CA1103692A - Traduction non-disponible - Google Patents
Traduction non-disponibleInfo
- Publication number
- CA1103692A CA1103692A CA309,961A CA309961A CA1103692A CA 1103692 A CA1103692 A CA 1103692A CA 309961 A CA309961 A CA 309961A CA 1103692 A CA1103692 A CA 1103692A
- Authority
- CA
- Canada
- Prior art keywords
- catalyst composition
- halogen
- catalyst
- improved catalyst
- improved
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
- C08F210/10—Isobutene
- C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/14—Monomers containing five or more carbon atoms
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82770077A | 1977-08-25 | 1977-08-25 | |
US827,700 | 1977-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1103692A true CA1103692A (fr) | 1981-06-23 |
Family
ID=25249913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA309,961A Expired CA1103692A (fr) | 1977-08-25 | 1978-08-24 | Traduction non-disponible |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE869926A (fr) |
BR (1) | BR7805526A (fr) |
CA (1) | CA1103692A (fr) |
DE (1) | DE2837020A1 (fr) |
FR (1) | FR2401175A1 (fr) |
GB (1) | GB2002787A (fr) |
IT (1) | IT1098196B (fr) |
NL (1) | NL7808715A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1149951B (it) * | 1980-04-10 | 1986-12-10 | Anic Spa | Procedimento per la preparazione di copolimeti termoelastomerici a tre blocchi |
-
1978
- 1978-08-23 IT IT26964/78A patent/IT1098196B/it active
- 1978-08-23 NL NL7808715A patent/NL7808715A/xx not_active Application Discontinuation
- 1978-08-24 GB GB7834408A patent/GB2002787A/en not_active Withdrawn
- 1978-08-24 DE DE19782837020 patent/DE2837020A1/de not_active Withdrawn
- 1978-08-24 CA CA309,961A patent/CA1103692A/fr not_active Expired
- 1978-08-24 BE BE2057222A patent/BE869926A/xx not_active IP Right Cessation
- 1978-08-24 FR FR7824558A patent/FR2401175A1/fr not_active Withdrawn
- 1978-08-25 BR BR7805526A patent/BR7805526A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
IT7826964A0 (it) | 1978-08-23 |
GB2002787A (en) | 1979-02-28 |
BR7805526A (pt) | 1979-05-02 |
IT1098196B (it) | 1985-09-07 |
BE869926A (nl) | 1979-02-26 |
FR2401175A1 (fr) | 1979-03-23 |
NL7808715A (nl) | 1979-02-27 |
DE2837020A1 (de) | 1979-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |