IL82709A - High modulus poly-p-phenylene terephthalamide fibers and their manufacture - Google Patents

High modulus poly-p-phenylene terephthalamide fibers and their manufacture

Info

Publication number
IL82709A
IL82709A IL82709A IL8270987A IL82709A IL 82709 A IL82709 A IL 82709A IL 82709 A IL82709 A IL 82709A IL 8270987 A IL8270987 A IL 8270987A IL 82709 A IL82709 A IL 82709A
Authority
IL
Israel
Prior art keywords
high modulus
phenylene terephthalamide
manufacture
poly
terephthalamide fibers
Prior art date
Application number
IL82709A
Other languages
English (en)
Other versions
IL82709A0 (en
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of IL82709A0 publication Critical patent/IL82709A0/xx
Publication of IL82709A publication Critical patent/IL82709A/xx

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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Prostheses (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polyesters Or Polycarbonates (AREA)
IL82709A 1986-05-30 1987-05-29 High modulus poly-p-phenylene terephthalamide fibers and their manufacture IL82709A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86866786A 1986-05-30 1986-05-30
US07/041,589 US4883634A (en) 1986-05-30 1987-04-27 Process for manufacturing a high modulus poly-p-phenylene terephthalamide fiber

Publications (2)

Publication Number Publication Date
IL82709A0 IL82709A0 (en) 1987-11-30
IL82709A true IL82709A (en) 1990-12-23

Family

ID=26718323

Family Applications (1)

Application Number Title Priority Date Filing Date
IL82709A IL82709A (en) 1986-05-30 1987-05-29 High modulus poly-p-phenylene terephthalamide fibers and their manufacture

Country Status (18)

Country Link
US (1) US4883634A (xx)
EP (1) EP0247889B1 (xx)
JP (1) JPH0778289B2 (xx)
KR (1) KR940002380B1 (xx)
AT (1) ATE66971T1 (xx)
AU (1) AU607420B2 (xx)
BR (1) BR8702726A (xx)
CA (1) CA1290117C (xx)
DE (1) DE3772628D1 (xx)
DK (1) DK275587A (xx)
ES (1) ES2025162B3 (xx)
FI (1) FI872403A (xx)
GR (1) GR3002645T3 (xx)
IL (1) IL82709A (xx)
IN (1) IN171087B (xx)
MX (1) MX166780B (xx)
NO (1) NO169138C (xx)
PT (1) PT84981B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU607104B2 (en) * 1988-03-02 1991-02-21 E.I. Du Pont De Nemours And Company Method of preparing poly(p-phenyleneterephthalamide) yarns of improved fatigue resistance
US4821427A (en) * 1988-04-18 1989-04-18 E. I. Du Pont De Nemours And Company Method and apparatus for reducing the moisture content of wet yarns
CA1319502C (en) * 1988-07-06 1993-06-29 Terry S. Chern Fiber creel humidification
US5009830A (en) * 1989-03-20 1991-04-23 E. I. Du Pont De Nemours And Company On-line fiber heat treatment
US5175239A (en) * 1990-12-27 1992-12-29 E. I. Du Pont De Nemours And Company Process for making para-aramid fibers having high tenacity and modulus by microwave annealing
JP3676111B2 (ja) 1998-06-03 2005-07-27 帝人テクノプロダクツ株式会社 芳香族ポリアミド繊維及びそれを用いた紙
ATE455881T1 (de) 2006-11-21 2010-02-15 Teijin Aramid Bv Verfahren zur herstellung von aramidgarn mit hoher festigkeit
US7976943B2 (en) * 2007-10-09 2011-07-12 E. I. Du Pont De Nemours And Company High linear density, high modulus, high tenacity yarns and methods for making the yarns
PL2218807T3 (pl) * 2009-02-17 2012-05-31 Teijin Aramid Bv Obróbka cieplna dla zwiększenia wytrzymałości na ściskanie przędzy PPTA

