PADDING POLYESTER Russian patent published in 2010 - IPC D04H1/54 B32B5/22

Abstract RU 2393280 C2

FIELD: textile industry.

SUBSTANCE: padding polyester comprises hollow fibres, hot melt fibres and polyester fibres, forming three-dimensional structure. At the same time specified fibres are used in the following ratio (wt %): hollow fibres 20-30; hot melt fibres 20-25; polyester fibres, the rest.

EFFECT: improved heat insulating properties of material with simultaneous reduction of weight and price accordingly.

3 cl, 1 ex

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RU 2 393 280 C2

Authors

Akopov Petr Ambartsumovich

Shkol'Nyj Vladimir Nikolaevich

Dates

2010-06-27—Published

2008-09-15—Filed