DE1928810A1 - Neues texturiertes Garn und Verfahren zu seiner Herstellung - Google Patents
Neues texturiertes Garn und Verfahren zu seiner HerstellungInfo
- Publication number
- DE1928810A1 DE1928810A1 DE19691928810 DE1928810A DE1928810A1 DE 1928810 A1 DE1928810 A1 DE 1928810A1 DE 19691928810 DE19691928810 DE 19691928810 DE 1928810 A DE1928810 A DE 1928810A DE 1928810 A1 DE1928810 A1 DE 1928810A1
- Authority
- DE
- Germany
- Prior art keywords
- yarn
- treatment
- relaxed state
- carried out
- polyethylene terephthalate
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000011282 treatment Methods 0.000 claims description 15
- -1 Polyethylene terephthalate Polymers 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 8
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 239000013078 crystal Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 description 6
- 239000004416 thermosoftening plastic Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 241001589086 Bellapiscis medius Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
-
- 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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
-
- 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
- D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
- D02G1/205—After-treatments for fixing crimp or curl
-
- 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
-
- 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
- D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR69050070 | 1968-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1928810A1 true DE1928810A1 (de) | 1969-12-11 |
Family
ID=9695397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691928810 Pending DE1928810A1 (de) | 1968-06-06 | 1969-06-06 | Neues texturiertes Garn und Verfahren zu seiner Herstellung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3630013A (enrdf_load_stackoverflow) |
| BE (1) | BE734127A (enrdf_load_stackoverflow) |
| BR (1) | BR6909302D0 (enrdf_load_stackoverflow) |
| DE (1) | DE1928810A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1587619A (enrdf_load_stackoverflow) |
| GB (1) | GB1253629A (enrdf_load_stackoverflow) |
| LU (1) | LU58808A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6908199A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2169536A5 (enrdf_load_stackoverflow) * | 1972-01-28 | 1973-09-07 | Chavanoz Sa |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA682717A (en) * | 1964-03-24 | S. Adams Dustin | Polymer filament with alternating clear and opaque sections | |
| US2296394A (en) * | 1940-11-22 | 1942-09-22 | Du Pont | Manufacture of novelty artificial yarn |
| BE547807A (enrdf_load_stackoverflow) * | 1955-05-13 | |||
| NL300908A (enrdf_load_stackoverflow) * | 1962-11-23 | |||
| NL123771C (enrdf_load_stackoverflow) * | 1963-11-12 | |||
| US3439489A (en) * | 1966-07-07 | 1969-04-22 | Monsanto Co | Novelty nub yarns |
-
1968
- 1968-06-06 FR FR69050070A patent/FR1587619A/fr not_active Expired
-
1969
- 1969-05-28 BR BR209302/69A patent/BR6909302D0/pt unknown
- 1969-05-29 NL NL6908199A patent/NL6908199A/xx unknown
- 1969-06-02 US US829752A patent/US3630013A/en not_active Expired - Lifetime
- 1969-06-02 GB GB27885/69A patent/GB1253629A/en not_active Expired
- 1969-06-05 LU LU58808A patent/LU58808A1/xx unknown
- 1969-06-05 BE BE734127A patent/BE734127A/xx unknown
- 1969-06-06 DE DE19691928810 patent/DE1928810A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6908199A (enrdf_load_stackoverflow) | 1969-12-09 |
| BE734127A (enrdf_load_stackoverflow) | 1969-12-05 |
| US3630013A (en) | 1971-12-28 |
| LU58808A1 (enrdf_load_stackoverflow) | 1970-01-14 |
| GB1253629A (en) | 1971-11-17 |
| BR6909302D0 (pt) | 1973-01-02 |
| FR1587619A (enrdf_load_stackoverflow) | 1970-03-27 |
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