NL81841C - - Google Patents
Info
- Publication number
- NL81841C NL81841C NL81841DA NL81841C NL 81841 C NL81841 C NL 81841C NL 81841D A NL81841D A NL 81841DA NL 81841 C NL81841 C NL 81841C
- 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
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/18—Suspension polymerisation
-
- 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
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
-
- 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
- C08F212/34—Monomers containing two or more unsaturated aliphatic radicals
- C08F212/36—Divinylbenzene
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31153/50A GB707647A (en) | 1950-12-21 | 1950-12-21 | Copolymers of styrene and divinylbenzene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL81841C true NL81841C (OSRAM) |
Family
ID=10318819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL81841D NL81841C (OSRAM) | 1950-12-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2665270A (OSRAM) |
| BE (1) | BE520303A (OSRAM) |
| DE (1) | DE913359C (OSRAM) |
| FR (1) | FR1046493A (OSRAM) |
| GB (1) | GB707647A (OSRAM) |
| NL (1) | NL81841C (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2810716A (en) * | 1954-06-28 | 1957-10-22 | White Lab Inc | Batchwise copolymerization technique |
| DE1125178B (de) * | 1957-07-09 | 1962-03-08 | White Lab Inc | Verfahren zur Herstellung quellbarer quervernetzter harzartiger Mischpolymerisate |
| NL106027C (OSRAM) * | 1958-04-30 | |||
| JP2684400B2 (ja) * | 1989-01-09 | 1997-12-03 | 出光石油化学株式会社 | スチレン系重合体及びその製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2171765A (en) * | 1934-12-31 | 1939-09-05 | Rohm & Haas | Process for the polymerization of methyl methacrylate |
-
0
- NL NL81841D patent/NL81841C/xx active
- BE BE520303D patent/BE520303A/xx unknown
-
1950
- 1950-12-21 GB GB31153/50A patent/GB707647A/en not_active Expired
-
1951
- 1951-12-10 US US260948A patent/US2665270A/en not_active Expired - Lifetime
- 1951-12-14 DE DEP6754A patent/DE913359C/de not_active Expired
- 1951-12-17 FR FR1046493D patent/FR1046493A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE913359C (de) | 1954-06-10 |
| US2665270A (en) | 1954-01-05 |
| BE520303A (OSRAM) | |
| FR1046493A (fr) | 1953-12-07 |
| GB707647A (en) | 1954-04-21 |