DE3872088D1 - Cellulosefaser. - Google Patents

Cellulosefaser.

Info

Publication number
DE3872088D1
DE3872088D1 DE8888306987T DE3872088T DE3872088D1 DE 3872088 D1 DE3872088 D1 DE 3872088D1 DE 8888306987 T DE8888306987 T DE 8888306987T DE 3872088 T DE3872088 T DE 3872088T DE 3872088 D1 DE3872088 D1 DE 3872088D1
Authority
DE
Germany
Prior art keywords
cellulose fiber
cellulose
fiber
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.)
Revoked
Application number
DE8888306987T
Other languages
English (en)
Other versions
DE3872088T2 (de
Inventor
Andrew George Wilkes
Alan John Bartholomew
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10621552&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3872088(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Courtaulds PLC filed Critical Courtaulds PLC
Application granted granted Critical
Publication of DE3872088D1 publication Critical patent/DE3872088D1/de
Publication of DE3872088T2 publication Critical patent/DE3872088T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28Polysaccharides or their derivatives
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/253Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904Staple length fiber
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • Y10T428/2964Artificial fiber or filament
    • Y10T428/2965Cellulosic
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2973Particular cross section
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2973Particular cross section
    • Y10T428/2978Surface characteristic
DE8888306987T 1987-07-30 1988-07-29 Cellulosefaser. Revoked DE3872088T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8718081A GB2208277B (en) 1987-07-30 1987-07-30 Cellulosic fibre

Publications (2)

Publication Number Publication Date
DE3872088D1 true DE3872088D1 (de) 1992-07-23
DE3872088T2 DE3872088T2 (de) 1992-12-03

Family

ID=10621552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888306987T Revoked DE3872088T2 (de) 1987-07-30 1988-07-29 Cellulosefaser.

Country Status (13)

Country Link
US (3) US5458835A (de)
EP (1) EP0301874B1 (de)
JP (2) JP2774284B2 (de)
AU (1) AU613934B2 (de)
BR (1) BR8807139A (de)
CA (1) CA1308224C (de)
DE (1) DE3872088T2 (de)
ES (1) ES2032970T3 (de)
FI (1) FI99145C (de)
GB (1) GB2208277B (de)
GR (1) GR3005712T3 (de)
MX (1) MX170822B (de)
NZ (1) NZ225578A (de)

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GR3005712T3 (de) 1993-06-07
EP0301874A1 (de) 1989-02-01
FI883574A (fi) 1989-01-31
JPH10146358A (ja) 1998-06-02
ES2032970T3 (es) 1993-03-01
GB2208277A (en) 1989-03-22
US5458835A (en) 1995-10-17
JP2774284B2 (ja) 1998-07-09
CA1308224C (en) 1992-10-06
AU2018488A (en) 1989-02-02
GB2208277B (en) 1991-11-13
US6333108B1 (en) 2001-12-25
MX170822B (es) 1993-09-20
JPS6445811A (en) 1989-02-20
AU613934B2 (en) 1991-08-15
DE3872088T2 (de) 1992-12-03
FI99145B (fi) 1997-06-30
NZ225578A (en) 1990-10-26
GB8718081D0 (en) 1987-09-03
BR8807139A (pt) 1989-10-31
US5634914A (en) 1997-06-03
JP2854294B2 (ja) 1999-02-03
FI99145C (fi) 1997-10-10
FI883574A0 (fi) 1988-07-29
EP0301874B1 (de) 1992-06-17

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