US20020112982A1 - Flexible package and handle and method of using same - Google Patents

Flexible package and handle and method of using same Download PDF

Info

Publication number
US20020112982A1
US20020112982A1 US09789648 US78964801A US2002112982A1 US 20020112982 A1 US20020112982 A1 US 20020112982A1 US 09789648 US09789648 US 09789648 US 78964801 A US78964801 A US 78964801A US 2002112982 A1 US2002112982 A1 US 2002112982A1
Authority
US
Grant status
Application
Patent type
Prior art keywords
handle
bag
perforations
package
side seam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US09789648
Inventor
Erin Stagray
Marianne Knops
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kimberly-Clark Worldwide Inc
Original Assignee
Kimberly-Clark Worldwide Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52Details
    • B65D75/58Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827Tear-lines provided in a wall portion
    • B65D75/5833Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5838Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52Details
    • B65D75/54Cards, coupons, or other inserts or accessories
    • B65D75/56Handles or other suspension means

Abstract

The present invention provides a package for holding articles including a bag having a front panel and a back panel joined together at a first side seam and a second side seam; perforations located on a portion of the front panel and back panel proximate to the first side seam, the perforations defining three sides of a spout section; and a handle secured to the spout section. The design and location of the multi-functional handle provides for ease in lifting and transporting the package. The handle has the further advantage of acting as an opening aid in conjunction with the perforations or tear lines, located a suitable distance from the handle.

