FR1602518A - Composite synthetic yarn from more than two types of - Google Patents
Composite synthetic yarn from more than two types ofInfo
- Publication number
- FR1602518A FR1602518A FR1602518DA FR1602518A FR 1602518 A FR1602518 A FR 1602518A FR 1602518D A FR1602518D A FR 1602518DA FR 1602518 A FR1602518 A FR 1602518A
- Authority
- FR
- France
- Prior art keywords
- filaments
- types
- synthetic yarn
- composite synthetic
- flex resistance
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Synthetic textile yarn is composed of more than two types of thermoplastic filaments, with different flex resistances, the amount of filaments with the greatest flex resistance being more than 10% and the flex resistance of these filaments being less than 10 x the average flex resistance of the other filaments. The composite yarn has a considerably improved appearance, and excellent mechanical properties. Crimped yarns with high bulkiness can be produced.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5241867 | 1967-08-17 | ||
JP5515867A JPS4945731B1 (en) | 1967-08-30 | 1967-08-30 | |
JP7523267 | 1967-09-04 | ||
JP5675067 | 1967-09-06 | ||
JP5674967 | 1967-09-06 | ||
JP6468167 | 1967-10-09 | ||
JP6514667 | 1967-10-12 | ||
JP6654467 | 1967-10-18 | ||
JP602468 | 1968-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1602518A true FR1602518A (en) | 1970-12-21 |
Family
ID=8653855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1602518D Expired FR1602518A (en) | 1967-08-17 | 1968-08-19 | Composite synthetic yarn from more than two types of |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1602518A (en) |
GB (1) | GB1234250A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0290926A2 (en) * | 1987-05-13 | 1988-11-17 | Hoechst Aktiengesellschaft | False-twist textured bulky multifilamentary yarn, method for making it, and its use |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2029462B (en) * | 1978-08-31 | 1983-01-19 | Oda Gosen Kogyo Kk | False-twisting system for the production of composite crimped yarn |
CH624527B (en) * | 1979-06-07 | Schweizerische Viscose | FALSE TWIST TEXTURED FILAMENT YARN MADE FROM SYNTHETIC POLYMER. |
-
1968
- 1968-08-15 GB GB1234250D patent/GB1234250A/en not_active Expired
- 1968-08-19 FR FR1602518D patent/FR1602518A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0290926A2 (en) * | 1987-05-13 | 1988-11-17 | Hoechst Aktiengesellschaft | False-twist textured bulky multifilamentary yarn, method for making it, and its use |
EP0290926A3 (en) * | 1987-05-13 | 1991-01-16 | Hoechst Aktiengesellschaft | False-twist textured bulky multifilamentary yarn, method for making it, and its use |
Also Published As
Publication number | Publication date |
---|---|
GB1234250A (en) | 1971-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |