GB778746A - Improvements in or relating to regenerated cellulose textile materials and their manufacture from viscose - Google Patents
Improvements in or relating to regenerated cellulose textile materials and their manufacture from viscoseInfo
- Publication number
- GB778746A GB778746A GB24910/55A GB2491055A GB778746A GB 778746 A GB778746 A GB 778746A GB 24910/55 A GB24910/55 A GB 24910/55A GB 2491055 A GB2491055 A GB 2491055A GB 778746 A GB778746 A GB 778746A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grams
- cellulose
- viscose
- per cent
- solution
- 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 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000004627 regenerated cellulose Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- 239000004753 textile Substances 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- 238000009987 spinning Methods 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-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
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 2
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 abstract 2
- 229950006389 thiodiglycol Drugs 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 abstract 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethyl mercaptane Natural products CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000012991 xanthate Substances 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
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
- F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B47/00—Obtaining manganese
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/14—Fluid barriers or rock dusters made to work by, or at the same time as, shots or explosions
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1035850X | 1954-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB778746A true GB778746A (en) | 1957-07-10 |
Family
ID=9585994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24910/55A Expired GB778746A (en) | 1954-09-03 | 1955-08-30 | Improvements in or relating to regenerated cellulose textile materials and their manufacture from viscose |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2912299A (https=) |
| BE (2) | BE541018A (https=) |
| CH (1) | CH331467A (https=) |
| DE (1) | DE1035850B (https=) |
| FR (1) | FR1111580A (https=) |
| GB (1) | GB778746A (https=) |
| NL (1) | NL87993C (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3151194A (en) * | 1961-09-01 | 1964-09-29 | American Enka Corp | Process for the manufacture of shaped bodies from viscose, and the products thus obtained |
| NL284978A (https=) * | 1961-11-02 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE594859C (de) * | 1930-07-14 | 1934-03-22 | Hollandsche Kunstzijde Ind Nv | Verfahren zur Herstellung von Kunstseide mit Elementarfaeden von 6 bis unter 1 Denier durch Verspinnen von Viscoseloesungen |
| DE703749C (de) * | 1938-08-07 | 1941-03-15 | Glanzstoff Ag | Verfahren zur Herstellung von kuenstlichen Gebildeerbesserten physikalischen Eigenschaften |
| GB569818A (en) * | 1943-09-17 | 1945-06-11 | Courtaulds Ltd | Process for reducing the water imbibition of cellulose hydrate products |
| BE515618A (https=) * | 1947-04-26 | |||
| US2593466A (en) * | 1948-07-16 | 1952-04-22 | Ind Rayon Corp | Viscose spinning solution |
| CH292358A (de) * | 1950-03-13 | 1953-08-15 | Phrix Werke Ag | Verfahren zur Herstellung von Cellulosehydrat-Kunstfäden mit erhöhter Anfärbbarkeit für saure Farbstoffe. |
| US2664360A (en) * | 1951-08-20 | 1953-12-29 | Int Paper Canada | Manufacture of cellulose |
| BE508100A (https=) * | 1951-12-07 | |||
| US2775505A (en) * | 1952-06-05 | 1956-12-25 | American Viscose Corp | Spinning regenerated cellulose filaments |
| GB748147A (en) * | 1953-06-25 | 1956-04-25 | Courtaulds Ltd | Improvements in and relating to the production of artificial filaments, threads and the like from viscose |
| US2852334A (en) * | 1954-11-03 | 1958-09-16 | American Viscose Corp | Method of producing viscose rayon |
-
1954
- 1954-09-03 FR FR1111580D patent/FR1111580A/fr not_active Expired
-
1955
- 1955-08-22 DE DET11297A patent/DE1035850B/de active Pending
- 1955-08-30 GB GB24910/55A patent/GB778746A/en not_active Expired
- 1955-09-02 BE BE541018A patent/BE541018A/xx unknown
- 1955-09-03 CH CH331467D patent/CH331467A/fr unknown
- 1955-09-03 NL NL200155A patent/NL87993C/xx active
- 1955-09-06 US US532799A patent/US2912299A/en not_active Expired - Lifetime
- 1955-09-27 BE BE541618A patent/BE541618A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH331467A (fr) | 1958-07-31 |
| DE1035850B (de) | 1958-08-07 |
| BE541618A (https=) | 1955-10-15 |
| BE541018A (https=) | 1955-09-30 |
| NL87993C (https=) | 1958-04-15 |
| FR1111580A (fr) | 1956-03-01 |
| US2912299A (en) | 1959-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2777775A (en) | Production of artificial filaments, threads, and the like | |
| GB778746A (en) | Improvements in or relating to regenerated cellulose textile materials and their manufacture from viscose | |
| US3018158A (en) | Viscose process | |
| GB720173A (en) | Improvements in or relating to the production by spinning of regenerated cellulose filaments | |
| GB1035244A (en) | High tenacity viscose rayon filaments | |
| GB492418A (en) | Process of spinning rayon, bath used and the product | |
| GB910878A (en) | Production of regenerated cellulose materials | |
| GB795503A (en) | A method of producing yarns from regenerated cellulose | |
| GB1171839A (en) | High Speed Spinning Viscose Rayon Filaments having High Wet Modulus. | |
| GB765905A (en) | Improved process for the manufacture of viscose rayon threads and fibres | |
| GB1051472A (https=) | ||
| GB370772A (en) | Improved process for the manufacture of artificial silk | |
| GB685850A (en) | Method of making artificial fibers or threads from viscose | |
| GB798192A (en) | Method of producing artificial threads and like articles from viscose | |
| GB815303A (en) | Process of producing artificial threads and like articles from viscose | |
| GB1034177A (en) | Production of high tenacity viscose rayon | |
| US2919203A (en) | Producing all skin rayon | |
| US2950208A (en) | Production of shaped objects from viscose | |
| GB861831A (en) | An improved process for the manufacture of artificial threads and staple fibres fromviscose, as well as the threads and staple fibres thus obtained | |
| GB879946A (en) | Process for the manufacture of highly polymerized viscose rayon | |
| GB787486A (en) | Method of forming all skin artificial threads and like articles from viscose | |
| US2920973A (en) | Preparing viscose rayon | |
| GB815304A (en) | Process of producing artificial threads and like articles from viscose | |
| GB786319A (en) | Improved process for the manufacture of artificial threads, fibres and like products from viscose | |
| GB335675A (https=) |