Coated polyester fiber fabric and a production process therefor

Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Coated or impregnated woven – knit – or nonwoven fabric which... – Coated or impregnated synthetic organic fiber fabric

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Details

442 65, 442324, 442327, 427287, 4273899, 4273934, D06M 13224, B32B 1700

Patent

active

057733724

ABSTRACT:
The present invention provides a coated polyester fiber fabric, produced by coating a polyester fiber structure dyed by a disperse dye, with a resin, comprising an organic peroxide in said coating resin. The present invention also presents a coated polyester fiber fabric, produced by coating a polyester fiber structure dyed by a disperse dye, with a resin, comprising aromatic rings in said coating resin. The present invention furthermore presents a process for preparing a coated polyester fiber fabric, comprising the step of coating a polyester fiber structure dyed by a disperse dye, with a resin solution containing an organic peroxide. The coated polyester fiber fabric of the present invention has excellent fastness against dye migration and staining, and washing durability. On the other hand, the process of the present invention allows said coated fabric to be very simply and stably produced without using any special apparatus, and hence is industrially very effective.

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