ZA744206B - Textured polyamide yarn and production thereof - Google Patents
Textured polyamide yarn and production thereofInfo
- Publication number
- ZA744206B ZA744206B ZA00744206A ZA744206A ZA744206B ZA 744206 B ZA744206 B ZA 744206B ZA 00744206 A ZA00744206 A ZA 00744206A ZA 744206 A ZA744206 A ZA 744206A ZA 744206 B ZA744206 B ZA 744206B
- Authority
- ZA
- South Africa
- Prior art keywords
- production
- polyamide yarn
- textured polyamide
- textured
- yarn
- Prior art date
Links
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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
-
- 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
- D02G1/0206—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 by false-twisting
- D02G1/0213—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 by false-twisting after drawing the yarn on the same machine
-
- 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
- D02G1/0206—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 by false-twisting
- D02G1/022—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 by false-twisting while simultaneously drawing the yarn
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US375941A US3858387A (en) | 1973-07-02 | 1973-07-02 | Polyamide feed yarn for false-twist texturing, process of false-twist texturing, and product thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA744206B true ZA744206B (en) | 1975-08-27 |
Family
ID=23482998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00744206A ZA744206B (en) | 1973-07-02 | 1974-07-01 | Textured polyamide yarn and production thereof |
Country Status (7)
Country | Link |
---|---|
US (1) | US3858387A (en) |
JP (1) | JPS5036727A (en) |
AR (1) | AR202560A1 (en) |
CA (1) | CA1040403A (en) |
FR (1) | FR2236032B1 (en) |
GB (1) | GB1471688A (en) |
ZA (1) | ZA744206B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2610325A1 (en) * | 1976-03-12 | 1977-09-22 | Bayer Ag | PROCESS FOR MANUFACTURING TEXTURED FILAMENT YARNS WITH IMPROVED YARN PROPERTIES FROM PRE-ORIENTED POLYAMIDE 6 |
JPS59187602A (en) * | 1983-04-01 | 1984-10-24 | 東洋紡績株式会社 | Panty stocking or stocking |
JPS6189301A (en) * | 1984-10-08 | 1986-05-07 | 東洋紡績株式会社 | Support panty stocking or stocking |
US4816550A (en) * | 1985-09-17 | 1989-03-28 | Monsanto Company | Polyamide feed yarn for air-jet texturing |
US7406818B2 (en) * | 2004-11-10 | 2008-08-05 | Columbia Insurance Company | Yarn manufacturing apparatus and method |
JP4896575B2 (en) * | 2006-04-24 | 2012-03-14 | サンウエーブ工業株式会社 | Shelf equipment |
CN103060977B (en) * | 2013-01-13 | 2015-07-22 | 经纬纺织机械股份有限公司 | Heat conducting wire disk device of full-automatic false twist texturing machine |
CN111676555A (en) * | 2020-06-08 | 2020-09-18 | 山东祥瑞祥纺织有限公司 | Application of variable count in automatic doffing link of yarn with density of more than 59tex |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3184436A (en) * | 1959-09-04 | 1965-05-18 | Du Pont | Polycarbonamides of improved dye affinity having the benzene sulfonic acid salt moiety as an integral part of the polymer chain |
US3418199A (en) * | 1964-10-01 | 1968-12-24 | Du Pont | Crimpable bicomponent nylon filament |
GB1205563A (en) * | 1966-09-13 | 1970-09-16 | Ici Ltd | Improvements in or relating to synthetic polyamides |
GB1253194A (en) * | 1969-03-25 | 1971-11-10 | ||
US3608299A (en) * | 1970-04-15 | 1971-09-28 | Du Pont | Process for producing torque stretch yarns |
-
1973
- 1973-07-02 US US375941A patent/US3858387A/en not_active Expired - Lifetime
-
1974
- 1974-07-01 JP JP49074391A patent/JPS5036727A/ja active Pending
- 1974-07-01 GB GB2913974A patent/GB1471688A/en not_active Expired
- 1974-07-01 ZA ZA00744206A patent/ZA744206B/en unknown
- 1974-07-01 FR FR7422833A patent/FR2236032B1/fr not_active Expired
- 1974-07-01 AR AR254511A patent/AR202560A1/en active
- 1974-07-02 CA CA203,772A patent/CA1040403A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1471688A (en) | 1977-04-27 |
CA1040403A (en) | 1978-10-17 |
FR2236032B1 (en) | 1979-02-16 |
JPS5036727A (en) | 1975-04-07 |
AR202560A1 (en) | 1975-06-24 |
FR2236032A1 (en) | 1975-01-31 |
US3858387A (en) | 1975-01-07 |
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