GB2008126A - Regenerated cellulose filaments - Google Patents
Regenerated cellulose filamentsInfo
- Publication number
- GB2008126A GB2008126A GB7840270A GB7840270A GB2008126A GB 2008126 A GB2008126 A GB 2008126A GB 7840270 A GB7840270 A GB 7840270A GB 7840270 A GB7840270 A GB 7840270A GB 2008126 A GB2008126 A GB 2008126A
- Authority
- GB
- United Kingdom
- Prior art keywords
- regenerated cellulose
- viscose
- cellulose filaments
- filaments
- weight
- 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.)
- Withdrawn
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
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
- D01F2/12—Addition of delustering agents to the spinning solution
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/22—Cellulose xanthate
- C08L1/24—Viscose
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Abstract
Regenerated cellulose filaments contain as delustrant 0.5 to 5 per cent by weight, based on cellulose, of particles of a styrene polymer, particularly polystyrene. The styrene polymer is added in the form of an emulsion to viscose before the viscose is extruded into a regenerating solution. Filaments may be hollow and produced from a viscose containing 3-4% by weight of sodium carbonate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7840270A GB2008126A (en) | 1977-10-13 | 1978-10-12 | Regenerated cellulose filaments |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4262477 | 1977-10-13 | ||
GB7840270A GB2008126A (en) | 1977-10-13 | 1978-10-12 | Regenerated cellulose filaments |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2008126A true GB2008126A (en) | 1979-05-31 |
Family
ID=26264946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7840270A Withdrawn GB2008126A (en) | 1977-10-13 | 1978-10-12 | Regenerated cellulose filaments |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2008126A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0449041A2 (en) * | 1990-03-27 | 1991-10-02 | Wolff Walsrode Aktiengesellschaft | Blends of cellulose and synthetic polymers, manufacture and uses thereof |
WO1994020653A1 (en) * | 1993-03-02 | 1994-09-15 | Courtaulds Plc | Fibre |
GB2368342A (en) * | 2000-10-12 | 2002-05-01 | Tencel Ltd | Lyocell fibre and its production |
CN104846461A (en) * | 2015-05-27 | 2015-08-19 | 宜宾丝丽雅集团有限公司 | Semi-dull high-strength viscose fiber and preparation method and application thereof |
US9828697B2 (en) | 2011-05-12 | 2017-11-28 | Glanzstoff Bohemia S.R.O. | Flame-retardant regenerated cellulose filament fibers and process for production thereof |
-
1978
- 1978-10-12 GB GB7840270A patent/GB2008126A/en not_active Withdrawn
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0449041A2 (en) * | 1990-03-27 | 1991-10-02 | Wolff Walsrode Aktiengesellschaft | Blends of cellulose and synthetic polymers, manufacture and uses thereof |
EP0449041A3 (en) * | 1990-03-27 | 1992-10-21 | Wolff Walsrode Aktiengesellschaft | Blends of cellulose and synthetic polymers, manufacture and uses thereof |
WO1994020653A1 (en) * | 1993-03-02 | 1994-09-15 | Courtaulds Plc | Fibre |
US5609957A (en) * | 1993-03-02 | 1997-03-11 | Courtaulds Plc | Fiber |
GB2368342A (en) * | 2000-10-12 | 2002-05-01 | Tencel Ltd | Lyocell fibre and its production |
US9828697B2 (en) | 2011-05-12 | 2017-11-28 | Glanzstoff Bohemia S.R.O. | Flame-retardant regenerated cellulose filament fibers and process for production thereof |
CN104846461A (en) * | 2015-05-27 | 2015-08-19 | 宜宾丝丽雅集团有限公司 | Semi-dull high-strength viscose fiber and preparation method and application thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |