CA1032325A - Polyester fibers with natural touch and process therefor - Google Patents

Polyester fibers with natural touch and process therefor

Info

Publication number
CA1032325A
CA1032325A CA206,296A CA206296A CA1032325A CA 1032325 A CA1032325 A CA 1032325A CA 206296 A CA206296 A CA 206296A CA 1032325 A CA1032325 A CA 1032325A
Authority
CA
Canada
Prior art keywords
par
est
polytéréphtalate
fibre
les
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
Application number
CA206,296A
Other languages
English (en)
French (fr)
Other versions
CA206296S (en
Inventor
Gerard Barbe
Andre Deyres
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.)
Rhone Poulenc Textile SA
Original Assignee
Rhone Poulenc Textile SA
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
Priority claimed from FR7328756A external-priority patent/FR2245788A1/fr
Priority claimed from FR7420255A external-priority patent/FR2273889A2/fr
Application filed by Rhone Poulenc Textile SA filed Critical Rhone Poulenc Textile SA
Application granted granted Critical
Publication of CA1032325A publication Critical patent/CA1032325A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/905—Bicomponent material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • Y10T428/2909—Nonlinear [e.g., crimped, coiled, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2924—Composite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Woven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA206,296A 1973-08-03 1974-08-02 Polyester fibers with natural touch and process therefor Expired CA1032325A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7328756A FR2245788A1 (en) 1973-08-03 1973-08-03 Composite fibres of partially crosslinked polyesters - offering a wool like feel from short spun fibres
FR7420255A FR2273889A2 (fr) 1974-06-10 1974-06-10 Fibres en polyester a toucher naturel et procede pour leur obtention

Publications (1)

Publication Number Publication Date
CA1032325A true CA1032325A (en) 1978-06-06

Family

ID=26217882

Family Applications (1)

Application Number Title Priority Date Filing Date
CA206,296A Expired CA1032325A (en) 1973-08-03 1974-08-02 Polyester fibers with natural touch and process therefor

Country Status (14)

Country Link
US (1) US4060968A (da)
JP (1) JPS587729B2 (da)
AR (1) AR203207A1 (da)
BR (1) BR7406296D0 (da)
CA (1) CA1032325A (da)
CH (1) CH564102A5 (da)
DE (1) DE2437425B2 (da)
DK (1) DK147130C (da)
ES (1) ES428925A1 (da)
GB (1) GB1446516A (da)
IE (1) IE40927B1 (da)
IT (1) IT1017895B (da)
LU (1) LU70656A1 (da)
NL (1) NL176796C (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186168A (en) * 1972-05-04 1980-01-29 Rhone-Poulenc-Textile Process for producing bicomponent filaments with special cross-section
US4473996A (en) * 1981-07-17 1984-10-02 Teijin Ltd. Polyester conjugate crimped yarns
US5015522A (en) * 1990-09-05 1991-05-14 The Dow Chemical Company Multicomponent fibers, films and foams
FR2783257B1 (fr) * 1998-09-10 2000-12-01 Chargeurs Boissy Procede de fabrication d'un tissu polyester toutes fibres elastique
US6648926B1 (en) * 2000-11-08 2003-11-18 E. I. Du Pont De Nemours And Company Process for treating knits containing polyester bicomponent fibers
US20040000132A1 (en) * 2002-06-28 2004-01-01 Zo-Chun Jen Manufacturing method for elastic fiber having fur-like touch, elastic fiber having fur-like touch made from the same, and fabric woven by said fiber

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895946A (en) * 1955-12-16 1959-07-21 Chemstrand Corp Polyesters modified with chain terminating and chain branching agents and process for producing same
FR93744E (fr) * 1964-07-24 1969-05-09 Du Pont Fibres synthétiques auto-frisables a haut développement de frisage.
GB1075689A (en) * 1964-07-24 1967-07-12 Du Pont Textile yarn
US3520770A (en) * 1965-07-06 1970-07-14 Teijin Ltd Polyester composite filaments and method of producing same
FR1580834A (da) * 1968-01-04 1969-09-12
US3671379A (en) * 1971-03-09 1972-06-20 Du Pont Composite polyester textile fibers
FR2182766B1 (da) * 1972-05-04 1974-07-26 Rhone Poulenc Textile
FR2516881A1 (fr) * 1981-11-20 1983-05-27 Cables De Lyon Geoffroy Delore Dispositif de transport en atelier d'objets cylindriques lourds sur un chariot
CH653218A5 (fr) * 1983-03-25 1985-12-31 Battelle Memorial Institute Condiment allege a base de moutarde.

Also Published As

Publication number Publication date
IT1017895B (it) 1977-08-10
NL176796B (nl) 1985-01-02
AR203207A1 (es) 1975-08-22
US4060968A (en) 1977-12-06
ES428925A1 (es) 1976-12-16
GB1446516A (en) 1976-08-18
JPS587729B2 (ja) 1983-02-12
DK414974A (da) 1975-03-24
DK147130B (da) 1984-04-16
DE2437425B2 (de) 1978-10-26
NL176796C (nl) 1985-06-03
IE40927B1 (en) 1979-09-12
LU70656A1 (da) 1974-12-10
USB495124I5 (da) 1976-03-09
BR7406296D0 (pt) 1975-08-26
JPS5048222A (da) 1975-04-30
DE2437425A1 (de) 1975-02-20
NL7410316A (nl) 1975-02-05
CH564102A5 (da) 1975-07-15
IE40927L (en) 1975-02-03
DK147130C (da) 1984-10-01

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