FR1448500A - Copolymères d'oxétannes et de tétrahydrofuranne - Google Patents
Copolymères d'oxétannes et de tétrahydrofuranneInfo
- Publication number
- FR1448500A FR1448500A FR32984A FR32984A FR1448500A FR 1448500 A FR1448500 A FR 1448500A FR 32984 A FR32984 A FR 32984A FR 32984 A FR32984 A FR 32984A FR 1448500 A FR1448500 A FR 1448500A
- Authority
- FR
- France
- Prior art keywords
- oxetanes
- tetrahydrofuran
- copolymers
- 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
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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/16—Cyclic ethers having four or more ring atoms
- C08G65/20—Tetrahydrofuran
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR32984A FR1448500A (fr) | 1964-09-28 | 1965-09-28 | Copolymères d'oxétannes et de tétrahydrofuranne |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US399909A US3362941A (en) | 1964-09-28 | 1964-09-28 | Copolymers of tetrahydrofuran and oxetane compounds |
FR32984A FR1448500A (fr) | 1964-09-28 | 1965-09-28 | Copolymères d'oxétannes et de tétrahydrofuranne |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1448500A true FR1448500A (fr) | 1966-08-05 |
Family
ID=26166431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR32984A Expired FR1448500A (fr) | 1964-09-28 | 1965-09-28 | Copolymères d'oxétannes et de tétrahydrofuranne |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1448500A (fr) |
-
1965
- 1965-09-28 FR FR32984A patent/FR1448500A/fr not_active Expired
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