LOAD CONTAINER Russian patent published in 2003 - IPC

FIELD: materials handling facilities. SUBSTANCE: invention relates to containers for storage and transportation of different loads. Proposed container has outer housing made in form of detachable parallelepiped with cut off corners and provided with necks for charging and discharging of load located in cut off corners of housing. At least one flexible container is arranged inside outer housing and connected with at least one neck. Outer housing and flexible inner container(s) are made of polypropylene-based material. for manufacture of outer housing polymeric composition is used containing the following components, mass%: polypropylene 94-99.4; siloxane rubber 0.1-4.5; stabilizer(s) 0.05-1.5. For manufacture of flexible inner container composition is used containing, mass %: polypropylene 68.5-94.5; siloxane rubber 5-30; stabilizer(s) 0.5-1.5. Material used for manufacture of flexible container is subjected to irradiation with γ- radiation at exposure doses within (2-5)•10⁶ R, and outer housing is subjected to irradiation with γ- radiation at doses within (3-5)•10⁶ R.. EFFECT: provision of small weight, high strength and chemical resistance, possibility of carrying up to eight different loads simultaneously. 9 cl, 2 dwg, 2 ex