FR2146379A1 - - Google Patents
Info
- Publication number
- FR2146379A1 FR2146379A1 FR7226010A FR7226010A FR2146379A1 FR 2146379 A1 FR2146379 A1 FR 2146379A1 FR 7226010 A FR7226010 A FR 7226010A FR 7226010 A FR7226010 A FR 7226010A FR 2146379 A1 FR2146379 A1 FR 2146379A1
- Authority
- FR
- France
- 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.)
- Granted
Links
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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3401171A GB1383317A (en) | 1971-07-20 | 1971-07-20 | Melt spinning of coloured polymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2146379A1 true FR2146379A1 (enExample) | 1973-03-02 |
| FR2146379B1 FR2146379B1 (enExample) | 1976-10-29 |
Family
ID=10360257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7226010A Expired FR2146379B1 (enExample) | 1971-07-20 | 1972-07-19 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5342803B1 (enExample) |
| AU (1) | AU457889B2 (enExample) |
| FR (1) | FR2146379B1 (enExample) |
| GB (1) | GB1383317A (enExample) |
| IT (1) | IT963201B (enExample) |
| NL (1) | NL7210031A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0074414B1 (en) * | 1981-09-07 | 1987-05-06 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Method for preparing spin-dyed acrylonitrile polymer filaments |
| CN119287533A (zh) * | 2024-09-23 | 2025-01-10 | 浙江海利得新材料股份有限公司 | 一种利用工业尾气制乙二醇生产聚酯切片并制备涤纶工业长丝的方法及制得的涤纶工业长丝 |
-
1971
- 1971-07-20 GB GB3401171A patent/GB1383317A/en not_active Expired
-
1972
- 1972-07-12 AU AU44467/72A patent/AU457889B2/en not_active Expired
- 1972-07-19 FR FR7226010A patent/FR2146379B1/fr not_active Expired
- 1972-07-20 NL NL7210031A patent/NL7210031A/xx unknown
- 1972-07-20 IT IT2721972A patent/IT963201B/it active
- 1972-07-20 JP JP7214872A patent/JPS5342803B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT963201B (it) | 1974-01-10 |
| GB1383317A (en) | 1974-02-12 |
| AU4446772A (en) | 1974-01-17 |
| NL7210031A (enExample) | 1973-01-23 |
| AU457889B2 (en) | 1975-02-13 |
| JPS5342803B1 (enExample) | 1978-11-15 |
| DE2235666A1 (de) | 1973-03-22 |
| FR2146379B1 (enExample) | 1976-10-29 |
| DE2235666B2 (de) | 1976-10-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |