FIBRE FROM THERMOPLASTIC RESIN, METHOD OF PRODUCTION THEREOF AND FABRIC FROM FIBRE THEREOF Russian patent published in 2020 - IPC D01F6/46 

Abstract RU 2719984 C1

FIELD: chemistry.

SUBSTANCE: group of inventions relates to the polymer industry. Fibre of thermoplastic resin containing polyolefin resin, polyamide resin and compatibilizer is obtained by spinning. Compatibilizer is a modified elastomer having a reactive group which reacts with the polyamide resin. Fibre has relative elongation at break of 50 % or more. Polyolefin resin forms a continuous phase in which the dispersed phase of the polyamide resin and the compatibilizer is dispersed.

EFFECT: higher fibre extensibility.

9 cl, 3 dwg, 2 ex

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RU 2 719 984 C1

Authors

Kito, Masayuki

Takahashi, Goro

Sako, Mitsutaka

Makino, Yuko

Dates

2020-04-23Published

2018-01-29Filed