BE753040A - Elastomeres de copolyesters thermoplastiques segmentes - Google Patents

Elastomeres de copolyesters thermoplastiques segmentes

Info

Publication number
BE753040A
BE753040A BE753040DA BE753040A BE 753040 A BE753040 A BE 753040A BE 753040D A BE753040D A BE 753040DA BE 753040 A BE753040 A BE 753040A
Authority
BE
Belgium
Prior art keywords
elastomers
thermoplastic copolyesters
segmented thermoplastic
segmented
copolyesters
Prior art date
Application number
Other languages
English (en)
Inventor
W K Witsiepe
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE753040A publication Critical patent/BE753040A/fr

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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
BE753040D 1969-07-18 1970-07-06 Elastomeres de copolyesters thermoplastiques segmentes BE753040A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84324369A 1969-07-18 1969-07-18

Publications (1)

Publication Number Publication Date
BE753040A true BE753040A (fr) 1970-12-16

Family

ID=25289433

Family Applications (1)

Application Number Title Priority Date Filing Date
BE753040D BE753040A (fr) 1969-07-18 1970-07-06 Elastomeres de copolyesters thermoplastiques segmentes

Country Status (9)

Country Link
JP (1) JPS5319638B1 (fr)
BE (1) BE753040A (fr)
CA (1) CA966249A (fr)
DE (1) DE2035333C2 (fr)
ES (1) ES381817A1 (fr)
FR (1) FR2051845B1 (fr)
GB (1) GB1323727A (fr)
NL (1) NL158522B (fr)
ZA (1) ZA704694B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163670A1 (de) * 1970-12-21 1972-07-20 Du Pont Klebstoffe und Überzugsmassen aus segmentierten Copolyesters

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA994036A (en) * 1971-03-02 1976-07-27 William K. Witsiepe Stabilized elastomeric copolyetherester compositions
US3766146A (en) * 1971-03-18 1973-10-16 Du Pont Segmented thermoplastic copolyester elastomers
US3763109A (en) * 1971-08-19 1973-10-02 Du Pont Segmented thermoplastic copolyesters
BE793332A (fr) * 1972-01-26 1973-04-16 Du Pont Copolyesters thermoplastiques a segments
BE794029A (fr) * 1972-02-28 1973-05-02 Du Pont Copolyesters thermoplastiques a segments modifies par des polyepoxydes
CA1024292A (fr) * 1972-03-10 1978-01-10 E.I. Du Pont De Nemours And Company Procede de synthese de copolyesters a poids moleculaire eleve en presence d'esters diaryles
US3801547A (en) * 1972-03-20 1974-04-02 Du Pont Solid phase polycondensation process
JPS556746B2 (fr) * 1972-03-22 1980-02-19
US3775374A (en) * 1972-06-05 1973-11-27 Du Pont Thermoplastic copolyetheresters based on 2,6-naphthalene-dicarboxylic acid
CA1035092A (fr) * 1973-02-20 1978-07-18 E.I. Du Pont De Nemours And Company Copolyesters thermoplastiques mous segmentes sous forme de colles agissant a la pression
US3904706A (en) * 1973-03-15 1975-09-09 Du Pont Stabilization of polymers containing poly(alkylene oxide) units
JPS5636241B2 (fr) * 1973-10-01 1981-08-22
US3891604A (en) * 1973-11-29 1975-06-24 Du Pont Segmented thermoplastic copolyester elastomer
ZA75774B (en) * 1974-02-20 1976-01-28 Du Pont Thermally stabilized segmented copolyester adhesive
FR2273021B1 (fr) * 1974-05-31 1977-03-11 Ato Chimie
GB1588526A (en) * 1976-07-21 1981-04-23 Anic Spa Elastomeric copolyesteramides
US4264761A (en) * 1980-03-07 1981-04-28 E. I. Du Pont De Nemours And Company Copolyester barrier coat
CH658063A5 (de) * 1983-08-05 1986-10-15 Inventa Ag Verfahren zur herstellung von hydrolysestabilen blockpolyetheresteramiden.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013914A (en) * 1958-03-11 1961-12-19 Du Pont Terephthalic acid copolyester compositions
US3261812A (en) * 1962-08-09 1966-07-19 Eastman Kodak Co Elastomeric polyesters of diacids, cyclohexanedimethanol and poly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163670A1 (de) * 1970-12-21 1972-07-20 Du Pont Klebstoffe und Überzugsmassen aus segmentierten Copolyesters

Also Published As

Publication number Publication date
FR2051845A1 (fr) 1971-04-09
NL7010535A (fr) 1971-01-20
ES381817A1 (es) 1972-11-16
DE2035333A1 (de) 1971-01-28
CA966249A (en) 1975-04-15
ZA704694B (en) 1971-03-31
FR2051845B1 (fr) 1974-07-12
DE2035333C2 (de) 1982-04-01
GB1323727A (en) 1973-07-18
NL158522B (nl) 1978-11-15
JPS5319638B1 (fr) 1978-06-22

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19900706