MA53965B1 - Fil à âme élastique et tissu en denim élastique - Google Patents
Fil à âme élastique et tissu en denim élastiqueInfo
- Publication number
- MA53965B1 MA53965B1 MA53965A MA53965A MA53965B1 MA 53965 B1 MA53965 B1 MA 53965B1 MA 53965 A MA53965 A MA 53965A MA 53965 A MA53965 A MA 53965A MA 53965 B1 MA53965 B1 MA 53965B1
- Authority
- MA
- Morocco
- Prior art keywords
- elastic
- yarn
- covering
- wrapping
- elastic core
- Prior art date
Links
- 239000004744 fabric Substances 0.000 title abstract 3
- 229920000742 Cotton Polymers 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- 210000004177 elastic tissue Anatomy 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/322—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic using hollow spindles
-
- 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
-
- 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
- D02G1/0293—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 composed, at least in part, of natural fibres
-
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
- D02G3/28—Doubled, plied, or cabled threads
- D02G3/286—Doubled, plied, or cabled threads with alternatively "S" and "Z" direction of twist, e.g. Self-twist process
-
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
- D02G3/28—Doubled, plied, or cabled threads
- D02G3/288—Doubled, plied, or cabled threads with same direction of twist, but with an amount of twist varying along the thread
-
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Woven Fabrics (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
L'invention concerne un procédé de fabrication d'un fil à âme élastique (50), une âme élastique (30) qui comprend une fibre (10) de caoutchouc naturel avec un numéro métrique de 200 à 1000 dtex étant recouvert par un fil de guipage à base de coton (40), qui comprend une étape de transfert de l'âme élastique (30) et du fil de guipage (40) de telle sorte que le fil de guipage (40) atteigne latéralement une proximité de l'âme élastique (30) dans un espace d'enveloppement (35) ; une étape d'enveloppement hélicoïdal du fil de guipage (40) autour de l'âme élastique (30) dans un espace d'enveloppement (35), la vitesse de transfert, et donc la vitesse d'enroulement/déroulement, étant sélectionnée de telle sorte que l'âme élastique (30) soit étirée jusqu'à un rapport d'étirage d'au moins 2, et de telle sorte que, pendant cette étape d'enveloppement, le fil de guipage (40) devienne torsadé avec une direction de torsion finale opposée à sa direction de torsion initiale, et forme un nombre t de bobines par unité de longueur de la fibre élastique (10) établi entre une valeur minimale prédéterminée t0 et une valeur maximale prédéterminée t1, toutes deux dépendant de la densité de masse linéique nm du fil de guipage (40), l'espace d'enveloppement (35) étant enfermé par un contenant (67). L'invention concerne un fil élastique ainsi obtenu, et un tissu, en particulier un tissu de type denim, fabriqué à partir de ce fil.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102018000009802A IT201800009802A1 (it) | 2018-10-25 | 2018-10-25 | Filati elasticizzati a base di cotone per tessuti elasticizzati ad elevata compatibilita’ ambientale |
PCT/IB2019/057825 WO2020084361A1 (fr) | 2018-10-25 | 2019-09-17 | Fils élastiques à base de coton pour fabriquer des tissus élastiques écologiques |
Publications (2)
Publication Number | Publication Date |
---|---|
MA53965A MA53965A (fr) | 2022-02-09 |
MA53965B1 true MA53965B1 (fr) | 2023-09-27 |
Family
ID=65324463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA53965A MA53965B1 (fr) | 2018-10-25 | 2019-09-17 | Fil à âme élastique et tissu en denim élastique |
Country Status (21)
Country | Link |
---|---|
US (1) | US11952682B2 (fr) |
EP (1) | EP3870743B1 (fr) |
JP (1) | JP7418427B2 (fr) |
KR (1) | KR20210082488A (fr) |
CN (1) | CN113195809B (fr) |
AU (1) | AU2019368720B2 (fr) |
BR (1) | BR112021007762A2 (fr) |
CA (1) | CA3117443A1 (fr) |
CO (1) | CO2021006462A2 (fr) |
DK (1) | DK3870743T3 (fr) |
ES (1) | ES2957684T3 (fr) |
IL (1) | IL282507B2 (fr) |
IT (1) | IT201800009802A1 (fr) |
LT (1) | LT3870743T (fr) |
MA (1) | MA53965B1 (fr) |
MX (1) | MX2021004674A (fr) |
PL (1) | PL3870743T3 (fr) |
PT (1) | PT3870743T (fr) |
SI (1) | SI3870743T1 (fr) |
WO (1) | WO2020084361A1 (fr) |
ZA (1) | ZA202103521B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201800002808A1 (it) * | 2018-02-19 | 2019-08-19 | Paolo Benelli | Filati elasticizzati perfezionati a base di lino, o canapa o altri materiali, e tessuti elasticizzati prodotti con detti filati |
IT201800009805A1 (it) * | 2018-10-25 | 2020-04-25 | Candiani Spa | Filati elasticizzati a base di cotone per tessuti elasticizzati ad elevata compatibilita’ ambientale e realizzati con tecnica core-spun |
IT202100001811A1 (it) | 2021-01-28 | 2022-07-28 | Paolo Benelli | Nuovi tessuti elasticizzati e loro metodo di produzione |
WO2024015553A1 (fr) * | 2022-07-14 | 2024-01-18 | Yulex Llc | Filaments fins de caoutchouc comprenant du caoutchouc naturel et leurs procédés de fabrication |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1868690A (en) * | 1930-12-16 | 1932-07-26 | Frederick L Brigham | Elastic thread and fabric made therefrom |
FR825647A (fr) * | 1936-11-26 | 1938-03-09 | Dognin | Fils élastiques perfectionnés, procédé d'obtention de ces fils et produits élastiques manufacturés comportant de tels fils |
US2263612A (en) * | 1940-11-13 | 1941-11-25 | Us Rubber Co | Method of making elastic yarn |
US2300241A (en) * | 1941-01-08 | 1942-10-27 | United Elastic Corp | Covered rubber thread |
US2397460A (en) * | 1944-01-29 | 1946-04-02 | Walter J Horn | Sewing thread for elastic fabrics |
US2587117A (en) * | 1948-11-11 | 1952-02-26 | Clay Philip Ernest Frank | Elastic yarn and method of making |
US2574737A (en) * | 1950-01-07 | 1951-11-13 | Chesterman Leeland Co | Elastic stocking and the like |
US2992150A (en) | 1955-10-04 | 1961-07-11 | Dunlop Rubber Co | Core-spun yarn reenforced composite products |
GB827561A (en) * | 1957-03-13 | 1960-02-10 | Us Rubber Co | Improvements in elastic yarns and in method and apparatus for producing same |
US3038295A (en) * | 1958-12-24 | 1962-06-12 | Du Pont | Elastic high-bulk yarn |
US3013379A (en) * | 1960-07-05 | 1961-12-19 | Du Pont | Process for making elastic bulky composite yarn |
US3158985A (en) * | 1963-06-04 | 1964-12-01 | Kendall & Co | Textile yarns and method of making the same |
US3380244A (en) | 1966-02-01 | 1968-04-30 | Du Pont | Core-spun elastic yarn product and process |
FR1600741A (fr) * | 1968-12-10 | 1970-07-27 | ||
GB1368927A (en) * | 1973-08-10 | 1974-10-02 | Levin N | Knitted fabric and method of making the same |
JPS6051577B2 (ja) * | 1976-11-17 | 1985-11-14 | 旭化成株式会社 | 被覆嵩高弾性糸の製造法 |
EP0031250B2 (fr) * | 1979-12-22 | 1988-06-22 | Hollingsworth (U.K.) Limited | Fil composite |
JPH06248501A (ja) * | 1993-02-19 | 1994-09-06 | Mizuno Corp | スポーツ用ソックス |
JP2000064138A (ja) * | 1998-08-11 | 2000-02-29 | Takako Yonekura | 糸及びそれを用いた布類 |
IL163971A0 (en) * | 2002-03-11 | 2005-12-18 | Dow Global Technologies Inc | Reversible, heat-set, elastic fibers, and method of making and articles made from same |
JP2004011052A (ja) * | 2002-06-06 | 2004-01-15 | Du Pont Toray Co Ltd | 被覆糸およびそれらからなる繊維製品 |
PT1537264E (pt) * | 2002-09-14 | 2006-09-29 | Zimmermann Gmbh & Co Kg W | Fios electro-condutores |
