BE667851A - - Google Patents

Info

Publication number
BE667851A
BE667851A BE667851DA BE667851A BE 667851 A BE667851 A BE 667851A BE 667851D A BE667851D A BE 667851DA BE 667851 A BE667851 A BE 667851A
Authority
BE
Belgium
Application number
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 CH1024664A external-priority patent/CH415941A/en
Application filed filed Critical
Publication of BE667851A publication Critical patent/BE667851A/xx

Links

Classifications

    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/26—Composite fibers made of two or more materials
BE667851D 1964-08-05 1965-08-04 BE667851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1024664A CH415941A (en) 1961-02-22 1964-08-05 Trilobal, spontaneously curling composite filaments and process for their manufacture

Publications (1)

Publication Number Publication Date
BE667851A true BE667851A (en) 1965-12-01

Family

ID=4361058

Family Applications (1)

Application Number Title Priority Date Filing Date
BE667851D BE667851A (en) 1964-08-05 1965-08-04

Country Status (3)

Country Link
US (1) US3297807A (en)
BE (1) BE667851A (en)
ES (1) ES316123A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1435466A1 (en) * 1964-10-24 1969-03-20 Freudenberg Carl Fa Process for the production of textile fiber products
US3536802A (en) * 1965-08-02 1970-10-27 Kanebo Ltd Method for spinning composite filaments
GB1157744A (en) * 1966-01-28 1969-07-09 Bayer Ag Bifilar Conjugate Filaments of Polyamides
US3457341A (en) * 1967-05-26 1969-07-22 Du Pont Process for spinning mixed filaments
JPS5631364B2 (en) * 1971-11-25 1981-07-21
US4778460A (en) * 1985-10-07 1988-10-18 Kimberly-Clark Corporation Multilayer nonwoven fabric
US4668566A (en) * 1985-10-07 1987-05-26 Kimberly-Clark Corporation Multilayer nonwoven fabric made with poly-propylene and polyethylene
US4753834A (en) * 1985-10-07 1988-06-28 Kimberly-Clark Corporation Nonwoven web with improved softness
US5424115A (en) * 1994-02-25 1995-06-13 Kimberly-Clark Corporation Point bonded nonwoven fabrics
US5534339A (en) * 1994-02-25 1996-07-09 Kimberly-Clark Corporation Polyolefin-polyamide conjugate fiber web
US5605739A (en) * 1994-02-25 1997-02-25 Kimberly-Clark Corporation Nonwoven laminates with improved peel strength
DE10252414B4 (en) * 2002-11-12 2007-04-26 Corovin Gmbh Non-round spin plate hole

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017686A (en) * 1957-08-01 1962-01-23 Du Pont Two component convoluted filaments
FR1257932A (en) * 1959-05-01 1961-04-07 Du Pont Process for spinning a molten synthetic polymer
BE592969A (en) * 1959-07-28 1960-10-31 Onderzoekings Inst Res Process for the manufacture of multifilament artificial threads from polyethylene terephthalate and the products thus obtained.
NL274855A (en) * 1961-02-22
US3117906A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
GB957534A (en) * 1962-01-18 1964-05-06 British Nylon Spinners Ltd Improvements in or relating to melt-spinning synthetic polymer filaments

Also Published As

Publication number Publication date
ES316123A1 (en) 1965-12-01
US3297807A (en) 1967-01-10

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