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063966A (en) * 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
US3817941A (en) * 1967-12-27 1974-06-18 Du Pont Wholly aromatic carbocyclic poly-carbonamide fiber having initial modulus in excess of 170 gpd and orientation angle of up to 40 grad
US3862897A (en) * 1969-09-05 1975-01-28 Rhone Poulenc Sa Method of forming high elongation polymide-imide films
US3673143A (en) * 1970-06-24 1972-06-27 Du Pont Optically anisotropic spinning dopes of polycarbonamides
US3869429A (en) * 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US3869430A (en) * 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
DE2211241B2 (de) * 1972-03-08 1979-02-22 Vsesojuznyj Nautschno-Issledovatelskij Institut Iskusstvennogo Volokna, Mytischtschi, Moskovskoj Oblasti (Sowjetunion) Verfahren zur Herstellung von hxxochfesten wärmebeständigen Fasern aus Polyamiden
US4162346A (en) * 1976-09-23 1979-07-24 Celanese Corporation High performance wholly aromatic polyamide fibers
JPS5511763A (en) * 1978-07-12 1980-01-26 Meisan Kk Control method and device of strip cutter
JPS5511764A (en) * 1978-07-12 1980-01-26 Yamamoto Kyoshi Monkey spanner
JPS55122011A (en) * 1979-03-13 1980-09-19 Asahi Chem Ind Co Ltd Poly-p-phenylene terephthalamide fiber having high young's modulus and its preparation
JPS55122012A (en) * 1979-03-13 1980-09-19 Asahi Chem Ind Co Ltd Poly-p-phenylene terephthalamide fiber having improved fatigue resistance and its production
US4346215A (en) * 1980-03-17 1982-08-24 E. I. Du Pont De Nemours And Company Film of aromatic polyamide and process therefor
JPS5734125A (en) * 1980-08-07 1982-02-24 Teijin Ltd Fully aromatic polyamide fiber and film and their production
US4539393A (en) * 1982-04-13 1985-09-03 Teijin Limited Dimensionally stable poly-m-phenylene isophthalamide film
JPS591710A (ja) * 1982-06-18 1984-01-07 Asahi Chem Ind Co Ltd 新規な構造のポリ（ｐ−フエニレンテレフタルアミド）繊維およびその製法
JPS59192713A (ja) * 1983-04-18 1984-11-01 Teijin Ltd 芳香族ポリアミド繊維の延伸方法
JPS608817A (ja) * 1983-06-29 1985-01-17 Matsushita Electric Ind Co Ltd 試料載物板
JPS6052617A (ja) * 1983-09-02 1985-03-25 Asahi Chem Ind Co Ltd ポリ（ｐ−フエニレンテレフタルアミド）繊維

Also Published As

Publication number Publication date
GR3002645T3 (en) 1993-01-25
BR8702726A (pt) 1988-03-01
ATE66971T1 (de) 1991-09-15
DE3772628D1 (en) 1991-10-10
KR940002380B1 (ko) 1994-03-24
NO872270L (no) 1987-12-01
EP0247889A3 (en) 1988-09-28
ES2025162B3 (es) 1992-03-16
FI872403A (fi) 1987-12-01
AU607420B2 (en) 1991-03-07
JPS6321918A (ja) 1988-01-29
NO169138B (no) 1992-02-03
EP0247889A2 (en) 1987-12-02
US4883634A (en) 1989-11-28
KR870011285A (ko) 1987-12-22
DK275587D0 (da) 1987-05-29
PT84981A (en) 1987-06-01
IN171087B (xx) 1992-07-18
DK275587A (da) 1987-12-01
PT84981B (pt) 1990-02-08
MX166780B (es) 1993-02-04
NO169138C (no) 1992-05-13
AU7348387A (en) 1987-12-03
FI872403A0 (fi) 1987-05-29
EP0247889B1 (en) 1991-09-04
IL82709A0 (en) 1987-11-30
JPH0778289B2 (ja) 1995-08-23
CA1290117C (en) 1991-10-08
NO872270D0 (no) 1987-05-29

Similar Documents

Publication Publication Date Title
FI874046A0 (fi) Foerfarande foer framstaellning av en med laonga fibrer armerad polyamidbaserad komposit.
IL82709A (en) High modulus poly-p-phenylene terephthalamide fibers and their manufacture
SE8004704L (sv) Fibrer med hog draghallfasthet och elasticitetsmodul och forfarande for framstellning derav
DE3265153D1 (en) Fixed polyacrylonitrile filaments and fibres, and process for preparing them
BR9006992A (pt) Fibra carbonifera linear com alongamento aperfeicoado
NO168780C (no) Varmeresistente, organiske, syntetiske fibre paa basis av en fullstendig aromatisk polymer med amidgruppe og/eller imidgruppe og fremgangsmaate for fremstilling av disse.
DE68915577T3 (de) Verfahren zur Herstellung von Poly(p-phenylenterephthalamid)garn mit verbessertem Ermüdungswiderstand
ES2072306T3 (es) Metodo para el tratamiento de fibras celulosicas.
ATE399890T1 (de) Polyparaphenylenterephthalamidfasern und verfahren zur herstellung derselben
BR9004610A (pt) Processo para tratar fibras com um agente anti-manchas,material de fibra e agente anti-manchas para fibras
ZA887384B (en) Cordage
DE3361015D1 (en) Process for the manufacture of thermostable fibres and yarns
DK123983A (da) Fremgangsmaade til fremstilling af filamenter og fibre ud fra acrylnitrilpolymerisater
AU1618895A (en) A process for preparing a thermal bondable fibre
DE3868566D1 (de) Verfahren zur herstellung praeparationsfreier verstreckter fasern.
EP0383614A3 (en) Process for producing carbon fiber fabrics
BR9008033A (pt) Aparelho e processo para encrespamento e termofixacao de pelo menos uma fibra polimerica precursora e processo para producao de uma fibra carbonacea nao linear
PL247564A1 (en) System for ensuring level dyeing or modification with simultaneous starting of eny number of pumpsmetering molten polymer in equipment for producing fibres,monofilaments foils etc. in particular insynthetic fibre spinning machines
NO944943L (no) Fremgangsmåte ved fremstilling av cellulosefibre med redusert fibrillasjonstendens

Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
EXP Patent expired