FR2027359A1 - Thermostable aromatic polyesters - Google Patents

Thermostable aromatic polyesters

Info

Publication number
FR2027359A1
FR2027359A1 FR6945319A FR6945319A FR2027359A1 FR 2027359 A1 FR2027359 A1 FR 2027359A1 FR 6945319 A FR6945319 A FR 6945319A FR 6945319 A FR6945319 A FR 6945319A FR 2027359 A1 FR2027359 A1 FR 2027359A1
Authority
FR
France
Prior art keywords
polyesters
group
thermostable
aromatic polyesters
pref
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.)
Withdrawn
Application number
FR6945319A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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
Priority claimed from DE19681817384 external-priority patent/DE1817384A1/de
Priority claimed from DE19691924807 external-priority patent/DE1924807A1/de
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2027359A1 publication Critical patent/FR2027359A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6826—Dicarboxylic acids and dihydroxy compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H01B3/421—Polyesters
    • H01B3/422—Linear saturated polyesters derived from dicarboxylic acids and dihydroxy compounds
    • H01B3/423—Linear aromatic polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR6945319A 1968-12-30 1969-12-29 Thermostable aromatic polyesters Withdrawn FR2027359A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681817384 DE1817384A1 (de) 1968-12-30 1968-12-30 Thermostabile Polyester
DE19691924807 DE1924807A1 (de) 1969-05-16 1969-05-16 Thermostabile Polyester

Publications (1)

Publication Number Publication Date
FR2027359A1 true FR2027359A1 (en) 1970-09-25

Family

ID=25756656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6945319A Withdrawn FR2027359A1 (en) 1968-12-30 1969-12-29 Thermostable aromatic polyesters

Country Status (3)

Country Link
BE (1) BE743774A (fr)
FR (1) FR2027359A1 (fr)
NL (1) NL6919487A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520819A1 (de) * 1974-05-10 1975-11-27 Du Pont Polyester und deren herstellung
FR2335577A1 (fr) * 1975-12-18 1977-07-15 Dynamit Nobel Ag Agents retardateurs de combustion pour matieres synthetiques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520819A1 (de) * 1974-05-10 1975-11-27 Du Pont Polyester und deren herstellung
FR2335577A1 (fr) * 1975-12-18 1977-07-15 Dynamit Nobel Ag Agents retardateurs de combustion pour matieres synthetiques

Also Published As

Publication number Publication date
BE743774A (fr) 1970-05-28
NL6919487A (fr) 1970-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse