BE814253A - PROCESS FOR SIZING CONJUGATE ACYCLIC PENTADIANS - Google Patents
PROCESS FOR SIZING CONJUGATE ACYCLIC PENTADIANSInfo
- Publication number
- BE814253A BE814253A BE143673A BE143673A BE814253A BE 814253 A BE814253 A BE 814253A BE 143673 A BE143673 A BE 143673A BE 143673 A BE143673 A BE 143673A BE 814253 A BE814253 A BE 814253A
- Authority
- BE
- Belgium
- Prior art keywords
- pentadians
- acyclic
- sizing
- conjugate
- sizing conjugate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/38—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of dienes or alkynes
- C07C2/40—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of dienes or alkynes of conjugated dienes
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35865273A | 1973-05-09 | 1973-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE814253A true BE814253A (en) | 1974-08-16 |
Family
ID=23410515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE143673A BE814253A (en) | 1973-05-09 | 1974-04-26 | PROCESS FOR SIZING CONJUGATE ACYCLIC PENTADIANS |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5018405A (en) |
AU (1) | AU6872074A (en) |
BE (1) | BE814253A (en) |
BR (1) | BR7403737D0 (en) |
DE (1) | DE2421820A1 (en) |
ES (1) | ES426075A1 (en) |
FR (1) | FR2237865A1 (en) |
IT (1) | IT1012186B (en) |
NL (1) | NL7406086A (en) |
ZA (1) | ZA742964B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3045229C2 (en) * | 1980-12-01 | 1982-12-02 | Deutsche Texaco Ag, 2000 Hamburg | Process for the production of vinylcyclohexene |
US4973787A (en) * | 1989-09-05 | 1990-11-27 | The Goodyear Tire & Rubber Company | Process for the thermal dimerization of isoprene |
US6395953B1 (en) | 1997-03-11 | 2002-05-28 | Nippon Zeon Co., Ltd. | Process for preparing purified conjugated diene |
-
1974
- 1974-04-25 FR FR7414498A patent/FR2237865A1/en not_active Withdrawn
- 1974-04-26 BE BE143673A patent/BE814253A/en unknown
- 1974-05-06 DE DE2421820A patent/DE2421820A1/en active Pending
- 1974-05-07 NL NL7406086A patent/NL7406086A/xx unknown
- 1974-05-08 BR BR3737/74A patent/BR7403737D0/en unknown
- 1974-05-08 ES ES426075A patent/ES426075A1/en not_active Expired
- 1974-05-08 IT IT22469/74A patent/IT1012186B/en active
- 1974-05-08 AU AU68720/74A patent/AU6872074A/en not_active Expired
- 1974-05-09 JP JP49050779A patent/JPS5018405A/ja active Pending
- 1974-05-09 ZA ZA00742964A patent/ZA742964B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2421820A1 (en) | 1974-11-28 |
IT1012186B (en) | 1977-03-10 |
NL7406086A (en) | 1974-11-12 |
ES426075A1 (en) | 1976-07-01 |
BR7403737D0 (en) | 1974-12-03 |
AU6872074A (en) | 1975-11-13 |
ZA742964B (en) | 1975-05-28 |
JPS5018405A (en) | 1975-02-26 |
FR2237865A1 (en) | 1975-02-14 |
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