SU449491A3 - Многофиламентна высокообъемна полиэфирна нить - Google Patents
Многофиламентна высокообъемна полиэфирна нитьInfo
- Publication number
- SU449491A3 SU449491A3 SU1360994A SU1360994A SU449491A3 SU 449491 A3 SU449491 A3 SU 449491A3 SU 1360994 A SU1360994 A SU 1360994A SU 1360994 A SU1360994 A SU 1360994A SU 449491 A3 SU449491 A3 SU 449491A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- filament
- thread
- high volume
- polyester yarn
- filament high
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/229—Relaxing
-
- 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
- D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/223—Stretching in a liquid bath
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR140387 | 1968-02-19 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1311051A Division SU348012A1 (ru) | СПОСОБ ИЗГОТОВЛЕНИЯ ОБЪЕу\1НЫХ СИНТЕТИЧЕСКИХНИТЕЙ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU449491A3 true SU449491A3 (ru) | 1974-11-05 |
Family
ID=8646176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1360994A SU449491A3 (ru) | 1968-02-19 | 1969-02-19 | Многофиламентна высокообъемна полиэфирна нить |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE728599A (enrdf_load_stackoverflow) |
| DE (1) | DE1908279A1 (enrdf_load_stackoverflow) |
| ES (1) | ES363813A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1583696A (enrdf_load_stackoverflow) |
| GB (1) | GB1245522A (enrdf_load_stackoverflow) |
| LU (2) | LU58017A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6902210A (enrdf_load_stackoverflow) |
| SU (1) | SU449491A3 (enrdf_load_stackoverflow) |
-
1968
- 1968-02-19 FR FR1583696D patent/FR1583696A/fr not_active Expired
-
1969
- 1969-02-12 NL NL6902210A patent/NL6902210A/xx unknown
- 1969-02-18 LU LU58017D patent/LU58017A1/xx unknown
- 1969-02-18 GB GB886069A patent/GB1245522A/en not_active Expired
- 1969-02-18 BE BE728599D patent/BE728599A/xx unknown
- 1969-02-19 DE DE19691908279 patent/DE1908279A1/de active Pending
- 1969-02-19 SU SU1360994A patent/SU449491A3/ru active
- 1969-02-19 ES ES363813A patent/ES363813A1/es not_active Expired
- 1969-03-17 LU LU58211A patent/LU58211A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU58017A1 (enrdf_load_stackoverflow) | 1969-09-18 |
| LU58211A1 (enrdf_load_stackoverflow) | 1969-10-07 |
| GB1245522A (en) | 1971-09-08 |
| NL6902210A (enrdf_load_stackoverflow) | 1969-08-21 |
| ES363813A1 (es) | 1970-12-16 |
| DE1908279A1 (de) | 1969-09-11 |
| BE728599A (enrdf_load_stackoverflow) | 1969-08-18 |
| FR1583696A (enrdf_load_stackoverflow) | 1969-11-28 |
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