AT248692B - Verfahren zur Herstellung von Mischpolymerisaten des α-Methylstyrols in Perlform - Google Patents
Verfahren zur Herstellung von Mischpolymerisaten des α-Methylstyrols in PerlformInfo
- Publication number
- AT248692B AT248692B AT9764A AT9764A AT248692B AT 248692 B AT248692 B AT 248692B AT 9764 A AT9764 A AT 9764A AT 9764 A AT9764 A AT 9764A AT 248692 B AT248692 B AT 248692B
- Authority
- AT
- Austria
- Prior art keywords
- methylstyrene
- copolymers
- production
- pearl form
- pearl
- Prior art date
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
- C08F212/12—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
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
-
- 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
- C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/10—Esters
- C08F222/12—Esters of phenols or saturated alcohols
- C08F222/14—Esters having no free carboxylic acid groups, e.g. dialkyl maleates or fumarates
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/42—Nitriles
- C08F220/44—Acrylonitrile
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER34324A DE1174504B (de) | 1963-01-26 | 1963-01-26 | Verfahren zur Herstellung von Perlpoly-merisaten aus Gemischen von ª‡-Methylstyrol mit weiteren polymerisierbaren Verbindungen in waessriger Suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT248692B true AT248692B (de) | 1966-08-10 |
Family
ID=7404304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT9764A AT248692B (de) | 1963-01-26 | 1964-01-08 | Verfahren zur Herstellung von Mischpolymerisaten des α-Methylstyrols in Perlform |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT248692B (es) |
| BE (1) | BE642454A (es) |
| DE (1) | DE1174504B (es) |
| LU (1) | LU45214A1 (es) |
| NL (1) | NL6400365A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2829807A1 (de) * | 1977-07-09 | 1979-01-25 | Nippon Oils & Fats Co Ltd | Verfahren zur herstellung von styrolpolymeren oder copolymeren von styrol |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1138938B (de) * | 1959-12-14 | 1962-10-31 | Huels Chemische Werke Ag | Verfahren zur Herstellung von waermefesten Mischpolymerisaten aus Styrol und in ª‡-Stellung alkylierten Styrolen |
-
1963
- 1963-01-26 DE DER34324A patent/DE1174504B/de active Pending
-
1964
- 1964-01-08 AT AT9764A patent/AT248692B/de active
- 1964-01-13 BE BE642454D patent/BE642454A/xx unknown
- 1964-01-14 LU LU45214D patent/LU45214A1/xx unknown
- 1964-01-20 NL NL6400365A patent/NL6400365A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1174504B (de) | 1964-07-23 |
| LU45214A1 (es) | 1964-03-14 |
| BE642454A (es) | 1964-05-04 |
| NL6400365A (es) | 1964-07-27 |
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