FR2194804B1 - - Google Patents

Info

Publication number
FR2194804B1
FR2194804B1 FR7327462A FR7327462A FR2194804B1 FR 2194804 B1 FR2194804 B1 FR 2194804B1 FR 7327462 A FR7327462 A FR 7327462A FR 7327462 A FR7327462 A FR 7327462A FR 2194804 B1 FR2194804 B1 FR 2194804B1
Authority
FR
France
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
FR7327462A
Other languages
French (fr)
Other versions
FR2194804A1 (en
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of FR2194804A1 publication Critical patent/FR2194804A1/fr
Application granted granted Critical
Publication of FR2194804B1 publication Critical patent/FR2194804B1/fr
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
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide 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
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Multicomponent Fibers (AREA)
FR7327462A 1972-07-27 1973-07-26 Expired FR2194804B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47074664A JPS5119043B2 (en) 1972-07-27 1972-07-27

Publications (2)

Publication Number Publication Date
FR2194804A1 FR2194804A1 (en) 1974-03-01
FR2194804B1 true FR2194804B1 (en) 1976-05-07

Family

ID=13553712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327462A Expired FR2194804B1 (en) 1972-07-27 1973-07-26

Country Status (6)

Country Link
US (1) US3901989A (en)
JP (1) JPS5119043B2 (en)
DE (1) DE2338286A1 (en)
FR (1) FR2194804B1 (en)
GB (1) GB1415943A (en)
IN (1) IN139336B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH628094A5 (en) * 1977-01-10 1982-02-15 Inventa Ag COPOLYAMIDE THREADS DERIVED FROM AT LEAST 3 POLYAMIDE-MAKING MONOMER COMPONENTS.
FR2408668A1 (en) * 1977-11-10 1979-06-08 Rhone Poulenc Textile DOUBLE-CONSTITUENT POLYAMIDE FILAMENT AND PROCESS FOR OBTAINING ITS
US4424257A (en) 1981-11-12 1984-01-03 Monsanto Company Self-crimping multi-component polyamide filament wherein the components contain differing amounts of polyolefin
US4521484A (en) * 1984-06-07 1985-06-04 E. I. Du Pont De Nemours And Company Self-crimping polyamide filaments
US5352518A (en) * 1990-06-22 1994-10-04 Kanebo, Ltd. Composite elastic filament with rough surface, production thereof, and textile structure comprising the same
US6413635B1 (en) * 2000-07-25 2002-07-02 Solutia Inc. Elastic nylon yarns
US7261849B2 (en) * 2002-04-30 2007-08-28 Solutia, Inc. Tacky polymer melt spinning process
AU2011210623B2 (en) * 2010-02-01 2015-06-25 Invista Technologies S.A R.L. Bio-based terpolymers and process of making the same
JP6899453B2 (en) * 2018-01-24 2021-07-07 旭化成株式会社 Composite long fiber non-woven fabric using eccentric sheath core type composite fiber on at least one side
CN109970970A (en) * 2019-04-18 2019-07-05 东华大学 A kind of high-strength and high ductility transparent nylon material and its preparation and application

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399108A (en) * 1965-06-18 1968-08-27 Du Pont Crimpable, composite nylon filament and fabric knitted therefrom
US3720576A (en) * 1966-03-11 1973-03-13 Asahi Chemical Ind Crimped composite fibers and process for preparation thereof
US3551277A (en) * 1966-10-10 1970-12-29 Kanebo Ltd Highly crimpable polyamide composite filaments
GB1172045A (en) * 1967-01-31 1969-11-26 Asahi Chemical Ind Crimpable Conjugate Filaments and Process for their Production
FR1600920A (en) * 1968-11-21 1970-08-03 Composite polyamide threads
US3620904A (en) * 1970-07-23 1971-11-16 Snia Viscosa Highly crimpable polyamide composite filaments
US3779853A (en) * 1972-01-05 1973-12-18 Du Pont Crimpable bicomponent filament

Also Published As

Publication number Publication date
JPS4930623A (en) 1974-03-19
JPS5119043B2 (en) 1976-06-15
US3901989A (en) 1975-08-26
IN139336B (en) 1976-06-05
GB1415943A (en) 1975-12-03
DE2338286A1 (en) 1974-02-14
FR2194804A1 (en) 1974-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse