GB716951A - Wet spinning of polyvinyl alcohol fibres - Google Patents
Wet spinning of polyvinyl alcohol fibresInfo
- Publication number
- GB716951A GB716951A GB12465/50A GB1246550A GB716951A GB 716951 A GB716951 A GB 716951A GB 12465/50 A GB12465/50 A GB 12465/50A GB 1246550 A GB1246550 A GB 1246550A GB 716951 A GB716951 A GB 716951A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- polyvinyl alcohol
- gelatine
- soap
- red oil
- 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
- 239000004372 Polyvinyl alcohol Substances 0.000 title abstract 4
- 229920002451 polyvinyl alcohol Polymers 0.000 title abstract 4
- 238000002166 wet spinning Methods 0.000 title 1
- 239000001828 Gelatine Substances 0.000 abstract 4
- 229920000159 gelatin Polymers 0.000 abstract 4
- 235000019322 gelatine Nutrition 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- 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 3
- 239000000344 soap Substances 0.000 abstract 3
- 238000009987 spinning Methods 0.000 abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000001879 gelation Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 1
- 239000011118 polyvinyl acetate Substances 0.000 abstract 1
- 238000007127 saponification reaction Methods 0.000 abstract 1
- 239000012047 saturated solution Substances 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/14—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP716951X | 1949-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB716951A true GB716951A (en) | 1954-10-20 |
Family
ID=13467919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12465/50A Expired GB716951A (en) | 1949-05-24 | 1950-05-18 | Wet spinning of polyvinyl alcohol fibres |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE501411A (enrdf_load_stackoverflow) |
| FR (1) | FR1017624A (enrdf_load_stackoverflow) |
| GB (1) | GB716951A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE540051A (enrdf_load_stackoverflow) * | 1954-07-27 |
-
0
- BE BE501411D patent/BE501411A/xx unknown
-
1950
- 1950-05-11 FR FR1017624D patent/FR1017624A/fr not_active Expired
- 1950-05-18 GB GB12465/50A patent/GB716951A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1017624A (fr) | 1952-12-12 |
| BE501411A (enrdf_load_stackoverflow) |
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