(19)
(11) EP 1 967 622 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
08.10.2008 Bulletin 2008/41

(43) Date of publication A2:
10.09.2008 Bulletin 2008/37

(21) Application number: 08102250.1

(22) Date of filing: 04.03.2008
(51) International Patent Classification (IPC): 
D03D 15/00(2006.01)
D02G 3/02(2006.01)
D02G 3/22(2006.01)
D02G 3/38(2006.01)
 D03D 15/06(2006.01)
D02G 3/04(2006.01)
D02G 3/28(2006.01)
D02G 3/40(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 09.03.2007 IT MI20070467

(71) Applicant: Geraldini, Jacopo
20122 Milano (IT)

(72) Inventor:
  • Geraldini, Jacopo
    20122 Milano (IT)

(74) Representative: Mittler, Enrico 
Mittler & C. s.r.l., Viale Lombardia, 20
20131 Milano
20131 Milano (IT)

   


(54) Process for the production of a textile in extra-fine animal fibres which are not industrially weavable, by the use of continous water-soluble synthetic filaments


(57) A process for the production of a textile in extra-fine animal fibres which are not industrially weavable comprises the following succession of stages:
a) spinning of yarns (1) containing extra-fine animal fibres;
b) doubling of each of said yarns (1) with a respective continuous synthetic filament (2), soluble in a slightly acidic liquid solution at high temperature, said doubling being executed with slight twisting in a direction matching that of said yarns (1);
c) weaving of the doubled yarns (1) and filaments (2);
d) dissolution of said synthetic filaments (2) by means of a slightly acidic liquid solution at high temperature.
A soft textile, substantially with a notable reduction in the "peeling" effect, is thus obtained, made up only of yarns (1) of extra-fine animal fibres, and in particular of cashmere, not industrially weavable.







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