ES352398A1 - Procedimiento para la obtencion de copolifumaramidas. - Google Patents

Procedimiento para la obtencion de copolifumaramidas.

Info

Publication number
ES352398A1
ES352398A1 ES352398A ES352398A ES352398A1 ES 352398 A1 ES352398 A1 ES 352398A1 ES 352398 A ES352398 A ES 352398A ES 352398 A ES352398 A ES 352398A ES 352398 A1 ES352398 A1 ES 352398A1
Authority
ES
Spain
Prior art keywords
diamines
group
aromatic
see formula
translation
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.)
Expired
Application number
ES352398A
Other languages
English (en)
Spanish (es)
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Edison SpA
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 Montedison SpA, Montecatini Edison SpA filed Critical Montedison SpA
Publication of ES352398A1 publication Critical patent/ES352398A1/es
Expired 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES352398A 1967-04-05 1968-04-04 Procedimiento para la obtencion de copolifumaramidas. Expired ES352398A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1457967 1967-04-05

Publications (1)

Publication Number Publication Date
ES352398A1 true ES352398A1 (es) 1969-07-01

Family

ID=11145231

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352398A Expired ES352398A1 (es) 1967-04-05 1968-04-04 Procedimiento para la obtencion de copolifumaramidas.

Country Status (6)

Country Link
BE (1) BE713251A (cs)
CH (1) CH500244A (cs)
DE (1) DE1770128A1 (cs)
ES (1) ES352398A1 (cs)
FR (1) FR1589406A (cs)
NL (1) NL6804434A (cs)

Also Published As

Publication number Publication date
BE713251A (cs) 1968-10-04
FR1589406A (cs) 1970-03-31
CH500244A (de) 1970-12-15
DE1770128A1 (de) 1971-09-23
NL6804434A (cs) 1968-10-07

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