ATE75788T1 - CORE AND SHADE FIBER AND PRODUCTION THEREOF. - Google Patents

CORE AND SHADE FIBER AND PRODUCTION THEREOF.

Info

Publication number
ATE75788T1
ATE75788T1 AT86904673T AT86904673T ATE75788T1 AT E75788 T1 ATE75788 T1 AT E75788T1 AT 86904673 T AT86904673 T AT 86904673T AT 86904673 T AT86904673 T AT 86904673T AT E75788 T1 ATE75788 T1 AT E75788T1
Authority
AT
Austria
Prior art keywords
fiber
core
sheath
shade
production
Prior art date
Application number
AT86904673T
Other languages
German (de)
Inventor
John R Collier
Billie J Collier
Original Assignee
Univ Ohio
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 Univ Ohio filed Critical Univ Ohio
Application granted granted Critical
Publication of ATE75788T1 publication Critical patent/ATE75788T1/en

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
    • D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
    • 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

Abstract

A sheath core fiber having an inner core (10) made from an oriented thermoplastic material, such as polyester, nylon, acrylic, and olefin, and a sheath (18) made of a nonthermoplastic material, such as regenerated cellulose and protein. The fiber maintains the crease and tear resistance of the core material, yet has the water sorptivity and dyeability of the sheath material. A method of manufacturing such a fiber is also disclosed.
AT86904673T 1985-07-12 1986-07-08 CORE AND SHADE FIBER AND PRODUCTION THEREOF. ATE75788T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75432785A 1985-07-12 1985-07-12
EP86904673A EP0229172B1 (en) 1985-07-12 1986-07-08 Sheath core fiber and its method of manufacture
PCT/US1986/001473 WO1987000561A1 (en) 1985-07-12 1986-07-08 Sheath core fiber and its method of manufacture

Publications (1)

Publication Number Publication Date
ATE75788T1 true ATE75788T1 (en) 1992-05-15

Family

ID=25034319

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86904673T ATE75788T1 (en) 1985-07-12 1986-07-08 CORE AND SHADE FIBER AND PRODUCTION THEREOF.

Country Status (6)

Country Link
EP (1) EP0229172B1 (en)
JP (1) JPS63500109A (en)
KR (1) KR930012186B1 (en)
AT (1) ATE75788T1 (en)
DE (1) DE3685208D1 (en)
WO (1) WO1987000561A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4223853A1 (en) * 1992-07-20 1994-01-27 Gerd Ebert Sewing thread, process for the production of tear-resistant chain stitch seams and chain stitch seam
BR9607204A (en) * 1995-03-14 1997-11-11 Kimberly Clark Co Wetted article
GB2324064A (en) 1997-04-11 1998-10-14 Courtaulds Fibres Modified lyocell fibre and method of its formation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312469A (en) * 1941-05-14 1943-03-02 Du Pont Sized synthetic linear polyamide yarn
GB764954A (en) * 1952-02-27 1957-01-02 Raduner & Company A G A process for dyeing or printing fibrous material of a thermoplastic synthetic resin
DE1174291B (en) * 1963-04-04 1964-07-23 Rhodiaceta Ag Process for coating yarns, woven and knitted fabrics made from polyamides with cellulose
JPS491241B1 (en) * 1969-10-24 1974-01-12
US4382111A (en) * 1980-05-07 1983-05-03 Meisei Chemical Works Co., Ltd. Method of treating fiber
IT1151747B (en) * 1982-04-27 1986-12-24 Montedison Spa TWO-COMPONENT SYNTHETIC FIBERS SUITABLE TO REPLACE CELULOSIC FIBERS IN PAPER AND EXTRA-PAPER FIELDS, AND PROCEDURE FOR THEIR PREPARATION

Also Published As

Publication number Publication date
WO1987000561A1 (en) 1987-01-29
EP0229172A4 (en) 1989-01-26
KR880700108A (en) 1988-02-15
KR930012186B1 (en) 1993-12-24
EP0229172B1 (en) 1992-05-06
JPS63500109A (en) 1988-01-14
DE3685208D1 (en) 1992-06-11
EP0229172A1 (en) 1987-07-22

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