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.)
Algemene Kunstzidjde Unie N V
Original Assignee
Algemene Kunstzidjde Unie N V
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 Algemene Kunstzidjde Unie N VfiledCriticalAlgemene Kunstzidjde Unie N V
Priority to ES0151487UpriorityCriticalpatent/ES151487U/en
Publication of ES151487UpublicationCriticalpatent/ES151487U/en
Fiber consisting of a polymer consisting mainly of ethylene terephthalate units, more in particular ethylene polyterephthalate, having: a) a tenacity of at least 7.5 g/denier; b), an elongation at break of at least 9 per 100, and c), not greater than 5 per 100 under load of 5 g/denier, determined, said quantities at a temperature of 20º C, with relative humidity of 65 per 100, speed of constant stretching equal to 30 cm/min., and using a test specimen of initial length equal to 50 cm., characterized in that if the fiber is maintained under tension of 0.05 g/denier for 4 min. at 160º C, shrinks less than 4 percent. (Machine-translation by Google Translate, not legally binding)
ES0151487U1969-08-291969-08-29Fiber (Machine-translation by Google Translate, not legally binding)
PendingES151487U
(en)
Process for improving the mountability of basic dyes of wet-spun fibers of synthetic linear vinyl polymers, in particular acrylonitrile polymer fibers.
Procedure for the preparation of suitable compositions to be applied in the waterproofing of textile genres (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of conjugated fibers as a letter of the series of the acrilonitrilo. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of poly fibers (ethylene terhethylate) of high impact resistance. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of filaments of synthetic linear polymers of non-circular section (Machine-translation by Google Translate, not legally binding)