GB907426A - A process for the production of polymethyl methacrylates and co-polymers thereof - Google Patents
A process for the production of polymethyl methacrylates and co-polymers thereofInfo
- Publication number
- GB907426A GB907426A GB43111/60A GB4311160A GB907426A GB 907426 A GB907426 A GB 907426A GB 43111/60 A GB43111/60 A GB 43111/60A GB 4311160 A GB4311160 A GB 4311160A GB 907426 A GB907426 A GB 907426A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mercaptan
- peroxide
- mixture
- butyl
- modifier
- 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 3
- 229920001577 copolymer Polymers 0.000 title 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 title 1
- -1 aliphatic peroxide Chemical class 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 abstract 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 2
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000003607 modifier Substances 0.000 abstract 2
- 150000002978 peroxides Chemical class 0.000 abstract 2
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 abstract 1
- 239000011324 bead Substances 0.000 abstract 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 abstract 1
- 239000000725 suspension 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
- 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- 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
- C08F20/00—Homopolymers and 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
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
- C08F20/12—Esters of monohydric alcohols or phenols
- C08F20/14—Methyl esters, e.g. methyl (meth)acrylate
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1959T0017600 DE1745763B1 (de) | 1959-12-14 | 1959-12-14 | Verfahren zur Herstellung von Polymethylmethacrylat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB907426A true GB907426A (en) | 1962-10-03 |
Family
ID=7548645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB43111/60A Expired GB907426A (en) | 1959-12-14 | 1960-12-14 | A process for the production of polymethyl methacrylates and co-polymers thereof |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE598106A (enrdf_load_stackoverflow) |
| CH (1) | CH433753A (enrdf_load_stackoverflow) |
| DE (1) | DE1745763B1 (enrdf_load_stackoverflow) |
| DK (1) | DK105003C (enrdf_load_stackoverflow) |
| FR (1) | FR1280753A (enrdf_load_stackoverflow) |
| GB (1) | GB907426A (enrdf_load_stackoverflow) |
| SE (1) | SE219082C1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3364182A (en) * | 1965-10-07 | 1968-01-16 | American Cyanamid Co | Polymerization of methyl methacrylate in the presence of a polythiol |
| US4369299A (en) | 1977-11-11 | 1983-01-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Acrylic resin having excellent solvent resistance and moldability |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246382A (en) * | 1977-11-11 | 1981-01-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Solvent resistent acrylic resin and process for producing the same |
| DE3612791C2 (de) * | 1986-04-16 | 1997-01-16 | Roehm Gmbh | Polymethacrylatformmasse mit hoher Wärmeformbeständigkeit und hoher thermischer Stabilität, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Formkörpern |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2450000A (en) * | 1943-03-20 | 1948-09-28 | Du Pont | Emulsion polymerization of methyl methacrylate |
-
1959
- 1959-12-14 DE DE1959T0017600 patent/DE1745763B1/de active Pending
-
1960
- 1960-11-28 CH CH1330160A patent/CH433753A/de unknown
- 1960-12-06 DK DK485660AA patent/DK105003C/da active
- 1960-12-12 FR FR846661A patent/FR1280753A/fr not_active Expired
- 1960-12-13 SE SE1206560A patent/SE219082C1/sl unknown
- 1960-12-13 BE BE598106A patent/BE598106A/fr unknown
- 1960-12-14 GB GB43111/60A patent/GB907426A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3364182A (en) * | 1965-10-07 | 1968-01-16 | American Cyanamid Co | Polymerization of methyl methacrylate in the presence of a polythiol |
| US4369299A (en) | 1977-11-11 | 1983-01-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Acrylic resin having excellent solvent resistance and moldability |
Also Published As
| Publication number | Publication date |
|---|---|
| SE219082C1 (enrdf_load_stackoverflow) | 1968-02-20 |
| BE598106A (fr) | 1961-06-13 |
| FR1280753A (fr) | 1962-01-08 |
| DE1745763B1 (de) | 1970-03-19 |
| DK105003C (da) | 1966-08-01 |
| CH433753A (de) | 1967-04-15 |
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