GB1235122A - Production of filamentary materials by fibrillation - Google Patents

Production of filamentary materials by fibrillation

Info

Publication number
GB1235122A
GB1235122A GB39488/68A GB3948868A GB1235122A GB 1235122 A GB1235122 A GB 1235122A GB 39488/68 A GB39488/68 A GB 39488/68A GB 3948868 A GB3948868 A GB 3948868A GB 1235122 A GB1235122 A GB 1235122A
Authority
GB
United Kingdom
Prior art keywords
false
twist
twisting means
tape
fluid
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
GB39488/68A
Other languages
English (en)
Inventor
Henry Stanley Ostrowski
John Francis Lloyd Roberts
John Geoffrey Blacker
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 GB39488/68A priority Critical patent/GB1235122A/en
Priority to CA058829A priority patent/CA932513A/en
Priority to NO03273/69A priority patent/NO127674B/no
Priority to BE737463D priority patent/BE737463A/xx
Priority to US00849672A priority patent/US3771306A/en
Priority to BR211586/69A priority patent/BR6911586D0/pt
Priority to ZA695849A priority patent/ZA695849B/xx
Priority to NL6912566A priority patent/NL6912566A/xx
Priority to CH1250469A priority patent/CH516019A/de
Priority to SE11453/69A priority patent/SE348238B/xx
Priority to DE1942166A priority patent/DE1942166C3/de
Priority to FR6928423A priority patent/FR2015928A1/fr
Priority to AT795669A priority patent/AT311534B/de
Priority to DK444369AA priority patent/DK127604B/da
Publication of GB1235122A publication Critical patent/GB1235122A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • 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
    • 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
    • Y10S264/47—Processes of splitting film, webs or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
GB39488/68A 1968-08-19 1968-08-19 Production of filamentary materials by fibrillation Expired GB1235122A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB39488/68A GB1235122A (en) 1968-08-19 1968-08-19 Production of filamentary materials by fibrillation
CA058829A CA932513A (en) 1968-08-19 1969-08-06 Fibrillation by multiple false twist means
NO03273/69A NO127674B (enrdf_load_stackoverflow) 1968-08-19 1969-08-12
BE737463D BE737463A (enrdf_load_stackoverflow) 1968-08-19 1969-08-13
US00849672A US3771306A (en) 1968-08-19 1969-08-13 Fibrillation process
BR211586/69A BR6911586D0 (pt) 1968-08-19 1969-08-15 Processo de fibrilacao
ZA695849A ZA695849B (en) 1968-08-19 1969-08-15 Filamentary materials
NL6912566A NL6912566A (enrdf_load_stackoverflow) 1968-08-19 1969-08-18
CH1250469A CH516019A (de) 1968-08-19 1969-08-18 Verfahren zur Herstellung fadenähnlicher Materialien
SE11453/69A SE348238B (enrdf_load_stackoverflow) 1968-08-19 1969-08-18
DE1942166A DE1942166C3 (de) 1968-08-19 1969-08-19 Verfahren zum Fibrillieren eines Folienbandes
FR6928423A FR2015928A1 (enrdf_load_stackoverflow) 1968-08-19 1969-08-19
AT795669A AT311534B (de) 1968-08-19 1969-08-19 Verfahren zur Auffaserung eines Bandes oder Streifens
DK444369AA DK127604B (da) 1968-08-19 1969-08-19 Fremgangsmåde til fibrillering af bånd eller strimler.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB39488/68A GB1235122A (en) 1968-08-19 1968-08-19 Production of filamentary materials by fibrillation

Publications (1)

Publication Number Publication Date
GB1235122A true GB1235122A (en) 1971-06-09

Family

ID=10409822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39488/68A Expired GB1235122A (en) 1968-08-19 1968-08-19 Production of filamentary materials by fibrillation

Country Status (14)

Country Link
US (1) US3771306A (enrdf_load_stackoverflow)
AT (1) AT311534B (enrdf_load_stackoverflow)
BE (1) BE737463A (enrdf_load_stackoverflow)
BR (1) BR6911586D0 (enrdf_load_stackoverflow)
CA (1) CA932513A (enrdf_load_stackoverflow)
CH (1) CH516019A (enrdf_load_stackoverflow)
DE (1) DE1942166C3 (enrdf_load_stackoverflow)
DK (1) DK127604B (enrdf_load_stackoverflow)
FR (1) FR2015928A1 (enrdf_load_stackoverflow)
GB (1) GB1235122A (enrdf_load_stackoverflow)
NL (1) NL6912566A (enrdf_load_stackoverflow)
NO (1) NO127674B (enrdf_load_stackoverflow)
SE (1) SE348238B (enrdf_load_stackoverflow)
ZA (1) ZA695849B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754526A (fr) * 1969-08-07 1971-02-08 Rhodiaceta Procede et dispositif de transfert de fil textile progressant agrande vitesse
US3837155A (en) * 1970-06-01 1974-09-24 Celanese Corp Pneumatic false twist interlaced yarn
US3727392A (en) * 1970-07-30 1973-04-17 Fiber Industries Inc Fibrillation jet
US3707837A (en) * 1970-07-30 1973-01-02 J Gibbon Fibrillation process
US6270532B1 (en) * 1997-04-04 2001-08-07 Akzo Nobel N.V. Element for washing or treating a yarn or similar structure with a fluid

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515299A (en) * 1948-10-19 1950-07-18 Us Rubber Co Apparatus for imparting false twist to strands
NL228611A (enrdf_load_stackoverflow) * 1957-06-11
US3186155A (en) * 1957-11-22 1965-06-01 Du Pont Textile product of synthetic organic filaments having randomly varying twist along each filament
US3177557A (en) * 1964-01-22 1965-04-13 Du Pont Process for producing bulk yarns from film strips
BE666243A (enrdf_load_stackoverflow) * 1964-07-01
NL6414962A (enrdf_load_stackoverflow) * 1964-12-22 1966-06-23
US3293844A (en) * 1965-05-24 1966-12-27 Eastman Kodak Co Process of incompletely longitudinally splitting an oriented polymeric film
US3395525A (en) * 1967-01-13 1968-08-06 Phillips Petroleum Co Method and apparatus for frictionally fibrillating films
US3470594A (en) * 1967-03-30 1969-10-07 Hercules Inc Method of making synthetic textile yarn
US3494522A (en) * 1968-01-08 1970-02-10 Hercules Inc Apparatus for making yarn by fibrillation of ribbons of plastic material
US3702055A (en) * 1968-08-14 1972-11-07 Mitsubishi Rayon Co Method for manufacturing false twisted threads from thermoplastic resin tapes

Also Published As

Publication number Publication date
NL6912566A (enrdf_load_stackoverflow) 1970-02-23
ZA695849B (en) 1971-03-31
SE348238B (enrdf_load_stackoverflow) 1972-08-28
CA932513A (en) 1973-08-28
CH516019A (de) 1971-11-30
BR6911586D0 (pt) 1973-04-19
US3771306A (en) 1973-11-13
NO127674B (enrdf_load_stackoverflow) 1973-07-30
DK127604B (da) 1973-12-03
AT311534B (de) 1973-11-26
DE1942166A1 (de) 1970-02-26
BE737463A (enrdf_load_stackoverflow) 1970-02-13
FR2015928A1 (enrdf_load_stackoverflow) 1970-04-30
DE1942166B2 (de) 1977-09-29
DE1942166C3 (de) 1978-06-01

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