FR2189431B1 - - Google Patents
Info
- Publication number
- FR2189431B1 FR2189431B1 FR7321819A FR7321819A FR2189431B1 FR 2189431 B1 FR2189431 B1 FR 2189431B1 FR 7321819 A FR7321819 A FR 7321819A FR 7321819 A FR7321819 A FR 7321819A FR 2189431 B1 FR2189431 B1 FR 2189431B1
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Eyeglasses (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS422172A CS161327B1 (en) | 1972-06-16 | 1972-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2189431A1 FR2189431A1 (en) | 1974-01-25 |
| FR2189431B1 true FR2189431B1 (en) | 1977-09-09 |
Family
ID=5384460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7321819A Expired FR2189431B1 (en) | 1972-06-16 | 1973-06-15 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4952281A (en) |
| AU (1) | AU477290B2 (en) |
| CA (1) | CA1045296A (en) |
| CH (1) | CH583756A5 (en) |
| CS (1) | CS161327B1 (en) |
| DE (1) | DE2325169A1 (en) |
| FR (1) | FR2189431B1 (en) |
| GB (1) | GB1428436A (en) |
| IT (1) | IT987928B (en) |
| NL (1) | NL7307697A (en) |
| SE (1) | SE396953B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2125685A (en) * | 1935-03-16 | 1938-08-02 | Ig Farbenindustrie Ag | Polymerization products and process of preparing them |
| US3041320A (en) * | 1961-05-01 | 1962-06-26 | Monsanto Chemicals | Copolymers of 2-hydroxymethyl butadienes and 1, 3-dienes |
-
1972
- 1972-06-16 CS CS422172A patent/CS161327B1/cs unknown
-
1973
- 1973-05-18 DE DE19732325169 patent/DE2325169A1/en active Pending
- 1973-05-18 GB GB2393873A patent/GB1428436A/en not_active Expired
- 1973-05-25 IT IT2463873A patent/IT987928B/en active
- 1973-06-01 NL NL7307697A patent/NL7307697A/xx not_active Application Discontinuation
- 1973-06-04 JP JP48062065A patent/JPS4952281A/ja active Pending
- 1973-06-04 CH CH810673A patent/CH583756A5/xx not_active IP Right Cessation
- 1973-06-04 SE SE7308401A patent/SE396953B/en unknown
- 1973-06-15 CA CA174,171A patent/CA1045296A/en not_active Expired
- 1973-06-15 FR FR7321819A patent/FR2189431B1/fr not_active Expired
- 1973-06-18 AU AU57024/73A patent/AU477290B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE396953B (en) | 1977-10-10 |
| GB1428436A (en) | 1976-03-17 |
| CH583756A5 (en) | 1977-01-14 |
| AU5702473A (en) | 1974-12-19 |
| CA1045296A (en) | 1978-12-26 |
| NL7307697A (en) | 1973-12-18 |
| CS161327B1 (en) | 1975-06-10 |
| AU477290B2 (en) | 1976-10-21 |
| FR2189431A1 (en) | 1974-01-25 |
| IT987928B (en) | 1975-03-20 |
| JPS4952281A (en) | 1974-05-21 |
| DE2325169A1 (en) | 1974-01-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |