FR1449334A -
Process for fixing during winding one or more threads or similar products, previously twisted or spiraled, which can be applied, in particular, to the modification of textured or elasticized synthetic fibers
- Google Patents
Process for fixing during winding one or more threads or similar products, previously twisted or spiraled, which can be applied, in particular, to the modification of textured or elasticized synthetic fibers
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Michele Ratti SpA
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Michele Ratti SpA
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Application filed by Michele Ratti SpAfiledCriticalMichele Ratti SpA
Priority to FR33924ApriorityCriticalpatent/FR1449334A/en
Application grantedgrantedCritical
Publication of FR1449334ApublicationCriticalpatent/FR1449334A/en
D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
D02G1/205—After-treatments for fixing crimp or curl
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
FR33924A1965-10-061965-10-06
Process for fixing during winding one or more threads or similar products, previously twisted or spiraled, which can be applied, in particular, to the modification of textured or elasticized synthetic fibers
ExpiredFR1449334A
(en)
Process for fixing during winding one or more threads or similar products, previously twisted or spiraled, which can be applied, in particular, to the modification of textured or elasticized synthetic fibers
Process for fixing during winding one or more threads or similar products, previously twisted or spiraled, which can be applied, in particular, to the modification of textured or elasticized synthetic fibers
Process for fixing during winding one or more threads or similar products, previously twisted or spiraled, which can be applied, in particular, to the modification of textured or elasticized synthetic fibers
Process for fixing during winding one or more threads or similar products, previously twisted or spiraled, which can be applied, in particular, to the modification of textured or elasticized synthetic fibers
Method in particular for varying the appearance of the yarns without modifying their nature and their twist, and installation for implementing this method
Process for the preparation and extrusion of urethane polymers, particularly suitable for the extrusion of yarns by fusion and new fibers thus obtained