Description

    FIELD
  • This invention relates generally to flexible packages, and in particular, the present invention relates to flexible packages and handles. [0001]
  • BACKGROUND
  • Compressible articles, such as incontinence garments, diapers, and so forth, are in widespread use worldwide. These items are typically sold in multiple quantities and are contained in bags composed of flexible polymer materials. There is a growing trend to purchase such articles in larger and larger quantities, leading to single packages containing an increasing number of articles. Although the resulting packages are relatively light, they can be quite large. As a result, these packages are often bulky and difficult to grip and carry, particularly for the elderly. [0002]
  • Some attempts to overcome these problems include compressing the articles, which does reduce volume, although many packages are still bulky and difficult for consumers to manage. Other solutions include providing carrying handles for the packages. Such handles are typically designed to run the entire length of a top or side panel of a package. However, these types of handles can present a strangulation hazard, particularly to young children. Furthermore, the size of the extended handle increases manufacturing costs and is an inefficient use of raw materials. [0003]
  • Another problem with this type of packaging is that it is often quite difficult to open. This occurs whether or not the articles inside are compressed. As a result, perforations are often added to the packaging as an opening aid. However, for consumers with arthritis or poor manual dexterity, perforations can be difficult to break open. In many instances, a tool, such as a knife or scissors, is required to separate the perforations. Excessively large handles can also partially hide or even hinder access to the perforations, thus exacerbating the problem. [0004]
  • For the reasons stated above, and for other reasons stated below which will become apparent to those skilled in the art upon reading and understanding the present specification, there is a need in the art for packaging that is easier to pick up, transport and open. [0005]
  • SUMMARY
  • The present invention provides a package for holding articles comprising a bag having a front panel and a back panel joined together at a first side seam and a second side seam; perforations located on a portion of the front panel and back panel proximate to the first side seam, the perforations defining three sides of a spout section; and a handle secured to the spout section. The present invention also comprises a strap located on a spout section of a bag, the spout section defined on three sides by perforations in the bag, wherein the strap can be used to lift, transport and open the bag. [0006]
  • The handle can be located anywhere within the spout section and is preferably secured to the side seam. Although it is important that an adequate seal be maintained between the handle and bag during use, the precise configuration or arrangement of the handle and/or handle ends in relation to the bag is not limited. No part of the handle, however, is in direct contact with any of the perforations. In one embodiment, the handle is located in a gusset area integral with the front and back panels of the bag. The handle and bag are made from any type of flexible material, such as a polymeric plastic film. [0007]
  • The present invention also includes a method of using a handle comprising grasping a handle secured to a spout section of a bag, the bag containing articles and further having perforations; and pulling the handle away from the bag wherein the perforations are separated and the bag is opened to expose the articles. [0008]
  • The present invention further includes a kit containing any embodiment of the present invention together with a plurality of articles and instructions for opening the bag and using the articles. [0009]
  • The design and location of the multi-functional handle provides for ease in lifting and transporting the package. The handle has the further advantage of acting as an opening aid in conjunction with the perforations or tear lines, located a suitable distance from the handle. By arranging the handle and perforations in this manner, a consumer now need only gently tug on a conveniently located full-sized hand grip in order to cause the perforations to tear apart. The novel design of the perforation and handle combination provides an advantage over conventional methods of opening bags by eliminating the need to find and poke through the perforations using a finger or tool, such as a knife or scissors. The full-sized hand grip is also an advantage over small tabs that can be hard to locate and hang on to while opening the package. [0010]
  • Unlike conventional handles that extend across the length of a package, the handle of the present invention does not pose a choking hazard to young children. Use of less material in the handle also provides substantial cost savings for the manufacturer.[0011]
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a simplified perspective view of a package comprising a bag and a multi-function handle in one embodiment of the present invention. [0012]
  • FIG. 2 is a simplified cross-section of a bag in an unexpanded state in one embodiment of the present invention. [0013]
  • FIG. 3 is a partial cut-away side view of the package in FIG. 1 in one embodiment of the present invention. [0014]
  • FIG. 4 is a simplified perspective view of the package in FIG. 1 being carried with the multi-function handle in one embodiment of the present invention. [0015]
  • FIG. 5 is a simplified perspective view of the package in FIG. 1 being opened with the multi-function handle in one embodiment of the present invention. [0016]
  • FIGS. [0017] 6-8 are partial cut-away side views of alternative packages having multifunction handles secured in the gusset area in alternative embodiments of the present invention.
  • FIG. 9 is a simplified perspective view of an alternative package having a multifunction handle secured outside the gusset area in one embodiment of the present invention. [0018]
  • FIG. 10 is a partial cut-away side view of an alternative bag having a multifunction handle secured into an extended side seam in one embodiment of the present invention. [0019]
  • DETAILED DESCRIPTION
  • In the following detailed description of the preferred embodiments, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific preferred embodiments in which the inventions may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that other embodiments may be utilized and that mechanical, procedural, and other changes may be made without departing from the spirit and scope of the present inventions. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims, along with the full scope of equivalents to which such claims are entitled. [0020]
  • As used herein, the terminology such as vertical, horizontal, top, bottom, front, back, end and sides are referenced according to the views presented. It should be understood, however, that the terms are used only for purposes of description, and are not intended to be used as limitations. Accordingly, orientation of an object may change without departing from the scope of the invention. [0021]
  • A flexible package having a multi-function handle is described herein. As shown in FIG. 1, the flexible package [0022] 100 is comprised of a bag 102 and a handle 104, the bag 102 is expandable to hold articles 105. The bag 102 also includes a front panel 106 and a back panel 108 which are juxtaposed and joined together along their side edges by welds or side seams 110. When the bag 102 is filled with articles 105, side sections 103 and 107 are created in the front and back panels, 106 and 108, respectively. Each side section 103 and 107 is about one-half the width of the articles 105. At one end (hereafter referred to as the “top end”) of the bag 102, there is a top gusset 114 that is integral in one piece with panels 106 and 108. The bag 102 further contains perforations 116 a, 116 b and 116 c near the top end that define three sides of a spout section 118, shown in FIG. 1. The fourth side is a crease line 119, marked for clarity on FIG. 1, although this crease line 119 is not present until the spout section 118 is opened (See FIG. 5). The perforations 116 a, 116 b and 116 c, in conjunction with the handle 104, are used to open the bag 102, as described below. The bag 102 is also expandable near the end opposite the top end, i.e., near the bottom end, through use of bottom side gussets (not shown) located on panels 106 and 108.
  • Other conventional construction features of the bag [0023] 102 are understood by those skilled in the art and will not be discussed in detail herein. Essentially any type of flexible bag known in the art can be used. However, the handle 104 in the present invention is designed to not only aid in picking up and transporting the package 100, the unique perforation and handle combination of the present invention also aids in opening the package 100.
  • The bag [0024] 102 is made from any one of a wide variety of film materials that are known in the art to be sufficiently flexible to accommodate the desired number of articles 105. This includes, but is not limited to, polymeric plastic, foils, and the like, or a combination thereof. Additionally, the material should have sufficient strength to hold and contain the articles 105 without breaking and without excessive bulging or stretching of the film material. Such materials include polyethylene, polypropylene, and the like. In one embodiment, the material is a low density polyethylene (LDPE) film. In another embodiment, the material is a LDPE/LLDPE (linear low density polyethylene) film laminate. In yet another embodiment, the material is a LDPE/MDPE (medium density polyethylene) film laminate, a LDPE/HDPE (high density polyethylene) film laminate or the like. In another embodiment a polyethylene/polypropylene combination is used. In a specific embodiment, the material is a polyethylene film or film laminate having a thickness of about between about one (1) and four (4) mils (about 0.025 to 0.1 mm).
  • The dimensions of the bag [0025] 102 vary, depending on the type and number of articles 105 being packaged. Generally, the bag 102 has a rectangular structure, although the invention is not so limited. In one embodiment, the bag 102 is about 24 cm in height (i.e., length), 30 cm in width, and when filled with articles 105, about 12 cm in depth.
