ES330034A1 - Un procedimiento para preparar un hilo grueso y fino. - Google Patents

Un procedimiento para preparar un hilo grueso y fino.

Info

Publication number
ES330034A1
ES330034A1 ES330034A ES330034A ES330034A1 ES 330034 A1 ES330034 A1 ES 330034A1 ES 330034 A ES330034 A ES 330034A ES 330034 A ES330034 A ES 330034A ES 330034 A1 ES330034 A1 ES 330034A1
Authority
ES
Spain
Prior art keywords
polymer
filaments
shear stress
melt
slubs
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
ES330034A
Other languages
English (en)
Spanish (es)
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.)
Toray Industries Inc
Original Assignee
Toyo Rayon Co 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 Toyo Rayon Co Ltd filed Critical Toyo Rayon Co Ltd
Publication of ES330034A1 publication Critical patent/ES330034A1/es
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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • 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
    • 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
    • Y10S264/08—Fibrillating cellular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
ES330034A 1965-08-09 1966-08-08 Un procedimiento para preparar un hilo grueso y fino. Expired ES330034A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4803765 1965-08-09
JP6978365 1965-11-15
JP4767066 1966-07-22

Publications (1)

Publication Number Publication Date
ES330034A1 true ES330034A1 (es) 1968-03-16

Family

ID=27293039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES330034A Expired ES330034A1 (es) 1965-08-09 1966-08-08 Un procedimiento para preparar un hilo grueso y fino.

Country Status (7)

Country Link
US (1) US3439084A (enrdf_load_html_response)
BE (1) BE685220A (enrdf_load_html_response)
DE (1) DE1660647A1 (enrdf_load_html_response)
ES (1) ES330034A1 (enrdf_load_html_response)
GB (1) GB1141394A (enrdf_load_html_response)
NL (1) NL6611191A (enrdf_load_html_response)
SE (1) SE333212B (enrdf_load_html_response)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836416A (en) * 1970-01-29 1974-09-17 Alta Ind Non woven thermoplastic fabric
FR2116668A5 (enrdf_load_html_response) * 1970-12-01 1972-07-21 Rhodiaceta
IT966286B (it) * 1971-10-11 1974-02-11 Asahi Chemical Ind Filo a piu rilamenti singoli legati insieme ed aventi una mano simile a filo di lino
JPS5247053B2 (enrdf_load_html_response) * 1972-10-16 1977-11-30
US4355075A (en) * 1979-03-27 1982-10-19 Teijin Limited Novel filament-like fibers and bundles thereof, and novel process and apparatus for production thereof
EP0030566B1 (en) * 1979-12-06 1986-07-30 Toray Industries, Inc. Pile fabric
US4414276A (en) * 1980-07-29 1983-11-08 Teijin Limited Novel assembly of composite fibers
EP0047091B1 (en) * 1980-08-18 1984-05-09 Teijin Limited Process and molding apparatus for producing a fibrous assembly by melt extrusion
DE4029254A1 (de) * 1990-09-14 1992-03-19 Benecke Ag J H Verfahren zur herstellung von mehrfarbigen slushhaeuten sowie form und trennvorrichtung zur durchfuehrung des verfahrens
US8053074B2 (en) * 2006-05-31 2011-11-08 Kao Corporation Stretch nonwoven fabric

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236914A (en) * 1959-05-12 1966-02-22 Canadian Ind Method for rendering polymers compatible
US2991508A (en) * 1959-09-23 1961-07-11 Du Pont Fabrication of thermoplastic resins
BE601890A (enrdf_load_html_response) * 1960-07-01
US3127915A (en) * 1960-07-01 1964-04-07 Phillips Petroleum Co Synthetic knopped filaments
GB928825A (en) * 1961-02-28 1963-06-19 Courtaulds Ltd Improvements in or relating to synthetic filaments
US3303169A (en) * 1962-01-18 1967-02-07 Du Pont High-modulus, high-tenacity, lowshrinkage polyamide yarn
GB1003996A (en) * 1963-09-20 1965-09-08 Ici Ltd Monofilaments
NL6500459A (enrdf_load_html_response) * 1965-01-15 1965-03-25

Also Published As

Publication number Publication date
GB1141394A (en) 1969-01-29
BE685220A (enrdf_load_html_response) 1967-01-16
NL6611191A (enrdf_load_html_response) 1967-02-10
US3439084A (en) 1969-04-15
SE333212B (sv) 1971-03-08
DE1660647A1 (de) 1971-04-22

Similar Documents

Publication Publication Date Title
US2604667A (en) Yarn process
US4380594A (en) Filaments and fibers having discontinuous cavities
GB1248293A (en) Heterogeneous artificial filaments and methods for producing said filaments
GB1258756A (enrdf_load_html_response)
US2957747A (en) Process for producing crimpable polyamide filaments
ES330034A1 (es) Un procedimiento para preparar un hilo grueso y fino.
GB1124380A (en) Artificial filaments having a male screw shape and method of manufacture thereof
ATE67799T1 (de) Verfahren zum schnellspinnen von polyamidfasern.
US3457341A (en) Process for spinning mixed filaments
ATE83269T1 (de) Verfahren und vorrichtung zur herstellung von polypropylenfaeden.
CA2137375A1 (en) High speed spun filament yarns based on polycaprolactam and production thereof
GB1282020A (en) Process for the manufacture of composite synthetic filaments
GB1063286A (en) Composite filaments
GB1156251A (en) Process for Melt-Spinning Fibres and Spinnable Compositions for use therein
GB1386406A (en) Melt spinning of synthetic textile filaments
KR0162098B1 (ko) 고강력 고탄성 방향족 폴리아미드 필라멘트 방사 방법
US2891277A (en) Apparatus for melt spinning filaments which will coalesce
US3506753A (en) Melt-spinning low viscosity polymers
GB1292388A (en) Hollow filaments
KR840008703A (ko) 콘쥬게이트 필라멘트와 그 제조방법
ES445996A1 (es) Procedimiento para la produccion de filamentos de poliamida-6 de modificacion gamma.
GB965729A (en) Improvements relating to the manufacture of filaments
GB1225697A (enrdf_load_html_response)
DE3861035D1 (de) Verfahren zur herstellung von garnen durch das schmelzspinnen von polyethylenterephthalat.
US3435108A (en) Filament production for synthetic linear polymers