摘要:
Disclosed is a packaging bag with ziplock, including a first bag sheet and a second bag sheet, both sides of the first bag sheet and both sides of the second bag sheet being provided with a connecting end, and the connecting end of the first bag sheet being connected to the connecting end of the second bag sheet so as to form a containing cavity for loading items; a first ziplock assembly, provided on a first end face of the first bag sheet, the first end face of the first bag sheet being provided opposite to a second end face of the second bag sheet; and a second ziplock assembly, provided on the second end face of the second bag sheet. The packaging bag with ziplock employs a secure closure system that allows repeated use without the need for adhesive, enhancing cost-effectiveness while maintaining a high level of sealing integrity.
摘要:
The present invention relates to a drywall particulate-catching device that catches dust, particulates, and debris while repairing drywall. The device is primarily comprised of a body having a pouch and a flap with at least one adhesive strip. During use, the device can be adhered to a drywall surface below a working area via the adhesive strip such that pouch of the body catches any dust, particulates, and debris created by the drywall maintenance. The flap can then be attached to the body via a second adhesive strip to seal the contents of the pouch such that it can be discarded.
摘要:
The invention relates to a receptacle (10), in particular a flexible bag (10) made of paper, with a front part (20), a back part (30) and a bottom (50), which is closed by a bottom unit, and with an opening (1) lying opposite the bottom (50), wherein the bottom unit has a bottom portion (120) of the front part (20) and a bottom portion (130) of the back part (30), the bottom portion (130) of the back part (30) is shorter than the bottom portion (120) of the front part (20), such that the bottom portion (120) of the front part (20) is secured directly on the back part (30) by turning the bottom unit (100) back along a fold line (101), and the opening (1) is formed by a peripheral edge (2) which extends at a height of the front part (20) and of the back part (30) and which is at least partially frayed, thereby reducing the danger of injury at the edge (2).
摘要:
In one example embodiment, a film includes a coextruded structure having both an extruded ribbed skin layer that includes a plurality of ribs, and a core layer. The ribs are spaced apart by a web that is integral with the ribs. The film also includes a coloring agent that is substantially more apparent in the ribs than in the web, such that a contrast in color and/or color intensity between the ribs and the web is visible.
摘要:
In one example embodiment, a film includes a coextruded structure having both an extruded ribbed skin layer that includes a plurality of ribs, and a core layer. The ribs are spaced apart by a web that is integral with the ribs. The film also includes a voiding agent in the ribs of the skin layer.
摘要:
Thermoplastic films include intermittent stretched regions that are visually distinct from un-stretched regions. The stretched regions can be white, opaque, and non porous. The thermoplastic films with visually-distinct stretched regions can be formed into bags for use as trash can liners or food storage. Additionally, methods of stretching thermoplastic films to create non-porous, white, and opaque stretched regions include incrementally stretching a film of a thermoplastic material and a voiding agent.
摘要:
A method for producing a tightly sealed bag packaging and to a tightly sealed bag packaging having at least one perforation and a receiving area surrounded by a plate-shaped edge region for the inert packaging of a product containing active ingredients, wherein the bag packaging comprises cover films or cover film segments bounding the receiving area and forming the edge region. The cover films or cover film segments are each provided with a channel system having at least one channel. The channel system crosses the part of the cover film or the cover film segment covering the receiving area. At one end, each channel is provided with a branching into two channel branches, Furthermore, a slit is arranged between the two channel branches, interrupting a peripheral edge of the bag packaging.
摘要:
In one example embodiment, a film includes a coextruded structure having both an extruded ribbed skin layer that includes a plurality of ribs, and a core layer. The ribs are spaced apart by a web that is integral with the ribs. The film also includes a voiding agent in the ribs of the skin layer.