WOOL PRE-TREATMENT METHOD

PCT No. PCT/GB95/01862 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Aug. 7, 1995 PCT Pub. No. WO96/05355 PCT Pub. Date Feb. 22, 1996A method for treating a fabric comprising fibres of keratin to impart shrink-resistance to the fabric by passing the fabric continuously through...

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Hauptverfasser: CARR, CHRISTOPHER, MICHAEL, DODD, KEVIN, JAMES
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:PCT No. PCT/GB95/01862 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Aug. 7, 1995 PCT Pub. No. WO96/05355 PCT Pub. Date Feb. 22, 1996A method for treating a fabric comprising fibres of keratin to impart shrink-resistance to the fabric by passing the fabric continuously through a chamber containing an atmosphere of 10% or less fluorine gas by volume at a rate such that the residence time of the fabric within the chamber is 60 seconds or less.