GB741519A - Improvements in methods of manufacturing viscose - Google Patents
Improvements in methods of manufacturing viscoseInfo
- Publication number
- GB741519A GB741519A GB24531/53A GB2453153A GB741519A GB 741519 A GB741519 A GB 741519A GB 24531/53 A GB24531/53 A GB 24531/53A GB 2453153 A GB2453153 A GB 2453153A GB 741519 A GB741519 A GB 741519A
- Authority
- GB
- United Kingdom
- Prior art keywords
- viscose
- vessels
- filter
- pumps
- excess
- 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 14
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000009987 spinning Methods 0.000 abstract 4
- 238000002156 mixing Methods 0.000 abstract 3
- 238000003756 stirring Methods 0.000 abstract 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 abstract 2
- 230000007246 mechanism Effects 0.000 abstract 2
- 239000012991 xanthate Substances 0.000 abstract 2
- 238000005273 aeration Methods 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000005070 ripening Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 239000004408 titanium dioxide 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE741519X | 1952-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB741519A true GB741519A (en) | 1955-12-07 |
Family
ID=6644846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24531/53A Expired GB741519A (en) | 1952-09-06 | 1953-09-04 | Improvements in methods of manufacturing viscose |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2845416A (US07714131-20100511-C00024.png) |
| BE (1) | BE522594A (US07714131-20100511-C00024.png) |
| GB (1) | GB741519A (US07714131-20100511-C00024.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129898A (zh) * | 2019-06-10 | 2019-08-16 | 宜宾海丝特纤维有限责任公司 | 一种超粗旦粘胶长丝熟成工艺 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2985647A (en) * | 1959-01-12 | 1961-05-23 | Kohorn Oscar Von | Manufacture of viscose spinning solution |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1357947A (en) * | 1917-08-13 | 1920-11-09 | Borzykowski Benno | Apparatus for the production of masses or solutions free from air and other gases |
| US1357946A (en) * | 1917-08-13 | 1920-11-09 | Borzykowski Benno | Method for the production of masses or solutions free from air or other gases |
| FR671230A (fr) * | 1928-03-12 | 1929-12-10 | Ig Farbenindustrie Ag | Procédé de préparation et de transport de solutions colloïdales destinées à lafabrication de fibres, de rubans, de films, etc. |
| NL30471C (US07714131-20100511-C00024.png) * | 1929-03-27 | |||
| US2087016A (en) * | 1934-07-13 | 1937-07-13 | Du Pont | Viscose process and apparatus |
| US2391973A (en) * | 1942-03-30 | 1946-01-01 | Du Pont | Apparatus for the production of artificial filaments |
| US2509267A (en) * | 1946-06-13 | 1950-05-30 | American Viscose Corp | Process for deaerating liquids |
-
0
- BE BE522594D patent/BE522594A/xx unknown
-
1953
- 1953-09-04 US US378445A patent/US2845416A/en not_active Expired - Lifetime
- 1953-09-04 GB GB24531/53A patent/GB741519A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129898A (zh) * | 2019-06-10 | 2019-08-16 | 宜宾海丝特纤维有限责任公司 | 一种超粗旦粘胶长丝熟成工艺 |
| CN110129898B (zh) * | 2019-06-10 | 2021-12-28 | 宜宾海丝特纤维有限责任公司 | 一种超粗旦粘胶长丝熟成工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE522594A (US07714131-20100511-C00024.png) | |
| US2845416A (en) | 1958-07-29 |
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