PACKAGED GRANULAR PRODUCT Russian patent published in 2018 - IPC B65D30/10 

Abstract RU 2669741 C1

FIELD: container and packing.

SUBSTANCE: packaged granular product in which the bag is made of a sheet of at least one layered film material folded into a tube. Package has a bond region through which a container for the granular product is formed from the tube. Bonding area contains the first edge. Sheet comprises a second edge joined to the first edge by a rounded fastener having a radius of curvature and forming an angle of the container for the granular laundry washing means.

EFFECT: invention prevents the destruction of the filled bag in its corners.

6 cl, 10 dwg, 2 ex, 2 tbl

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RU 2 669 741 C1

Authors

Bhattacharjee Gautam

Ma Zhe

Dates

2018-10-15Published

2011-12-02Filed