AU1456670A - Process for producing an acrylic synthetic fiber having anon-circular crosssection - Google Patents

Process for producing an acrylic synthetic fiber having anon-circular crosssection

Info

Publication number
AU1456670A
AU1456670A AU14566/70A AU1456670A AU1456670A AU 1456670 A AU1456670 A AU 1456670A AU 14566/70 A AU14566/70 A AU 14566/70A AU 1456670 A AU1456670 A AU 1456670A AU 1456670 A AU1456670 A AU 1456670A
Authority
AU
Australia
Prior art keywords
anon
producing
synthetic fiber
acrylic synthetic
circular crosssection
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
AU14566/70A
Inventor
ENESTAM and KEITARO FUKUSHIMA KENJIRO
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of AU1456670A publication Critical patent/AU1456670A/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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • 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
    • D01D5/06—Wet spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
AU14566/70A 1969-05-12 1970-05-01 Process for producing an acrylic synthetic fiber having anon-circular crosssection Expired AU1456670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3675569 1969-05-12

Publications (1)

Publication Number Publication Date
AU1456670A true AU1456670A (en) 1971-11-04

Family

ID=12478541

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14566/70A Expired AU1456670A (en) 1969-05-12 1970-05-01 Process for producing an acrylic synthetic fiber having anon-circular crosssection

Country Status (7)

Country Link
AU (1) AU1456670A (en)
BE (1) BE750210A (en)
DE (1) DE2023198A1 (en)
FR (1) FR2047653A5 (en)
GB (1) GB1304408A (en)
NL (1) NL7006778A (en)
ZA (1) ZA702622B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134488B2 (en) * 1973-07-05 1976-09-27
DE3340661C2 (en) * 1983-11-10 1991-03-07 Philips Patentverwaltung Gmbh, 2000 Hamburg Shaving head for a dry shaver with a curved shaving foil
KR0156870B1 (en) * 1989-09-05 1998-12-01 마에다 가쓰노스케 Noncircular cross-section carbon fibers, process for producing the same and composite containing them
TW201802311A (en) * 2016-07-02 2018-01-16 瑞來斯實業公司 A spinneret plate for extruding fibers
CN114836841A (en) * 2022-05-17 2022-08-02 中复神鹰碳纤维股份有限公司 Method for directly preparing low-titer protofilament after dry-jet wet spinning and drying

Also Published As

Publication number Publication date
FR2047653A5 (en) 1971-03-12
BE750210A (en) 1970-11-12
GB1304408A (en) 1973-01-24
DE2023198A1 (en) 1971-01-07
ZA702622B (en) 1971-05-27
NL7006778A (en) 1970-11-16

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