  • The perforations [0026] 116 a, 116 b and 116 c are created according to methods known in the art. In one embodiment, perforations 116 a and 116 c are substantially parallel with the side seam 110 and extend about half-way down from the top of panels 106 and 108, respectively, as shown in FIG. 1. In other embodiments, the perforations 116 a and 116 c can extend anywhere from about one-fourth to about three-fourths of the length of panels 106 and 108, respectively. In the embodiment shown in FIG. 1, perforations 116 b extend across the entire width of the gusset 114 and are contiguous with perforations 116 a and 116 c. In other embodiments, there are also perforations 116 d (shown in FIG. 5) along the length of the gusset 114, intersecting perforation 116 b, although this is not necessary for purposes of the present invention.
  • In the embodiment shown in FIG. 1, the perforations [0027] 116 a, 116 b and 116 c comprise two sets of substantially vertical perforations (116 a and 116 c) that are substantially parallel to the side seam 110 and extend about halfway down from the top edges of the front panel 106 and back panel 108, and a set of substantially horizontal perforations (116 b) that extend across the width of the gusset 114 and are contiguous with the two sets of substantially vertical perforations 116 a and 116 c.
  • Distance [0028] 117 in FIG. 1 defines the distance from the outermost edge of each side section 103 and 107 to the perforations 116 a and 116 c, respectively, and can be any suitable size. However, if any or all of the perforations 116 a, 116 b and 116 c are located too close to the side seam 110, the bag 102 may tear prematurely. If the perforations 116 a, 116 b and 116 c are located too far away from the side seam 110, it may be more difficult to obtain proper leverage with the handle 104 when opening the package 100. In one embodiment, distance 117 is about five (5) to 33 percent of the total width of the panels (106 or 108). Depending on the size of the bag 102, distance 117 can be anywhere from about one (1) to about 13 cm. In the specific embodiment described above in which the bag 102 is about 24×30×12 cm, distance 117 is about four (4) cm (with perforation 116 b approximately the same distance from the uppermost edge of the combined side sections 103 and 107). Although not shown in FIG. 1, the comers of the package 100 are slightly curved, such as the comer defining the transition from the side section 103 to the front section 106. Therefore, in the particular embodiment described above, perforations 116 a and 116 c are actually about eight (8) cm from the side seam 110 (rather than about ten (10) cm).
  • In most embodiments, the perforations [0029] 116 a and 116 c are not located on the side sections 103 and 107, respectively, as this may create a spout section opening that is too small for removing articles 105. However, in certain embodiments it may be desirable to locate one or more perforations along the side sections 103 and 107 in order to increase confinement of the articles 105 after opening.
  • In alternative embodiments, one or more of the perforations [0030] 116 a, 116 b and 116 c are curved in any suitable manner. In another alternative embodiment, one or more of the perforations 116 a and 116 c are substantially diagonal to the side seam 110 at any suitable angle. In another alternative embodiment, one or more of the perforations 116 a, 116 b and 116 c form a V-shape or U-shape. In yet another alternative embodiment, there are also perforations across both side sections 103 and 107, i.e., below the handle 104, contiguous with the other perforations 116 a, 116 b and 116 c, so that the entire spout section 118 is removable. Such perforations can be substantially perpendicular to the side seam 110, or they can be curved, U-shaped, V-shaped, and so forth. In other embodiments, any combination of perforation shapes and patterns can be used.
  • The handle [0031] 104 is essentially a hand strap or hand grip. Although it is important that an adequate seal be maintained between the handle 104 and the side seam 110 during use, the precise configuration or arrangement of the handle 104 and/or handle ends 104 a and 104 b in relation to the side seam 110 is not limited. However, as can be seen in FIG. 1, and as is true with all embodiments of the present invention, no part of the handle 104 is in direct contact with any of the perforations 116. Such a configuration prevents the bag 102 from opening prematurely, such as while being transported.
  • In the embodiment shown in FIG. 1, the handle [0032] 104 has handle ends 104 a and 104 b located proximate to each other along the side seam 110 on the spout section 118. In this particular embodiment, the handle 104 is configured in a nearly closed-loop shape with handle ends 104 a and 104 b secured within the top gusset 114. A few examples of other possible configurations are described below. For example, the handle 104 can be configured in a substantially closed-loop shape, a U-shape, as well as in a continuous loop in which there are no handle ends 104 a and 104 b. The handle ends 104 a and 104 b can also be secured in areas of the bag 102 other than the top gusset 114 as described below.
  • The handle [0033] 104 can also be made from the same material as the bag 102. In one embodiment, the handle 104 is made from a flexible material having greater tensile strength, equal tensile strength, or in some instances, lesser tensile strength than the bag 102. In one embodiment, the handle 104 is a polymeric plastic film having a thickness of between about one (1) and four (4) mil (about 0.025 to 0.1 mm). The handle 104 can be one single length of material or can be comprised of two or more lengths of material sealed or welded together. In one embodiment, the handle 104 is comprised of two substantially equal lengths sealed together. As noted above, in another embodiment, the handle 104 is a continuous loop of material.
  • The handle [0034] 104 can also be comprised of multiple thicknesses, i.e., two or more layers sealed together along one or both edges. In one embodiment, the handle 104 is folded to form two layers and is sealed along the edge opposite the fold. In other embodiments, the handle 104 is only partially multi-layered, such as at the handle ends 104 a and/or 104 b and/or at any other area that will experience significant stress during use. Such area or areas of stress depends on many factors known in the art, but in some instances may occur near the center area of the handle 104.
  • The handle [0035] 104 can also be of any suitable size and shape that allows the bag 102 to be easily picked-up, transported and opened. In one embodiment, the handle 104 is substantially rectangular having a length about five (5) to ten (10) times greater than its width, and is configured to create a hand-grip having an opening. The opening created by the looped handle 104 can be any suitable configuration that provides for hand suspension of the bag 102, but is preferably of a size and shape to provide for easy grasping, preferably with more than one finger. If the opening is too small, it becomes difficult to place a sufficient number of fingers through it, in order to be able to comfortably grasp the handle 104 and carry the package 100. If the opening is too large, the package 100 can become difficult and awkward to carry as it may swing excessively or even touch the ground, unless the arm is raised. In one embodiment, the opening is sufficiently large to allow three or four fingers of an average-sized adult to easily grasp the handle 104. In one embodiment, the handle 104, including handle ends 104 a and 104 b, is between about 14 and 40 cm in length and about one (1) cm and five (5) cm in width, with the portion of the handle 104 extending outside the bag 102 between about 12 cm and 25 cm in length.
  • As shown in FIG. 1, the gusset [0036] 114 is typically a triangular-shaped reinforcement having outer folds 114 a and 114 b. The size of the gusset 114 varies, depending on the size and number of articles 105 being packaged, as the gusset 114 is designed to expand or unfold sufficiently to accommodate the articles 105 within. In one embodiment, the gusset 114 is sealed only along the side seam 110, and not along its outer folds 114 a and 114 b. In another embodiment, such as for larger packages 100, the gusset 114 is also sealed to the bag 102 diagonally along the outer folds 114 a and 114 b. In alternative embodiments, the handle 104 can also be sealed to the sealed outer folds 114 a and 114 b, rather than or in addition to the side seam 110, which is referred to in the art as a “chevron” or reinforced seal.
  • FIG. 2 provides a simplified cross-section of an unfilled bag [0037] 102 with the gusset 114 in an unexpanded state and without a handle 104 (shown in FIG. 1) in place. The distance 202 from the bottom fold of the gusset 114 to the top fold of the gusset 114, which is essentially the top edge of the bag 102, is dependent on the size of the articles (not shown), as noted above. This distance 202 can range from about 2.5 cm (one (1) in) to 7.5 cm (three (3) in) or more. As FIGS. 1 and 2 show, the gusset fold lines 114 a and 114 b are pulled upwardly as the bag 102 is expanded, but still retain their substantially triangular shape.
  • FIG. 3 shows a simplified configuration of the gusset [0038] 114 in its unfolded, expanded condition with the handle 104 having handle ends 104 a and 104 b as described in FIG. 1. As noted above, the handle ends 104 a and 104 b are “tucked” or held between the top folds of the gusset, i.e., between gusset fold lines 114 a and 114 b. In this embodiment, the handle ends 104 a and 104 b are on opposite sides of the side seam 110 and are not aligned. As a result, both handle ends 104 a and 104 b are sealed in place in different locations along the side seam 110 to form a nearly closed-loop handle 104, although the invention is not so limited. The handle ends 104 a and 104 b can be any suitable distance apart, as long as the handle 104 is securely affixed to the bag and a suitably-sized hand grip is created with the handle 104. In one embodiment, the handle ends 104 a and 104 b are about zero (0) to two (2) cm apart. In other embodiments, the handle ends 104 a and 104 b are arranged similar to the configuration shown in FIG. 3, i.e., extending outwardly in opposite directions, but unlike FIG. 3, the handle ends 104 a and 104 b are partially or completely overlapping each other at the side seam 110.
  • In the embodiment shown in FIG. 3, each handle end [0039] 104 a and 104 b is secured at a substantially right angle to the side seam 110, although, again, the invention is not so limited. The handle 104 can be secured at any angle to the side seam 110, and can even be substantially parallel with the side seam 110, as long as the handle 104 is properly secured to the bag 102 and the accessible or exposed portion of the handle 104 is configured into a suitable hand-grip. In one embodiment, the handle 104 is secured to the side seam 110 at an angle of between about 20 and 160 degrees. In another embodiment, the angle is between about 45 and 135 degrees. In another embodiment, each handle end, 104 a and 104 b, is secured at a different angle to the side seam 110. Again, any suitable amount of the handle 104 can be secured into the side seam 110 as long as an adequate seal is obtained so that the handle 104 does not tear apart from the bag 102 during use. In one embodiment, each handle end 104 a and 104 b comprises about two (2)% to ten (10)% of the total area of the total handle 104, i.e., about four (4)% to 20% of the total area of the handle 104 extends beyond the side seam 110, thus forming the handle ends 104 a and 104 b. In one embodiment the handle 104 is about two (2) cm by 36 cm (total area of 72 cm2) and each handle end 104 a and 104 b comprises an area of about six (6) cm2.
  • FIG. 4 shows the package [0040] 100 being lifted or transported using the handle 104. As noted above, no part of the handle 104, including the handle ends 104 a and 104 b, are in contact with the perforations 116. Furthermore, since the weight of the articles 105 causes the package 100 to hang lower than the handle 104 as the package 100 is being picked up and/or transported, tearing at the perforations 116 prematurely is unlikely.
  • FIG. 5 shows the package [0041] 100 being opened using the handle 104 in conjunction with the perforations 116 a, 116 b and 116 c to produce a convenient, yet restricted package opening. By tearing apart the perforations 116 a, 116 b and 116 c in this manner, the fold line 119, noted above, is now created. Use of the handle 104 for accessing the perforations 116 a, 116 b and 116 c simplifies the opening process, particularly for those with poor manual dexterity, such as the elderly. There is now no need to poke at the perforations, such as with a finger or knife, in order to separate them. By simply pulling on the handle 104 in a direction generally down and away from the perforations 116 a, 116 b and 116 c as shown in FIG. 5, the compressive forces within the packaged articles are partially released to facilitate removal of the first articles 105 from the bag 102. Such articles 105 are generally stacked inside the bag 102 as shown in FIGS. 1 and 5. These articles 105 include disposable absorbent articles such as, infant diapers, feminine care products and adult incontinence garments, and so forth. By further providing the handle 104 in the form of an easily identifiable full-sized hand grip, a consumer can now easily open the package 100 of the present invention under most any conditions, including while traveling, in dimly lit or dark areas, and so forth, to access the articles 105 contained within. This is an advantage over prior art packages which provide only a small tab, which can be difficult to see, identify and hold on to, particularly for the elderly and/or those with poor vision and manual dexterity.
  • FIG. 6 shows an alternative embodiment in which a continuous loop is used as the handle [0042] 104, thus creating a substantially closed loop having a fold line 606. In this embodiment, the handle 104 is attached at an angle of about 45 degrees relative to the side seam 110, although any suitable angle can be used. In the embodiment shown in FIG. 6, the entire fold line 606 (i.e., 100%) is sealed into the side seam 110. In other embodiments, less than all of the fold line 606 is sealed into the side seam 110, such as about 75% or even 50% of the length of the fold line 606. In another embodiment, the handle 104 has handle ends 104 a and 104 b (shown in FIGS. 1 and 2) that are aligned in a similar manner as shown in FIG. 6, i.e., extending outwardly on the same side of the side seam 110, again forming a substantially closed loop. In yet another embodiment, such handle ends are only partially aligned along the side seam 110, although both ends are still located on the same side of the side seam 110.
  • FIG. 7 shows one embodiment in which the handle ends [0043] 104 a and 104 b are folded back during manufacturing so that they are essentially tucked between the gusset layer and outside bag layer. In this embodiment, the handle ends 104 a and 104 b are sealed together with the side seam 110 as before. In the embodiment shown in FIG. 7, about 75% of the length of the fold line 706 is sealed into the side seam 110, although, again, the invention is not so limited.
  • FIG. 8 shows another embodiment in which the handle ends [0044] 104 a and 104 b are partially aligned and sealed into the side seam 110 as before. However, in this embodiment, the handle ends 104 a and 104 b are also sealed at additional points, 802 and 804, respectively. In this embodiment, the handle ends 104 a and 104 b comprise a greater proportion of the handle 104 than in the previously described embodiments. Such an embodiment creates a reinforced seal, which may be desirable for larger or heavier packages 100. In a particular embodiment, the handle ends 104 a and 104 b comprise up to about 25% of the area of the handle 104. If more than this amount is used, it would likely not add to the strength of the handle 104, but would only unnecessarily waste material.
  • FIG. 9 shows an alternative simplified prospective view of packaging in which the handle [0045] 104 is located outside the gusset 114, but still within the spout section 118. As above, the handle ends 104 a and 104 b are both secured into the side seam 110. In the embodiment shown, the handle 104 is formed in a nearly closed-loop configuration, although the invention is not so limited. In other embodiments, the handle 104 can be configured in any manner as described above.
  • FIG. 10 shows an alternative embodiment for securing handle ends [0046] 104 a and 104 b. In this embodiment, there is an extended side seam area 110 a into which the handle ends 104 a and 104 b are secured. Such an embodiment provides additional strength to the attachment between the handle 104 and bag 102. In one embodiment, all the layers comprising the gusset 114 and handle ends are sealed together in the extended side seam area 110 a. In another embodiment, a separating bar is used during manufacturing of the bag 102 such that fewer than all of the layers are sealed together.
  • The packaging [0047] 100 described herein can be produced by any suitable means known in the art. For example, the joining of the front and back panels, 106 and 108, respectively, can be accomplished by various conventional techniques, such as adhesive bonding, thermal bonding, ultrasonic bonding, welding, and so forth. In another embodiment, the panels 106 and 108 are connected with mechanical fastening systems, such as sewing, stapling, riveting, and so forth.
  • As noted above, the handle does not necessarily need to be made from the same type or strength of material as the bag. For example, in some embodiments, the handle may not need to have a tensile strength as high as the tensile strength of the bag. Use of a thinner material for the handle in these instances can help to keep seal temperatures lower and is also more economical. In other instances, it is important to consider the nature of the articles being packaged. For example, with compressed packaging, the handle, particularly at the point of attachment with the bag, needs to be able to withstand the existing compression forces, and may require a higher tensile strength than the bag. [0048]
  • In one embodiment, the bags are formed from a continuous roll of material having a pre-formed gusset and perforations. At the appropriate point during the process, a handle is slipped into the top folds of the gusset and sealed at the side seam. Sealing of the two panels at the side seam, such as with heat and compression, causes the bags then break apart. In one embodiment, the excess portion of the handle that extends beyond the side seam remains sealed into the side seam of the adjacent bag. This small piece of plastic is not seen by the consumer, as it remains tucked into the gusset area opposite the end having a handle. In another embodiment, the bags are made individually such that when the side seam is formed, the excess portion of the handle sticking out beyond the bag is removed as waste. Alternatively, the excess can be tucked between the gusset layer and outside film layer and sealed together with the side seam as described in FIG. 7. [0049]
  • In all instances, it is important that adequate welds or seals are produced at all locations, including between the handle and bag. A combination of time, temperature, pressure, seal area and/or handle and bag film materials may be used to accomplish an adequate seal as is known in the art. Seals are tested using standard industry methods, although seal strength requirements vary by individual specifications, depending on consumer, product and equipment needs. Strength tests are performed not only on the bag and handle seal, but also on both side seams (including gusset area seals), as well as the perforations by methods known in the art. In some instances, an “MTS Sintech 1” made by MTS Systems Corporation in Minneopolis, Minn. is used to test seal and perforation strength. [0050]
  • The novel package of the present invention provides a unique handle arrangement that serves multiple functions. During use, a consumer grabs the handle to lift the package. The consumer then uses the handle to carry the package. At the appropriate time, the consumer can use the handle to open the package by pulling down and away from the perforations. [0051]
  • The packaging of the present invention is considerably more economical and practical than currently-used methods. By using a hand-sized loop for the handle, the package is very easy to pick-up and carry. Such a loop further does not present a strangulation hazard to young children as do larger handles that extend across the package. The handle of the present invention also uses less material than conventional handles that extend along the length of the package, thus reducing manufacturing costs. Savings of about 30% or more on the raw material costs for a handle can now be achieved. Also, by locating the handle between the perforations as described, the handle has the further advantage of providing a means to open the package without the need to poke at the perforations with a finger or use some type of tool. [0052]
  • Although specific embodiments have been illustrated and described herein, it will be appreciated by those of ordinary skill in the art that any arrangement which is calculated to achieve the same purpose may be substituted for the specific embodiment shown. This application is intended to cover any adaptations or variations of the present invention. Therefore, it is manifestly intended that this invention be limited only by the claims and the equivalents thereof. [0053]

Claims (26)

    What is claimed is:
  1. 1. A package for holding articles comprising:
    a bag having a front panel and a back panel joined together at a first side seam and a second side seam;
    perforations located on a portion of the front panel and back panel proximate to the first side seam, the perforations defining three sides of a spout section; and
    a handle secured to the spout section.
  2. 2. The package of claim 1 wherein the handle is secured to the first side seam.
  3. 3. The package of claim 1 wherein the handle and bag are made from polymeric plastic film.
  4. 4. The package of claim 3 wherein the film is selected from the group consisting of low density polyethylene, low density polyethylene/linear low density polyethylene, low density polyethylene/medium density polyethylene, low density polyethylene/high density polyethylene, a polyethylene/polypropylene combination, and any combination thereof.
  5. 5. The package of claim 2 wherein the handle is secured to the first side seam at an angle of between about 45 degrees and 135 degrees.
  6. 6. The package of claim 5 wherein the handle is between about 14 and 30 cm in length and about one (1) cm and five (5) cm in width and adapted for use as a hand grip.
  7. 7. The package of claim 1 wherein the handle is a continuous loop.
  8. 8. The package of claim 1 wherein the handle is a loop having first and second handle ends.
  9. 9. The package of claim 8 wherein each handle end comprises about two (2) to ten (10) percent of the total handle area.
  10. 10. The package of claim 1 wherein placement of the articles in the bag creates a side section in the front panel and in the back panel, further wherein the perforations are not located on either side section.
  11. 11. A bag, comprising:
    a front panel and a back panel integral in one piece with a gusset, the front panel and back panel joined together at a first side seam and a second side seam;
    perforations located on a portion of the front panel and back panel proximate to the first side seam, the perforations defining three sides of a spout section; and
    a handle secured to the spout section, the handle adapted for use as a bag opener.
  12. 12. The package of claim 11 wherein the perforations comprise two sets of vertical perforations substantially parallel to the side seam, the vertical perforations extending about halfway down from the top edges of the front panel and back panel and a set of horizontal perforations across the width of the gusset, the horizontal perforations contiguous with the two sets of vertical perforations.
  13. 13. The package of claim 12 wherein the handle is attached to the first side seam in the gusset.
  14. 14. The package of claim 11 further comprising articles contained within the bag.
  15. 15. The package of claim 14 wherein the articles are compressed.
  16. 16. The package of claim 14 wherein the articles are selected from the group consisting of infant diapers, feminine care products and adult incontinence garments.
  17. 17. A multi-function handle comprising:
    a strap located on a spout section of a bag, the spout section defined on three sides by perforations in the bag, wherein the strap can be used to lift, transport and open the bag.
  18. 18. The handle of claim 17 wherein the spout section includes a side seam, further wherein the strap has ends secured to the side seam.
  19. 19. The multi-function handle of claim 17 wherein the strap is used to open the bag in conjunction with the perforations by pulling on the handle to separate the perforations.
  20. 20. A method of using a handle comprising:
    grasping a handle secured to a spout section of a bag, the bag containing articles and further having perforations; and
    pulling the handle away from the bag wherein the perforations are separated and the bag is opened to expose the articles.
  21. 21. The method of claim 20 further comprising lifting and carrying the bag with the handle.
  22. 22. The method of claim 20 wherein the handle is secured to a side seam located in the spout section.
  23. 23. A kit, comprising:
    a bag having a spout section;
    a handle secured to the spout section;
    a plurality of articles for containment in the bag; and
    instructions on the bag for opening the bag and for using the articles.
  24. 24. The kit of claim 23 wherein the handle is secured to a side seam located in the spout section.
  25. 25. The kit of claim 23 wherein the articles are selected from the group consisting of infant diapers, feminine care products and adult incontinence garments.
  26. 26. The kit of claim 25 wherein the articles are compressed.
US09789648 2001-02-21 2001-02-21 Flexible package and handle and method of using same Abandoned US20020112982A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US09789648 US20020112982A1 (en) 2001-02-21 2001-02-21 Flexible package and handle and method of using same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09789648 US20020112982A1 (en) 2001-02-21 2001-02-21 Flexible package and handle and method of using same
MXPA02001933A MXPA02001933A (en) 2001-02-21 2002-02-22 Flexible package and handle and method of using same.

