CS178882B2 - Polymerization of alpha-olefines - Google Patents
Polymerization of alpha-olefinesInfo
- Publication number
- CS178882B2 CS178882B2 CS7300000746A CS74673A CS178882B2 CS 178882 B2 CS178882 B2 CS 178882B2 CS 7300000746 A CS7300000746 A CS 7300000746A CS 74673 A CS74673 A CS 74673A CS 178882 B2 CS178882 B2 CS 178882B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- olefines
- alpha
- polymerization
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22232872A | 1972-01-31 | 1972-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CS178882B2 true CS178882B2 (en) | 1977-10-31 |
Family
ID=22831762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS7300000746A CS178882B2 (en) | 1972-01-31 | 1973-01-31 | Polymerization of alpha-olefines |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5617361B2 (nl) |
KR (1) | KR780000356B1 (nl) |
AR (1) | AR193332A1 (nl) |
BE (1) | BE794833A (nl) |
BR (1) | BR7300701D0 (nl) |
CA (1) | CA1012695A (nl) |
CS (1) | CS178882B2 (nl) |
DE (1) | DE2303649A1 (nl) |
FR (1) | FR2169996B1 (nl) |
GB (1) | GB1421659A (nl) |
IT (1) | IT977038B (nl) |
NL (1) | NL172663C (nl) |
-
1973
- 1973-01-24 IT IT47876/73A patent/IT977038B/it active
- 1973-01-25 DE DE2303649A patent/DE2303649A1/de not_active Withdrawn
- 1973-01-29 KR KR7300169A patent/KR780000356B1/ko active
- 1973-01-29 CA CA162,230A patent/CA1012695A/en not_active Expired
- 1973-01-30 BR BR73701A patent/BR7300701D0/pt unknown
- 1973-01-30 NL NLAANVRAGE7301287,A patent/NL172663C/nl not_active IP Right Cessation
- 1973-01-30 AR AR193332A patent/AR193332A1/es active
- 1973-01-30 FR FR7303149A patent/FR2169996B1/fr not_active Expired
- 1973-01-30 GB GB450473A patent/GB1421659A/en not_active Expired
- 1973-01-31 BE BE794833D patent/BE794833A/xx not_active IP Right Cessation
- 1973-01-31 CS CS7300000746A patent/CS178882B2/cs unknown
- 1973-01-31 JP JP1209973A patent/JPS5617361B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR780000356B1 (en) | 1978-09-16 |
GB1421659A (en) | 1976-01-21 |
BE794833A (fr) | 1973-07-31 |
CA1012695A (en) | 1977-06-21 |
BR7300701D0 (pt) | 1973-09-20 |
JPS5617361B2 (nl) | 1981-04-22 |
IT977038B (it) | 1974-09-10 |
NL7301287A (nl) | 1973-08-02 |
NL172663B (nl) | 1983-05-02 |
AR193332A1 (es) | 1973-04-11 |
NL172663C (nl) | 1983-10-03 |
FR2169996A1 (nl) | 1973-09-14 |
JPS4886985A (nl) | 1973-11-16 |
DE2303649A1 (de) | 1973-08-09 |
FR2169996B1 (nl) | 1978-02-10 |
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