FR1365545A - Procédé de préparation des poudres de polyimide - Google Patents

Procédé de préparation des poudres de polyimide

Info

Publication number
FR1365545A
FR1365545A FR937166A FR937166A FR1365545A FR 1365545 A FR1365545 A FR 1365545A FR 937166 A FR937166 A FR 937166A FR 937166 A FR937166 A FR 937166A FR 1365545 A FR1365545 A FR 1365545A
Authority
FR
France
Prior art keywords
preparing polyimide
polyimide powders
powders
preparing
polyimide
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
FR937166A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR937166A priority Critical patent/FR1365545A/fr
Application granted granted Critical
Publication of FR1365545A publication Critical patent/FR1365545A/fr
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
    • C08G73/1003—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR937166A 1963-06-06 1963-06-06 Procédé de préparation des poudres de polyimide Expired FR1365545A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR937166A FR1365545A (fr) 1963-06-06 1963-06-06 Procédé de préparation des poudres de polyimide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR937166A FR1365545A (fr) 1963-06-06 1963-06-06 Procédé de préparation des poudres de polyimide

Publications (1)

Publication Number Publication Date
FR1365545A true FR1365545A (fr) 1964-07-03

Family

ID=8805419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937166A Expired FR1365545A (fr) 1963-06-06 1963-06-06 Procédé de préparation des poudres de polyimide

Country Status (1)

Country Link
FR (1) FR1365545A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163518A2 (fr) * 1984-06-01 1985-12-04 National Starch And Chemical Investment Holding Corporation Polyamides acides, polyimides, poly(esterimides)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163518A2 (fr) * 1984-06-01 1985-12-04 National Starch And Chemical Investment Holding Corporation Polyamides acides, polyimides, poly(esterimides)
EP0163518A3 (en) * 1984-06-01 1987-12-23 M & T Chemicals, Inc. Improved poly(amide-amide acids), polyamide acids, poly(esteramide acids), poly(amide-imides), polyimides, poly(esterimides)

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