IT1040039B - Copolimeri stereoregolati di butadiene e piperline - Google Patents
Copolimeri stereoregolati di butadiene e piperlineInfo
- Publication number
- IT1040039B IT1040039B IT25612/75A IT2561275A IT1040039B IT 1040039 B IT1040039 B IT 1040039B IT 25612/75 A IT25612/75 A IT 25612/75A IT 2561275 A IT2561275 A IT 2561275A IT 1040039 B IT1040039 B IT 1040039B
- Authority
- IT
- Italy
- Prior art keywords
- piperline
- stereoregulated
- butadiene
- copolymers
- stereoregulated copolymers
- Prior art date
Links
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 title 2
- 229920001577 copolymer Polymers 0.000 title 1
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
- 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
- C08F236/06—Butadiene
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/490,284 US3972862A (en) | 1974-07-22 | 1974-07-22 | Stereoregulated copolymers of butadiene and piperylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1040039B true IT1040039B (it) | 1979-12-20 |
Family
ID=23947398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT25612/75A IT1040039B (it) | 1974-07-22 | 1975-07-21 | Copolimeri stereoregolati di butadiene e piperline |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3972862A (it) |
| JP (1) | JPS588411B2 (it) |
| CA (1) | CA1066848A (it) |
| DE (1) | DE2532790A1 (it) |
| FR (1) | FR2279773A1 (it) |
| GB (1) | GB1517774A (it) |
| IT (1) | IT1040039B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2744559A1 (de) * | 1976-10-07 | 1978-04-13 | Mitsubishi Petrochemical Co | Verfahren zur herstellung von katalysatorkomponenten fuer die olefinpolymerisation |
| JPS5845240A (ja) * | 1981-09-14 | 1983-03-16 | Bridgestone Corp | ゴム組成物およびそれを用いたラジアルタイヤ |
| US10584039B2 (en) * | 2017-11-30 | 2020-03-10 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Titanium-containing film forming compositions for vapor deposition of titanium-containing films |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3779944A (en) * | 1969-01-03 | 1973-12-18 | Exxon Research Engineering Co | Butadiene polymerization catalyst |
| US3642758A (en) * | 1969-01-03 | 1972-02-15 | Exxon Research Engineering Co | Butadiene polymerization catalyst comprising tix3.nali3+organoaluminum compound and lewis acid |
| US3663450A (en) * | 1969-12-23 | 1972-05-16 | Exxon Research Engineering Co | Alpha olefin and diene polymerization catalyst |
-
1974
- 1974-07-22 US US05/490,284 patent/US3972862A/en not_active Expired - Lifetime
-
1975
- 1975-06-19 GB GB26108/75A patent/GB1517774A/en not_active Expired
- 1975-06-23 CA CA229,964A patent/CA1066848A/en not_active Expired
- 1975-07-21 IT IT25612/75A patent/IT1040039B/it active
- 1975-07-21 FR FR7522744A patent/FR2279773A1/fr active Granted
- 1975-07-22 JP JP50088950A patent/JPS588411B2/ja not_active Expired
- 1975-07-22 DE DE19752532790 patent/DE2532790A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2532790A1 (de) | 1976-02-12 |
| JPS5134982A (it) | 1976-03-25 |
| GB1517774A (en) | 1978-07-12 |
| US3972862A (en) | 1976-08-03 |
| FR2279773A1 (fr) | 1976-02-20 |
| JPS588411B2 (ja) | 1983-02-16 |
| CA1066848A (en) | 1979-11-20 |
| FR2279773B1 (it) | 1980-01-11 |
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