GB1315567A - Method of and apparatus for producing highly stretchable twisted cotton yarn - Google Patents
Method of and apparatus for producing highly stretchable twisted cotton yarnInfo
- Publication number
- GB1315567A GB1315567A GB5338470A GB1315567DA GB1315567A GB 1315567 A GB1315567 A GB 1315567A GB 5338470 A GB5338470 A GB 5338470A GB 1315567D A GB1315567D A GB 1315567DA GB 1315567 A GB1315567 A GB 1315567A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarn
- rollers
- stretch
- cotton yarn
- backtwisting
- 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
- 229920000742 Cotton Polymers 0.000 title abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 2
- 229920001187 thermosetting polymer Polymers 0.000 abstract 2
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 210000001520 comb Anatomy 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000002788 crimping Methods 0.000 abstract 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
1315567 Finishing yarns LENINGRADSKY NAUCHNO - ISSLEDOVATELSKY INSTI- TUT TEXTILNOI PROMYSHLENNOSTI 10 Nov 1970 53384/70 Heading D1F Twisted cotton yarn, similar in stretch and stretch recovery properties to high stretch yarn made of synthetic fibres, is produced by subjecting a plied cotton yarn to a continuous process comprising the successive steps of twisting, setting or curing a thermosetting resin impregnant, untwisting and backtwisting, e.g. 5-10%, in the opposite direction to the initial ply twist. In the operation shown, yarn 4 in two or more plies is withdrawn by a roller 3 from a bobbin 2 on a delivery spindle 1 which twists the yarn in the direction of the single yarn twist. Twisted yarn 5 is drawn by rollers 6, 9, 11, 13, 15, 17 around fixed rods 8 in baths 7, 10, 12, 14, 16 and a rod 18 so as to be subjected successively to an alkaline solution of sodium hydroxide, a solution of sodium bicarbonate, a dilute acid solution, washing water, an impregnant of thermosetting resin, e.g. melamine formaldehyde, and squeezing off excess resin. Impregnated yarn passes between electric heater plates 19 wherein it is dried, a funnel 20, and is fed by discs 21 into a heated crimping tube 23. Yarn is withdrawn by rollers 24 and straightened by passage through a slit 27 in a felt layer 26, or by rollers or combs (not shown). Finally, untwisting and backtwisting is effected by spindle 28 whereby high stretch yarn 29 is also taken up in a tube 30.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702053247 DE2053247A1 (en) | 1970-10-29 | 1970-10-29 | Process for the production of highly elastic twisted cotton yarn |
| FR7040099A FR2112748A5 (en) | 1970-10-29 | 1970-11-06 | High-stretch doubled cotton yarn - produced by alkali and resin treatment combined with twisting in continuous process |
| US8794470A | 1970-11-09 | 1970-11-09 | |
| GB5338470 | 1970-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1315567A true GB1315567A (en) | 1973-05-02 |
Family
ID=36951520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5338470A Expired GB1315567A (en) | 1970-10-29 | 1970-11-10 | Method of and apparatus for producing highly stretchable twisted cotton yarn |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3722204A (en) |
| DE (1) | DE2053247A1 (en) |
| FR (1) | FR2112748A5 (en) |
| GB (1) | GB1315567A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3901014A (en) * | 1972-07-19 | 1975-08-26 | Kanebo Ltd | Method for crimping cellulosic fibers and crimped cellulosic fibers obtained thereby |
| CN109137175B (en) * | 2018-10-09 | 2024-02-06 | 永安市日发纺织有限公司 | Twisting machine |
| CN109137155B (en) * | 2018-10-09 | 2024-03-26 | 永安市日发纺织有限公司 | Doubling, twisting, dyeing and finishing all-in-one machine |
| CN110004538A (en) * | 2019-04-03 | 2019-07-12 | 合肥岸鲁意科技有限公司 | A kind of high-efficiency method for producing of Pure Cotton Combed Yarn |
| CN113737342A (en) * | 2021-10-15 | 2021-12-03 | 灵犀(河北)供应链有限责任公司 | Preparation process of elastic plied yarn and preparation process of fabric and bandage |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2254741A (en) * | 1940-03-13 | 1941-09-02 | Us Rubber Co | Method of making heat resisting yarn and cord, and the cord |
| US2449215A (en) * | 1945-07-10 | 1948-09-14 | Us Agriculture | Method of producing cotton cordage |
| US3127732A (en) * | 1961-09-18 | 1964-04-07 | John J Brown | Method for producing bulked, highly stretchable textured cotton yarns |
| US3285690A (en) * | 1962-12-14 | 1966-11-15 | Jr Albert S Cooper | Method of improving the dimensional stability and elastic recovery of allcotton stretchable fabrics and products thereof |
| US3299486A (en) * | 1963-07-03 | 1967-01-24 | Clarence L Meyers & Co Inc | Method of making stretch cotton knitted fabrics |
| US3508421A (en) * | 1965-01-26 | 1970-04-28 | Empire Pierce Dyeing & Finishi | Apparatus for dyeing textile strands |
| US3403504A (en) * | 1966-07-13 | 1968-10-01 | Agriculture Usa | Stretchable textiles produced from the back-twisting of highly swollen cellulosic yarns |
| US3381465A (en) * | 1967-06-14 | 1968-05-07 | Agriculture Usa | Method of producing bulked, highly stretchable, textured cotton yarns from blends oftreated and untreated cotton fibers, using a deferred curing process |
-
1970
- 1970-10-29 DE DE19702053247 patent/DE2053247A1/en active Pending
- 1970-11-06 FR FR7040099A patent/FR2112748A5/en not_active Expired
- 1970-11-09 US US00087944A patent/US3722204A/en not_active Expired - Lifetime
- 1970-11-10 GB GB5338470A patent/GB1315567A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2112748A5 (en) | 1972-06-23 |
| DE2053247A1 (en) | 1972-05-04 |
| US3722204A (en) | 1973-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |