GB900134A - A process for improving the properties of viscose rayon yarn or filaments and staple fibre - Google Patents
A process for improving the properties of viscose rayon yarn or filaments and staple fibreInfo
- Publication number
- GB900134A GB900134A GB3843860A GB3843860A GB900134A GB 900134 A GB900134 A GB 900134A GB 3843860 A GB3843860 A GB 3843860A GB 3843860 A GB3843860 A GB 3843860A GB 900134 A GB900134 A GB 900134A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- seconds
- treatment
- stretched
- steam
- 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
- 229920000297 Rayon Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 230000001112 coagulating effect Effects 0.000 abstract 4
- 230000001143 conditioned effect Effects 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 238000007654 immersion Methods 0.000 abstract 2
- 239000003607 modifier Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 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
- 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
-
- 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
- D01D10/02—Heat treatment
-
- 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
- D01D5/12—Stretch-spinning methods
- D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL257713D NL257713A (enExample) | 1960-11-09 | ||
| GB3843860A GB900134A (en) | 1960-11-09 | 1960-11-09 | A process for improving the properties of viscose rayon yarn or filaments and staple fibre |
| FR843599A FR1273592A (fr) | 1960-11-09 | 1960-11-10 | Procédé pour améliorer les propriétés de la viscose, des filaments ou filés de rayonne et des mèches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3843860A GB900134A (en) | 1960-11-09 | 1960-11-09 | A process for improving the properties of viscose rayon yarn or filaments and staple fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB900134A true GB900134A (en) | 1962-07-04 |
Family
ID=10403435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3843860A Expired GB900134A (en) | 1960-11-09 | 1960-11-09 | A process for improving the properties of viscose rayon yarn or filaments and staple fibre |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB900134A (enExample) |
| NL (1) | NL257713A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957552A (zh) * | 2021-11-09 | 2022-01-21 | 山西钢科碳材料有限公司 | 一种碳纤维原丝蒸汽牵伸装置及方法 |
-
0
- NL NL257713D patent/NL257713A/xx unknown
-
1960
- 1960-11-09 GB GB3843860A patent/GB900134A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957552A (zh) * | 2021-11-09 | 2022-01-21 | 山西钢科碳材料有限公司 | 一种碳纤维原丝蒸汽牵伸装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL257713A (enExample) |
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