Publications (1)

Publication Number Publication Date
US20020112982A1 true true US20020112982A1 (en) 2002-08-22

Family

ID=25148252

Family Applications (1)

Application Number Title Priority Date Filing Date
US09789648 Abandoned US20020112982A1 (en) 2001-02-21 2001-02-21 Flexible package and handle and method of using same

Country Status (1)

Country Link
US (1) US20020112982A1 (en)

Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030199844A1 (en) * 1997-03-27 2003-10-23 Lavon Gary Dean Disposable absorbent articles having multiple absorbent core components including replaceable components
US20040024379A1 (en) * 1997-03-27 2004-02-05 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US20040030314A1 (en) * 1997-03-27 2004-02-12 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US20040122412A1 (en) * 2002-12-19 2004-06-24 Morman Michael T. Absorbent garment having a body conforming absorbent composite
US20040122401A1 (en) * 2002-12-19 2004-06-24 Van Gompel Paul T. Disposable undergarment with a detachable crotch member and method for the use thereof
US20050077200A1 (en) * 2003-10-09 2005-04-14 Kimberly-Clark Worldwide, Inc. Compressed package having an expansion mechanism
US20050228356A1 (en) * 2001-07-23 2005-10-13 Lavon Gary D Absorbent article having a replaceable absorbent core component having an insertion pocket
US20050256480A1 (en) * 1997-03-27 2005-11-17 La Von Gary D Disposable absorbent articles having multiple absorbent core components including relpaceable components
US20060147129A1 (en) * 2001-12-21 2006-07-06 Kimberly-Clark Worldwide, Inc. Flexible packages having reusable pull-tab openers
US20060167373A1 (en) * 2005-01-21 2006-07-27 Tanita Corporation Basal metabolic rate measuring device
US20060200107A1 (en) * 2005-03-07 2006-09-07 The Procter & Gamble Company Easy-open, re-closable package for disposable diapers
US20060229582A1 (en) * 2005-04-06 2006-10-12 Lavon Gary D Disposable absorbent articles having multiple replaceable absorbent core components
WO2006125514A1 (en) * 2005-05-25 2006-11-30 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deuschland Gmbh & Co. Kg Tubular bag comprising a lid and a gripping tab
US20070090014A1 (en) * 2005-10-24 2007-04-26 Kimberly-Clark Worldwide, Inc. Discreet personal care product kit
US20070175789A1 (en) * 2004-08-19 2007-08-02 Sca Hygiene Products Ab Arrangement for the removal of an absorbent article from a stack of absorbent articles
US20070278116A1 (en) * 2004-03-16 2007-12-06 Andreas Michalsky Method Of Producing A Tubular Pouch Having A Standing Base Formed Integrally Therewith, And Tubular Pouch
US20080044525A1 (en) * 2001-12-14 2008-02-21 Christian Fenn-Barrabass Packagagin And Sealing Tool For Production Thereof
US20080063320A1 (en) * 2004-05-27 2008-03-13 Zaweigniederlassung Der Huhtamaki Deutschland Tubular bag
US20080184548A1 (en) * 2004-05-27 2008-08-07 Zweigniederlassund Der Huhtamaki Deutschland, Gmbh & Co. Kg Tubular, especially can-shaped, receptacle for the accommodation of fluids, a method of manufacture and use
US20080193059A1 (en) * 2005-04-08 2008-08-14 Der Huhtamaki Deutschland Gmbh & Co., Kg Agerman Corporation Tubular Pouch with Lid Piece
US20080203141A1 (en) * 2005-04-18 2008-08-28 Joachim Friebe Film Packaging Having Tamper-Evident Means
US20080223007A1 (en) * 2005-03-23 2008-09-18 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Reclosable Film Packaging, Especially Flow-Wrap Packaging
US20080232721A1 (en) * 2005-08-23 2008-09-25 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtama Ki Deutschland Gmbh & Co. Kg Tubular Bag and Method For Filling It
US20080286512A1 (en) * 2007-05-18 2008-11-20 Arno Holzmuller Multilayered laminate for tubes having an embedded aluminum layer, a process for the production thereof and a tube produced therefrom
US20080290100A1 (en) * 2004-11-04 2008-11-27 Andreas Michalsky Method for Producing a Bottle-Like or Tubular Container, Particularly a Tubular Bag, Comprising a Sealed-in Bottom, and a Correspondingly Produced Tubular Bag
US20090003735A1 (en) * 2005-03-01 2009-01-01 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtama Tubular Bag Provided with a Cover
WO2009013165A1 (en) 2007-07-20 2009-01-29 Sca Hygiene Products Ab Pack for containing hygiene products
US20090257689A1 (en) * 2008-04-14 2009-10-15 The Procter & Gamble Company Flexible Package with Tearing Means
US20090255847A1 (en) * 2008-04-14 2009-10-15 The Procter & Gamble Company Flexible Package with Opening Means
US20090268991A1 (en) * 2008-04-23 2009-10-29 Rodney Cyr Apparatus for carrying an article
US20100028661A1 (en) * 2006-12-01 2010-02-04 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtama Method for the production of a multilayer laminate, and multilayer laminate
US7766887B2 (en) 2006-11-13 2010-08-03 The Procter & Gamble Company Method for making reusable disposable article
US20100271644A1 (en) * 2009-04-24 2010-10-28 Fuji Xerox Co., Ltd. Color conversion device, color conversion method and computer readable medium
US7824387B2 (en) 2006-10-26 2010-11-02 The Procter & Gamble Company Method for using a disposable absorbent article as training pant
US7824386B2 (en) 2006-10-26 2010-11-02 The Procter & Gamble Company Method for using a disposable absorbent article as a swim pant
US20100288666A1 (en) * 2008-01-18 2010-11-18 Isao Kobayashi Package for paper slip stack
US20110049154A1 (en) * 2006-08-31 2011-03-03 Andreas Michalsky Packaging container, in particular can-like container
US20110158559A1 (en) * 2009-12-29 2011-06-30 Sca Hygiene Products Ab Side strap handle bag
US7971720B2 (en) 2009-06-24 2011-07-05 The Clorox Company Vertically stacking litter bag with handle
US20120325716A1 (en) * 2011-06-22 2012-12-27 Kimberly-Clark Worldwide, Inc Opening Feature For Packaging Having Absorbent Articles Contained Therein
US8579114B2 (en) * 2010-11-11 2013-11-12 Allway Tools, Inc. Packaging device
US20140301674A1 (en) * 2012-10-26 2014-10-09 Clear Lam Packaging, Inc. Flexible Material For Flexible Package
WO2016110723A3 (en) * 2015-01-08 2016-10-06 Vajda Papir Kft Packaging for household and hygiene paper products
US20170008676A1 (en) * 2015-07-06 2017-01-12 Papier-Mettler Kg Carrier bag with loops and displaced rims
RU2626712C2 (en) * 2013-03-11 2017-07-31 Интерконтинентал Грейт Брендс Ллк Unpacking element and methods of its production
US10023337B2 (en) 2007-08-08 2018-07-17 Primapak, Llc Flexible, stackable container and method and system for manufacturing the same

