Rules for continuous filament synthetic yarns based on polyamides.
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Rules for continuous filament synthetic yarns based on polyamides.

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Published by The Bureau in [Basle] .
Written in English

Subjects:

  • Polyamide fibers -- Testing.

Book details:

Edition Notes

With attached appendix III: Translation of technical terms.

Classifications
LC ClassificationsTS1548.7.P57 I57 1967
The Physical Object
Pagination56 p. :
Number of Pages56
ID Numbers
Open LibraryOL4473523M
LC Control Number79300781

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Polyesters and polyamides remain the most used group of synthetic fibres. This authoritative book reviews methods of their production, ways of improving their functionality and their wide range of applications. The first part of the book describes raw materials and manufacturing processes, including environmental :// A process for forming a continuous filament yarn from a melt-spinnable synthetic linear polymer and novel yarns of polyethylene terephthalate and yarns of polyhexamethylene adipamide produced by the process, the process comprising extruding the molten polymer through a shaped orifice to form a molten filamentary material, passing the molten filamentary material through a solidification zone Filament yarns in the very fine count range are more appropriate for hosiery and also for carpets, sportswear and as industrial yarns for technical textiles. Spun yarns are suitable for shirts, trousers, suits, home textiles and bed linen. Filament yarns. With the exception of natural silk, continuous filament yarns are :// exclusively used for synthetic fibres and yarns. • Aromatic-aliphatic polyamides (amorphous aromatic polyamide; P ARA) that include resins in which one part of either the diamine or the diacid

Fibres are the fundamental units or the building blocks used in the making of textile yarns and fabrics. Fibres are the fundamental units used in making of textile yarns and later on into fabric. Thus fibres are the essential components and basic units and are an essential components for making yarns. These fibres are of many :// Yarns have a low moisture regain (about %) and very good crimp stability – important for BCF (bulked continuous filament) yarns. Considering the sales value of the byproducts, PBT yarn cost is already lower than PA-6 yarn cost. Another application is the combination with PET in bicomponent yarns to achieve crimp or dye :// Uniform Heat-Setting of Continuous Synthetic Filament Groups Voluminous Substrate Rolled Up with Foamed Dye Continuous Printing Process by Direct Liquid Film Transfer Method for Printing and Flocking Simultaneously Sprayed Carriers for Continuous Print Fixation Weaving of Synthetic Yarns And Blends Introduction Polyester Blended Fabrics Sizing For the purposes of the Nomenclature: Single yarns means yarns composed either of: Staple fibres, usually held together by twist (spun yarns); or of One filament (monofilament) of headings to , or two or more filaments (multifilament) of heading or , held together, with or without twist (continuous yarns).?doc_id=&highlight=

  Polyamides (PA): There are two most important types of polyamides, namely Nylon 6 and Nylon 6,6 but parallel threads or yarns the yarn running along the length is called warp and the one perpendicular is continuous filament yarn. The fibers can be bonded together by adopting thermal, chemical or mechanical continuous filament filament yarn Prior art date 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.) Expired Application number EPA Other languages German (de) French (fr) Other versions Filament yarns in the very fine count range are more appropriate for hosiery and also for carpets, sportswear, and as industrial yarns for technical textiles. Spun yarns are suitable for shirts, trousers, suits, home textiles, and bed linen. Filament yarns. With the exception of natural silk, continuous filament yarns are ://   AFIRM Chemical Guidance Document Page 6 of 1 Introduction In order to comply with brand requirements and government regulations, suppliers of textile and