BE782796A - Fibre de poly(p-phenylene terephtalamide) amelioree et procede de preparation associe - Google Patents

Fibre de poly(p-phenylene terephtalamide) amelioree et procede de preparation associe

Info

Publication number
BE782796A
BE782796A BE782796A BE782796A BE782796A BE 782796 A BE782796 A BE 782796A BE 782796 A BE782796 A BE 782796A BE 782796 A BE782796 A BE 782796A BE 782796 A BE782796 A BE 782796A
Authority
BE
Belgium
Prior art keywords
preparation process
phenylene terephthalamide
associated preparation
improved poly
poly fiber
Prior art date
Application number
BE782796A
Other languages
English (en)
French (fr)
Inventor
H Blades
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26835968&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE782796(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of BE782796A publication Critical patent/BE782796A/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
    • D01F6/60—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Tires In General (AREA)
BE782796A 1971-04-28 1972-04-28 Fibre de poly(p-phenylene terephtalamide) amelioree et procede de preparation associe BE782796A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13820971A 1971-04-28 1971-04-28
US17251471A 1971-08-17 1971-08-17

Publications (1)

Publication Number Publication Date
BE782796A true BE782796A (fr) 1972-08-16

Family

ID=26835968

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782796A BE782796A (fr) 1971-04-28 1972-04-28 Fibre de poly(p-phenylene terephtalamide) amelioree et procede de preparation associe

Country Status (15)

Country Link
JP (1) JPS5514167B1 (enrdf_load_stackoverflow)
AR (1) AR198167A1 (enrdf_load_stackoverflow)
AU (1) AU463869B2 (enrdf_load_stackoverflow)
BE (1) BE782796A (enrdf_load_stackoverflow)
CA (1) CA1013525A (enrdf_load_stackoverflow)
CH (1) CH531056A (enrdf_load_stackoverflow)
DE (2) DE2266038C3 (enrdf_load_stackoverflow)
ES (1) ES402142A1 (enrdf_load_stackoverflow)
FR (1) FR2134581B1 (enrdf_load_stackoverflow)
GB (1) GB1391501A (enrdf_load_stackoverflow)
IL (1) IL39188A (enrdf_load_stackoverflow)
IT (1) IT968393B (enrdf_load_stackoverflow)
LU (1) LU65247A1 (enrdf_load_stackoverflow)
NL (1) NL172570B (enrdf_load_stackoverflow)
SE (1) SE382081B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL39187A (en) * 1971-04-28 1976-02-29 Du Pont Polyamide fibers and films and their preparation
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
KR860001141B1 (ko) * 1984-06-29 1986-08-16 한국과학기술원 전방향족 폴리아미드와 방향족-지방족 규칙 배열 코폴리아미드로 구성된 고분자 혼성체 섬유의 제조 방법
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
TW420739B (en) 1998-10-15 2001-02-01 Teijin Ltd Wholly aromatic polyamide fiber synthetic paper sheet
JP3475234B2 (ja) * 1998-10-15 2003-12-08 帝人テクノプロダクツ株式会社 芳香族ポリアミド繊維紙
US20130157054A1 (en) * 2011-12-20 2013-06-20 E.I. Du Pont De Nemours And Company High linear density, high modulus, high tenacity yarns and methods for making the yarns

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US138210A (en) * 1873-04-22 Improvement in hay and cotton presses
US2318704A (en) * 1940-04-02 1943-05-11 Celanese Corp Production of artificial filaments, foils, and like shaped articles
GB796544A (en) * 1954-10-13 1958-06-11 British Celanese Improvements in the manufacture of artificial filaments and like products
US3063966A (en) * 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
BE565268A (enrdf_load_stackoverflow) * 1957-02-28
GB877855A (en) * 1958-07-22 1961-09-20 Wilcolator Co Improvements in gas oven control
US3094511A (en) * 1958-11-17 1963-06-18 Du Pont Wholly aromatic polyamides
GB877885A (en) * 1958-12-19 1961-09-20 Du Pont Improvements relating to the treatment of aromatic polyamide structures
FR1242289A (fr) * 1958-12-19 1960-09-23 Du Pont Procédé de cristallisation de fibres synthétiques
NL132625C (enrdf_load_stackoverflow) * 1960-05-31
US3079219A (en) * 1960-12-06 1963-02-26 Du Pont Process for wet spinning aromatic polyamides
US3154610A (en) * 1961-05-31 1964-10-27 Celanese Corp Process of wet spinning polyamides and prevention of gel formation
NL297736A (enrdf_load_stackoverflow) * 1962-09-11
US3354125A (en) * 1963-07-29 1967-11-21 Monsanto Co Polymers from diaminobenzanilides
US3414645A (en) * 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
DE1910426U (de) 1964-10-20 1965-02-18 Wills K G Laurinwerk Schreibgeraet.
CH467362A (de) * 1965-02-05 1969-02-28 Nippon Rayon Kk Verfahren zum Verbessern der Eigenschaften von Polyamidgarnen
CA928440A (en) * 1967-12-27 1973-06-12 I. Bair Thomas Fibres of aromatic para-oriented polyterephthalamides
IT947029B (it) * 1968-03-15 1973-05-21 Kyowa Hakko Kogyo Kk Procedimento per la preparazione della l isoleucina mediante fermen tazione
DE1810426B2 (de) * 1968-06-12 1980-08-28 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Aromatische Polyamide enthaltende, optisch anisotrope Masse
US3600269A (en) * 1968-07-29 1971-08-17 Monsanto Co Novel fiber reinforced matrix composites
IL39187A (en) * 1971-04-28 1976-02-29 Du Pont Polyamide fibers and films and their preparation
US3869430A (en) * 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3796693A (en) * 1971-08-23 1974-03-12 H Morgan High modulus aromatic poly(amide hydrazide) fibers
US3723380A (en) * 1972-02-04 1973-03-27 Monsanto Co Aromatic amide-hydrazide copolymer
US3767756A (en) * 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
NL7904496A (nl) * 1979-06-08 1980-12-10 Akzo Nv Vezel,dradenbundel en koord uit poly-p-fenyleenteref- taalamide.

Also Published As

Publication number Publication date
GB1391501A (en) 1975-04-23
LU65247A1 (enrdf_load_stackoverflow) 1972-07-14
FR2134581B1 (enrdf_load_stackoverflow) 1978-06-02
AR198167A1 (es) 1974-06-07
JPS5514167B1 (enrdf_load_stackoverflow) 1980-04-14
DE2266038C3 (de) 1989-07-20
NL172570B (nl) 1983-04-18
SE382081B (sv) 1976-01-12
NL7205837A (enrdf_load_stackoverflow) 1972-10-31
IT968393B (it) 1974-03-20
DE2219646C3 (de) 1988-11-10
ES402142A1 (es) 1975-11-16
DE2219646A1 (de) 1972-11-09
CH531056A (de) 1972-11-30
FR2134581A1 (enrdf_load_stackoverflow) 1972-12-08
IL39188A (en) 1976-02-29
AU4153672A (en) 1973-11-01
AU463869B2 (en) 1975-08-07
DE2219646B2 (de) 1980-01-03
IL39188A0 (en) 1972-06-28
CA1013525A (en) 1977-07-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19900430