SACKING Russian patent published in 2001 - IPC

Abstract RU 2170783 C1

FIELD: textile industry. SUBSTANCE: sacking contains warp synthetic filaments and weft synthetic filaments, which are interwoven and arranged in alternation with threads of natural polymer in the ratio of 3:1. Flax fiber yarns are used as natural polymer, with ratio of linear density of flax yarn and synthetic filaments in warp and weft being 2:1. Synthetic filaments are polypropylene fibrillated threads. EFFECT: simplified structure and improved operating characteristics of sacking. 3 cl, 1 tbl

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RU 2 170 783 C1

Authors

Zhivetin V.V.

Orlik I.B.

Kocharov S.A.

Pozharskaja T.I.

Dates

2001-07-20Published

2000-05-05Filed