ES274468A1 - Procedure of manufacture of thread with fiber of curtain fixable synthetic (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure of manufacture of thread with fiber of curtain fixable synthetic (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and CofiledCriticalEI Du Pont de Nemours and Co
Priority to ES0274468ApriorityCriticalpatent/ES274468A1/en
Publication of ES274468A1publicationCriticalpatent/ES274468A1/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Process for the preparation of yarn with synthetic fixable curl fiber, comprising the incorporation of a smaller proportion of fiber of high power of contraction, the contraction of the fiber of high power of contraction under conditions substantially free of tension, in order to determine the curling of the fixable curl fiber, the fixation of the curl of the fixable curly fiber and the treatment of the yarn in a way that neutralizes the inextensible nature of the contracted fiber. (Machine-translation by Google Translate, not legally binding)
ES0274468A1962-02-091962-02-09Procedure of manufacture of thread with fiber of curtain fixable synthetic (Machine-translation by Google Translate, not legally binding)
ExpiredES274468A1
(en)
Procedure and apparatus for the obtaining of perfected polyamide threads mechanical characteristics (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of threads, of polymers based on acrylonitril, of voluminous and elastic structure (Machine-translation by Google Translate, not legally binding)
Procedure with the device for the treatment of fiber diversity threads, to provide them with metallic aspect (Machine-translation by Google Translate, not legally binding)
A method and an apparatus for the manufacture of a perfected synthetic fiber thread of extensible thread type (Machine-translation by Google Translate, not legally binding)
Procedimeinto to produce and relieve in polyaminic yarns waves, loopes, effect of shrinkle, buttons accidents of all from so-called "fantasy", with or without introduction of bones of the own matter or of any other textile matter (Machine-translation by Google Translate, not legally binding)