Cited By (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7670324B2 (en) 1997-03-27 2010-03-02 The Procter And Gamble Company Disposable absorbent articles with replaceable absorbent core components having regions of permeability and impermeability on same surface
US20040024379A1 (en) * 1997-03-27 2004-02-05 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US20040030314A1 (en) * 1997-03-27 2004-02-12 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US8075542B2 (en) 1997-03-27 2011-12-13 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US7727218B2 (en) 1997-03-27 2010-06-01 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US20050256480A1 (en) * 1997-03-27 2005-11-17 La Von Gary D Disposable absorbent articles having multiple absorbent core components including relpaceable components
US20030199844A1 (en) * 1997-03-27 2003-10-23 Lavon Gary Dean Disposable absorbent articles having multiple absorbent core components including replaceable components
US7887524B2 (en) 1997-03-27 2011-02-15 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US7727211B2 (en) 2001-07-23 2010-06-01 The Procter & Gamble Company Absorbent article having a replaceable absorbent core component having an insertion pocket
US20050228356A1 (en) * 2001-07-23 2005-10-13 Lavon Gary D Absorbent article having a replaceable absorbent core component having an insertion pocket
US8153216B2 (en) 2001-12-14 2012-04-10 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Packaging with passage regions and sealing tool for production thereof
US20080044525A1 (en) * 2001-12-14 2008-02-21 Christian Fenn-Barrabass Packagagin And Sealing Tool For Production Thereof
US20060147129A1 (en) * 2001-12-21 2006-07-06 Kimberly-Clark Worldwide, Inc. Flexible packages having reusable pull-tab openers
US20060224135A1 (en) * 2002-12-03 2006-10-05 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US8187241B2 (en) 2002-12-03 2012-05-29 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US20070083181A1 (en) * 2002-12-03 2007-04-12 Lavon Gary D Disposable absorbent articles having multiple absorbent core components including replaceable components
US8192415B2 (en) * 2002-12-03 2012-06-05 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US20040122401A1 (en) * 2002-12-19 2004-06-24 Van Gompel Paul T. Disposable undergarment with a detachable crotch member and method for the use thereof
US7591810B2 (en) * 2002-12-19 2009-09-22 Kimberly-Clark Worldwide, Inc. Absorbent garment having a body conforming absorbent composite
US8388595B2 (en) * 2002-12-19 2013-03-05 Kimberly-Clark Worldwide, Inc. Disposable undergarment with a detachable crotch member and method for the use thereof
US20040122412A1 (en) * 2002-12-19 2004-06-24 Morman Michael T. Absorbent garment having a body conforming absorbent composite
US7198154B2 (en) * 2003-10-09 2007-04-03 Kimberly-Clark Worldwide, Inc. Compressed package having an expansion mechanism
US20050077200A1 (en) * 2003-10-09 2005-04-14 Kimberly-Clark Worldwide, Inc. Compressed package having an expansion mechanism
US20070278116A1 (en) * 2004-03-16 2007-12-06 Andreas Michalsky Method Of Producing A Tubular Pouch Having A Standing Base Formed Integrally Therewith, And Tubular Pouch
US20080063320A1 (en) * 2004-05-27 2008-03-13 Zaweigniederlassung Der Huhtamaki Deutschland Tubular bag
US20080184548A1 (en) * 2004-05-27 2008-08-07 Zweigniederlassund Der Huhtamaki Deutschland, Gmbh & Co. Kg Tubular, especially can-shaped, receptacle for the accommodation of fluids, a method of manufacture and use
US8056209B2 (en) 2004-05-27 2011-11-15 Zweigniederlassung Der Huhtamaki Deutschland, Gmbh & Co. Kg Tubular, especially can-shaped, receptacle for the accommodation of fluids, a method of manufacture and use
US20070175789A1 (en) * 2004-08-19 2007-08-02 Sca Hygiene Products Ab Arrangement for the removal of an absorbent article from a stack of absorbent articles
US8468782B2 (en) 2004-11-04 2013-06-25 Herrmann Ultraschalltechnik Gmbh & Co. Kg Method for producing a bottle-like or tubular container, particularly a tubular bag, comprising a sealed-in bottom, and a correspondingly produced tubular bag
US20080290100A1 (en) * 2004-11-04 2008-11-27 Andreas Michalsky Method for Producing a Bottle-Like or Tubular Container, Particularly a Tubular Bag, Comprising a Sealed-in Bottom, and a Correspondingly Produced Tubular Bag
US20060167373A1 (en) * 2005-01-21 2006-07-27 Tanita Corporation Basal metabolic rate measuring device
US20090003735A1 (en) * 2005-03-01 2009-01-01 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtama Tubular Bag Provided with a Cover
US20060200107A1 (en) * 2005-03-07 2006-09-07 The Procter & Gamble Company Easy-open, re-closable package for disposable diapers
US7262335B2 (en) * 2005-03-07 2007-08-28 The Procter & Gamble Company Easy-open, re-closable package for disposable diapers
US20080223007A1 (en) * 2005-03-23 2008-09-18 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Reclosable Film Packaging, Especially Flow-Wrap Packaging
US20060229582A1 (en) * 2005-04-06 2006-10-12 Lavon Gary D Disposable absorbent articles having multiple replaceable absorbent core components
US20080193059A1 (en) * 2005-04-08 2008-08-14 Der Huhtamaki Deutschland Gmbh & Co., Kg Agerman Corporation Tubular Pouch with Lid Piece
US20080203141A1 (en) * 2005-04-18 2008-08-28 Joachim Friebe Film Packaging Having Tamper-Evident Means
US8240546B2 (en) 2005-04-18 2012-08-14 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Film packaging having tamper-evident means
WO2006125514A1 (en) * 2005-05-25 2006-11-30 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deuschland Gmbh & Co. Kg Tubular bag comprising a lid and a gripping tab
US20080232721A1 (en) * 2005-08-23 2008-09-25 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtama Ki Deutschland Gmbh & Co. Kg Tubular Bag and Method For Filling It
US20070090014A1 (en) * 2005-10-24 2007-04-26 Kimberly-Clark Worldwide, Inc. Discreet personal care product kit
US20110049154A1 (en) * 2006-08-31 2011-03-03 Andreas Michalsky Packaging container, in particular can-like container
US7824387B2 (en) 2006-10-26 2010-11-02 The Procter & Gamble Company Method for using a disposable absorbent article as training pant
US7824386B2 (en) 2006-10-26 2010-11-02 The Procter & Gamble Company Method for using a disposable absorbent article as a swim pant
US7766887B2 (en) 2006-11-13 2010-08-03 The Procter & Gamble Company Method for making reusable disposable article
US20100028661A1 (en) * 2006-12-01 2010-02-04 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtama Method for the production of a multilayer laminate, and multilayer laminate
US20080286512A1 (en) * 2007-05-18 2008-11-20 Arno Holzmuller Multilayered laminate for tubes having an embedded aluminum layer, a process for the production thereof and a tube produced therefrom
WO2009013165A1 (en) 2007-07-20 2009-01-29 Sca Hygiene Products Ab Pack for containing hygiene products
US20110048994A1 (en) * 2007-07-20 2011-03-03 Sca Hygiene Products Ab Pack for containing hygiene products
US10023337B2 (en) 2007-08-08 2018-07-17 Primapak, Llc Flexible, stackable container and method and system for manufacturing the same
US20100288666A1 (en) * 2008-01-18 2010-11-18 Isao Kobayashi Package for paper slip stack
US8162142B2 (en) * 2008-01-18 2012-04-24 Fuji Paper Chemical Co., Ltd. Package for paper slip stack
US8074803B2 (en) * 2008-04-14 2011-12-13 The Procter & Gamble Company Flexible package with side wall tear opening means
US8157095B2 (en) * 2008-04-14 2012-04-17 The Procter & Gamble Company Flexible package with tearing means
US20090255847A1 (en) * 2008-04-14 2009-10-15 The Procter & Gamble Company Flexible Package with Opening Means
US20090257689A1 (en) * 2008-04-14 2009-10-15 The Procter & Gamble Company Flexible Package with Tearing Means
US20090268991A1 (en) * 2008-04-23 2009-10-29 Rodney Cyr Apparatus for carrying an article
US8570591B2 (en) * 2009-04-24 2013-10-29 Fuji Xerox Co., Ltd. Color conversion device, color conversion method and computer readable medium calculate a minimum required black amount in regard to colors that are reproduced by an output device that actually outputs
US20100271644A1 (en) * 2009-04-24 2010-10-28 Fuji Xerox Co., Ltd. Color conversion device, color conversion method and computer readable medium
US8387793B2 (en) 2009-06-24 2013-03-05 The Clorox Company Vertically stacking litter bags
US7971720B2 (en) 2009-06-24 2011-07-05 The Clorox Company Vertically stacking litter bag with handle
US20110158559A1 (en) * 2009-12-29 2011-06-30 Sca Hygiene Products Ab Side strap handle bag
US8579114B2 (en) * 2010-11-11 2013-11-12 Allway Tools, Inc. Packaging device
US8490793B2 (en) * 2011-06-22 2013-07-23 Kimberly-Clark Worldwide, Inc. Opening feature for packaging having absorbent articles contained therein
CN103635400A (en) * 2011-06-22 2014-03-12 金伯利-克拉克环球有限公司 Opening feature for packaging having absorbent articles contained therein
US20120325716A1 (en) * 2011-06-22 2012-12-27 Kimberly-Clark Worldwide, Inc Opening Feature For Packaging Having Absorbent Articles Contained Therein
US20140301674A1 (en) * 2012-10-26 2014-10-09 Clear Lam Packaging, Inc. Flexible Material For Flexible Package
RU2626712C2 (en) * 2013-03-11 2017-07-31 Интерконтинентал Грейт Брендс Ллк Unpacking element and methods of its production
WO2016110723A3 (en) * 2015-01-08 2016-10-06 Vajda Papir Kft Packaging for household and hygiene paper products
US20170008676A1 (en) * 2015-07-06 2017-01-12 Papier-Mettler Kg Carrier bag with loops and displaced rims

