FR2378058A1 - Copolyetheresteramides stables a l'hydrolyse - Google Patents
Copolyetheresteramides stables a l'hydrolyseInfo
- Publication number
- FR2378058A1 FR2378058A1 FR7701886A FR7701886A FR2378058A1 FR 2378058 A1 FR2378058 A1 FR 2378058A1 FR 7701886 A FR7701886 A FR 7701886A FR 7701886 A FR7701886 A FR 7701886A FR 2378058 A1 FR2378058 A1 FR 2378058A1
- Authority
- FR
- France
- Prior art keywords
- copolyetheresteramides
- hydrolysis
- glycol
- hydrocarbon radical
- stable
- 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
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/926—Polyamide containing a plurality of oxyalkylene groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/927—Polyamide admixed with oxyalkylene-containing polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Copolyétheresteramides aliphatiques linéaires séquencés stables à l'hydrolyse, terminés à une extrémité de la chaîne par un radical hydrocarboné et à l'autre extrémité par un groupe hydroxyle qui sont obtenus par réaction d'une séquence polyamide de type 6, 6-6, 6-10, Il ou 12 avec un polyoxyéthylèneglycol, un polyoxypropylèneglycol ou un polyoxytétraméthylèneglycol en présence d'un polyamide oligomère ayant une extremité de sa chaîne terminée par un groupement COOH et l'autre extrémité par un radical hydrocarboné.
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701886A FR2378058A1 (fr) | 1977-01-24 | 1977-01-24 | Copolyetheresteramides stables a l'hydrolyse |
IT9512/78A IT1093261B (it) | 1977-01-24 | 1978-01-23 | Tcopolieteres teramidi stabili all'idrolisi |
PL1978204169A PL111803B1 (en) | 1977-01-24 | 1978-01-23 | Process for preparing linear sequential copolyetheresteramides |
GB2568/78A GB1555644A (en) | 1977-01-24 | 1978-01-23 | Process for obtaining hydrolysis-resistant copolyether-esteramides |
ES466246A ES466246A1 (es) | 1977-01-24 | 1978-01-23 | Procedimiento para la obtencion de copolieteresteramidas es-tables a la hidrolisis. |
CA295,492A CA1104733A (fr) | 1977-01-24 | 1978-01-23 | Copolyetheresteramides stables a l'hydrolyse |
BE184526A BE863186A (fr) | 1977-01-24 | 1978-01-23 | Copolyetheresteramides stables a l'hydrolyse |
DK032378A DK158004C (da) | 1977-01-24 | 1978-01-23 | Lineaere alifatiske copolyetheresteramider med forbedret bestandighed mod hydrolyse |
JP589878A JPS53104694A (en) | 1977-01-24 | 1978-01-24 | Hydrolysissstabilized copolyetherrester amide |
CH75378A CH629833A5 (fr) | 1977-01-24 | 1978-01-24 | Procede de preparation de copolyetheresteramides stables a l'hydrolyse. |
NLAANVRAGE7800847,A NL175629C (nl) | 1977-01-24 | 1978-01-24 | Tegen hydrolyse bestendige copolyetheresteramiden. |
SU782567997A SU1079179A3 (ru) | 1977-01-24 | 1978-01-24 | Способ получени простых-сложных блоксополиэфирамидов |
DE2802989A DE2802989C2 (de) | 1977-01-24 | 1978-01-24 | Copolyätheresteramide |
US06/054,976 US4238582A (en) | 1977-01-24 | 1979-07-05 | Hydrolysis-resistant copolyether-esteramides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701886A FR2378058A1 (fr) | 1977-01-24 | 1977-01-24 | Copolyetheresteramides stables a l'hydrolyse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2378058A1 true FR2378058A1 (fr) | 1978-08-18 |
FR2378058B1 FR2378058B1 (fr) | 1979-05-11 |
Family
ID=9185821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7701886A Granted FR2378058A1 (fr) | 1977-01-24 | 1977-01-24 | Copolyetheresteramides stables a l'hydrolyse |
Country Status (14)
Country | Link |
---|---|
US (1) | US4238582A (fr) |
JP (1) | JPS53104694A (fr) |
BE (1) | BE863186A (fr) |
CA (1) | CA1104733A (fr) |
CH (1) | CH629833A5 (fr) |
DE (1) | DE2802989C2 (fr) |
DK (1) | DK158004C (fr) |
ES (1) | ES466246A1 (fr) |
FR (1) | FR2378058A1 (fr) |
GB (1) | GB1555644A (fr) |
