FR1195060A - Method for reducing the draw tension, or for improving the drawing ability of freshly spun filaments by the viscose process - Google Patents

Method for reducing the draw tension, or for improving the drawing ability of freshly spun filaments by the viscose process

Info

Publication number
FR1195060A
FR1195060A FR1195060DA FR1195060A FR 1195060 A FR1195060 A FR 1195060A FR 1195060D A FR1195060D A FR 1195060DA FR 1195060 A FR1195060 A FR 1195060A
Authority
FR
France
Prior art keywords
improving
reducing
spun filaments
viscose process
draw tension
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.)
Expired
Application number
Other languages
French (fr)
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.)
Glanzstoff AG
Original Assignee
Glanzstoff AG
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 Glanzstoff AG filed Critical Glanzstoff AG
Application granted granted Critical
Publication of FR1195060A publication Critical patent/FR1195060A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/223—Stretching in a liquid bath
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • 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
    • Y10S264/27—Process of spinning viscose where viscose has high degree of polymerization

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
FR1195060D 1957-06-21 1958-04-24 Method for reducing the draw tension, or for improving the drawing ability of freshly spun filaments by the viscose process Expired FR1195060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV12634A DE1058692B (en) 1957-06-21 1957-06-21 Process for lowering the draw tension or for increasing the stretchability of freshly spun threads by the viscose spinning process

Publications (1)

Publication Number Publication Date
FR1195060A true FR1195060A (en) 1959-11-13

Family

ID=7573918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1195060D Expired FR1195060A (en) 1957-06-21 1958-04-24 Method for reducing the draw tension, or for improving the drawing ability of freshly spun filaments by the viscose process

Country Status (7)

Country Link
US (1) US3038778A (en)
BE (1) BE567067A (en)
CH (1) CH347600A (en)
DE (1) DE1058692B (en)
FR (1) FR1195060A (en)
GB (1) GB854152A (en)
NL (1) NL227978A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL263918A (en) * 1960-04-22
GB993786A (en) * 1960-10-04 1965-06-02 Toho Rayon Kk Process for the manufacture of high tenacity viscose rayon
BE625824A (en) * 1962-04-09
NL134509C (en) * 1965-08-03
BE756032A (en) * 1969-09-12 1971-02-15 Mitsubishi Rayon Co PROCESS FOR PREPARING A NON-WOVEN FIBROUS PRODUCT

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL47053C (en) * 1935-12-12
DE749264C (en) * 1938-11-09 1944-11-21 Ig Farbenindustrie Ag Process for the production of synthetic fibers or threads from viscose
US2327516A (en) * 1939-07-22 1943-08-24 Fink Heinrich Manufacture of artificial filaments and fibers from viscose
FR885986A (en) * 1941-09-20 1943-09-30 Zellwolle Kunstseide Ring Gmbh Process for manufacturing synthetic products such as threads, fibers, ribbons, films, etc. from regenerated cellulose, and more especially from the viscose process
BE455878A (en) * 1943-03-26 1944-06-30
DE941009C (en) * 1943-12-17 1956-03-29 Onderzoekings Inst Res Process for the production of artificial threads from viscose
AT169926B (en) * 1946-11-26 1951-12-27 Onderzoekings Inst Res Process for the production of viscose rayon with very high strength
US2882122A (en) * 1956-01-05 1959-04-14 Du Pont Process for producing crimpable regenerated cellulose filaments

Also Published As

Publication number Publication date
BE567067A (en)
US3038778A (en) 1962-06-12
NL227978A (en)
CH347600A (en) 1960-07-15
GB854152A (en) 1960-11-16
DE1058692B (en) 1959-06-04

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