FR2264051A1 - Thermoplastically workable elastomeric copolyesters prepn - contg units of polyalkylene terephthalates and ether-contg. polyesters - Google Patents
Thermoplastically workable elastomeric copolyesters prepn - contg units of polyalkylene terephthalates and ether-contg. polyestersInfo
- Publication number
- FR2264051A1 FR2264051A1 FR7508130A FR7508130A FR2264051A1 FR 2264051 A1 FR2264051 A1 FR 2264051A1 FR 7508130 A FR7508130 A FR 7508130A FR 7508130 A FR7508130 A FR 7508130A FR 2264051 A1 FR2264051 A1 FR 2264051A1
- Authority
- FR
- France
- Prior art keywords
- contg
- polyesters
- ether
- prepn
- units
- 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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742412727 DE2412727A1 (de) | 1974-03-16 | 1974-03-16 | Thermoplastisch verarbeitbare elastomere mischpolyester |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2264051A1 true FR2264051A1 (en) | 1975-10-10 |
FR2264051B3 FR2264051B3 (fr) | 1977-11-18 |
Family
ID=5910273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7508130A Granted FR2264051A1 (en) | 1974-03-16 | 1975-03-14 | Thermoplastically workable elastomeric copolyesters prepn - contg units of polyalkylene terephthalates and ether-contg. polyesters |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS50127995A (fr) |
BE (1) | BE826671A (fr) |
DE (1) | DE2412727A1 (fr) |
FR (1) | FR2264051A1 (fr) |
NL (1) | NL7503098A (fr) |
SE (1) | SE7502901L (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0110799D0 (en) | 2001-05-02 | 2001-06-27 | Dupont Teijin Films Us Ltd Par | Multilayer polymeric films |
-
1974
- 1974-03-16 DE DE19742412727 patent/DE2412727A1/de active Pending
-
1975
- 1975-03-14 SE SE7502901A patent/SE7502901L/xx not_active Application Discontinuation
- 1975-03-14 BE BE154315A patent/BE826671A/fr unknown
- 1975-03-14 FR FR7508130A patent/FR2264051A1/fr active Granted
- 1975-03-14 JP JP3027075A patent/JPS50127995A/ja active Pending
- 1975-03-14 NL NL7503098A patent/NL7503098A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7503098A (nl) | 1975-09-18 |
DE2412727A1 (de) | 1975-09-18 |
JPS50127995A (fr) | 1975-10-08 |
FR2264051B3 (fr) | 1977-11-18 |
SE7502901L (fr) | 1975-09-17 |
BE826671A (fr) | 1975-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |