GB865339A - Regenerated cellulose fibers and process for welding same - Google Patents
Regenerated cellulose fibers and process for welding sameInfo
- Publication number
- GB865339A GB865339A GB2487259A GB2487259A GB865339A GB 865339 A GB865339 A GB 865339A GB 2487259 A GB2487259 A GB 2487259A GB 2487259 A GB2487259 A GB 2487259A GB 865339 A GB865339 A GB 865339A
- Authority
- GB
- United Kingdom
- Prior art keywords
- viscose
- cellulose
- sulphate
- gas
- grams
- 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
- 229920003043 Cellulose fiber Polymers 0.000 title abstract 3
- 239000004627 regenerated cellulose Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 238000003466 welding Methods 0.000 title 1
- 229920000297 Rayon Polymers 0.000 abstract 8
- 229920002678 cellulose Polymers 0.000 abstract 5
- 239000001913 cellulose Substances 0.000 abstract 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 abstract 2
- 239000004141 Sodium laurylsulphate Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 235000019333 sodium laurylsulphate Nutrition 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- 206010016807 Fluid retention Diseases 0.000 abstract 1
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- RGCKGOZRHPZPFP-UHFFFAOYSA-N alizarin Chemical compound C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 abstract 1
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 150000003334 secondary amides Chemical class 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 1
- 235000009529 zinc sulphate Nutrition 0.000 abstract 1
- 239000011686 zinc sulphate Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/02—Synthetic cellulose fibres
- D21H13/08—Synthetic cellulose fibres from regenerated cellulose
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
-
- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/06—Wet spinning methods
-
- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
- D01D5/247—Discontinuous hollow structure or microporous structure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL130196D NL130196C (enrdf_load_html_response) | 1959-07-20 | ||
| NL242282D NL242282A (enrdf_load_html_response) | 1959-07-20 | ||
| GB2487259A GB865339A (en) | 1959-07-20 | 1959-07-20 | Regenerated cellulose fibers and process for welding same |
| FR801322A FR1233243A (fr) | 1959-07-20 | 1959-07-28 | Procédé de fabrication de nouveaux corps fibreux et produits en résultant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2487259A GB865339A (en) | 1959-07-20 | 1959-07-20 | Regenerated cellulose fibers and process for welding same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB865339A true GB865339A (en) | 1961-04-12 |
Family
ID=10218591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2487259A Expired GB865339A (en) | 1959-07-20 | 1959-07-20 | Regenerated cellulose fibers and process for welding same |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB865339A (enrdf_load_html_response) |
| NL (2) | NL130196C (enrdf_load_html_response) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359155A (en) * | 1963-10-28 | 1967-12-19 | Kurashiki Rayon Co | Process for preparing a viscose spinning solution, fibers formed therefrom and paper containing said fibers |
| US5437908A (en) * | 1991-09-02 | 1995-08-01 | Jujo Kimberly K.K. | Bathroom tissue and process for producing the same |
| AT413288B (de) * | 2004-01-15 | 2006-01-15 | Chemiefaser Lenzing Ag | Verfahren zur reinigung einer prozessflüssigkeit |
| CN120366910A (zh) * | 2025-06-25 | 2025-07-25 | 浙江理工大学 | 一种高吸水微孔再生纤维素纤维的制备方法 |
-
0
- NL NL242282D patent/NL242282A/xx unknown
- NL NL130196D patent/NL130196C/xx active
-
1959
- 1959-07-20 GB GB2487259A patent/GB865339A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359155A (en) * | 1963-10-28 | 1967-12-19 | Kurashiki Rayon Co | Process for preparing a viscose spinning solution, fibers formed therefrom and paper containing said fibers |
| US5437908A (en) * | 1991-09-02 | 1995-08-01 | Jujo Kimberly K.K. | Bathroom tissue and process for producing the same |
| AT413288B (de) * | 2004-01-15 | 2006-01-15 | Chemiefaser Lenzing Ag | Verfahren zur reinigung einer prozessflüssigkeit |
| CN120366910A (zh) * | 2025-06-25 | 2025-07-25 | 浙江理工大学 | 一种高吸水微孔再生纤维素纤维的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL130196C (enrdf_load_html_response) | |
| NL242282A (enrdf_load_html_response) |
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