BE611398A - Procédés de traitement de fils et filaments pour l'obtention notamment de fils gonflés, appareillage utilisé et produits obtenus.
- Google Patents
Procédés de traitement de fils et filaments pour l'obtention notamment de fils gonflés, appareillage utilisé et produits obtenus.
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Priority claimed from US75299Aexternal-prioritypatent/US3176373A/en
Priority claimed from US75238Aexternal-prioritypatent/US3113366A/en
Application filed by Chemstrand CorpfiledCriticalChemstrand Corp
Publication of BE611398ApublicationCriticalpatent/BE611398A/fr
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
D02G1/004—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by heating fibres, filaments, yarns or threads so as to create a temperature gradient across their diameter, thereby imparting them latent asymmetrical shrinkage properties
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Lining Or Joining Of Plastics Or The Like
(AREA)
BE611398A1960-12-121961-12-11Procédés de traitement de fils et filaments pour l'obtention notamment de fils gonflés, appareillage utilisé et produits obtenus.
BE611398A
(fr)