ES332904A1 - Procedimiento para la fabricacion de poliamida-imidas. - Google Patents

Procedimiento para la fabricacion de poliamida-imidas.

Info

Publication number
ES332904A1
ES332904A1 ES0332904A ES332904A ES332904A1 ES 332904 A1 ES332904 A1 ES 332904A1 ES 0332904 A ES0332904 A ES 0332904A ES 332904 A ES332904 A ES 332904A ES 332904 A1 ES332904 A1 ES 332904A1
Authority
ES
Spain
Prior art keywords
radical
carbon atoms
radicals
polyamide
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
ES0332904A
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta 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 Rhodiaceta SA filed Critical Rhodiaceta SA
Publication of ES332904A1 publication Critical patent/ES332904A1/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
    • 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
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14—Polyamide-imides
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid groups
    • C08G18/345—Polycarboxylic acids having at least three carboxylic acid groups having three carboxylic acid groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Packaging Frangible Articles (AREA)
ES0332904A 1965-10-29 1966-10-29 Procedimiento para la fabricacion de poliamida-imidas. Expired ES332904A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1497865A CH453697A (fr) 1965-10-29 1965-10-29 Procédé de fabrication de polyamide-imides
CH999066A CH465230A (fr) 1965-10-29 1966-07-06 Procédé de fabrication de polyamide-imides

Publications (1)

Publication Number Publication Date
ES332904A1 true ES332904A1 (es) 1967-12-01

Family

ID=25705656

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0332904A Expired ES332904A1 (es) 1965-10-29 1966-10-29 Procedimiento para la fabricacion de poliamida-imidas.

Country Status (12)

Country Link
AT (1) AT268672B (de)
BE (1) BE689077A (de)
CA (1) CA997894A (de)
CH (2) CH453697A (de)
DE (1) DE1645396A1 (de)
DK (1) DK128903B (de)
ES (1) ES332904A1 (de)
GB (1) GB1168978A (de)
LU (1) LU52266A1 (de)
NL (1) NL6615344A (de)
NO (1) NO117147B (de)
SE (1) SE352897B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020098B1 (de) * 1970-02-23 1975-07-11
FR2371117A2 (fr) * 1976-07-06 1978-06-09 Rhone Poulenc Ind Element radiant pour dispositif de chauffage
US6258916B1 (en) 1991-12-24 2001-07-10 Rhone-Poulenc Fibres Process for spinning from solution of polyamide-imides (PAI) based on tolylene or meta-phenylene diisocyanates and fibers thus obtained
US5756635A (en) * 1991-12-24 1998-05-26 Rhone-Poulenc Fibres Process for spinning from solution of polyamide-imides (PAI) based on tolylene or met-phenylene diisocyanates and fibres thus obtained

Also Published As

Publication number Publication date
CH465230A (fr) 1968-11-15
LU52266A1 (de) 1966-12-28
CA997894A (en) 1976-09-28
AT268672B (de) 1969-02-25
BE689077A (de) 1967-04-28
NO117147B (de) 1969-07-07
DE1645396A1 (de) 1970-10-22
NL6615344A (de) 1967-05-02
GB1168978A (en) 1969-10-29
CH453697A (fr) 1968-03-31
SE352897B (de) 1973-01-15
DK128903B (da) 1974-07-22

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