GB1222063A - Production of thermoplastic filamentary yarn - Google Patents

Production of thermoplastic filamentary yarn

Info

Publication number
GB1222063A
GB1222063A GB3702667A GB3702667A GB1222063A GB 1222063 A GB1222063 A GB 1222063A GB 3702667 A GB3702667 A GB 3702667A GB 3702667 A GB3702667 A GB 3702667A GB 1222063 A GB1222063 A GB 1222063A
Authority
GB
United Kingdom
Prior art keywords
roll
feed
yarn
drawn
gripped
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
GB3702667A
Other languages
English (en)
Inventor
Frank Wilding
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3702667A priority Critical patent/GB1222063A/en
Priority to NL6811273A priority patent/NL6811273A/xx
Priority to BE719306D priority patent/BE719306A/xx
Priority to FR1578379D priority patent/FR1578379A/fr
Priority to DE19681785115 priority patent/DE1785115A1/de
Publication of GB1222063A publication Critical patent/GB1222063A/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
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • D02J1/226—Surface characteristics of guiding or stretching organs
    • 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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB3702667A 1967-08-11 1967-08-11 Production of thermoplastic filamentary yarn Expired GB1222063A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3702667A GB1222063A (en) 1967-08-11 1967-08-11 Production of thermoplastic filamentary yarn
NL6811273A NL6811273A (https=) 1967-08-11 1968-08-08
BE719306D BE719306A (https=) 1967-08-11 1968-08-09
FR1578379D FR1578379A (https=) 1967-08-11 1968-08-09
DE19681785115 DE1785115A1 (de) 1967-08-11 1968-08-12 Verfahren zur Herstellung von synthetischen thermoplastischen Fadengarnen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3702667A GB1222063A (en) 1967-08-11 1967-08-11 Production of thermoplastic filamentary yarn

Publications (1)

Publication Number Publication Date
GB1222063A true GB1222063A (en) 1971-02-10

Family

ID=10393135

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3702667A Expired GB1222063A (en) 1967-08-11 1967-08-11 Production of thermoplastic filamentary yarn

Country Status (5)

Country Link
BE (1) BE719306A (https=)
DE (1) DE1785115A1 (https=)
FR (1) FR1578379A (https=)
GB (1) GB1222063A (https=)
NL (1) NL6811273A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118223200A (zh) * 2024-05-20 2024-06-21 天鼎丰聚丙烯材料技术有限公司 一种土工布及制备方法和应用

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1552595A (en) * 1975-09-29 1979-09-19 Ici Ltd Drawing and crimping a synthetic yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118223200A (zh) * 2024-05-20 2024-06-21 天鼎丰聚丙烯材料技术有限公司 一种土工布及制备方法和应用

Also Published As

Publication number Publication date
NL6811273A (https=) 1969-02-13
DE1785115A1 (de) 1972-01-13
FR1578379A (https=) 1969-08-14
BE719306A (https=) 1969-02-10

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