GB831605A - Improvements relating to artificial textile yarns and fabrics made therefrom - Google Patents
Improvements relating to artificial textile yarns and fabrics made therefromInfo
- Publication number
- GB831605A GB831605A GB198656A GB198656A GB831605A GB 831605 A GB831605 A GB 831605A GB 198656 A GB198656 A GB 198656A GB 198656 A GB198656 A GB 198656A GB 831605 A GB831605 A GB 831605A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- coarse
- fine
- cellulose
- twice
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
Yarn consists of continuous fine and coarse filaments, the former being from one-third to one-eighth of the denier of the latter and at least twice as numerous and having, suitably, a total denier of twice to one-half that of the coarse filaments. The filaments may be of a cellulose derivative such as cellulose acetate, triacetate, propionate or butyrate, reconstituted cellulose such as viscose and cuprammonium or as produced by saponification of cellulose acetate filaments, or they may be of synthetic materials such as polyhexamethylene adipamide, polyethylene terephthalate or polyacrylonitrile. The fine filaments may be of "roundish" cross-section and the coarse filaments may be of elongated cross-sectional shape having a length-to-breadth ratio of at least 5 : 2 and curved into a horse-shoe or S-form or straight with bulbous ends. The fine and coarse filaments may be extruded through separate jets and associated immediately after extrusion, or they may be extruded simultaneously, through orifices of different size and/or contour in a common spinning jet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB198656A GB831605A (en) | 1956-01-20 | 1956-01-20 | Improvements relating to artificial textile yarns and fabrics made therefrom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB198656A GB831605A (en) | 1956-01-20 | 1956-01-20 | Improvements relating to artificial textile yarns and fabrics made therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB831605A true GB831605A (en) | 1960-03-30 |
Family
ID=9731572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB198656A Expired GB831605A (en) | 1956-01-20 | 1956-01-20 | Improvements relating to artificial textile yarns and fabrics made therefrom |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB831605A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3429117A (en) * | 1965-09-21 | 1969-02-25 | Celanese Corp | Composite nylon continuous filament yarns |
-
1956
- 1956-01-20 GB GB198656A patent/GB831605A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3429117A (en) * | 1965-09-21 | 1969-02-25 | Celanese Corp | Composite nylon continuous filament yarns |
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