GB1225573A - - Google Patents
Info
- Publication number
- GB1225573A GB1225573A GB1225573DA GB1225573A GB 1225573 A GB1225573 A GB 1225573A GB 1225573D A GB1225573D A GB 1225573DA GB 1225573 A GB1225573 A GB 1225573A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- spinneret
- degrees
- angle
- solvent
- 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
- 239000002904 solvent Substances 0.000 abstract 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 238000009833 condensation Methods 0.000 abstract 2
- 230000005494 condensation Effects 0.000 abstract 2
- 238000000578 dry spinning Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000012267 brine Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- 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
- D01D5/04—Dry spinning methods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR151588 | 1968-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1225573A true GB1225573A (enrdf_load_stackoverflow) | 1971-03-17 |
Family
ID=8650162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1225573D Expired GB1225573A (enrdf_load_stackoverflow) | 1968-05-13 | 1969-04-25 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE732952A (enrdf_load_stackoverflow) |
| BR (1) | BR6908643D0 (enrdf_load_stackoverflow) |
| DE (1) | DE1924419A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1572506A (enrdf_load_stackoverflow) |
| GB (1) | GB1225573A (enrdf_load_stackoverflow) |
| LU (1) | LU58633A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6906842A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378258C (zh) * | 2003-09-03 | 2008-04-02 | 中国石油化工股份有限公司 | 干法纺丝热风循环装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2840988C2 (de) * | 1978-09-21 | 1986-01-23 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von Monofilen |
-
1968
- 1968-05-13 FR FR1572506D patent/FR1572506A/fr not_active Expired
-
1969
- 1969-04-25 GB GB1225573D patent/GB1225573A/en not_active Expired
- 1969-05-05 NL NL6906842A patent/NL6906842A/xx unknown
- 1969-05-08 BR BR20864369A patent/BR6908643D0/pt unknown
- 1969-05-12 BE BE732952D patent/BE732952A/xx unknown
- 1969-05-12 LU LU58633D patent/LU58633A1/xx unknown
- 1969-05-13 DE DE19691924419 patent/DE1924419A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378258C (zh) * | 2003-09-03 | 2008-04-02 | 中国石油化工股份有限公司 | 干法纺丝热风循环装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1572506A (enrdf_load_stackoverflow) | 1969-06-27 |
| NL6906842A (enrdf_load_stackoverflow) | 1969-11-17 |
| DE1924419A1 (de) | 1969-11-20 |
| LU58633A1 (enrdf_load_stackoverflow) | 1970-01-13 |
| BR6908643D0 (pt) | 1973-03-29 |
| BE732952A (enrdf_load_stackoverflow) | 1969-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |