AT269340B - Verfahren zur Herstellung eines zweikomponentigen Fadens - Google Patents

Verfahren zur Herstellung eines zweikomponentigen Fadens

Info

Publication number
AT269340B
AT269340B AT195367A AT195367A AT269340B AT 269340 B AT269340 B AT 269340B AT 195367 A AT195367 A AT 195367A AT 195367 A AT195367 A AT 195367A AT 269340 B AT269340 B AT 269340B
Authority
AT
Austria
Prior art keywords
production
component thread
thread
component
Prior art date
Application number
AT195367A
Other languages
German (de)
English (en)
Original Assignee
Courtaulds Ltd
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 Courtaulds Ltd filed Critical Courtaulds Ltd
Application granted granted Critical
Publication of AT269340B publication Critical patent/AT269340B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • Y10T428/2929—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.]
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (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)
AT195367A 1966-02-28 1967-02-28 Verfahren zur Herstellung eines zweikomponentigen Fadens AT269340B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8594/66A GB1169222A (en) 1966-02-28 1966-02-28 Bicomponent Conjugate Filaments

Publications (1)

Publication Number Publication Date
AT269340B true AT269340B (de) 1969-03-10

Family

ID=9855496

Family Applications (1)

Application Number Title Priority Date Filing Date
AT195367A AT269340B (de) 1966-02-28 1967-02-28 Verfahren zur Herstellung eines zweikomponentigen Fadens

Country Status (8)

Country Link
US (1) US3562093A (OSRAM)
AT (1) AT269340B (OSRAM)
BE (1) BE694777A (OSRAM)
DE (1) DE1669383A1 (OSRAM)
FR (1) FR1516372A (OSRAM)
GB (1) GB1169222A (OSRAM)
NL (1) NL6703353A (OSRAM)
SE (1) SE331335B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157744A (en) * 1966-01-28 1969-07-09 Bayer Ag Bifilar Conjugate Filaments of Polyamides
US4321854A (en) * 1979-06-01 1982-03-30 Berkley & Company, Inc. Composite line of core and jacket
US5582913A (en) * 1995-08-23 1996-12-10 Hoechst Celanese Corporation Polyester/polyamide composite fiber
US7100246B1 (en) * 1999-06-14 2006-09-05 E. I. Du Pont De Nemours And Company Stretch break method and product
US20060204753A1 (en) * 2001-11-21 2006-09-14 Glen Simmonds Stretch Break Method and Product

Also Published As

Publication number Publication date
US3562093A (en) 1971-02-09
DE1669383A1 (de) 1971-08-05
NL6703353A (OSRAM) 1967-08-29
FR1516372A (fr) 1968-03-08
BE694777A (OSRAM) 1967-07-31
SE331335B (OSRAM) 1970-12-21
GB1169222A (en) 1969-10-29

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