BE516753A - - Google Patents
Info
- Publication number
- BE516753A BE516753A BE516753DA BE516753A BE 516753 A BE516753 A BE 516753A BE 516753D A BE516753D A BE 516753DA BE 516753 A BE516753 A BE 516753A
- Authority
- BE
- Belgium
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
- C08F212/00—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
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—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
- C08F212/00—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
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/005—Removal of residual monomers by physical means from solid polymers
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)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US136584A US2638465A (en) | 1950-01-03 | 1950-01-03 | Copolymers of styrene and alphamethyl styrene and process for making the same |
| US305444A US2638466A (en) | 1950-01-03 | 1952-08-20 | Copolymers of styrene and alphamethyl styrene and process for making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE516753A true BE516753A (en:Method) |
Family
ID=26834444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE516753D BE516753A (en:Method) | 1950-01-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2638466A (en:Method) |
| BE (1) | BE516753A (en:Method) |
| FR (1) | FR1074732A (en:Method) |
| GB (1) | GB718687A (en:Method) |
| NL (1) | NL83034C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3208946A (en) * | 1961-06-07 | 1965-09-28 | Shell Oil Co | Lubricants and additives therefor |
| GB9420645D0 (en) * | 1994-10-13 | 1994-11-30 | Dow Chemical Co | Non-linear stytrenic polymer compositions and articles prepared therefrom |
-
0
- BE BE516753D patent/BE516753A/xx unknown
-
1952
- 1952-08-20 US US305444A patent/US2638466A/en not_active Expired - Lifetime
- 1952-12-30 FR FR1074732D patent/FR1074732A/fr not_active Expired
- 1952-12-31 GB GB33132/52A patent/GB718687A/en not_active Expired
-
1953
- 1953-01-08 NL NL175148A patent/NL83034C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL83034C (en:Method) | 1956-10-15 |
| US2638466A (en) | 1953-05-12 |
| FR1074732A (fr) | 1954-10-07 |
| GB718687A (en) | 1954-11-17 |