GB1511688A – Yarn texturing process
– Google Patents
GB1511688A – Yarn texturing process
– Google Patents
Yarn texturing process
Info
Publication number
GB1511688A
GB1511688A
GB33767/75A
GB3376775A
GB1511688A
GB 1511688 A
GB1511688 A
GB 1511688A
GB 33767/75 A
GB33767/75 A
GB 33767/75A
GB 3376775 A
GB3376775 A
GB 3376775A
GB 1511688 A
GB1511688 A
GB 1511688A
Authority
GB
United Kingdom
Prior art keywords
yarn
rolls
texturing
aug
speed
Prior art date
1974-08-14
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
Application number
GB33767/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date 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 date listed.)
1974-08-14
Filing date
1975-08-13
Publication date
1978-05-24
1975-08-13
Application filed by EI Du Pont de Nemours and Co
filed
Critical
EI Du Pont de Nemours and Co
1978-05-24
Publication of GB1511688A
publication
Critical
patent/GB1511688A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
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
D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
D02G1/164—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam in the presence of a liquid, e.g. a crimp finish
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
D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
D02G1/165—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam characterised by the use of certain filaments or yarns
Abstract
1511688 Texturing yarns E I DU PONT DE NEMOURS & CO 13 Aug 1975 [14 Aug 1974] 33767/75 Headings D1F and DIW In a process of texturing yarn by falsetwist crimping followed by air-jet-texturing, a feed yarn 1 consists of synthetic linear ethylene terephthalate polymer and has crystallinity less than 30%, a birefringence of at least 0.025, relative viscosity of at least 18 and has, or may be treated to have, a specified low coefficient of interfilament friction. Yarn 1 is fed to a false-twisting machine, wherein it is drawn (as by pairs of rolls 3, 3′ and 6, 6′) at a ratio of 1.3x – 2.0x and twisted by device 5 at 20-70 turns per inch with a heater 4 having a temperature greater than 180C, and is further textured in a jet device 11 at 8-35% overfeed, as determined by speed of rolls 12, 13, relative to speed of rolls 6, 6′. Yarn may be passed by guides 7, 10, through a bath of water wherein it is deflected by a glass rod 8.
GB33767/75A
1974-08-14
1975-08-13
Yarn texturing process
Expired
GB1511688A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/497,489
US3973386A
(en)
1974-08-14
1974-08-14
Process for texturing polyester yarn
Publications (1)
Publication Number
Publication Date
GB1511688A
true
GB1511688A
(en)
1978-05-24
Family
ID=23977095
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB33767/75A
Expired
GB1511688A
(en)
1974-08-14
1975-08-13
Yarn texturing process
Country Status (21)
Country
Link
US
(1)
US3973386A
(en)
JP
(1)
JPS5143456A
(en)
AR
(1)
AR204959A1
(en)
AT
(1)
AT345432B
(en)
BE
(1)
BE832401A
(en)
BR
(1)
BR7505128A
(en)
CA
(1)
CA1032839A
(en)
CH
(1)
CH607599B
(en)
DE
(1)
DE2534234A1
(en)
DK
(1)
DK366975A
(en)
ES
(1)
ES440238A1
(en)
FI
(1)
FI752310A
(en)
FR
(1)
FR2282004A1
(en)
GB
(1)
GB1511688A
(en)
IL
(1)
IL47911A
(en)
IT
(1)
IT1041846B
(en)
NL
(1)
NL7509717A
(en)
NO
(1)
NO752824L
(en)
PL
(1)
PL101794B1
(en)
SE
(1)
SE7508395L
(en)
ZA
(1)
ZA755214B
(en)
Families Citing this family (23)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2500229B2
(en)
*
1975-01-04
1978-01-19
Bayer Ag, 5090 Leverkusen
PROCESS FOR SIMULTANEOUS DRAW TEXTURING OF SYNTHETIC YARN
US4228640A
(en)
*
1976-04-07
1980-10-21
Fiber Industries, Inc.
Simulated spun-like ingrain yarn
US4164117A
(en)
*
1976-04-07
1979-08-14
Fiber Industries, Inc.
Method for making simulated spun-like ingrain yarn
US4169349A
(en)
*
1976-04-07
1979-10-02
Fiber Industries, Inc.
Production of simulated spun-like bulked yarn
US4060970A
(en)
*
1976-04-07
1977-12-06
Fiber Industries Inc.
Simulated spun-like bulked yarn
DE2710640C3
(en)
*
1977-03-11
1979-08-30
Hoechst Ag, 6000 Frankfurt
Process for improving the spinning-technical running properties of linear polyester material
US4128989A
(en)
*
1977-04-04
1978-12-12
Monsanto Company
Deep-dyeing polyester spinning process
IT1108712B
(en)
*
1978-01-11
1985-12-09
Snia Viscosa
TEXTURIZED SYNTHETIC YARNS PARTICULARLY SUITABLE FOR WEAVING OPERATIONS, SUBBUSES OBTAINED FROM THESE YARNS, AND PROCEDURES FOR THE MANUFACTURE OF THESE YARNS AND SUBBUSES
US4164839A
(en)
*
1978-01-30
1979-08-21
Akzona Incorporated
Yarn process
US4170867A
(en)
*
1978-02-27
1979-10-16
Phillips Petroleum Company
Spun-like continuous multifilament yarn
JPS5516888A
(en)
*
1978-04-06
1980-02-05
Du Pont Canada
Method of and apparatus for winding bulked yarn
CA1148728A
(en)
*
1980-01-07
1983-06-28
Du Pont Canada Inc.
Air jet-texturing process for production of low- shrinkage polyester yarn
JPS58220839A
(en)
*
1982-05-21
1983-12-22
村田機械株式会社
Fluid treating apparatus of yarn
IT1169904B
(en)
*
1983-10-27
1987-06-03
Val Lesina Spa
PROCEDURE FOR OBTAINING CHAINS OR FRACTIONS OF SUBBI FOR WEAVING STARTING FROM A SERIES OF CONTINUOUS THERMO PLASTIC THREADS PARTIALLY IRONED
US4736578A
(en)
*
1985-04-23
1988-04-12
E. I. Du Pont De Nemours And Company
Method for forming a slub yarn
DE3521479C1
(en)
*
1985-06-14
1987-01-02
Neckelmann Kaj Synt Fiber
Use of a yarn for the production of a deformable surface structure
GB8912305D0
(en)
*
1989-05-27
1989-07-12
James Stroud & Company Limited
Method of manufacturing a combined elastic or elastomeric yarn
US5471828A
(en)
*
1993-05-04
1995-12-05
Wellman, Inc.
Hot feed draw texturing for dark dyeing polyester
IT1289927B1
(en)
*
1997-02-19
1998-10-19
G I B A S P A
PROCESS AND APPARATUS FOR THE VOLUMIZATION AND SIMULTANEOUS INTERLACING OF THERMOPLASTIC WIRES WITH THE USE OF HEATING FLUIDS
US6038847A
(en)
*
1998-08-27
2000-03-21
Nan Ya Plastics Corporation
Process for manufacturing different shrinkage microfiber texture yarn
DE10158372A1
(en)
*
2001-11-28
2003-06-12
Barmag Barmer Maschf
Process and assembly to apply a false twist to synthetic thread, by heating thread whilst in a twisted condition
DE10236359A1
(en)
*
2002-08-08
2004-02-19
Neumag Gmbh & Co. Kg
Polymer multifilament thread spinning process and texturizing assembly has two-stage thread ruffling unit
CN103233276B
(en)
*
2013-03-26
2015-09-16
浙江理工大学
A kind of hygrometric state raw silk method for congregating and special purpose device
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3309855A
(en)
*
1961-06-09
1967-03-21
Celanese Corp
Process and apparatus for producing bulked plied yarn
NL6403698A
(en)
1964-04-08
1965-10-11
US3605393A
(en)
*
1967-01-03
1971-09-20
Owens Corning Fiberglass Corp
Apparatus and method for making bulky yarn
US3460336A
(en)
*
1967-04-04
1969-08-12
Allied Chem
Composite yarn structures and method of preparing same
US3785135A
(en)
*
1971-04-05
1974-01-15
Leesona Corp
Producing torque controlled voluminous set yarns
JPS488364U
(en)
*
1971-06-12
1973-01-30
US3824776A
(en)
*
1972-01-11
1974-07-23
Burlington Industries Inc
Fabric having improved pick resistance
US3772872A
(en)
*
1973-03-27
1973-11-20
Du Pont
Polyester yarn for draw-texturing process
1974
1974-08-14
US
US05/497,489
patent/US3973386A/en
not_active
Expired – Lifetime
1975
1975-01-01
AR
AR259997A
patent/AR204959A1/en
active
1975-07-23
SE
SE7508395A
patent/SE7508395L/en
unknown
1975-07-31
DE
DE19752534234
patent/DE2534234A1/en
active
Pending
1975-08-11
BR
BR7505128*A
patent/BR7505128A/en
unknown
1975-08-12
PL
PL1975182691A
patent/PL101794B1/en
unknown
1975-08-12
CA
CA233,305A
patent/CA1032839A/en
not_active
Expired
1975-08-13
ZA
ZA00755214A
patent/ZA755214B/en
unknown
1975-08-13
NO
NO752824A
patent/NO752824L/no
unknown
1975-08-13
GB
GB33767/75A
patent/GB1511688A/en
not_active
Expired
1975-08-13
CH
CH1051575A
patent/CH607599B/en
unknown
1975-08-13
JP
JP50097706A
patent/JPS5143456A/ja
active
Pending
1975-08-13
AT
AT628475A
patent/AT345432B/en
not_active
IP Right Cessation
1975-08-13
DK
DK366975A
patent/DK366975A/en
unknown
1975-08-13
IL
IL47911A
patent/IL47911A/en
unknown
1975-08-13
ES
ES440238A
patent/ES440238A1/en
not_active
Expired
1975-08-13
FR
FR7525229A
patent/FR2282004A1/en
not_active
Withdrawn
1975-08-13
IT
IT26345/75A
patent/IT1041846B/en
active
1975-08-13
BE
BE159177A
patent/BE832401A/en
unknown
1975-08-14
FI
FI752310A
patent/FI752310A/fi
not_active
Application Discontinuation
1975-08-14
NL
NL7509717A
patent/NL7509717A/en
not_active
Application Discontinuation
Also Published As
Publication number
Publication date
FR2282004A1
(en)
1976-03-12
BE832401A
(en)
1976-02-13
FI752310A
(en)
1976-02-15
US3973386A
(en)
1976-08-10
DK366975A
(en)
1976-02-15
BR7505128A
(en)
1976-08-03
SE7508395L
(en)
1976-02-16
CA1032839A
(en)
1978-06-13
IT1041846B
(en)
1980-01-10
IL47911A
(en)
1978-04-30
JPS5143456A
(en)
1976-04-14
ES440238A1
(en)
1977-03-16
CH607599GA3
(en)
1978-09-29
PL101794B1
(en)
1979-01-31
AU8388675A
(en)
1977-02-17
NO752824L
(en)
1976-02-17
ZA755214B
(en)
1976-07-28
ATA628475A
(en)
1978-01-15
CH607599B
(en)
NL7509717A
(en)
1976-02-17
IL47911A0
(en)
1975-11-25
DE2534234A1
(en)
1976-02-26
AR204959A1
(en)
1976-03-19
AT345432B
(en)
1978-09-11
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Gear crimped jaspe yarns and processes for their manufacture
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Relaxation heat treatment method for yarn
US3630013A
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1971-12-28
Textured yarn and process for its manufacture
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Core yarns
GB1401341A
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Production of texturised yarn
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Production of high twist-like textured yarns
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Legal Events
Date
Code
Title
Description
1978-09-27
PS
Patent sealed [section 19, patents act 1949]
1980-03-26
PCNP
Patent ceased through non-payment of renewal fee
