JPS578886B2 - - Google Patents

Info

Publication number
JPS578886B2
JPS578886B2 JP10704173A JP10704173A JPS578886B2 JP S578886 B2 JPS578886 B2 JP S578886B2 JP 10704173 A JP10704173 A JP 10704173A JP 10704173 A JP10704173 A JP 10704173A JP S578886 B2 JPS578886 B2 JP S578886B2
Authority
JP
Japan
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
JP10704173A
Other languages
Japanese (ja)
Other versions
JPS4975860A (enrdf_load_stackoverflow
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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4975860A publication Critical patent/JPS4975860A/ja
Publication of JPS578886B2 publication Critical patent/JPS578886B2/ja
Expired legal-status Critical Current

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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/082—Melt spinning methods of mixed yarn
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • 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)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
JP10704173A 1972-09-26 1973-09-25 Expired JPS578886B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US292300A US3927167A (en) 1972-09-26 1972-09-26 Production of mixed shrinkage polyester yarn

Publications (2)

Publication Number Publication Date
JPS4975860A JPS4975860A (enrdf_load_stackoverflow) 1974-07-22
JPS578886B2 true JPS578886B2 (enrdf_load_stackoverflow) 1982-02-18

Family

ID=23124078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10704173A Expired JPS578886B2 (enrdf_load_stackoverflow) 1972-09-26 1973-09-25

Country Status (14)

Country Link
US (1) US3927167A (enrdf_load_stackoverflow)
JP (1) JPS578886B2 (enrdf_load_stackoverflow)
AR (1) AR199920A1 (enrdf_load_stackoverflow)
BE (1) BE805338A (enrdf_load_stackoverflow)
BR (1) BR7307498D0 (enrdf_load_stackoverflow)
CA (1) CA1024320A (enrdf_load_stackoverflow)
DE (1) DE2348451A1 (enrdf_load_stackoverflow)
ES (1) ES419060A1 (enrdf_load_stackoverflow)
FR (1) FR2200389B1 (enrdf_load_stackoverflow)
GB (1) GB1434950A (enrdf_load_stackoverflow)
IE (1) IE38262B1 (enrdf_load_stackoverflow)
IT (1) IT1006091B (enrdf_load_stackoverflow)
LU (1) LU68495A1 (enrdf_load_stackoverflow)
NL (1) NL182579C (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143089B2 (enrdf_load_stackoverflow) 1972-11-14 1976-11-19
US4296058A (en) * 1978-10-23 1981-10-20 Celanese Corporation Process for enhancing the uniformity of dye uptake of false twist texturized polyethylene terephthalate fibrous materials
US4467595A (en) * 1980-08-18 1984-08-28 Akzona Incorporated Latent contractable elastomers, composite yarns therefrom and methods of formation and use
US4475330A (en) * 1982-06-03 1984-10-09 Teijin Limited High twist polyester multifilament yarn and fabric made therefrom
US4882222A (en) * 1988-03-31 1989-11-21 Monsanto Company Carpet fiber blends
US4839211A (en) * 1988-03-31 1989-06-13 Monsanto Company Saxony carpet having improved appearance retention
DE19517350C2 (de) * 1995-05-11 2001-08-09 Inventa Ag Verfahren zur Herstellung von Polyester-Bikomponenten-Fasern und -Filamenten und dadurch herstellbare Fasern und Filamente
US5869582A (en) * 1997-01-22 1999-02-09 Alliedsignal Inc. Diblock polyester copolymer and process for making
US5830811A (en) 1997-03-18 1998-11-03 Alliedsignal Inc. Load leveling yarns and webbings
US6228488B1 (en) 1998-05-22 2001-05-08 Alliedsignal Inc. Process for making load limiting yarn
US6071835A (en) * 1998-06-16 2000-06-06 Alliedsignal Inc. Load limiting webbing
CN1297700C (zh) * 2000-12-20 2007-01-31 帝人株式会社 生产聚酯混合纤维纱的方法
EP3841235A1 (en) * 2018-08-20 2021-06-30 The LYCRA Company UK Limited Steam jet bulking of multicomponent yarns for improved post textile processing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444681A (en) * 1966-03-08 1969-05-20 Du Pont Bulkable composite polyester yarn of continuous filaments having different residual shrinkage after boiloff
US3705225A (en) * 1966-07-13 1972-12-05 Du Pont Process for preparing silk-like polyester yarn
US3593513A (en) * 1967-09-05 1971-07-20 Du Pont Dyeing of mixed synthetic polymeric yarns
GB1195957A (en) * 1967-09-06 1970-06-24 Toray Industries A Potentially Crimpable Composite Filament Yarn made of Polyester and usable for a Crape Fabric
GB1228640A (enrdf_load_stackoverflow) * 1967-10-18 1971-04-15
FR1571694A (enrdf_load_stackoverflow) * 1968-06-20 1969-06-20

Also Published As

Publication number Publication date
IT1006091B (it) 1976-09-30
CA1024320A (en) 1978-01-17
LU68495A1 (enrdf_load_stackoverflow) 1974-04-02
FR2200389B1 (enrdf_load_stackoverflow) 1977-09-09
ES419060A1 (es) 1976-06-16
BE805338A (fr) 1974-03-26
DE2348451C2 (enrdf_load_stackoverflow) 1989-08-10
NL182579C (nl) 1988-04-05
NL7313168A (enrdf_load_stackoverflow) 1974-03-28
AR199920A1 (es) 1974-10-08
NL182579B (nl) 1987-11-02
DE2348451A1 (de) 1974-04-11
IE38262L (en) 1974-03-26
JPS4975860A (enrdf_load_stackoverflow) 1974-07-22
GB1434950A (en) 1976-05-12
USB292300I5 (enrdf_load_stackoverflow) 1975-01-28
FR2200389A1 (enrdf_load_stackoverflow) 1974-04-19
US3927167A (en) 1975-12-16
IE38262B1 (en) 1978-02-01
BR7307498D0 (pt) 1974-09-05

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