GB774762A - Improvements in or relating to the manufacture of fibres and filaments - Google Patents

Improvements in or relating to the manufacture of fibres and filaments

Info

Publication number
GB774762A
GB774762A GB2677255A GB2677255A GB774762A GB 774762 A GB774762 A GB 774762A GB 2677255 A GB2677255 A GB 2677255A GB 2677255 A GB2677255 A GB 2677255A GB 774762 A GB774762 A GB 774762A
Authority
GB
United Kingdom
Prior art keywords
film
stretched
roll
fibres
scored
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
GB2677255A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 BE542783D priority Critical patent/BE542783A/xx
Priority to NL95920D priority patent/NL95920C/xx
Priority to US428011A priority patent/US2728950A/en
Application filed by Individual filed Critical Individual
Priority to GB2677255A priority patent/GB774762A/en
Priority to FR1136103D priority patent/FR1136103A/fr
Publication of GB774762A publication Critical patent/GB774762A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
GB2677255A 1954-05-06 1955-09-19 Improvements in or relating to the manufacture of fibres and filaments Expired GB774762A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE542783D BE542783A (OSRAM) 1955-09-19
NL95920D NL95920C (OSRAM) 1955-09-19
US428011A US2728950A (en) 1954-05-06 1954-05-06 Process for producing fibers from films of polymeric materials
GB2677255A GB774762A (en) 1955-09-19 1955-09-19 Improvements in or relating to the manufacture of fibres and filaments
FR1136103D FR1136103A (fr) 1955-09-19 1955-11-10 Perfectionnements à un procédé de préparation de fibres à partir de produits polymères

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2677255A GB774762A (en) 1955-09-19 1955-09-19 Improvements in or relating to the manufacture of fibres and filaments

Publications (1)

Publication Number Publication Date
GB774762A true GB774762A (en) 1957-05-15

Family

ID=10248948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2677255A Expired GB774762A (en) 1954-05-06 1955-09-19 Improvements in or relating to the manufacture of fibres and filaments

Country Status (4)

Country Link
BE (1) BE542783A (OSRAM)
FR (1) FR1136103A (OSRAM)
GB (1) GB774762A (OSRAM)
NL (1) NL95920C (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127318C (OSRAM) * 1958-09-24
GB1040663A (en) * 1964-03-16 1966-09-01 Plasticisers Ltd Improvements in or relating to yarn, cord, twine and ropes including plied yarns, cords, twine and ropes
JPS4936048B1 (OSRAM) * 1965-06-05 1974-09-27

Also Published As

Publication number Publication date
NL95920C (OSRAM)
FR1136103A (fr) 1957-05-09
BE542783A (OSRAM)

Similar Documents

Publication Publication Date Title
KR900016326A (ko) 폴리테트라플루오로에틸렌의 일축방향으로 연신된 성형품
GB811066A (en) Biaxially oriented films
GB1071085A (en) Oriented thermoplastic film
US2854697A (en) Method of stretching plastic sheet material
GB581526A (en) Process for heat-treating and stretching untwisted yarn consisting of a polymer of acrylonitrile
GB791553A (en) Improvements relating to the treatment of fabrics and other sheet materials
GB774762A (en) Improvements in or relating to the manufacture of fibres and filaments
GB1010650A (en) Process for treating polypropylene film and product resulting thereof
US2804652A (en) Method of stretching plastic materials
GB763646A (en) Patent leather-like finish on polyvinyl chloride sheet materials and process of making same
GB1115870A (en) A method for the production of plates, webs, sheets or films of foamed plastics material
GB1196375A (en) Process for the production of Dimensionally Stable Polyethylene Terephthalate Films
GB1303971A (OSRAM)
GB890005A (en) Improvements in or relating to the stretching of organic polymer film
GB972351A (en) Process and apparatus for stretching webs of plastic material
GB741962A (en) Improvements in and relating to the manufacture of films
GB742710A (en) Improvements in or relating to plastic film product and process for making same
GB801971A (en) Improvements relating to methods of stretching long lengths of sheet material while preventing substantial narrowing of said material
GB1307177A (en) Method of preparing a uniaxially stretched film having a large width
US3339006A (en) Method of thermoforming foamed plastic articles
GB922481A (en) Improvements in the treatment of polymeric film
FR2348041A1 (fr) Procede pour fabriquer des feuilles de mousse par calandrage
GB694870A (en) Process for increased clarity and transparency of polyethylene products
GB954204A (en) Improved method of orienting and heat-setting polymeric film
GB807258A (en) Improvements in or relating to the orientation of polyethylene terephthalate film