BR7208163D0 - Processo para a polimerizacao de butadieno e composicao catalitica - Google Patents
Processo para a polimerizacao de butadieno e composicao cataliticaInfo
- Publication number
- BR7208163D0 BR7208163D0 BR008163/72A BR816372A BR7208163D0 BR 7208163 D0 BR7208163 D0 BR 7208163D0 BR 008163/72 A BR008163/72 A BR 008163/72A BR 816372 A BR816372 A BR 816372A BR 7208163 D0 BR7208163 D0 BR 7208163D0
- Authority
- BR
- Brazil
- Prior art keywords
- butadiene
- polymerization
- catalytic composition
- catalytic
- composition
- Prior art date
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
- C08F36/06—Butadiene
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20202471A | 1971-11-24 | 1971-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7208163D0 true BR7208163D0 (pt) | 1973-08-23 |
Family
ID=22748249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR008163/72A BR7208163D0 (pt) | 1971-11-24 | 1972-11-21 | Processo para a polimerizacao de butadieno e composicao catalitica |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5610321B2 (pt) |
| AU (1) | AU465652B2 (pt) |
| BE (1) | BE791768A (pt) |
| BR (1) | BR7208163D0 (pt) |
| CA (1) | CA977498A (pt) |
| DD (1) | DD100270A5 (pt) |
| DE (1) | DE2257137A1 (pt) |
| FR (1) | FR2162961A5 (pt) |
| GB (1) | GB1376027A (pt) |
| IT (1) | IT973674B (pt) |
| NL (1) | NL176081C (pt) |
| ZA (1) | ZA727547B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8372925B2 (en) * | 2007-04-10 | 2013-02-12 | Bridgestone Corporation | Nickel-based catalyst composition |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1142178A (en) * | 1967-02-23 | 1969-02-05 | Goodyear Tire & Rubber | Polymerization catalyst for dienes |
| US3483177A (en) * | 1967-12-15 | 1969-12-09 | Goodyear Tire & Rubber | Method for the polymerization of butadiene and butadiene in mixture with other diolefins using (1) organometallics,(2) organic ni or co,and (3) bf3 complexed with aldehydes,ketones,esters and nitriles |
| FR2047846A5 (pt) * | 1969-05-19 | 1971-03-12 | Sumitomo Chemical Co |
-
0
- BE BE791768D patent/BE791768A/xx not_active IP Right Cessation
-
1972
- 1972-10-23 CA CA154,612A patent/CA977498A/en not_active Expired
- 1972-10-24 ZA ZA727547A patent/ZA727547B/xx unknown
- 1972-10-24 GB GB4895472A patent/GB1376027A/en not_active Expired
- 1972-10-26 AU AU48207/72A patent/AU465652B2/en not_active Expired
- 1972-11-17 DE DE2257137A patent/DE2257137A1/de active Granted
- 1972-11-21 JP JP11707272A patent/JPS5610321B2/ja not_active Expired
- 1972-11-21 BR BR008163/72A patent/BR7208163D0/pt unknown
- 1972-11-21 FR FR7241245A patent/FR2162961A5/fr not_active Expired
- 1972-11-22 DD DD167132A patent/DD100270A5/xx unknown
- 1972-11-22 IT IT54197/72A patent/IT973674B/it active
- 1972-11-23 NL NLAANVRAGE7215893,A patent/NL176081C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU465652B2 (en) | 1975-10-02 |
| CA977498A (en) | 1975-11-04 |
| NL7215893A (pt) | 1973-05-28 |
| GB1376027A (en) | 1974-12-04 |
| IT973674B (it) | 1974-06-10 |
| DE2257137C2 (pt) | 1987-05-07 |
| JPS5610321B2 (pt) | 1981-03-07 |
| JPS4864180A (pt) | 1973-09-05 |
| DD100270A5 (pt) | 1973-09-12 |
| AU4820772A (en) | 1974-05-02 |
| BE791768A (fr) | 1973-03-16 |
| FR2162961A5 (pt) | 1973-07-20 |
| NL176081C (nl) | 1985-02-18 |
| ZA727547B (en) | 1973-07-25 |
| DE2257137A1 (de) | 1973-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7503095A (pt) | Processo aperfeicoado para a polimerizacao de olefinas e processo para producao de um catalisador de polimerizacao | |
| BR7200590D0 (pt) | Um processo para a producao de triazol-benzo-diazepinas e compostos assim produzidos | |
| BR7208610D0 (pt) | Processo para a fabricacao de produtos de condensacao | |
| BR7308816D0 (pt) | Aperfeicoamento em um processo para polimerizacao ou copolimerizacao de olefinas e composicao de catalisador para a polimerizacao ou copolimerizacao de olefinas | |
| BR7208647D0 (pt) | Processo para a polimerizacao de alfa-olefinas e para a preparacao de complexos cataliticos solidos apropriados para esta finalidade | |
| BR7208256D0 (pt) | Processo para a fabricacao de novos acidos difenilmetano-difeniloxido e difenilsulfeto-fosfonosos | |
| BR7102695D0 (pt) | Processo para a fabricacao de catalisadores de polimerizacao | |
| BR7207132D0 (pt) | Processo para preparacao de copolimeros de fosfazeno | |
| BR7202062D0 (pt) | Um aparelho e processo para controlar a movimentacao de veiculos | |
| BR7203581D0 (pt) | Processo para producao de um material catalisador e material catalisador assim obtido | |
| BR7204275D0 (pt) | Processo para producao direta de aco e dispositivo para a execucao do mesmo | |
| BR7203713D0 (pt) | Processo para preparacao de n-aril-ureias | |
| BR7205465D0 (pt) | Processo para a preparacao de 1-fenil-2-imino-imidazolidinas e composicao repulsora de passaros | |
| BR7200515D0 (pt) | Um processo para preparacao de um glicol-oxido estanoso polimerico | |
| BR7201702D0 (pt) | Processo para a fabricacao de um material regenerado | |
| BR7202024D0 (pt) | Processo de desproporcionamento de compostos insaturados de catalisador usado no processo | |
| BR7206431D0 (pt) | Processo para a preparacao de espumas de polifurano | |
| BR7208511D0 (pt) | Processo e preparacao de um catalisador e processo para polimerizacao de uma mono 1-olefina | |
| BR7206115D0 (pt) | Processo para a polimerizacao de hidrocarboneto oleofinico e sistema catalitico de polimerizacao | |
| AR192444A1 (es) | Proceso catalitico fluidificado | |
| BR7208163D0 (pt) | Processo para a polimerizacao de butadieno e composicao catalitica | |
| BR7204691D0 (pt) | Copolimero elastomerico de butadieno e isopreno e processo para a producao do copolimero | |
| BR7204464D0 (pt) | Processo e dispositivo para a obtencao de poliaminas | |
| BR7208196D0 (pt) | Processo para a polimerizacao de bretadieno e composicao catalitica | |
| BR7206093D0 (pt) | Processo para preparacao de ciclobutanos |