BR6909423D0 - Novo processo de obtencao de fios a base de poliamidas imidas - Google Patents

Novo processo de obtencao de fios a base de poliamidas imidas

Info

Publication number
BR6909423D0
BR6909423D0 BR209423/69A BR20942369A BR6909423D0 BR 6909423 D0 BR6909423 D0 BR 6909423D0 BR 209423/69 A BR209423/69 A BR 209423/69A BR 20942369 A BR20942369 A BR 20942369A BR 6909423 D0 BR6909423 D0 BR 6909423D0
Authority
BR
Brazil
Prior art keywords
imidas
polyamides
obtaining
new process
based yarns
Prior art date
Application number
BR209423/69A
Other languages
English (en)
Portuguese (pt)
Inventor
Rhodiaceta Soc
Original Assignee
Rhodiaceta
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 Rhodiaceta filed Critical Rhodiaceta
Publication of BR6909423D0 publication Critical patent/BR6909423D0/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H33/10—Devices on tubs for steam baths
    • 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
    • D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Artificial Filaments (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymerisation Methods In General (AREA)
BR209423/69A 1968-06-04 1969-06-02 Novo processo de obtencao de fios a base de poliamidas imidas BR6909423D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69050063 1968-06-04

Publications (1)

Publication Number Publication Date
BR6909423D0 true BR6909423D0 (pt) 1973-04-05

Family

ID=9695394

Family Applications (1)

Application Number Title Priority Date Filing Date
BR209423/69A BR6909423D0 (pt) 1968-06-04 1969-06-02 Novo processo de obtencao de fios a base de poliamidas imidas

Country Status (16)

Country Link
US (1) US3717696A (zh)
AT (1) AT296488B (zh)
BE (1) BE734016A (zh)
BR (1) BR6909423D0 (zh)
CA (1) CA934516A (zh)
CH (1) CH516007A (zh)
DE (1) DE1928435C3 (zh)
DK (1) DK132450C (zh)
ES (1) ES368044A1 (zh)
FR (1) FR1603108A (zh)
GB (1) GB1268267A (zh)
LU (1) LU58789A1 (zh)
NL (1) NL6908409A (zh)
NO (1) NO131609C (zh)
SE (1) SE360400B (zh)
SU (1) SU392629A3 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862897A (en) * 1969-09-05 1975-01-28 Rhone Poulenc Sa Method of forming high elongation polymide-imide films
BE787500A (fr) * 1971-08-12 1973-02-12 Rhone Poulenc Textile Procede pour l'obtention de fils brillants
US3939116A (en) * 1973-05-14 1976-02-17 Exxon Research And Engineering Company Self-supported, oriented high-performance films having minimal thermal distortion properties
US4225686A (en) * 1979-07-19 1980-09-30 The Upjohn Company Blends of copolyimides with copolyamideimides
AT377016B (de) * 1983-03-09 1985-01-25 Chemiefaser Lenzing Ag Verfahren zur herstellung von schwer entflammbaren, hochtemperaturbestaendigen polyimidfasern
AT391710B (de) * 1988-02-26 1990-11-26 Chemiefaser Lenzing Ag Schwer entflammbare hochtemperaturbestaendige polyimidfasern und formkoerper daraus
JPH07310232A (ja) * 1994-05-13 1995-11-28 Toyobo Co Ltd バグフィルター用ポリアミドイミド繊維
WO2007013552A1 (ja) * 2005-07-29 2007-02-01 Toyo Boseki Kabushiki Kaisha ポリアミドイミド繊維及びそれからなる不織布並びにその製造方法、並びに電子部品用セパレータ
CN114717681B (zh) * 2022-05-27 2024-06-14 南通博联材料科技有限公司 一种耐高温、阻燃聚酰胺酰亚胺基长丝及其绿色制备和原位增强方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260691A (en) * 1963-05-20 1966-07-12 Monsanto Co Coating compositions prepared from condensation products of aromatic primary diamines and aromatic tricarboxylic compounds
US3314923A (en) * 1963-11-26 1967-04-18 Bayer Ag Process for preparing imide containing polyisocyanates
US3415782A (en) * 1964-03-30 1968-12-10 Du Pont Formation of polypyromellitimide filaments

Also Published As

Publication number Publication date
SE360400B (zh) 1973-09-24
DE1928435A1 (de) 1969-12-11
GB1268267A (en) 1972-03-29
DE1928435C3 (de) 1979-09-20
CH516007A (fr) 1971-11-30
NO131609B (zh) 1975-03-17
AT296488B (de) 1972-02-10
CA934516A (en) 1973-10-02
DK132450B (da) 1975-12-08
DK132450C (da) 1976-06-08
BE734016A (zh) 1969-12-03
NO131609C (zh) 1975-06-25
ES368044A1 (es) 1971-05-01
NL6908409A (zh) 1969-12-08
FR1603108A (zh) 1971-03-22
SU392629A3 (zh) 1973-07-27
DE1928435B2 (de) 1979-02-01
US3717696A (en) 1973-02-20
LU58789A1 (zh) 1970-01-14

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