IT (1) | IT1093261B (fr) |
NL (1) | NL175629C (fr) |
PL (1) | PL111803B1 (fr) |
SU (1) | SU1079179A3 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3428405A1 (de) * | 1983-08-05 | 1985-02-21 | Ems-Inventa AG, Zürich | Hydrolysestabile blockpolyetheresteramide und verfahren zu ihrer herstellung |
FR2555186A1 (fr) * | 1983-11-18 | 1985-05-24 | Daicel Chem | Procede pour la fabrication d'une polyetheresteramide |
EP0384163A2 (fr) * | 1989-02-11 | 1990-08-29 | Bayer Ag | Adhésifs thermofusibles à partir de polyétheramides |
FR2672053A1 (fr) * | 1991-01-30 | 1992-07-31 | Atochem | Polyether bloc amides, leur procede de synthese. |
EP0504058A1 (fr) * | 1991-03-15 | 1992-09-16 | Elf Atochem S.A. | Polyéther bloc amides, leur procédé de synthèse |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2930343A1 (de) * | 1979-07-26 | 1981-02-19 | Huels Chemische Werke Ag | Formmasse aus einem hochmolekularen linearen polyester |
DE2932234C2 (de) * | 1979-08-09 | 1982-01-28 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von Polyether(ester)amiden |
DE2936977C2 (de) * | 1979-09-13 | 1986-06-12 | Hüls AG, 4370 Marl | Verfahren zur Herstellung von Polyether(ester)amiden |
US4346024A (en) * | 1979-12-10 | 1982-08-24 | Rhone-Poulenc Industries | Heat-stable polyphase polyamide/polyesteramide compositions |
DE3373039D1 (en) * | 1982-10-01 | 1987-09-17 | Raychem Ltd | Electric wire with flame retarded cladding |
US4717618A (en) * | 1983-12-06 | 1988-01-05 | American Can Company | Film and blends of polyetheramide block copolymer and ethylene vinyl alcohol copolymer |
US5217795A (en) * | 1991-08-13 | 1993-06-08 | Kimberly-Clark Corporation | Polymeric web compositions having improved alkaline solubility for use as fibers |
CA2312479A1 (fr) | 1997-12-03 | 1999-06-10 | Bayer Aktiengesellschaft | Polyetheresteramides |
US6870011B2 (en) | 2001-01-24 | 2005-03-22 | Arizona Chemical Company | Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof |
US6399713B1 (en) * | 2001-01-24 | 2002-06-04 | Arizona Chemical Company | Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof |
US7166656B2 (en) * | 2001-11-13 | 2007-01-23 | Eastman Kodak Company | Smectite clay intercalated with polyether block polyamide copolymer |
DE102005048131A1 (de) * | 2005-10-06 | 2007-04-12 | Bayer Innovation Gmbh | Antimikrobielle Kunststoffzusammensetzung mit niedriger Elutionsrate und langer Wirksamkeit |
US20070106034A1 (en) * | 2005-11-03 | 2007-05-10 | Annett Linemann | Process to make copolymers having polyamide blocks and polyether blocks |
DE102007006761A1 (de) | 2007-02-12 | 2008-08-14 | Bayer Innovation Gmbh | Teilneutralisierte Wirkstoffe enthaltende Polymerformmassen |
US20220184988A1 (en) | 2019-03-07 | 2022-06-16 | Covestro Intellectual Property Gmbh & Co. Kg | Layer structure for producing a hinge, in particular for producing multi-layered book covers |
CN112310561A (zh) * | 2020-04-09 | 2021-02-02 | 宁德时代新能源科技股份有限公司 | 电池、电池组、用电设备和电池的制造方法 |
US20230406025A1 (en) | 2020-10-26 | 2023-12-21 | Covestro Deutschland Ag | Layer structure with engraving as visible security element |
CA3235168A1 (fr) | 2021-11-30 | 2023-06-08 | Covestro Deutschland Ag | Film plastique special pour la production de documents de securite |
WO2024121010A1 (fr) | 2022-12-05 | 2024-06-13 | Covestro Deutschland Ag | Construction multicouche ayant de bonnes propriétés pour l'impression |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2174527A (en) * | 1935-01-02 | 1939-10-03 | Du Pont | Polyamides |
GB890437A (en) * | 1958-02-20 | 1962-02-28 | Du Pont | Polycarbonamides |
GB1180403A (en) * | 1966-02-11 | 1970-02-04 | Toyo Rayon Co Ltd | Polyamide Resin Composition |
FR1550292A (fr) * | 1966-11-01 | 1968-12-20 | ||
