GB1522197A - Aromatic diester-diamides and their use in the preparation of copolyesteramides - Google Patents

Aromatic diester-diamides and their use in the preparation of copolyesteramides

Info

Publication number
GB1522197A
GB1522197A GB4309877A GB4309877A GB1522197A GB 1522197 A GB1522197 A GB 1522197A GB 4309877 A GB4309877 A GB 4309877A GB 4309877 A GB4309877 A GB 4309877A GB 1522197 A GB1522197 A GB 1522197A
Authority
GB
United Kingdom
Prior art keywords
copolyesteramides
diamides
preparation
aromatic diester
diester
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
GB4309877A
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB1522197A publication Critical patent/GB1522197A/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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
GB4309877A 1974-11-25 1975-11-24 Aromatic diester-diamides and their use in the preparation of copolyesteramides Expired GB1522197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7438575A FR2291999A1 (en) 1974-11-25 1974-11-25 NEW AROMATIC SEQUENCES POLYESTER-AMIDES AND THEIR PREPARATION PROCESS

Publications (1)

Publication Number Publication Date
GB1522197A true GB1522197A (en) 1978-08-23

Family

ID=9145208

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4309877A Expired GB1522197A (en) 1974-11-25 1975-11-24 Aromatic diester-diamides and their use in the preparation of copolyesteramides
GB4820675A Expired GB1522196A (en) 1974-11-25 1975-11-24 Preparation and use of aromatic diester-diamides

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4820675A Expired GB1522196A (en) 1974-11-25 1975-11-24 Preparation and use of aromatic diester-diamides

Country Status (6)

Country Link
JP (1) JPS5176232A (en)
BE (1) BE835801A (en)
DE (1) DE2552609A1 (en)
FR (1) FR2291999A1 (en)
GB (2) GB1522197A (en)
NL (1) NL7513771A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1588526A (en) * 1976-07-21 1981-04-23 Anic Spa Elastomeric copolyesteramides
JPS5495700A (en) * 1978-01-12 1979-07-28 Hitachi Chem Co Ltd Preparation of polyesteramide
FR2414518A1 (en) * 1978-01-12 1979-08-10 Hitachi Chemical Co Ltd POLYESTERAMIDES AND THEIR PREPARATION PROCESS
JPS57139122A (en) * 1981-02-24 1982-08-27 Kanegafuchi Chem Ind Co Ltd Novel polyester-amide and production
DE3204129A1 (en) * 1982-02-06 1983-08-11 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING ETHEN (1,2) DICARBONAMID ACID ESTERS
EP1477475A1 (en) * 2003-05-16 2004-11-17 Procorde GmbH Compounds for use as a medicine increasing the contractility of a heart, a heart muscle or cells of a heart muscle
AU2004269930B2 (en) * 2003-09-11 2011-08-04 Tibotec Pharmaceuticals Ltd. Entry inhibitors of the HIV virus

Also Published As

Publication number Publication date
FR2291999A1 (en) 1976-06-18
FR2291999B1 (en) 1980-09-26
GB1522196A (en) 1978-08-23
NL7513771A (en) 1976-05-28
JPS5176232A (en) 1976-07-01
BE835801A (en) 1976-05-21
DE2552609A1 (en) 1976-05-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee