ZA898911B - Flame-retardant high-temperature resistant paperlike materials based on polyimide fibers - Google Patents

Flame-retardant high-temperature resistant paperlike materials based on polyimide fibers

Info

Publication number
ZA898911B
ZA898911B ZA898911A ZA898911A ZA898911B ZA 898911 B ZA898911 B ZA 898911B ZA 898911 A ZA898911 A ZA 898911A ZA 898911 A ZA898911 A ZA 898911A ZA 898911 B ZA898911 B ZA 898911B
Authority
ZA
South Africa
Prior art keywords
flame
temperature resistant
materials based
retardant high
polyimide fibers
Prior art date
Application number
ZA898911A
Other languages
English (en)
Inventor
Walter Loy
Loy Walter
Robert Vodiunig
Vodiunig Robert
Klaus Weinrotter
Weinrotter Klaus
Manfred Schobesberger
Schobesberger Manfred
Claus Schobesberger
Schobesberger Claus
Original Assignee
Chemiefaser Lenzing Ag
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 Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Publication of ZA898911B publication Critical patent/ZA898911B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/16—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/13—Silicon-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
ZA898911A 1988-11-29 1989-11-22 Flame-retardant high-temperature resistant paperlike materials based on polyimide fibers ZA898911B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT2932/88A AT393144B (de) 1988-11-29 1988-11-29 Schwer entflammbare, hochtemperaturbestaendige, papierartige materialien auf basis von thermostabilen polymeren

Publications (1)

Publication Number Publication Date
ZA898911B true ZA898911B (en) 1990-08-29

Family

ID=3542590

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA898911A ZA898911B (en) 1988-11-29 1989-11-22 Flame-retardant high-temperature resistant paperlike materials based on polyimide fibers

Country Status (2)

Country Link
AT (1) AT393144B (xx)
ZA (1) ZA898911B (xx)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543816C3 (de) * 1975-10-01 1980-09-25 Basf Ag, 6700 Ludwigshafen Verwendung von Fibrillen aus aromatischen Poly(amid-imid)harzen zur Herstellung von papier- und textilähnlichen Flächengebilden
JPS54106900A (en) * 1978-02-09 1979-08-22 Mitsubishi Paper Mills Ltd Thin paper for electrical insulation

Also Published As

Publication number Publication date
AT393144B (de) 1991-08-26
ATA293288A (de) 1991-01-15

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