NL69898C - - Google Patents
Info
- Publication number
- NL69898C NL69898C NL69898DA NL69898C NL 69898 C NL69898 C NL 69898C NL 69898D A NL69898D A NL 69898DA NL 69898 C NL69898 C NL 69898C
- Authority
- NL
- Netherlands
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
- C07C2/06—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 alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
- C07C2/14—Catalytic processes with inorganic acids; with salts or anhydrides of acids
- C07C2/20—Acids of halogen; Salts thereof ; Complexes thereof with organic compounds
- C07C2/22—Metal halides; Complexes thereof with organic compounds
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72138A US2571354A (en) | 1949-01-22 | 1949-01-22 | Polymerization of monoalkylethylenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL69898C true NL69898C (fr) |
Family
ID=22105832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL69898D NL69898C (fr) | 1949-01-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2571354A (fr) |
| FR (1) | FR1007586A (fr) |
| GB (1) | GB686316A (fr) |
| NL (1) | NL69898C (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2678957A (en) * | 1951-01-30 | 1954-05-18 | Socony Vacuum Oil Co Inc | Polymerization of olefinic hydrocarbons |
| US4376851A (en) * | 1953-01-27 | 1983-03-15 | Phillips Petroleum Company | Solid polymers of olefins and production of such polymers |
| US3060120A (en) * | 1956-02-23 | 1962-10-23 | Exxon Research Engineering Co | Lubricating oil compositions |
| US3098042A (en) * | 1957-01-17 | 1963-07-16 | Exxon Research Engineering Co | Lubricants containing polybutene-1 |
| US3119884A (en) * | 1958-03-27 | 1964-01-28 | Cosden Oil & Chem Co | Reactor and method for polymerizing olefins |
| TW291486B (fr) * | 1992-12-17 | 1996-11-21 | Exxon Chemical Patents Inc |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL30648C (fr) * | 1936-03-24 | |||
| US2143566A (en) * | 1936-03-25 | 1939-01-10 | Shell Dev | Process for the manufacture of lubricants |
| US2318719A (en) * | 1938-05-20 | 1943-05-11 | Standard Oil Dev Co | Method for polymerizing olefins to lubricating oils |
| US2315080A (en) * | 1941-03-03 | 1943-03-30 | Phillips Petroleum Co | Process for manufacture of viscous polymers |
| US2379728A (en) * | 1941-10-24 | 1945-07-03 | Standard Oil Dev Co | Methods of preparing polymerization products |
| US2484384A (en) * | 1946-02-11 | 1949-10-11 | California Research Corp | Polymerization process |
| US2490578A (en) * | 1946-09-19 | 1949-12-06 | Socony Vacuum Oil Co Inc | Hydrocarbon conversion process |
| US2447313A (en) * | 1946-10-19 | 1948-08-17 | Socony Vacuum Oil Co Inc | Polymerization process |
| NL68351C (fr) * | 1947-10-31 | |||
| US2525788A (en) * | 1948-08-11 | 1950-10-17 | Socony Vacuum Oil Co Inc | Mineral oil lubricants containing polymers of 1-olefins |
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0
- NL NL69898D patent/NL69898C/xx active
-
1949
- 1949-01-22 US US72138A patent/US2571354A/en not_active Expired - Lifetime
- 1949-11-25 GB GB30295/49A patent/GB686316A/en not_active Expired
-
1950
- 1950-01-04 FR FR1007586D patent/FR1007586A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1007586A (fr) | 1952-05-07 |
| GB686316A (en) | 1953-01-21 |
| US2571354A (en) | 1951-10-16 |