FR1113352A - Polyimides nouvelles - Google Patents

Polyimides nouvelles

Info

Publication number
FR1113352A
FR1113352A FR1113352DA FR1113352A FR 1113352 A FR1113352 A FR 1113352A FR 1113352D A FR1113352D A FR 1113352DA FR 1113352 A FR1113352 A FR 1113352A
Authority
FR
France
Prior art keywords
new polyimides
polyimides
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
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
Application granted granted Critical
Publication of FR1113352A publication Critical patent/FR1113352A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR1113352D 1953-10-19 1954-10-01 Polyimides nouvelles Expired FR1113352A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1113352XA 1953-10-19 1953-10-19

Publications (1)

Publication Number Publication Date
FR1113352A true FR1113352A (fr) 1956-03-28

Family

ID=22337914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113352D Expired FR1113352A (fr) 1953-10-19 1954-10-01 Polyimides nouvelles

Country Status (1)

Country Link
FR (1) FR1113352A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284626B (de) * 1964-11-25 1968-12-05 Ici Ltd Verfahren zur Herstellung von geformten Gegenstaenden aus Polyimid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284626B (de) * 1964-11-25 1968-12-05 Ici Ltd Verfahren zur Herstellung von geformten Gegenstaenden aus Polyimid

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