EP0471657A3 - Acrylic fibers for low pill fabrics - Google Patents

Acrylic fibers for low pill fabrics Download PDF

Info

Publication number
EP0471657A3
EP0471657A3 EP19910870117 EP91870117A EP0471657A3 EP 0471657 A3 EP0471657 A3 EP 0471657A3 EP 19910870117 EP19910870117 EP 19910870117 EP 91870117 A EP91870117 A EP 91870117A EP 0471657 A3 EP0471657 A3 EP 0471657A3
Authority
EP
European Patent Office
Prior art keywords
fabrics
acrylic fibers
low pill
pill
low
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.)
Withdrawn
Application number
EP19910870117
Other versions
EP0471657A2 (en
Inventor
Paul Mark Funk
John William Mcgee
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of EP0471657A2 publication Critical patent/EP0471657A2/en
Publication of EP0471657A3 publication Critical patent/EP0471657A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Knitting Of Fabric (AREA)
EP19910870117 1990-08-03 1991-08-02 Acrylic fibers for low pill fabrics Withdrawn EP0471657A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56253990A 1990-08-03 1990-08-03
US562539 1990-08-03

Publications (2)

Publication Number Publication Date
EP0471657A2 EP0471657A2 (en) 1992-02-19
EP0471657A3 true EP0471657A3 (en) 1992-11-25

Family

ID=24246687

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910870117 Withdrawn EP0471657A3 (en) 1990-08-03 1991-08-02 Acrylic fibers for low pill fabrics

Country Status (3)

Country Link
EP (1) EP0471657A3 (en)
JP (1) JPH04240209A (en)
CA (1) CA2048409A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975486A (en) * 1972-09-14 1976-08-17 Japan Exlan Company Limited Process for producing anti-pilling acrylic fiber
JPS5536351A (en) * 1978-09-04 1980-03-13 Kanebo Ltd Production of pilling-resistant acrylic fiber
US4205037A (en) * 1977-11-16 1980-05-27 Japan Exlan Company Limited Process for producing acrylic synthetic fibers having anti-pilling properties
JPS58109642A (en) * 1981-08-04 1983-06-30 東レ株式会社 Anti-pilling bulky spun yarn
JPS6112909A (en) * 1984-06-22 1986-01-21 Toray Ind Inc Acrylic fiber having antipilling property and high shrinkage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975486A (en) * 1972-09-14 1976-08-17 Japan Exlan Company Limited Process for producing anti-pilling acrylic fiber
US4205037A (en) * 1977-11-16 1980-05-27 Japan Exlan Company Limited Process for producing acrylic synthetic fibers having anti-pilling properties
JPS5536351A (en) * 1978-09-04 1980-03-13 Kanebo Ltd Production of pilling-resistant acrylic fiber
JPS58109642A (en) * 1981-08-04 1983-06-30 東レ株式会社 Anti-pilling bulky spun yarn
JPS6112909A (en) * 1984-06-22 1986-01-21 Toray Ind Inc Acrylic fiber having antipilling property and high shrinkage

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch, Week 8017, Derwent Publications Ltd., London, GB; Class A, AN 80-30269C & JP-A-55 036 351 (KANEBO KK) 14 March 1980 *
DATABASE WPIL Section Ch, Week 8332, Derwent Publications Ltd., London, GB; Class A, AN 83-731332 & JP-A-58 109 642 (TORAY IND INC) *
PATENT ABSTRACTS OF JAPAN vol. 10, no. 161 (C-352)10 June 1986 & JP-A-61 012 909 ( TORAY KK ) 21 January 1986 *

Also Published As

Publication number Publication date
EP0471657A2 (en) 1992-02-19
CA2048409A1 (en) 1992-02-04
JPH04240209A (en) 1992-08-27

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