CN1570236A (zh) * | 2004-04-26 | 2005-01-26 | 明新弹性织物(中国)有限公司 | 防缩筋弹性织带 |
ES2908419T3 (es) * | 2007-04-17 | 2022-04-29 | Lycra Company Uk Ltd | Hilos elásticos compuestos y tejidos fabricados con ellos, y métodos y equipos para fabricarlos |
KR20100085473A (ko) * | 2009-01-20 | 2010-07-29 | (주)셀지움 | 신축성이 뛰어난 기능성 직물 원단 |
EP2236654B1 (fr) * | 2009-04-02 | 2012-02-08 | Electronica Santamaria S.L. | Fil composite élastique, électriquement conducteur, dispositif correspondant et procédé de fabrication |
JP2012087429A (ja) * | 2010-10-19 | 2012-05-10 | Toray Opelontex Co Ltd | カバリング糸およびその製造方法、製造装置、ならびにその織編物 |
IT1404727B1 (it) * | 2010-10-30 | 2013-11-29 | Benelli | Filato elasticizzato, tessuto elasticizzato prodotto con detto filato elasticizzato e metodo per la produzione di detto filato |
PL2638192T3 (pl) | 2010-11-12 | 2016-11-30 | Kompozytowa przędza rozciągliwa, sposób i tkanina | |
CN202530227U (zh) * | 2012-03-22 | 2012-11-14 | 浙江国远纱线有限公司 | 一种橡胶丝橡筋线 |
AU2014202014B2 (en) * | 2014-04-09 | 2019-11-21 | Merctech Pty Ltd | An openwork fabric |
EP3061856B1 (fr) * | 2015-02-24 | 2024-07-03 | Calik Denim Tekstil San. Ve Tic. A.S. | Fil élastique composite, tissu textile et procédé de fabrication de ce fil élastique composite |
-
2018
- 2018-10-25 IT IT102018000009802A patent/IT201800009802A1/it unknown
-
2019
- 2019-09-17 JP JP2021523308A patent/JP7418427B2/ja active Active
- 2019-09-17 WO PCT/IB2019/057825 patent/WO2020084361A1/fr active Application Filing
- 2019-09-17 IL IL282507A patent/IL282507B2/en unknown
- 2019-09-17 ES ES19789742T patent/ES2957684T3/es active Active
- 2019-09-17 AU AU2019368720A patent/AU2019368720B2/en active Active
- 2019-09-17 MA MA53965A patent/MA53965B1/fr unknown
- 2019-09-17 PL PL19789742.4T patent/PL3870743T3/pl unknown
- 2019-09-17 CA CA3117443A patent/CA3117443A1/fr active Pending
- 2019-09-17 SI SI201930628T patent/SI3870743T1/sl unknown
- 2019-09-17 LT LTEPPCT/IB2019/057825T patent/LT3870743T/lt unknown
- 2019-09-17 PT PT197897424T patent/PT3870743T/pt unknown
- 2019-09-17 MX MX2021004674A patent/MX2021004674A/es unknown
- 2019-09-17 KR KR1020217015711A patent/KR20210082488A/ko not_active Application Discontinuation
- 2019-09-17 CN CN201980070032.XA patent/CN113195809B/zh active Active
- 2019-09-17 EP EP19789742.4A patent/EP3870743B1/fr active Active
- 2019-09-17 US US17/288,464 patent/US11952682B2/en active Active
- 2019-09-17 BR BR112021007762-6A patent/BR112021007762A2/pt active Search and Examination
- 2019-09-17 DK DK19789742.4T patent/DK3870743T3/da active
-
2021
- 2021-05-19 CO CONC2021/0006462A patent/CO2021006462A2/es unknown
- 2021-05-24 ZA ZA2021/03521A patent/ZA202103521B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK3870743T3 (da) | 2023-10-02 |
ES2957684T3 (es) | 2024-01-24 |
BR112021007762A2 (pt) | 2021-07-27 |
EP3870743A1 (fr) | 2021-09-01 |
CN113195809B (zh) | 2023-04-18 |
MA53965A (fr) | 2022-02-09 |
IL282507A (en) | 2021-06-30 |
LT3870743T (lt) | 2023-11-10 |
ZA202103521B (en) | 2022-08-31 |
CN113195809A (zh) | 2021-07-30 |
IL282507B2 (en) | 2024-06-01 |
US11952682B2 (en) | 2024-04-09 |
JP7418427B2 (ja) | 2024-01-19 |
AU2019368720A1 (en) | 2021-05-27 |
WO2020084361A1 (fr) | 2020-04-30 |
AU2019368720B2 (en) | 2024-06-27 |
IT201800009802A1 (it) | 2020-04-25 |
JP2022506136A (ja) | 2022-01-17 |
PL3870743T3 (pl) | 2023-12-04 |
IL282507B1 (en) | 2024-02-01 |
CA3117443A1 (fr) | 2020-04-30 |
EP3870743B1 (fr) | 2023-08-30 |
PT3870743T (pt) | 2023-10-02 |
MX2021004674A (es) | 2021-08-24 |
US20210388538A1 (en) | 2021-12-16 |
CO2021006462A2 (es) | 2021-07-19 |
SI3870743T1 (sl) | 2024-01-31 |
KR20210082488A (ko) | 2021-07-05 |
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