FR1355614A - Process for the preparation of new polymeric materials and in particular of polyimides - Google Patents

Process for the preparation of new polymeric materials and in particular of polyimides

Info

Publication number
FR1355614A
FR1355614A FR922636A FR922636A FR1355614A FR 1355614 A FR1355614 A FR 1355614A FR 922636 A FR922636 A FR 922636A FR 922636 A FR922636 A FR 922636A FR 1355614 A FR1355614 A FR 1355614A
Authority
FR
France
Prior art keywords
polyimides
preparation
polymeric materials
new polymeric
new
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
FR922636A
Other languages
French (fr)
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 FR922636A priority Critical patent/FR1355614A/en
Application granted granted Critical
Publication of FR1355614A publication Critical patent/FR1355614A/en
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)
FR922636A 1963-01-25 1963-01-25 Process for the preparation of new polymeric materials and in particular of polyimides Expired FR1355614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR922636A FR1355614A (en) 1963-01-25 1963-01-25 Process for the preparation of new polymeric materials and in particular of polyimides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR922636A FR1355614A (en) 1963-01-25 1963-01-25 Process for the preparation of new polymeric materials and in particular of polyimides

Publications (1)

Publication Number Publication Date
FR1355614A true FR1355614A (en) 1964-03-20

Family

ID=8795538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922636A Expired FR1355614A (en) 1963-01-25 1963-01-25 Process for the preparation of new polymeric materials and in particular of polyimides

Country Status (1)

Country Link
FR (1) FR1355614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098308A1 (en) * 1970-07-10 1972-03-10 Du Pont

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098308A1 (en) * 1970-07-10 1972-03-10 Du Pont

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