FR2399453A1 - Polyesterimide based on adamantane - prepd. from bis-imide and di:amine used to mfr. transparent and translucent protective glazes and windows - Google Patents

Polyesterimide based on adamantane - prepd. from bis-imide and di:amine used to mfr. transparent and translucent protective glazes and windows

Info

Publication number
FR2399453A1
FR2399453A1 FR7724297A FR7724297A FR2399453A1 FR 2399453 A1 FR2399453 A1 FR 2399453A1 FR 7724297 A FR7724297 A FR 7724297A FR 7724297 A FR7724297 A FR 7724297A FR 2399453 A1 FR2399453 A1 FR 2399453A1
Authority
FR
France
Prior art keywords
polyesterimide
mfr
windows
transparent
prepd
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.)
Granted
Application number
FR7724297A
Other languages
French (fr)
Other versions
FR2399453B1 (en
Inventor
Gunter Bellmann
Alain Groult
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7724297A priority Critical patent/FR2399453A1/en
Publication of FR2399453A1 publication Critical patent/FR2399453A1/en
Application granted granted Critical
Publication of FR2399453B1 publication Critical patent/FR2399453B1/fr
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

The polyesterimide consists of recurrent units of formula (I). In (I), A has formula II or III in which a=1-3; n = 0 or 1; R1 and R2 = H is not >20C alkyl, CF3, Si(R3)3, adamantyl, Ph, is not >20C alkoxy, or OSi(R3)3; R3 = Ph or is not >20C alkyl; Z = bivalent atom or gp.; Q = alkyl and/or aromatic gp.; X = bivalent gp. occupying a position m - or p - to each O atom bound to the benzene rings; m= 0 or 1. The polyesterimides are used to produce films and coatings of good heat stability, with good stability to a variety of solvents, and have little or no colour. They are esp. useful in aeronautical and space constructions, e.g. for the mfr. of transparent and translucent protective glazes and windows.
FR7724297A 1977-08-05 1977-08-05 Polyesterimide based on adamantane - prepd. from bis-imide and di:amine used to mfr. transparent and translucent protective glazes and windows Granted FR2399453A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7724297A FR2399453A1 (en) 1977-08-05 1977-08-05 Polyesterimide based on adamantane - prepd. from bis-imide and di:amine used to mfr. transparent and translucent protective glazes and windows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7724297A FR2399453A1 (en) 1977-08-05 1977-08-05 Polyesterimide based on adamantane - prepd. from bis-imide and di:amine used to mfr. transparent and translucent protective glazes and windows

Publications (2)

Publication Number Publication Date
FR2399453A1 true FR2399453A1 (en) 1979-03-02
FR2399453B1 FR2399453B1 (en) 1980-03-21

Family

ID=9194331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724297A Granted FR2399453A1 (en) 1977-08-05 1977-08-05 Polyesterimide based on adamantane - prepd. from bis-imide and di:amine used to mfr. transparent and translucent protective glazes and windows

Country Status (1)

Country Link
FR (1) FR2399453A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383105A (en) * 1981-12-28 1983-05-10 E. I. Du Pont De Nemours And Company Polyimide-esters and filaments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383105A (en) * 1981-12-28 1983-05-10 E. I. Du Pont De Nemours And Company Polyimide-esters and filaments

Also Published As

Publication number Publication date
FR2399453B1 (en) 1980-03-21

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