GB836762A - An improved process for the manufacture of threads, fibres and films from viscose, as well as the products thus obtained - Google Patents
An improved process for the manufacture of threads, fibres and films from viscose, as well as the products thus obtainedInfo
- Publication number
- GB836762A GB836762A GB34356/58A GB3435658A GB836762A GB 836762 A GB836762 A GB 836762A GB 34356/58 A GB34356/58 A GB 34356/58A GB 3435658 A GB3435658 A GB 3435658A GB 836762 A GB836762 A GB 836762A
- Authority
- GB
- United Kingdom
- Prior art keywords
- viscose
- weight
- cellulose
- cation
- threads
- 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 7
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- 229920002678 cellulose Polymers 0.000 abstract 6
- 239000001913 cellulose Substances 0.000 abstract 6
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 239000001117 sulphuric acid Substances 0.000 abstract 3
- 235000011149 sulphuric acid Nutrition 0.000 abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 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
- 239000000460 chlorine Substances 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 150000003751 zinc Chemical class 0.000 abstract 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 2
- 239000011686 zinc sulphate Substances 0.000 abstract 2
- 235000009529 zinc sulphate Nutrition 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 1
- 244000068988 Glycine max Species 0.000 abstract 1
- 235000010469 Glycine max Nutrition 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
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 235000019864 coconut oil Nutrition 0.000 abstract 1
- 239000003240 coconut oil Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 235000019198 oils Nutrition 0.000 abstract 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 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
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 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
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
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 |
|---|---|---|---|
| US699516A US3026170A (en) | 1957-11-29 | 1957-11-29 | Manufacture of viscose rayon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB836762A true GB836762A (en) | 1960-06-09 |
Family
ID=24809665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34356/58A Expired GB836762A (en) | 1957-11-29 | 1958-10-27 | An improved process for the manufacture of threads, fibres and films from viscose, as well as the products thus obtained |
Country Status (3)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE631869A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-05-04 | 1900-01-01 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2648611A (en) * | 1947-11-19 | 1953-08-11 | American Viscose Corp | Addition of urea to viscose |
| US2593466A (en) * | 1948-07-16 | 1952-04-22 | Ind Rayon Corp | Viscose spinning solution |
| NL92810C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1949-08-25 | |||
| BE499517A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1950-01-23 | |||
| NL94986C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1951-05-29 | |||
| US2732279A (en) * | 1951-12-07 | 1956-01-24 | Shozo tachikawa | |
| US2759975A (en) * | 1952-05-28 | 1956-08-21 | Gen Aniline & Film Corp | Mixed alkyl-benzyl-alkylol quaternary ammonium salts |
| US2937922A (en) * | 1954-03-24 | 1960-05-24 | Rayonier Inc | Viscose process |
| US2852334A (en) * | 1954-11-03 | 1958-09-16 | American Viscose Corp | Method of producing viscose rayon |
| US2860480A (en) * | 1956-04-18 | 1958-11-18 | Du Pont | Regenerated cellulose structures and process for producing them |
-
0
- BE BE572234D patent/BE572234A/xx unknown
-
1957
- 1957-11-29 US US699516A patent/US3026170A/en not_active Expired - Lifetime
-
1958
- 1958-10-27 GB GB34356/58A patent/GB836762A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3026170A (en) | 1962-03-20 |
| BE572234A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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