DE2336644A1 - N.n-dimethylacetamidloesungen von polyhydraziden, verfahren zu ihrer herstellung und ihre verwendung zur film- und faserbildung - Google Patents

N.n-dimethylacetamidloesungen von polyhydraziden, verfahren zu ihrer herstellung und ihre verwendung zur film- und faserbildung

Info

Publication number
DE2336644A1
DE2336644A1 DE19732336644 DE2336644A DE2336644A1 DE 2336644 A1 DE2336644 A1 DE 2336644A1 DE 19732336644 DE19732336644 DE 19732336644 DE 2336644 A DE2336644 A DE 2336644A DE 2336644 A1 DE2336644 A1 DE 2336644A1
Authority
DE
Germany
Prior art keywords
polymer
solution
radical
terephthalic acid
dissolved
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.)
Pending
Application number
DE19732336644
Other languages
German (de)
English (en)
Inventor
Frank Dobinson
Chris Alford Pelezo
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of DE2336644A1 publication Critical patent/DE2336644A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/08—Polyhydrazides; Polytriazoles; Polyaminotriazoles; Polyoxadiazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/38—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Artificial Filaments (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19732336644 1972-07-19 1973-07-18 N.n-dimethylacetamidloesungen von polyhydraziden, verfahren zu ihrer herstellung und ihre verwendung zur film- und faserbildung Pending DE2336644A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27306972A 1972-07-19 1972-07-19

Publications (1)

Publication Number Publication Date
DE2336644A1 true DE2336644A1 (de) 1974-01-31

Family

ID=23042413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732336644 Pending DE2336644A1 (de) 1972-07-19 1973-07-18 N.n-dimethylacetamidloesungen von polyhydraziden, verfahren zu ihrer herstellung und ihre verwendung zur film- und faserbildung

Country Status (8)

Country Link
JP (1) JPS4945151A (enExample)
BE (1) BE802507A (enExample)
BR (1) BR7305394D0 (enExample)
DE (1) DE2336644A1 (enExample)
FR (1) FR2193057B1 (enExample)
GB (1) GB1431934A (enExample)
IT (1) IT994977B (enExample)
NL (1) NL7309923A (enExample)

Also Published As

Publication number Publication date
FR2193057B1 (enExample) 1976-11-12
BE802507A (fr) 1974-01-18
GB1431934A (en) 1976-04-14
BR7305394D0 (pt) 1974-09-05
NL7309923A (enExample) 1974-01-22
JPS4945151A (enExample) 1974-04-30
IT994977B (it) 1975-10-20
FR2193057A1 (enExample) 1974-02-15

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