GB915622A - Heteroblock copolymers and process for their preparation - Google Patents
Heteroblock copolymers and process for their preparationInfo
- Publication number
- GB915622A GB915622A GB1238559A GB1238559A GB915622A GB 915622 A GB915622 A GB 915622A GB 1238559 A GB1238559 A GB 1238559A GB 1238559 A GB1238559 A GB 1238559A GB 915622 A GB915622 A GB 915622A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene
- propylene
- olefin
- alpha
- butene
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 title 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- -1 ethylene, propylene, butene Chemical class 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 229920001400 block copolymer Polymers 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 2
- 239000004711 α-olefin Substances 0.000 abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- WPFRLQWLYOFXMF-UHFFFAOYSA-K aluminum titanium(4+) trichloride Chemical compound [Al+3].[Cl-].[Cl-].[Cl-].[Ti+4] WPFRLQWLYOFXMF-UHFFFAOYSA-K 0.000 abstract 1
- WXCZUWHSJWOTRV-UHFFFAOYSA-N but-1-ene;ethene Chemical compound C=C.CCC=C WXCZUWHSJWOTRV-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229920005676 ethylene-propylene block copolymer Polymers 0.000 abstract 1
- 229920000578 graft copolymer Polymers 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 239000003701 inert diluent Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 229920005604 random copolymer Polymers 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
-
- 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
- C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT608358 | 1958-04-18 | ||
| IT904258 | 1958-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB915622A true GB915622A (en) | 1963-01-16 |
Family
ID=26325757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1238559A Expired GB915622A (en) | 1958-04-18 | 1959-04-13 | Heteroblock copolymers and process for their preparation |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT214638B (enrdf_load_stackoverflow) |
| BE (1) | BE577819A (enrdf_load_stackoverflow) |
| CH (1) | CH417965A (enrdf_load_stackoverflow) |
| DE (1) | DE1420597A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1220573A (enrdf_load_stackoverflow) |
| GB (1) | GB915622A (enrdf_load_stackoverflow) |
| IT (1) | IT594018A (enrdf_load_stackoverflow) |
| NL (2) | NL113766C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358056A (en) * | 1964-06-01 | 1967-12-12 | Phillips Petroleum Co | Polymerization process |
| US3496125A (en) * | 1968-01-16 | 1970-02-17 | Sun Oil Co | Antichecking wax for rubber |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3200173A (en) * | 1960-02-08 | 1965-08-10 | Hercules Powder Co Ltd | Process for preparing blends of polypropylene with copolymers of ethylene and propylene |
| GB1006469A (en) * | 1962-06-19 | 1965-10-06 | Montedison Spa | Heteroblock olefin copolymers |
| DE1495056C2 (de) * | 1964-02-25 | 1973-09-20 | Avisun Corp., Philadelphia, Pa. (V.St.A.) | Verfahren zur Herstellung von praktisch kristallinen Blockmischpolymerisaten aus Äthylen und Propylen |
| US3478129A (en) * | 1966-10-07 | 1969-11-11 | Monsanto Co | Styrene/1-olefin block copolymers |
| FR2050203B1 (enrdf_load_stackoverflow) * | 1969-07-01 | 1974-06-14 | Naphtachimie Sa |
-
0
- BE BE577819D patent/BE577819A/xx unknown
- NL NL238290D patent/NL238290A/xx unknown
- IT IT594018D patent/IT594018A/it unknown
- NL NL113766D patent/NL113766C/xx active
-
1959
- 1959-04-13 GB GB1238559A patent/GB915622A/en not_active Expired
- 1959-04-16 FR FR792222A patent/FR1220573A/fr not_active Expired
- 1959-04-17 DE DE19591420597 patent/DE1420597A1/de active Pending
- 1959-04-17 AT AT290259A patent/AT214638B/de active
- 1959-04-17 CH CH7218359A patent/CH417965A/de unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358056A (en) * | 1964-06-01 | 1967-12-12 | Phillips Petroleum Co | Polymerization process |
| US3496125A (en) * | 1968-01-16 | 1970-02-17 | Sun Oil Co | Antichecking wax for rubber |
Also Published As
| Publication number | Publication date |
|---|---|
| BE577819A (enrdf_load_stackoverflow) | |
| NL113766C (enrdf_load_stackoverflow) | |
| AT214638B (enrdf_load_stackoverflow) | 1961-04-25 |
| NL238290A (enrdf_load_stackoverflow) | |
| CH417965A (de) | 1966-07-31 |
| FR1220573A (fr) | 1960-05-25 |
| DE1420597A1 (de) | 1968-10-31 |
| IT594018A (enrdf_load_stackoverflow) |
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