GB866783A - Improvements in and relating to the production of artificial filaments, yarns, threads and the like from viscose - Google Patents

Improvements in and relating to the production of artificial filaments, yarns, threads and the like from viscose

Info

Publication number
GB866783A
GB866783A GB20643/57A GB2064357A GB866783A GB 866783 A GB866783 A GB 866783A GB 20643/57 A GB20643/57 A GB 20643/57A GB 2064357 A GB2064357 A GB 2064357A GB 866783 A GB866783 A GB 866783A
Authority
GB
United Kingdom
Prior art keywords
filaments
stretching
steps
viscose
series
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
GB20643/57A
Other languages
English (en)
Inventor
John Harrison Givens
Harry Ronald Hardy
David Nicholson Tyler
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
Priority to BE569055D priority Critical patent/BE569055A/xx
Priority to NL229196D priority patent/NL229196A/xx
Application filed by Courtaulds PLC filed Critical Courtaulds PLC
Priority to GB20643/57A priority patent/GB866783A/en
Priority to US744982A priority patent/US3001851A/en
Priority to FR1198365D priority patent/FR1198365A/fr
Publication of GB866783A publication Critical patent/GB866783A/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
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • 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
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
    • 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
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/017—Filament stretching apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
GB20643/57A 1957-07-01 1957-07-01 Improvements in and relating to the production of artificial filaments, yarns, threads and the like from viscose Expired GB866783A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE569055D BE569055A (it) 1957-07-01
NL229196D NL229196A (it) 1957-07-01
GB20643/57A GB866783A (en) 1957-07-01 1957-07-01 Improvements in and relating to the production of artificial filaments, yarns, threads and the like from viscose
US744982A US3001851A (en) 1957-07-01 1958-06-27 Production of artificial filaments, yarns, threads and the like
FR1198365D FR1198365A (fr) 1957-07-01 1958-07-01 Procédé pour la production de filaments de cellulose régénérée à haute ténacité et appareils utilisés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20643/57A GB866783A (en) 1957-07-01 1957-07-01 Improvements in and relating to the production of artificial filaments, yarns, threads and the like from viscose

Publications (1)

Publication Number Publication Date
GB866783A true GB866783A (en) 1961-05-03

Family

ID=10149304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20643/57A Expired GB866783A (en) 1957-07-01 1957-07-01 Improvements in and relating to the production of artificial filaments, yarns, threads and the like from viscose

Country Status (5)

Country Link
US (1) US3001851A (it)
BE (1) BE569055A (it)
FR (1) FR1198365A (it)
GB (1) GB866783A (it)
NL (1) NL229196A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180131803A (ko) * 2017-06-01 2018-12-11 한국과학기술연구원 생분해성 스텐트 및 이의 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1968912A (en) * 1932-03-23 1934-08-07 American Enka Corp Process and apparatus for spinning artificial silk
GB509854A (en) * 1939-02-24 1939-07-24 Lustrafil Ltd Improvements in or relating to the treatment of filaments, threads or yarns
US2346696A (en) * 1940-03-05 1944-04-18 American Enka Corp Manufacture of rayon
US2599603A (en) * 1946-02-23 1952-06-10 Lustrafil Ltd Apparatus for advancing strands
US2852333A (en) * 1954-05-21 1958-09-16 Du Pont Viscose spinning process

Also Published As

Publication number Publication date
NL229196A (it)
BE569055A (it)
US3001851A (en) 1961-09-26
FR1198365A (fr) 1959-12-07

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