ES327441A1 - A procedure for the production of cut fiber, curled from a synthetic thermoplastic polymer. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the production of cut fiber, curled from a synthetic thermoplastic polymer. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES327441A1 ES327441A1 ES0327441A ES327441A ES327441A1 ES 327441 A1 ES327441 A1 ES 327441A1 ES 0327441 A ES0327441 A ES 0327441A ES 327441 A ES327441 A ES 327441A ES 327441 A1 ES327441 A1 ES 327441A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- production
- machine
- legally binding
- google translate
- 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
- D02G1/20—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
- 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
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/049—Supporting filaments or the like during their treatment as staple fibres
-
- 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
- D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes
-
- 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
- D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A process for the production of curled cut fiber from filaments of a synthetic thermoplastic polymer having asymmetric birefringence differences along their diameters, which consists of cutting the filaments in the form of staple fibers and introducing them in a stream of a Inert gas heated to a temperature above the second order transition temperature of the polymer and below its softening point, the velocity of the gas stream being sufficient to keep the fiber in suspension and keeping the fiber in suspension until it ripples. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46154765A | 1965-06-04 | 1965-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES327441A1 true ES327441A1 (en) | 1967-07-16 |
Family
ID=23833004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0327441A Expired ES327441A1 (en) | 1965-06-04 | 1966-06-01 | A procedure for the production of cut fiber, curled from a synthetic thermoplastic polymer. (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT279029B (en) |
BE (1) | BE682046A (en) |
CH (1) | CH453565A (en) |
DK (1) | DK114920B (en) |
ES (1) | ES327441A1 (en) |
FR (1) | FR1481882A (en) |
GB (1) | GB1126552A (en) |
NL (1) | NL6607729A (en) |
NO (1) | NO119754B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9521040D0 (en) * | 1995-10-13 | 1995-12-13 | Slack Philip T | Method and apparatus for producing crimped thermoplastics filaments |
US6632386B2 (en) | 2000-12-22 | 2003-10-14 | Kimberly-Clark Worldwide, Inc. | In-line heat treatment of homofilament crimp fibers |
-
1966
- 1966-05-26 GB GB2355466A patent/GB1126552A/en not_active Expired
- 1966-06-01 ES ES0327441A patent/ES327441A1/en not_active Expired
- 1966-06-03 BE BE682046D patent/BE682046A/xx unknown
- 1966-06-03 FR FR64106A patent/FR1481882A/en not_active Expired
- 1966-06-03 DK DK286366A patent/DK114920B/en unknown
- 1966-06-03 NO NO16329166A patent/NO119754B/no unknown
- 1966-06-03 NL NL6607729A patent/NL6607729A/xx unknown
- 1966-06-03 CH CH805166A patent/CH453565A/en unknown
- 1966-06-06 AT AT538066A patent/AT279029B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE682046A (en) | 1966-12-05 |
DK114920B (en) | 1969-08-18 |
FR1481882A (en) | 1967-05-19 |
CH453565A (en) | 1968-06-14 |
NL6607729A (en) | 1966-12-05 |
AT279029B (en) | 1970-02-25 |
NO119754B (en) | 1970-06-29 |
GB1126552A (en) | 1968-09-05 |
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