EP0344590A3 - Fibres from linear thermoplastic polyamides and modified polyphenylene ethers - Google Patents

Fibres from linear thermoplastic polyamides and modified polyphenylene ethers Download PDF

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Publication number
EP0344590A3
EP0344590A3 EP19890109325 EP89109325A EP0344590A3 EP 0344590 A3 EP0344590 A3 EP 0344590A3 EP 19890109325 EP19890109325 EP 19890109325 EP 89109325 A EP89109325 A EP 89109325A EP 0344590 A3 EP0344590 A3 EP 0344590A3
Authority
EP
European Patent Office
Prior art keywords
weight
gew
bis
eines
und
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Withdrawn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
EP19890109325
Other languages
German (de)
French (fr)
Other versions
EP0344590A2 (en
Inventor
Hans Georg Dr. Matthies
Christof Dr. Taubitz
Rudolph Hans Dr. Gath
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of EP0344590A2 publication Critical patent/EP0344590A2/en
Publication of EP0344590A3 publication Critical patent/EP0344590A3/en
Withdrawn legal-status Critical Current

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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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/94—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of other polycondensation products

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)

Abstract

Fäden, enthaltend als wesentliche Komponenten

  • A) 99 bis 1 Gew.% eines linearen thermoplastischen Polyamids
  • B) 1 bis 99 Gew.% eines Umsetzungsprodukts erhalten durch Mischen in der Schmelze von
    b₁) 99,9 bis 35 Gew.% eines linearen Polyamids und
    b₂) 0,1 bis 65 Gew.% eines Polyphenylenethers hergestellt aus
    b2.1 99,0 bis 70 Gew.% eines Polyphenylenethers der bis zu 50 Gew.% durch vinylaromatische Polymeren ersetzt sein kann
    b2.2 0,1 bis 30 Gew.% mindestens einer α,β-ungesättigten aliphatischen Dicarbonsäure, deren Alkylester, Halbester, Halbamide oder Imide und/oder eines (Meth)acrylamids
    b2.3 0 bis 29,9 Gew.% mindestens einer α,β-ungesättigten aliphatischen Carbonsäure deren Ester oder vinylaromatische Monomere
    durch Mischen in der Schmelze bei einer Temperatur von 250 bis 350°C mit der Maßgabe, daß sich die Summe der Gewichtsprozente von b2.1, b2.2 und b2.3 jeweils auf 100 Gew.% ergänzt, und
  • C) gegebenenfalls übliche Zusatzstoffe in wirksamen Mengen.
    • Threads containing essential components
  • A) 99 to 1% by weight of a linear thermoplastic polyamide
  • B) 1 to 99% by weight of a reaction product obtained by mixing in the melt of
    b₁) 99.9 to 35% by weight of a linear polyamide and
    b₂) 0.1 to 65% by weight of a polyphenylene ether made from
    b 2.1 99.0 to 70% by weight of a polyphenylene ether which can be replaced by up to 50% by weight with vinyl aromatic polymers
    b 2.2 0.1 to 30% by weight of at least one α, β-unsaturated aliphatic dicarboxylic acid, its alkyl esters, half-esters, half-amides or imides and / or a (meth) acrylamide
    b 2.3 0 to 29.9% by weight of at least one α, β-unsaturated aliphatic carboxylic acid, its esters or vinyl aromatic monomers
    by mixing in the melt at a temperature of 250 to 350 ° C with the proviso that the sum of the percentages by weight of b 2.1 , b 2.2 and b 2.3 each add up to 100% by weight, and
  • C) optional additives in effective amounts.

    • EP19890109325 1988-05-31 1989-05-24 Fibres from linear thermoplastic polyamides and modified polyphenylene ethers Withdrawn EP0344590A3 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE3818424 1988-05-31
    DE19883818424 DE3818424A1 (en) 1988-05-31 1988-05-31 THREADS FROM LINEAR THERMOPLASTIC POLYAMIDES AND MODIFIED POLYPHENYLENE ETHERS

    Publications (2)

    Publication Number Publication Date
    EP0344590A2 EP0344590A2 (en) 1989-12-06
    EP0344590A3 true EP0344590A3 (en) 1991-01-23

    Family

    ID=6355473

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP19890109325 Withdrawn EP0344590A3 (en) 1988-05-31 1989-05-24 Fibres from linear thermoplastic polyamides and modified polyphenylene ethers

    Country Status (3)

    Country Link
    EP (1) EP0344590A3 (en)
    JP (1) JPH02104724A (en)
    DE (1) DE3818424A1 (en)

    Families Citing this family (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    NL8600166A (en) * 1986-01-27 1987-08-17 Gen Electric POLYMER MIXTURE, CONTAINING A POLYAMIDE, A POLYPHENYLENE ETHER AND AN IMPROVEMENT OF IMPACT STRENGTH.
    US5334444A (en) * 1991-12-24 1994-08-02 Alliedsignal Inc. Compatibilized polyphenylene ether/polyamide monofilament and felt made thereform
    EP0609792A1 (en) * 1993-02-03 1994-08-10 Basf Corporation Modified nylon fibers
    JP3812958B2 (en) * 1994-10-11 2006-08-23 日本ジーイープラスチックス株式会社 Thermoplastic resin composition
    JP3950410B2 (en) * 2002-12-10 2007-08-01 名古屋油化株式会社 Fiber, fiber assembly, fiber assembly molding
    US20110319552A1 (en) * 2010-06-29 2011-12-29 Jos Bastiaens Polyamide-poly(arylene ether) fiber and method for its preparation
    US9090999B2 (en) * 2011-09-28 2015-07-28 Sabic Global Technologies B.V. Polyamide/polyphenylene ether fibers and fiber-forming method
    US20170009385A1 (en) * 2015-07-07 2017-01-12 Voith Patent Gmbh Monofilament, fabric and production method

    Citations (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0046040A1 (en) * 1980-08-13 1982-02-17 Asahi Kasei Kogyo Kabushiki Kaisha A highly heat-resistant thermoplastic resin composition having high oil-resistance and articles molded therefrom
    EP0253123A1 (en) * 1986-06-07 1988-01-20 BASF Aktiengesellschaft Thermoplastic moulding compositions
    US4745157A (en) * 1986-12-18 1988-05-17 General Electric Company Impact modification of polyphenylene ether-polyamide compositions
    EP0302485A2 (en) * 1987-08-07 1989-02-08 BASF Aktiengesellschaft Thermoplastic molding compositions
    EP0314000A2 (en) * 1987-10-30 1989-05-03 BASF Aktiengesellschaft Thermoplastic moulding composition

    Patent Citations (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0046040A1 (en) * 1980-08-13 1982-02-17 Asahi Kasei Kogyo Kabushiki Kaisha A highly heat-resistant thermoplastic resin composition having high oil-resistance and articles molded therefrom
    EP0253123A1 (en) * 1986-06-07 1988-01-20 BASF Aktiengesellschaft Thermoplastic moulding compositions
    US4745157A (en) * 1986-12-18 1988-05-17 General Electric Company Impact modification of polyphenylene ether-polyamide compositions
    EP0302485A2 (en) * 1987-08-07 1989-02-08 BASF Aktiengesellschaft Thermoplastic molding compositions
    EP0314000A2 (en) * 1987-10-30 1989-05-03 BASF Aktiengesellschaft Thermoplastic moulding composition

    Also Published As

    Publication number Publication date
    JPH02104724A (en) 1990-04-17
    EP0344590A2 (en) 1989-12-06
    DE3818424A1 (en) 1989-12-07

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