FR2073719A5 - - Google Patents
Info
- Publication number
- FR2073719A5 FR2073719A5 FR7044980A FR7044980A FR2073719A5 FR 2073719 A5 FR2073719 A5 FR 2073719A5 FR 7044980 A FR7044980 A FR 7044980A FR 7044980 A FR7044980 A FR 7044980A FR 2073719 A5 FR2073719 A5 FR 2073719A5
- Authority
- FR
- France
- 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
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/08—Saturated oxiranes
- C08G65/10—Saturated oxiranes characterised by the catalysts used
- C08G65/12—Saturated oxiranes characterised by the catalysts used containing organo-metallic compounds or metal hydrides
-
- 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
- C08G65/26—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 and other compounds
- C08G65/2642—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 and other compounds characterised by the catalyst used
- C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44100761A JPS4924599B1 (US08087162-20120103-C00010.png) | 1969-12-15 | 1969-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2073719A5 true FR2073719A5 (US08087162-20120103-C00010.png) | 1971-10-01 |
Family
ID=14282478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7044980A Expired FR2073719A5 (US08087162-20120103-C00010.png) | 1969-12-15 | 1970-12-14 |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60188112A (ja) * | 1984-03-07 | 1985-09-25 | 堀田 征右 | 仏壇 |
| JPS62150982U (US08087162-20120103-C00010.png) * | 1986-03-18 | 1987-09-24 | ||
| JPH0296966U (US08087162-20120103-C00010.png) * | 1989-01-20 | 1990-08-02 | ||
| CA2441079C (en) * | 2003-09-16 | 2012-04-24 | Bayer Inc. | Process for production of butyl rubber |
-
1969
- 1969-12-15 JP JP44100761A patent/JPS4924599B1/ja active Pending
-
1970
- 1970-12-10 US US00096973A patent/US3748286A/en not_active Expired - Lifetime
- 1970-12-11 DE DE19702061123 patent/DE2061123A1/de active Pending
- 1970-12-14 FR FR7044980A patent/FR2073719A5/fr not_active Expired
- 1970-12-14 NL NL7018186A patent/NL7018186A/xx unknown
- 1970-12-14 GB GB5921270A patent/GB1330693A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1330693A (en) | 1973-09-19 |
| US3748286A (en) | 1973-07-24 |
| NL7018186A (US08087162-20120103-C00010.png) | 1971-06-17 |
| DE2061123A1 (de) | 1971-06-16 |
| JPS4924599B1 (US08087162-20120103-C00010.png) | 1974-06-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |