CH518331A - Procédé de fabrication de polymères et polymères issus de ce procédé - Google Patents

Procédé de fabrication de polymères et polymères issus de ce procédé

Info

Publication number
CH518331A
CH518331A CH1625970A CH1625970A CH518331A CH 518331 A CH518331 A CH 518331A CH 1625970 A CH1625970 A CH 1625970A CH 1625970 A CH1625970 A CH 1625970A CH 518331 A CH518331 A CH 518331A
Authority
CH
Switzerland
Prior art keywords
polymers
resulting
manufacturing process
manufacturing
polymers resulting
Prior art date
Application number
CH1625970A
Other languages
English (en)
Inventor
Bracke William J I
Original Assignee
Labofina Sa
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 Labofina Sa filed Critical Labofina Sa
Publication of CH518331A publication Critical patent/CH518331A/fr

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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • 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
    • C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CH1625970A 1970-05-27 1970-11-03 Procédé de fabrication de polymères et polymères issus de ce procédé CH518331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2553870A GB1275353A (en) 1970-05-27 1970-05-27 Heat-resistant polymers and process for producing the same

Publications (1)

Publication Number Publication Date
CH518331A true CH518331A (fr) 1972-01-31

Family

ID=10229298

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1625970A CH518331A (fr) 1970-05-27 1970-11-03 Procédé de fabrication de polymères et polymères issus de ce procédé

Country Status (7)

Country Link
BE (1) BE757643A (fr)
CA (1) CA952643A (fr)
CH (1) CH518331A (fr)
FR (1) FR2077078A5 (fr)
GB (1) GB1275353A (fr)
NL (1) NL139547B (fr)
SE (1) SE366333B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477785A1 (fr) * 1980-03-07 1981-09-11 Thomson Csf Source hyperfrequence multimode et antenne comportant une telle source
EP0340826B1 (fr) * 1988-04-21 1994-02-02 Koninklijke Philips Electronics N.V. Procédé pour la préparation de polymères hétérocycliques conducteurs nouveaux polmères hétérocycliques conducteurs, nouveaux products intermédiairés pour la préparation des polymères et synthése des products intermédiaires
EP0532461A1 (fr) * 1991-09-09 1993-03-17 Ciba-Geigy Ag Polymères renfermant des unités bispyrazol

Also Published As

Publication number Publication date
SE366333B (fr) 1974-04-22
BE757643A (fr) 1971-04-01
NL7018488A (fr) 1971-11-30
NL139547B (nl) 1973-08-15
FR2077078A5 (fr) 1971-10-15
GB1275353A (en) 1972-05-24
CA952643A (en) 1974-08-06
DE2059238B2 (de) 1976-11-18
DE2059238A1 (de) 1971-12-02

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Legal Events

Date Code Title Description
PL Patent ceased