Similar Documents

Publication Publication Date Title
US3613874A (en) Reclosable package
US4493419A (en) Thermoplastic bag and bag pack
US4890934A (en) Plastic carrier bag with cut-out carry handle
US5080497A (en) Bag with a square end and a handle
US5782562A (en) Handle for resealable container
US6065871A (en) Bag with tear-resistant handle
US6464394B1 (en) Handle-pour spout closure for flexible packages, flexible packages including the same and method of making such flexible packages
US5112138A (en) Resealable reusable flexible plastic bag with loop handle
US4953708A (en) Flexible package with pour spout and handle
US5611627A (en) Easy open thermoplastic bag
US6176615B1 (en) Side-folded bag or sack
US6659645B1 (en) Stand-up bag
US3987959A (en) Plastics carrier-bag
US5346301A (en) Reclosable bag with offset end seal
US3002674A (en) Improvements in paper bags and the like
US4562925A (en) Thermoplastic bag, bag pack and method of making the same
US3834528A (en) Carrier-bags
US5692837A (en) Gussetted flexible package with reclosable mouth using a snap type reclosure strip
US4854733A (en) Portable packing bag having a two section loop handle
US4539705A (en) Bag with carrying handle
US5683340A (en) Method of making easy open thermoplastic bag
US20090208147A1 (en) Multi-compartment flexible package
US3982687A (en) Close and carry bag
US5558438A (en) Bag with reenforced handle and resealable pour spout opening
US5788080A (en) Stacked openable and reclosable plastic bags on a dispenser

Legal Events

Date Code Title Description
AS Assignment

Owner name: KIMBERLY-CLARK WORLDWIDE, INC., WISCONSIN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:STAGRAY, ERIN D.;KNOPS, MARIANNE J.;REEL/FRAME:011561/0671;SIGNING DATES FROM 20010214 TO 20010219