IT998633B - Soluzione di poliidrazidi atta alla formazione di pellicole e fibre - Google Patents

Soluzione di poliidrazidi atta alla formazione di pellicole e fibre

Info

Publication number
IT998633B
IT998633B IT29123/73A IT2912373A IT998633B IT 998633 B IT998633 B IT 998633B IT 29123/73 A IT29123/73 A IT 29123/73A IT 2912373 A IT2912373 A IT 2912373A IT 998633 B IT998633 B IT 998633B
Authority
IT
Italy
Prior art keywords
polyhydrazide
films
fibers
formation
solution suitable
Prior art date
Application number
IT29123/73A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT998633B publication Critical patent/IT998633B/it

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
    • 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)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT29123/73A 1972-09-20 1973-09-19 Soluzione di poliidrazidi atta alla formazione di pellicole e fibre IT998633B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29059772A 1972-09-20 1972-09-20

Publications (1)

Publication Number Publication Date
IT998633B true IT998633B (it) 1976-02-20

Family

ID=23116716

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29123/73A IT998633B (it) 1972-09-20 1973-09-19 Soluzione di poliidrazidi atta alla formazione di pellicole e fibre

Country Status (7)

Country Link
US (1) US3787348A (it)
JP (1) JPS4971039A (it)
CA (1) CA981834A (it)
DE (1) DE2347163A1 (it)
FR (1) FR2200323A1 (it)
GB (1) GB1434547A (it)
IT (1) IT998633B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326472A1 (de) * 1973-05-24 1974-12-12 Akzo Gmbh Metallverbindungen von poly-acyl-2,4dihydrazino-s-triazinen
DE2326473A1 (de) * 1973-05-24 1974-12-12 Akzo Gmbh Polyacyl-2,4-dihydrazino-s-triazine
US3957735A (en) * 1974-09-16 1976-05-18 Monsanto Company Fiber-forming polyhydrazides
DE2744621A1 (de) * 1977-10-04 1979-04-12 Akzo Gmbh Zinkverbindungen des terephthaloyl- terephthal/oxal-copolyhydrazids

Also Published As

Publication number Publication date
FR2200323A1 (it) 1974-04-19
DE2347163A1 (de) 1974-03-28
GB1434547A (en) 1976-05-05
CA981834A (en) 1976-01-13
JPS4971039A (it) 1974-07-09
US3787348A (en) 1974-01-22

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