can be taken out one by one.   The portable plastic film-made container bag unit according to claim 1, wherein the opening portion is formed of a lid portion with an adhesive portion that can be opened during use and closed after use.   The housing cover is composed of a wide plastic housing cover sheet that protrudes outward from both ends of the laminated body, and a laminated body comprising a plurality of plastic film housing bags at the center of the plastic housing cover sheet. Fold the upper part of the plastic storage cover sheet into a laminate on the center part of the plastic storage cover sheet, fold the lower part of the remaining plastic storage cover sheet over the folded upper part, and finally fold 5. The mobile phone according to claim 1, wherein both ends of the stacked plastic storage cover sheet are heat-sealed and sealed to form a mobile plastic film storage bag unit. 6. Plastic film storage bag unit.   5. The portable plastic film-containing bag unit according to claim 1, wherein nanohybrid capsules are mixed into the plastic material of the plastic film to improve strength and reduce thickness.   6. The portable plastic film-made container bag unit according to claim 5, wherein nanohybrid capsules are mixed into the plastic material of the plastic film to improve strength and reduce thickness.

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