GB1343530A - Process for producing polymers - Google Patents
Process for producing polymersInfo
- Publication number
- GB1343530A GB1343530A GB4108971A GB4108971A GB1343530A GB 1343530 A GB1343530 A GB 1343530A GB 4108971 A GB4108971 A GB 4108971A GB 4108971 A GB4108971 A GB 4108971A GB 1343530 A GB1343530 A GB 1343530A
- Authority
- GB
- United Kingdom
- Prior art keywords
- halide
- isopropylidene
- sept
- mixture
- polycyclic polyenes
- 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
- 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
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—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
- C08F236/04—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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2929970 | 1970-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1343530A true GB1343530A (en) | 1974-01-10 |
Family
ID=11226714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4108971A Expired GB1343530A (en) | 1970-09-03 | 1971-09-02 | Process for producing polymers |
Country Status (19)
| Country | Link |
|---|---|
| JP (2) | JPS5243878B1 (da) |
| AT (1) | AT312285B (da) |
| BE (1) | BE771921A (da) |
| CA (1) | CA989542A (da) |
| CH (1) | CH545819A (da) |
| CS (1) | CS170549B2 (da) |
| DE (1) | DE2143803C3 (da) |
| DK (1) | DK129849B (da) |
| ES (1) | ES395107A1 (da) |
| FR (1) | FR2102035A5 (da) |
| GB (1) | GB1343530A (da) |
| HU (1) | HU163613B (da) |
| LU (1) | LU63823A1 (da) |
| NL (1) | NL7112194A (da) |
| NO (1) | NO137902C (da) |
| PL (1) | PL82214B1 (da) |
| RO (1) | RO62396A (da) |
| SE (1) | SE383636B (da) |
| YU (1) | YU33802B (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56126620U (da) * | 1980-02-26 | 1981-09-26 | ||
| JPS58105584U (ja) * | 1982-01-11 | 1983-07-18 | 日東電工株式会社 | 液晶表示セル |
-
1971
- 1971-08-18 CA CA120,864A patent/CA989542A/en not_active Expired
- 1971-08-19 YU YU214171A patent/YU33802B/xx unknown
- 1971-08-27 CS CS618171A patent/CS170549B2/cs unknown
- 1971-08-27 FR FR7131101A patent/FR2102035A5/fr not_active Expired
- 1971-08-30 BE BE771921A patent/BE771921A/xx unknown
- 1971-09-01 PL PL15029271A patent/PL82214B1/pl unknown
- 1971-09-01 DE DE19712143803 patent/DE2143803C3/de not_active Expired
- 1971-09-01 ES ES395107A patent/ES395107A1/es not_active Expired
- 1971-09-02 HU HUSA002235 patent/HU163613B/hu unknown
- 1971-09-02 LU LU63823D patent/LU63823A1/xx unknown
- 1971-09-02 GB GB4108971A patent/GB1343530A/en not_active Expired
- 1971-09-02 DK DK431971A patent/DK129849B/da unknown
- 1971-09-02 SE SE1114771A patent/SE383636B/xx unknown
- 1971-09-02 AT AT766071A patent/AT312285B/de not_active IP Right Cessation
- 1971-09-03 CH CH1293971A patent/CH545819A/xx not_active IP Right Cessation
- 1971-09-03 JP JP6754271A patent/JPS5243878B1/ja active Pending
- 1971-09-03 NO NO328671A patent/NO137902C/no unknown
- 1971-09-03 RO RO6811371A patent/RO62396A/ro unknown
- 1971-09-03 NL NL7112194A patent/NL7112194A/xx unknown
-
1976
- 1976-08-11 JP JP9499876A patent/JPS5217592A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| RO62396A (fr) | 1978-02-15 |
| CH545819A (da) | 1974-02-15 |
| JPS5217592A (en) | 1977-02-09 |
| PL82214B1 (da) | 1975-10-31 |
| DK129849C (da) | 1975-05-12 |
| FR2102035A5 (da) | 1972-03-31 |
| NO137902B (no) | 1978-02-06 |
| NL7112194A (da) | 1972-03-07 |
| AT312285B (de) | 1973-12-27 |
| YU33802B (en) | 1978-05-15 |
| SE383636B (sv) | 1976-03-22 |
| CS170549B2 (da) | 1976-08-27 |
| ES395107A1 (es) | 1974-01-01 |
| DE2143803C3 (de) | 1975-06-19 |
| JPS5243878B1 (da) | 1977-11-02 |
| BE771921A (fr) | 1971-12-31 |
| NO137902C (no) | 1978-05-16 |
| HU163613B (da) | 1973-09-27 |
| DK129849B (da) | 1974-11-25 |
| DE2143803A1 (de) | 1972-03-23 |
| DE2143803B2 (de) | 1974-10-24 |
| JPS5321911B2 (da) | 1978-07-05 |
| CA989542A (en) | 1976-05-18 |
| LU63823A1 (da) | 1972-01-11 |
| YU214171A (en) | 1977-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |