FR2359167A1 - Polycondensation d'elastomeres thermoplastiques constitues par des copolyesteramides disposes d'une facon alternee - Google Patents

Polycondensation d'elastomeres thermoplastiques constitues par des copolyesteramides disposes d'une facon alternee

Info

Publication number
FR2359167A1
FR2359167A1 FR7722305A FR7722305A FR2359167A1 FR 2359167 A1 FR2359167 A1 FR 2359167A1 FR 7722305 A FR7722305 A FR 7722305A FR 7722305 A FR7722305 A FR 7722305A FR 2359167 A1 FR2359167 A1 FR 2359167A1
Authority
FR
France
Prior art keywords
copolyesteramides
polycondensation
thermoplastic elastomers
available
alternate form
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
FR7722305A
Other languages
English (en)
Other versions
FR2359167B1 (fr
Inventor
Giorgio Della Fortuna
Luciano Zotteri
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.)
Anic SpA
Original Assignee
Anic SpA
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 IT25548/76A external-priority patent/IT1065095B/it
Priority claimed from IT2370177A external-priority patent/IT1113592B/it
Application filed by Anic SpA filed Critical Anic SpA
Publication of FR2359167A1 publication Critical patent/FR2359167A1/fr
Application granted granted Critical
Publication of FR2359167B1 publication Critical patent/FR2359167B1/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
    • 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
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856—Dicarboxylic acids and dihydroxy compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Polycondensation d'élastomères thermoplastiques constitués par des copolyesteramides disposés d'une façon alternée. Ce type d'elastomère est constitué par des segments macromoléculaires renfermant un diol de PM 250 et par des segments renfermant des polyhydroxyalkylèneglycols de PM 400 - 3 500, réunis les uns aux autres par l'intermédiaire d'un radial diester diamidique renfermant -CONH- préformé et ayant la formule :
FR7722305A 1976-07-21 1977-07-20 Polycondensation d'elastomeres thermoplastiques constitues par des copolyesteramides disposes d'une facon alternee Granted FR2359167A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT25548/76A IT1065095B (it) 1976-07-21 1976-07-21 Elastomeri termoplastici di policondensazione costituiti da copoliesterammidi alternate
IT2370177A IT1113592B (it) 1977-05-18 1977-05-18 Elastomeri termoplastici di policondensazione costituiti da copoliestereammidi alternate

Publications (2)

Publication Number Publication Date
FR2359167A1 true FR2359167A1 (fr) 1978-02-17
FR2359167B1 FR2359167B1 (fr) 1980-04-04

Family

ID=26328411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722305A Granted FR2359167A1 (fr) 1976-07-21 1977-07-20 Polycondensation d'elastomeres thermoplastiques constitues par des copolyesteramides disposes d'une facon alternee

Country Status (15)

Country Link
US (1) US4105640A (fr)
JP (1) JPS5312987A (fr)
AT (1) AT356900B (fr)
CA (1) CA1097838A (fr)
CH (1) CH636079A5 (fr)
DD (1) DD130485A5 (fr)
DE (1) DE2732111C2 (fr)
DK (1) DK153159C (fr)
ES (1) ES461467A1 (fr)
FI (1) FI771971A (fr)
FR (1) FR2359167A1 (fr)
GB (1) GB1588526A (fr)
NL (1) NL177415C (fr)
NO (1) NO152792C (fr)
SE (1) SE427040B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267773A2 (fr) * 1986-11-10 1988-05-18 E.I. Du Pont De Nemours And Company Elastomères
WO1993007196A1 (fr) * 1991-10-08 1993-04-15 E.I. Du Pont De Nemours And Company Elastomere de copolyetherester

