GB397253A - Improvements relating to the production of artificial silk - Google Patents
Improvements relating to the production of artificial silkInfo
- Publication number
- GB397253A GB397253A GB1264232A GB1264232A GB397253A GB 397253 A GB397253 A GB 397253A GB 1264232 A GB1264232 A GB 1264232A GB 1264232 A GB1264232 A GB 1264232A GB 397253 A GB397253 A GB 397253A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wound
- layers
- bobbins
- shrinkage
- production
- 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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/0418—Supporting filaments or the like during their treatment as cakes or similar coreless thread packages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
Artificial silk spinning-cakes or other bobbinless windings which have been treated with liquids and dried are wound off in such manner that the inner and middle thread layers which correspond to the approximately horizontal portion of the shrinkage curve are wound separately from the outer layers. The thread obtained from the inner and middle layers shows very uniform shrinkage when subsequently wetted, and also dyes uniformly. It is particularly suitable for use in the production of woven fabrics. In some cases it shows a slight extension when wetted. The non-uniform layers which may be wound-off first on to bobbins or into hanks are moistened and dried to improve their shrinkage properties. The inner and middle layers are wound on to cross-wound bobbins, double flanged bobbins, cops, or other winding members. The process is advantageously applied to spinning cakes which have been wet treated by the method of Specification 344,279.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL35440D NL35440C (en) | 1932-05-02 | ||
| FR753951D FR753951A (en) | 1932-05-02 | ||
| GB1264232A GB397253A (en) | 1932-05-02 | 1932-05-02 | Improvements relating to the production of artificial silk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1264232A GB397253A (en) | 1932-05-02 | 1932-05-02 | Improvements relating to the production of artificial silk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB397253A true GB397253A (en) | 1933-08-24 |
Family
ID=10008450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1264232A Expired GB397253A (en) | 1932-05-02 | 1932-05-02 | Improvements relating to the production of artificial silk |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR753951A (en) |
| GB (1) | GB397253A (en) |
| NL (1) | NL35440C (en) |
-
0
- NL NL35440D patent/NL35440C/xx active
- FR FR753951D patent/FR753951A/fr not_active Expired
-
1932
- 1932-05-02 GB GB1264232A patent/GB397253A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL35440C (en) | |
| FR753951A (en) | 1933-10-27 |
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