A packaging unit for one or more of transport or storage of at least one organic peroxide. The packaging unit comprises one or more outer container, such as a transport container and/or a storage container. The packaging unit may also comprise an inner container. The outer container and/or the inner container is filled with the at least one organic peroxide. The packaging unit also comprises one or more extinguishing agent container filled with an extinguishing agent. The extinguishing agent container may be at least one bag and/or at least one bottle. The extinguishing agent container is separately introduced into one or more of a receiving area of the outer container or the inner container. The extinguishing agent container is removable from the outer container. The extinguishing agent container may be detachably connected to or not connected to the outer container, or the extinguishing agent container may be detachably connected to or not connected to the inner container. The extinguishing agent is released from the extinguishing agent container by heat-induced melting, bursting, burning or tearing of the extinguishing agent container.

Disclosed is an eco-sustainable container for fluid products that includes an outer shell made of cellulose-based material and having an inner surface and at least one through opening having an inner edge; and at least one sealed flexible bag of plastic material containing a fluid product. The sealed flexible bag can be accessed through piercing, and the entire container can be disposed of and recycled as a plastic, compost, or paper material, being accordingly highly environment-friendly.

A fluid collection container includes a self-supporting, collapsible bag with a threaded cylindrical inlet ring or spout and a strainer removably seated within the ring. The strainer can separate a macroscopic solid object from a viscous liquid. The fluid collection container includes a rectangular prismatic box with the spout extending through and a threaded cap removably coupled to the spout. A method of draining automotive oil includes positioning the bag beneath an oil pan of an automobile, removing an oil plug from the automotive oil pan and allowing the oil plug to fall into the strainer; draining the automotive oil through the strainer into the bag; removing an oil filter from the automobile; removing the strainer from the inlet; inserting the oil filter; and screwing a threaded the cap onto the inlet.

A method of delivering chilled goods in a bag (20) for transporting goods in an air environment having an air humidity; the bag having a collapsed state (20A) for enabling transportation of the bag in a substantially flat state, and an expanded state (20B) such that the collapsible bag (20), in its expanded state, provides an interior storage space for transporting goods, the collapsible bag comprising: at least one wall panel; the wall panel comprising an outer material layer; and an inner material layer; and a thermally insulating intermediate space between the outer material layer and the inner material layer; and a bag opening; wherein the bag has an open expanded state (20C) for loading and/or unloading said goods via the bag opening, and a closed expanded state (20D) such that the collapsible bag (20), in its closed expanded state (20D), provides a closed interior storage space for transporting goods; wherein the bag opening is a closable opening which, in the closed expanded state (20D) of the collapsible bag cooperates with said at least one wall panel so as to minimize or prevent exchange of air between the environment and the interior storage space.

Provided is a perforated plastic bag wherein the volume of said bag is 100 liters or more; wherein the average perforation diameter is 500 micrometers or less; wherein said plastic bag comprises a lower zone and a top zone, wherein the perforation density of said lower zone is greater than the perforation density of said top zone. Also provided is a method of using such a plastic bag.

This invention relates to a container comprising and outer shell and an inner lining, to a method of construction of such a container and to components used in the construction of such a container. A container comprises an outer shell made from a first material comprising paperboard, and an inner lining made from a second material comprising a polymeric or metallic material, the lining defining an internal volume for holding a liquid, and the lining being adhered to the shell, wherein, the outer shell includes a line of weakness extending around at least part of the periphery of the shell and defining a first portion of the shell on one side of said line and a second portion of the shell on the other side of said line, the line of weakness permitting the first portion of the shell to be separated from the second portion of the shell, and wherein, the lining is adhered to the shell in said first portion and the lining extends into to said second portion of the shell.

Provided is a storage container for storing a coating material including a container body having first and second ends, a receptacle disposed within the container body, an end cap attached to the container body at the first end and including a base and a collar projecting upward from the base in a first direction that defines a through passage in communication with the receptacle, and a lid removably coupled to the collar of the end cap, the lid including a carrying handle extending in a second direction perpendicular to the first direction and a pour spout adjacent an edge of the lid that defines a through passage in communication with the through passage of collar and the receptacle.

There is provided a 3D printing build material container (1). The container comprises a collapsible reservoir, (3) a relatively rigid reinforcement structure (4), a build material outlet structure (13) and a gas inlet structure (14). The reservoir is to hold build material (11). The reinforcement structure is to resist collapsing of at least one reinforced portion of the reservoir. The outlet structure is to allow build material to exit the reservoir. The inlet structure is to allow a gas to enter the reservoir.

Method for packaging a particulate material, paste or gel, said method involving the steps of: (i) providing a rigid package, having a bottom, a top, and a vertical wall, said rigid package being opened at the top and containing an adhering layer on at least part of the inside bottom or inside vertical wall, (ii) filling a flexible package with particulate material, paste or gel, (iii) contacting the filled flexible package with the adhering layer, thereby adhering the flexible package to the rigid package, (iv) closing the rigid package.

The invention relates to a valve (4) for a flexible packaging (1), comprising a valve housing (11) to be connected to an aerating and/or venting opening (6) of the packaging and having a first opening (22) and an opposite second opening (35), and a flexible membrane (24) movable between a position which closes the first opening and a position which leaves the first opening clear. The valve is provided with guide means (28) for guiding the movement of the membrane, wherein there is space (40) in the housing adjacently of the membrane for the purpose of forming a passage between the first and second opening when the membrane takes up-its open position. The invention also relates to a flexible packaging with an aerating and/or venting opening and a valve arranged therein. The invention further relates to an assembly of an aerating and/or venting device and such a valve. The invention also relates to a method for evacuating a flexible packaging via a venting opening while making use of such a valve and a venting device connected thereto. The invention finally relates to a method for flushing a flexible packaging with gas via an aerating and/or venting opening by making use of such a valve and an aerating and/or venting device connected thereto.