GB326461A - Improvements in or relating to the production of artificial filaments - Google Patents
Improvements in or relating to the production of artificial filamentsInfo
- Publication number
- GB326461A GB326461A GB27905/28A GB2790528A GB326461A GB 326461 A GB326461 A GB 326461A GB 27905/28 A GB27905/28 A GB 27905/28A GB 2790528 A GB2790528 A GB 2790528A GB 326461 A GB326461 A GB 326461A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- hood
- artificial
- spinning
- cellulose
- 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
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
- D01F2/30—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate by the dry spinning process
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
326,461. British Celanese, Ltd., and Taylor, W. I. Sept. 28, 1928. Apparatus for making filaments.-For the production of artificial filaments of large crosssection, a number of artificial filaments extruded from a plurality of spinning orifices are by means of a fluid stream caused to converge together and to unite while they are setting and are therefore in a sticky or tacky condition. The method is particularly applicable to the dry spinning process using solutions of cellulose acetate or other esters or ethers of cellulose; but it may also be applied to the wet spinning of solutions such as nitrocellulose, viscose, or cuprammonium cellulose. It is convenient to maintain around the filaments, prior to their convergence and adhesion, a medium rich in solvent. For effecting the desired convergence of the filaments, the latter mav be passed through a double cone device 4, Fig. 1, mounted in the cell at a short distance below the spinning nozzle 2; air is blown through the space between the inner and outer cones 5, 6, the outer cone preferably extending beyond the inner. As an alternative a sleeve or hood 15, Fig. 2, may be adjustably mounted on the candle 16, the lower portion of the hood being closed by a hinged plate 18 in order to maintain within the hood an atmosphere rich in solvent vapour; the plate is slotted to permit the passage of the filaments, and in the centre of the plate there is provided an incomplete ring 21 having a number of perforations or slots 22 or a single slot through which inwardly-directed jets of air are projected on the filaments. The united filaments may be withdrawn through an opening 10, Fig. 1, in the side of the cell, passed round a feed roller 11 which may be run at a speed sufficient to stretch the filaments and finally wound on a roller 12. The filaments obtained may be used to produce figured, pattern or other effects in woven or knitted materials, and they may be used in conjunction with other artificial threads of the same or different types or with natural filaments or fibres; they may be doubled or twisted with other yarns. Specification 322,557 is referred to.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB27905/28A GB326461A (en) | 1928-09-28 | 1928-09-28 | Improvements in or relating to the production of artificial filaments |
| US393286A US1933607A (en) | 1928-09-28 | 1929-09-17 | Production of textile materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB27905/28A GB326461A (en) | 1928-09-28 | 1928-09-28 | Improvements in or relating to the production of artificial filaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB326461A true GB326461A (en) | 1930-02-28 |
Family
ID=10267168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27905/28A Expired GB326461A (en) | 1928-09-28 | 1928-09-28 | Improvements in or relating to the production of artificial filaments |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1933607A (en) |
| GB (1) | GB326461A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2766099A (en) * | 1949-12-22 | 1956-10-09 | British Celanese | Production of artificial filaments |
| US2763891A (en) * | 1951-11-21 | 1956-09-25 | Celanese Corp | Spinning apparatus |
| US2763892A (en) * | 1952-04-16 | 1956-09-25 | Celanese Corp | Spinning apparatus |
| NL85774C (en) * | 1955-02-15 | |||
| DE1435327A1 (en) * | 1962-12-17 | 1969-01-30 | Asahi Chemical Ind | Process for the production of fancy yarn |
| US20080011333A1 (en) * | 2006-07-13 | 2008-01-17 | Rodgers Michael C | Cleaning coating dispensers |
-
1928
- 1928-09-28 GB GB27905/28A patent/GB326461A/en not_active Expired
-
1929
- 1929-09-17 US US393286A patent/US1933607A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1933607A (en) | 1933-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2034008A (en) | Artificial filament, yarn, or thread | |
| SE8801260D0 (en) | SPIN MOP PLANT FOR REPAIRING SPIN MOPS OF SYNTHETIC ENDLOSFILAMENT | |
| US2041798A (en) | Production of artificial materials | |
| US2966198A (en) | Production of cigarette filter tips | |
| GB323221A (en) | Improvements in or relating to the spinning of textile materials | |
| GB326461A (en) | Improvements in or relating to the production of artificial filaments | |
| US2032606A (en) | Manufacture of artificial materials | |
| US2036838A (en) | Production of textile materials | |
| GB689407A (en) | Spinning artificial filamentary materials | |
| US2072102A (en) | Spinning of artificial filaments | |
| US2077283A (en) | Manufacture of staple fiber yarns from continuous filaments | |
| US2131810A (en) | Treatment of cellulose derivatives | |
| US3025130A (en) | Wet spinning of low density cellulose acetate filaments | |
| US2262871A (en) | Method of preparing textile materials | |
| US2000388A (en) | Manufacture of ribbons | |
| US2552598A (en) | Production of cellulose ester textile materials | |
| US1934618A (en) | Treatment of cellulose derivatives | |
| US1972922A (en) | Process and apparatus for making artificial filaments | |
| US2031636A (en) | Manufacture of artificial ribbons, straw, and the like | |
| US2044136A (en) | Treatment and manufacture of artificial yarns, threads, filaments, and the like | |
| GB486561A (en) | Improvements in or relating to methods of and apparatus for manufacturing artificialthread or the like | |
| US2145290A (en) | Manufacture of artificial filaments and other products | |
| US2304212A (en) | Spinning artificial silk | |
| US2077087A (en) | Process for obtaining an artificial thread of a fluffy character | |
| US2487833A (en) | Process of saponifying yarn cakes |