NL102171C - - Google Patents
Info
- Publication number
- NL102171C NL102171C NL102171DA NL102171C NL 102171 C NL102171 C NL 102171C NL 102171D A NL102171D A NL 102171DA NL 102171 C NL102171 C NL 102171C
- Authority
- NL
- Netherlands
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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- 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
- 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
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US631025A US2980660A (en) | 1956-12-28 | 1956-12-28 | Polymerization of olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL102171C true NL102171C (xx) |
Family
ID=24529478
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102171D NL102171C (xx) | 1956-12-28 | ||
| NL223613D NL223613A (xx) | 1956-12-28 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL223613D NL223613A (xx) | 1956-12-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2980660A (xx) |
| BE (1) | BE563559A (xx) |
| DE (1) | DE1138544B (xx) |
| FR (1) | FR1196060A (xx) |
| GB (1) | GB856645A (xx) |
| IT (1) | IT582191A (xx) |
| NL (2) | NL223613A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3109822A (en) * | 1963-11-05 | catalyst composition | ||
| US3031440A (en) * | 1958-05-06 | 1962-04-24 | Nat Lead Co | Polymerization of olefins with a catalyst of a grignard reagent and an aluminum containing titanium composition |
| US3280092A (en) * | 1958-06-12 | 1966-10-18 | Phillips Petroleum Co | Production of polypropylene |
| US3139419A (en) * | 1959-07-17 | 1964-06-30 | Exxon Research Engineering Co | Cocrystallized aluminum chloridevanadium chloride-titanium chloride polymerization catalyst |
| US3230276A (en) * | 1959-10-28 | 1966-01-18 | Union Carbide Corp | Styrene-propylene gross copolymers, a method therefor and products made therefrom |
| US3156681A (en) * | 1960-08-15 | 1964-11-10 | Celanese Corp | Polymerization process |
| US3502633A (en) * | 1966-05-31 | 1970-03-24 | Shell Oil Co | Polymerization process |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899414A (en) * | 1959-08-11 | Polymerization of olefins while subject- | ||
| DE874215C (de) * | 1943-12-18 | 1953-04-20 | Basf Ag | Verfahren zur Herstellung von festen Polymerisaten aus AEthylen oder aethylenreichenGasen |
| DE1012460B (de) * | 1953-11-17 | 1957-07-18 | Dr Dr E H Karl Ziegler | Verfahren zur Herstellung von hochmolekularen Polyaethylenen |
| CH363436A (de) * | 1954-06-08 | 1962-07-31 | Montedison Spa | Als Folie, Faser oder Faden geformtes Erzeugnis und Verfahren zu dessen Herstellung |
| US2905645A (en) * | 1954-08-16 | 1959-09-22 | Du Pont | Polymerization catalysts |
| US2721189A (en) * | 1954-08-30 | 1955-10-18 | Du Pont | Polymeric bicyclo-(2, 2, 1)-2-heptene |
| LU34258A1 (xx) * | 1955-03-21 | |||
| US2839518A (en) * | 1955-03-22 | 1958-06-17 | Du Pont | Manufacture of polyethylene of controlled molecular weight |
| NL213858A (xx) * | 1956-01-20 |
-
0
- NL NL102171D patent/NL102171C/xx active
- IT IT582191D patent/IT582191A/it unknown
- NL NL223613D patent/NL223613A/xx unknown
- BE BE563559D patent/BE563559A/xx unknown
-
1956
- 1956-12-28 US US631025A patent/US2980660A/en not_active Expired - Lifetime
-
1957
- 1957-12-19 GB GB39483/57A patent/GB856645A/en not_active Expired
- 1957-12-23 FR FR1196060D patent/FR1196060A/fr not_active Expired
- 1957-12-24 DE DEC16019A patent/DE1138544B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1138544B (de) | 1962-10-25 |
| IT582191A (xx) | |
| US2980660A (en) | 1961-04-18 |
| NL223613A (xx) | |
| FR1196060A (fr) | 1959-11-20 |
| BE563559A (xx) | |
| GB856645A (en) | 1960-12-21 |