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2273021B1 (fr) * 1974-05-31 1977-03-11 Ato Chimie
FR2466478B2 (fr) * 1979-10-02 1986-03-14 Ato Chimie Procede de preparation de copolyetheresteramides aliphatiques elastomeres
FR2471399A1 (fr) * 1979-12-10 1981-06-19 Rhone Poulenc Ind Compositions de polyamides polyphasees ayant des proprietes de resistance au choc ameliorees et leurs procedes de preparation
IT1153469B (it) * 1982-02-23 1987-01-14 Anic Spa Composizione termoplastica poliammidica ad alta tenacita'
CH658063A5 (de) * 1983-08-05 1986-10-15 Inventa Ag Verfahren zur herstellung von hydrolysestabilen blockpolyetheresteramiden.
IT1167674B (it) * 1983-12-05 1987-05-13 Enichimica Spa Polimeri del caprolattame dotati di elevata resistenza all'urto
JPS648051U (fr) * 1987-06-30 1989-01-17
CN105452335B (zh) * 2013-08-16 2018-04-03 帝斯曼知识产权资产管理有限公司 生产含二酰胺链段的热塑性聚合物的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925405A (en) * 1955-04-26 1960-02-16 Eastman Kodak Co Linear polyesters containing an alkylene diamine group and manufacture thereof
US2848439A (en) * 1955-04-26 1958-08-19 Eastman Kodak Co Linear polyesters of bis (nu-p-carboxyphenyl) alkylene diamides and manufacture thereof
US2956984A (en) * 1957-03-05 1960-10-18 Eastman Kodak Co Polyesters from n, n'-bis(carboxy substituted organic radical)-p-xylylenediamine
US3044989A (en) * 1958-08-05 1962-07-17 Du Pont Segmented copolymers
US3044987A (en) * 1958-08-05 1962-07-17 Du Pont Segmented copolymers and process for preparing same
US3272774A (en) * 1962-01-02 1966-09-13 Borg Warner Poly (arylester-amides) derived from (1) diphenols, (2) diamines, and (3) polybasic acids
US3420802A (en) * 1965-04-21 1969-01-07 Monsanto Co Novel polyesteramides and the preparation thereof
DE1921738A1 (de) * 1969-04-29 1970-11-12 Bayer Ag Polyesteramidelastomere mit Polyaethersegmenten
BE753040A (fr) * 1969-07-18 1970-12-16 Du Pont Elastomeres de copolyesters thermoplastiques segmentes
YU36144B (en) * 1970-10-13 1982-02-25 Anic Spa Process for obtaining diester diamides
JPS4963785A (fr) * 1972-10-24 1974-06-20
US3896078A (en) * 1972-12-18 1975-07-22 Du Pont Stabilization of polymers containing poly(alkylene oxide) units
US4002600A (en) * 1973-03-27 1977-01-11 Ciba-Geigy Corporation Linear copolyesters based on terephthalic acid and/or isophthalic acid, a process for their manufacture and their use
US3828010A (en) * 1973-06-04 1974-08-06 Eastman Kodak Co Water-dissipatable polyesteramides
DE2442391A1 (de) * 1974-09-04 1976-03-18 Hoechst Ag Thermoplastische polyamidformmassen
FR2291999A1 (fr) * 1974-11-25 1976-06-18 Inst Francais Du Petrole Nouveaux polyester-amides aromatiques sequences et leur procede de preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267773A2 (fr) * 1986-11-10 1988-05-18 E.I. Du Pont De Nemours And Company Elastomères
EP0267773A3 (fr) * 1986-11-10 1989-07-26 E.I. Du Pont De Nemours And Company Elastomères
WO1993007196A1 (fr) * 1991-10-08 1993-04-15 E.I. Du Pont De Nemours And Company Elastomere de copolyetherester

Also Published As

Publication number Publication date
GB1588526A (en) 1981-04-23
SE7707260L (sv) 1978-02-13
AT356900B (de) 1980-05-27
ATA512377A (de) 1979-10-15
NO152792C (no) 1985-11-20
FI771971A (fr) 1978-01-22
SE427040B (sv) 1983-02-28
US4105640A (en) 1978-08-08
FR2359167B1 (fr) 1980-04-04
ES461467A1 (es) 1978-06-01
NO772159L (no) 1978-01-24
CH636079A5 (it) 1983-05-13
NL7708139A (nl) 1978-01-24
JPS6218568B2 (fr) 1987-04-23
DD130485A5 (de) 1978-04-05
JPS5312987A (en) 1978-02-06
CA1097838A (fr) 1981-03-17
NO152792B (no) 1985-08-12
NL177415C (nl) 1985-09-16
DE2732111C2 (de) 1986-06-26
DK153159C (da) 1988-10-31
DK272377A (da) 1978-01-22
DE2732111A1 (de) 1978-01-26
NL177415B (nl) 1985-04-16
DK153159B (da) 1988-06-20

Similar Documents

Publication Publication Date Title
FR2359167A1 (fr) Polycondensation d'elastomeres thermoplastiques constitues par des copolyesteramides disposes d'une facon alternee
IT978550B (it) Circuito generatore di alta ten sione in corrente continu
IT989144B (it) Circuito per la conversione di una tensione alternata in ener gia a radiofrequenza per una unita di cottura ad induzione
FR2421888A1 (fr) Amides d'alkylene-diamines et leur application en therapeutique
JPS52136402A (en) Parallel pumps or motors of variable delivery swashh plate type
IT7927080A0 (it) Circuito per commutare e trasmettere tensioni alternate.
IT1194019B (it) Sintetizzatore di frequenza del tipo ad anello ad aggancio di fase
IT8520248A0 (it) Termistore. carica batterie comprendente un
IT1160002B (it) Dispositivo per la carica di batterie ad integrazione di corrente
JPS5313998A (en) Conveyor of cards
IT1087660B (it) Dispositivo per rilevare e conteggiare l'energia di una stazione di carica ed i servizi forniti ad un elettromobile
SE414098B (sv) Tunn, elastisk lodfri elektrisk kontakt samt sett att framstella dylik kontakt
ES430824A1 (es) Mejoras introducidas en una maquina dinamoelectrica.
ES471477A1 (es) Turbo-maquina de tipo axial
NZ184139A (en) Vane pump rotor unit etc.replace able to alter pump capacity
IT986207B (it) Regolatore di tensione con circuito di protezione per un generatore di corrente alternata
IT8323402V0 (it) Disposizione circuitale percommutare l'apporto di energie ad utilizzatori elettrici.
IT7925289A0 (it) Generatore elettrico rotante avente caratteristiche di autogenerazione.
KR850007221A (ko) 2단식 전기 집진장치
IT1110804B (it) Linea elettrica ad alta tensione isolata in gas compresso
GB1537048A (en) Synchronous motors
BE847032A (fr) Elastomeres fluores et compositions vulcanisables ameliores,
SU630708A1 (ru) Статор магнитоэлектрической машины
SU548682A1 (ru) Берегозащитное сооружение
IT1034658B (it) Alimentatore ad alta tensione e ad alta frequenza