CUTTING FILAMENT WITH IMPROVED COMPOSITION FOR EDGE TRIMMERS, SCRUB CUTTERS AND THE LIKE Russian patent published in 2017 - IPC A01D34/416 

Abstract RU 2606909 C2

FIELD: personal use and household items.

SUBSTANCE: invention relates to plant-cutting devices. At least one portion of the cutting member for plant-cutting is a mixture of 5 to 50 % by weight of polyamide, at least one thermoplastic polyolefin, and at least one prodegradant agent.

EFFECT: use of proposed cutting element provides satisfactory cutting efficiency and relatively quick degradation in the environment.

12 cl, 5 dwg

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RU 2 606 909 C2

Authors

Legran Emmanuel

Dates

2017-01-10Published

2012-02-20Filed