Disclosed herein are exemplary embodiments of linings or liners (e.g., liners with corner reinforcement, etc.), methods of providing a liner or lining for a tank, and methods and apparatus for providing additional protection and/or reinforcement at the corners of a liner or lining. In an exemplary embodiment, a method generally includes positioning and attaching one or more corner attachments at one or more corners of a liner that are formed between the bottom and the one or more sides of the liner. The one or more corner attachments may be configured to provide additional protection and/or reinforcement at the one or more corners of the liner.

Disclosed herein are exemplary embodiments of linings or liners (e.g., liners with corner reinforcement, etc.), methods of providing a liner or lining for a tank, and methods and apparatus for providing additional protection and/or reinforcement at the corners of a liner or lining. In an exemplary embodiment, a method generally includes positioning and attaching one or more corner attachments at one or more corners of a liner that are formed between the bottom and the one or more sides of the liner. The one or more corner attachments may be configured to provide additional protection and/or reinforcement at the one or more corners of the liner.

Disclosed is a combined trash receptacle and replacement receptacle liner storage compartment. The receptacle comprises a structure having upstanding sidewalls forming an interior adapted to store refuse within a disposable liner. The base of the interior forms a divider shelf having a removable lid, whereby access to a lower cavity below the divider is provided. The cavity is an enclosed volume bounded by the upstanding receptacle sidewalls, interior divider and receptacle base surface, wherein the cavity provides a sealable storage compartment for storing replacement liners while separating the cavity from the interior portion of the receptacle. The replacement bags are thus shielded from fluid or solid refuse that may leak from a liner within the receptacle, while access into the cavity is granted via a divider access door. The divider may be formed from the receptacle sidewalls or is removably attachable thereto via a latching means around the divider periphery.

Novel method of preserving the internal environmental air temperature and thereby stabilizing the temperature within the cargo compartment of a transport container, and thereby protecting the cargo itself from degradation due to temperature fluxuations, including a freeze and heat barrier attained through the characteristics of the article of manufacture, composition of matter, and method of preservation of the internal environmental air temperature and proximate cargo within said cargo compartment; along with a machine or devise that is used as either a stand-alone container, or as an insert to retrofit existing containers so as to make said retrofitted devices capable of providing cooling over an extended period of time are disclosed. The inserted cargo compartments described herein are particularly useful for temperature-stabilizing cargo compartment shipping containers that are required to maintain a temperature below ambient for a time sufficient to complete delivery of the container and its contents. The shipping containers can be utilized to cost-effectively transport temperature-sensitive products.

System for joining containers for a first container (1) with doors at the front and rear thereof and a second container (2) with at least one door at the rear thereof, attached by the smaller sides, which comprises four hooks (3) on the four corners of the containers (1, 2), a plurality of sheets (4, 5) on the interior edge at the rear of the containers (1, 2) fixable to both and which cover the entire interior perimeter of the containers (1, 2), and means for adjusting the identification number of the containers (1, 2).

The means for adjusting the identification number can comprise a series of electronic screens (101, 102) on each container (1, 2) with two control units (102, 202), power sources, and communication means between the control units (102, 202) and optionally a contact (103, 203) in the support area of a sheet (4, 5).

System for joining containers for a first container (1) with doors at the front and rear thereof and a second container (2) with at least one door at the rear thereof, attached by the smaller sides, which comprises four hooks (3) on the four corners of the containers (1, 2), a plurality of sheets (4, 5) on the interior edge at the rear of the containers (1, 2) fixable to both and which cover the entire interior perimeter of the containers (1, 2), and means for adjusting the identification number of the containers (1, 2).

The means for adjusting the identification number can comprise a series of electronic screens (101, 102) on each container (1, 2) with two control units (102, 202), power sources, and communication means between the control units (102, 202) and optionally a contact (103, 203) in the support area of a sheet (4, 5).

A liner (10) is disclosed for use with a bulk container having mounting posts (20) along a top edge (18). The liner has a liner body (23) which has top wall (26), a bottom wall (27), a front wall (28), a liner rear wall (29) and two side walls (30). The liner also includes a front mounting tab (40) and a rear mounting tab (41). Each mounting tab is mounted to and extends across the vast majority of the width of the liner body. Each mounting tab has two semi-circular cuts therethrough which form liner front mounting openings (43) and (44). This orientation allows for the mounting posts to be positioned upon the curved portion of the openings to aid in distributing pulling forces upon the tabs to restrict tearing of the material along the openings.

A dual-purpose tank container is provided, designed for transporting unrefined or refined fluid within the same internal space, eliminating unproductive deadheading. The tank container includes an inner tank in a frame, and outer insulation shell, the tank being equipped with at least one diaphragm so that a fluid, for example crude oil or diesel fuel, can occupy inner space without risk of contamination from a residual fluid. The high viscosity unrefined fluid can be almost completely drained using fluid draining channels present on the diaphragm surface, increasing transportation economy and eliminating any residual fluid pockets. At least one inlet present on the upper tank body supplies a solvent vapor/fluid to condition the space between the diaphragm and the tank wall, thereby preventing sticking of the diaphragm to the tank inner surface.

A system for transporting fluid cargo within a shipping container, the system comprising an open topped box having side walls and end walls and a flexible membrane which either independently or in combination with the box contains the fluid cargo. The box supports the portion of the cargo within the box and is designed to flex and absorb at least part of the horizontal forces generated within the cargo during its transportation thus preventing overloading of the walls of the surrounding container. The membrane may be a bladder which completely encloses the cargo and is disposed partially within the box to contain the cargo independently of the box. The box may have a floor pan which can seal the box against leakage of any cargo.

The present invention relates to a container liner for holding liquid goods, wherein the liner comprises a film comprising one or more layers, wherein at least one of said layers is a layer L1 comprising (a) ≥20.0 wt %, preferably ≥20.0 and ≤80.0 wt %, with regard to the total weight of that layer L1, of a polyethylene P1 having: •a density of >900 and <915 kg/m.sup.3, preferably of >905 and <913 kg/m.sup.3 as determined in accordance with ASTM D1505 (2010); •a melt mass flow rate of ≥0.1 and ≤5.0 g/10 min, preferably of ≥0.5 and ≤2.0 g/10 min, as determined in accordance with ISO 1133-1 (2011) at 190° C. using a load of 2.16 kg; and (b) ≥20.0 wt %, preferably ≥20.0 and ≤80.0 wt %, with regard to the total weight of that layer L1, of a polyethylene plastomer P2 having: •a density of >880 and <905 kg/m.sup.3, preferably of >890 and <904 kg/m.sup.3 as determined in accordance with ASTM D1505 (2010); •a melt mass flow rate of ≥0.1 and ≤5.0 g/10 min, preferably of ≥0.5 and ≤2.0 g/10 min, as determined in accordance with ISO 1133-1 (2011) at 190° C. using a load of 2.16 kg. Such container liner demonstrates a desirably high flex resistance, combined with a high dart impact resistance, and a high tensile strength.