MX159484A - Fibras acrilicas que tiene seccion de forma irregular,y procedimiento para producirlas - Google Patents

Fibras acrilicas que tiene seccion de forma irregular,y procedimiento para producirlas

Info

Publication number
MX159484A
MX159484A MX192074A MX19207482A MX159484A MX 159484 A MX159484 A MX 159484A MX 192074 A MX192074 A MX 192074A MX 19207482 A MX19207482 A MX 19207482A MX 159484 A MX159484 A MX 159484A
Authority
MX
Mexico
Prior art keywords
procedure
produce
acrylic fibers
irregular section
irregular
Prior art date
Application number
MX192074A
Other languages
English (en)
Inventor
Mitsutoshi Ochi
Yoshinobu Kotera
Masaky Sugiyama
Original Assignee
Mitsubishi Rayon Co
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 Mitsubishi Rayon Co filed Critical Mitsubishi Rayon Co
Publication of MX159484A publication Critical patent/MX159484A/es

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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2978—Surface characteristic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
MX192074A 1981-04-03 1982-03-31 Fibras acrilicas que tiene seccion de forma irregular,y procedimiento para producirlas MX159484A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56050340A JPS57167411A (en) 1981-04-03 1981-04-03 Acrylic synthetic fiber and its production

Publications (1)

Publication Number Publication Date
MX159484A true MX159484A (es) 1989-06-16

Family

ID=12856185

Family Applications (1)

Application Number Title Priority Date Filing Date
MX192074A MX159484A (es) 1981-04-03 1982-03-31 Fibras acrilicas que tiene seccion de forma irregular,y procedimiento para producirlas

Country Status (8)

Country Link
US (1) US4455347A (es)
JP (1) JPS57167411A (es)
DE (1) DE3210625A1 (es)
GB (1) GB2098128B (es)
IN (1) IN158493B (es)
IT (1) IT1148909B (es)
MX (1) MX159484A (es)
PT (1) PT74694B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192709A (ja) * 1983-04-15 1984-11-01 Toray Ind Inc 太細を有し、表面に溝のある繊維及びその製造方法
CA1232260A (en) * 1984-02-22 1988-02-02 Shuichi Sugimori Porous water-treating material and process for producing the same
JPH03113012A (ja) * 1989-09-22 1991-05-14 Asahi Chem Ind Co Ltd アクリルフィラメント
US5242644A (en) * 1990-02-20 1993-09-07 The Procter & Gamble Company Process for making capillary channel structures and extrusion die for use therein
JP3065347B2 (ja) * 1990-02-20 2000-07-17 ザ、プロクター、エンド、ギャンブル、カンパニー 開放型毛管チャンネル構造、前記毛管チャンネルの製造法およびこの方法に使用される押出ダイス
US20060248651A1 (en) * 2005-05-05 2006-11-09 Creative Bedding Technologies, Inc. Stuffing, filler and pillow

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97529C (es) * 1952-05-17
GB1191538A (en) * 1967-07-31 1970-05-13 Toyo Rayon Co Ltd Process for the preparation of Acrylic Fibres with Non-Circular Cross-Sections
US3621087A (en) * 1967-07-31 1971-11-16 Toyo Rayon Co Ltd Process for the preparation of acrylic fibers with odd-shaped sections
US3929946A (en) * 1970-05-15 1975-12-30 Mitsubishi Rayon Co Process for producing hygroscopic acrylic fibers
US3802954A (en) * 1970-05-27 1974-04-09 Mitsubishi Rayon Co Acrylic fibers having excellent pilling resistance and a process for producing the same
JPS5146169B2 (es) * 1971-08-12 1976-12-07
JPS5838532B2 (ja) * 1975-06-16 1983-08-23 旭化成株式会社 アクリル系中空繊維の製造方法
DE2607659C2 (de) * 1976-02-25 1991-11-28 Bayer Ag, 5090 Leverkusen Hydrophile Fasern und Fäden aus synthetischen Polymeren
DE2707191A1 (de) * 1976-03-04 1977-09-08 Stobb Inc Vorrichtung und verfahren zur handhabung von aus blaettern gebildeten buendeln, insbesondere in der graphischen industrie
DD138022A3 (de) * 1978-01-25 1979-10-10 Schoening Klaus Juergen Synthetisches grannenhaar fuer pelzimitationen
JPS601401B2 (ja) * 1979-05-21 1985-01-14 鐘淵化学工業株式会社 アクリロニトリル系合成繊維の製造法

Also Published As

Publication number Publication date
PT74694A (en) 1982-05-01
IT8248145A0 (it) 1982-04-01
GB2098128A (en) 1982-11-17
IT1148909B (it) 1986-12-03
PT74694B (en) 1983-11-14
JPH0133564B2 (es) 1989-07-13
DE3210625A1 (de) 1982-10-28
JPS57167411A (en) 1982-10-15
US4455347A (en) 1984-06-19
IN158493B (es) 1986-11-29
GB2098128B (en) 1984-08-01

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