US3514498A (en) * | 1966-11-01 | 1970-05-26 | Toray Industries | Antistatic synthetic resin composition containing a polyether - polyamide block copolymer wherein an ionic functional group is made to coexist |
US3522329A (en) * | 1968-02-06 | 1970-07-28 | Kaoru Okazaki | Composition comprising polyester and polyether-polyamide blockcopolymer |
GB1270097A (en) * | 1968-09-05 | 1972-04-12 | Ici Ltd | Polyamide and polyetheresteramide composition |
US3839245A (en) * | 1972-03-30 | 1974-10-01 | Emery Industries Inc | Poly(ether-ester-amide) antistatic compositions derived from dimr acids |
US3923925A (en) * | 1972-10-04 | 1975-12-02 | Bayer Ag | Process for the preparation of polyamides with increase impact strength |
FR2273021B1 (fr) * | 1974-05-31 | 1977-03-11 | Ato Chimie |
-
1977
- 1977-01-24 FR FR7701886A patent/FR2378058A1/fr active Granted
-
1978
- 1978-01-23 GB GB2568/78A patent/GB1555644A/en not_active Expired
- 1978-01-23 IT IT9512/78A patent/IT1093261B/it active
- 1978-01-23 PL PL1978204169A patent/PL111803B1/pl unknown
- 1978-01-23 BE BE184526A patent/BE863186A/fr not_active IP Right Cessation
- 1978-01-23 DK DK032378A patent/DK158004C/da not_active IP Right Cessation
- 1978-01-23 ES ES466246A patent/ES466246A1/es not_active Expired
- 1978-01-23 CA CA295,492A patent/CA1104733A/fr not_active Expired
- 1978-01-24 DE DE2802989A patent/DE2802989C2/de not_active Expired
- 1978-01-24 NL NLAANVRAGE7800847,A patent/NL175629C/xx not_active IP Right Cessation
- 1978-01-24 JP JP589878A patent/JPS53104694A/ja active Granted
- 1978-01-24 SU SU782567997A patent/SU1079179A3/ru active
- 1978-01-24 CH CH75378A patent/CH629833A5/fr not_active IP Right Cessation
-
1979
- 1979-07-05 US US06/054,976 patent/US4238582A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3428405A1 (de) * | 1983-08-05 | 1985-02-21 | Ems-Inventa AG, Zürich | Hydrolysestabile blockpolyetheresteramide und verfahren zu ihrer herstellung |
DE3428405C2 (fr) * | 1983-08-05 | 1988-08-25 | Ems-Inventa Ag, Zuerich, Ch | |
FR2555186A1 (fr) * | 1983-11-18 | 1985-05-24 | Daicel Chem | Procede pour la fabrication d'une polyetheresteramide |
EP0384163A2 (fr) * | 1989-02-11 | 1990-08-29 | Bayer Ag | Adhésifs thermofusibles à partir de polyétheramides |
EP0384163A3 (fr) * | 1989-02-11 | 1992-01-08 | Bayer Ag | Adhésifs thermofusibles à partir de polyétheramides |
FR2672053A1 (fr) * | 1991-01-30 | 1992-07-31 | Atochem | Polyether bloc amides, leur procede de synthese. |
EP0506495A2 (fr) * | 1991-01-30 | 1992-09-30 | Elf Atochem S.A. | Polyether bloc amides, leur procédé de synthèse |
EP0506495A3 (fr) * | 1991-01-30 | 1994-03-02 | Atochem Elf Sa | |
EP0504058A1 (fr) * | 1991-03-15 | 1992-09-16 | Elf Atochem S.A. | Polyéther bloc amides, leur procédé de synthèse |
FR2673946A1 (fr) * | 1991-03-15 | 1992-09-18 | Atochem | Polyether bloc amides, leur procede de synthese. |
US5166309A (en) * | 1991-03-15 | 1992-11-24 | Elf Atochem S.A. | Block polyetheramides |
Also Published As
Publication number | Publication date |
---|---|
DE2802989A1 (de) | 1978-07-27 |
CH629833A5 (fr) | 1982-05-14 |
GB1555644A (en) | 1979-11-14 |
DK158004B (da) | 1990-03-12 |
ES466246A1 (es) | 1978-10-16 |
JPS53104694A (en) | 1978-09-12 |
IT7819512A0 (it) | 1978-01-23 |
NL7800847A (nl) | 1978-07-26 |
FR2378058B1 (fr) | 1979-05-11 |
US4238582A (en) | 1980-12-09 |
CA1104733A (fr) | 1981-07-07 |
JPS5724807B2 (fr) | 1982-05-26 |
BE863186A (fr) | 1978-05-16 |
DK32378A (da) | 1978-07-25 |
DK158004C (da) | 1990-08-27 |
DE2802989C2 (de) | 1985-07-11 |
NL175629C (nl) | 1984-12-03 |
IT1093261B (it) | 1985-07-19 |
SU1079179A3 (ru) | 1984-03-07 |
PL204169A1 (pl) | 1979-06-04 |
NL175629B (nl) | 1984-07-02 |
PL111803B1 (en) | 1980-09-30 |
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