GB872532A - Polymerization process - Google Patents
Polymerization processInfo
- Publication number
- GB872532A GB872532A GB40623/59A GB4062359A GB872532A GB 872532 A GB872532 A GB 872532A GB 40623/59 A GB40623/59 A GB 40623/59A GB 4062359 A GB4062359 A GB 4062359A GB 872532 A GB872532 A GB 872532A
- Authority
- GB
- United Kingdom
- Prior art keywords
- monomer
- catalyst
- polymer
- added
- vinyl
- 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
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 239000000178 monomer Substances 0.000 abstract 8
- 229920000642 polymer Polymers 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 4
- ZGHFDIIVVIFNPS-UHFFFAOYSA-N 3-Methyl-3-buten-2-one Chemical class CC(=C)C(C)=O ZGHFDIIVVIFNPS-UHFFFAOYSA-N 0.000 abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 229920000578 graft copolymer Polymers 0.000 abstract 2
- 125000005395 methacrylic acid group Chemical group 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 150000002825 nitriles Chemical class 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 abstract 1
- LSWYGACWGAICNM-UHFFFAOYSA-N 2-(prop-2-enoxymethyl)oxirane Chemical compound C=CCOCC1CO1 LSWYGACWGAICNM-UHFFFAOYSA-N 0.000 abstract 1
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical compound ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 abstract 1
- PSZAEHPBBUYICS-UHFFFAOYSA-N 2-methylidenepropanedioic acid Chemical class OC(=O)C(=C)C(O)=O PSZAEHPBBUYICS-UHFFFAOYSA-N 0.000 abstract 1
- UWRZIZXBOLBCON-UHFFFAOYSA-N 2-phenylethenamine Chemical compound NC=CC1=CC=CC=C1 UWRZIZXBOLBCON-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 239000011952 anionic catalyst Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 229940117927 ethylene oxide Drugs 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N itaconic acid Chemical class OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 abstract 1
- URXNVXOMQQCBHS-UHFFFAOYSA-N naphthalene;sodium Chemical compound [Na].C1=CC=CC2=CC=CC=C21 URXNVXOMQQCBHS-UHFFFAOYSA-N 0.000 abstract 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000004926 polymethyl methacrylate 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
- C08F297/02—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 anionic type
- C08F297/026—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 anionic type polymerising acrylic acid, methacrylic acid or derivatives thereof
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)
- Graft Or Block Polymers (AREA)
Abstract
Graft polymers are prepared by polymerizing an ethylenically unsaturated monomer B in the presence of an anionic catalyst, and a polymer A, containing other atoms in addition to carbon and hydrogen and on to which monomer B will graft polymerize, is added either initially or after the beginning of the process but before the polymerization of monomer B has been completed. The process may be carried out in the following ways: (a) the catalyst is first reacted with polymer A which is then brought into contact with the monomer; (b) polymer A is added to a mixture of monomer and catalyst before or during polymerization of the monomer, and (c) the monomer is first polymerized under the action of the catalyst to form a "living polymer" to which polymer A is added. Monomers B specified are styrene, alpha-methyl styrene, vinyl naphthalene, isoprene, butadiene, esters, amides and nitriles of acrylic, methacrylic, crotonic and methylene malonic acids and vinyl and isopropenyl methyl ketones. Polymers A may be derived from the esters, amides, nitriles and anhydrides of acrylic, methacrylic, crotonic, maleic, fumaric and itaconic acids, vinyl and isopropenyl methyl ketones, chlorostyrene, aminostyrene, glycidyl allyl ether and mixtures of ethylene and carbon monoxide. The examples describe the preparation of polystyrene-polymethyl methacrylate graft polymers with the aid of naphthalene sodium as a catalyst.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE872532X | 1958-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB872532A true GB872532A (en) | 1961-07-12 |
Family
ID=6816049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40623/59A Expired GB872532A (en) | 1958-11-29 | 1959-11-30 | Polymerization process |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE585104A (en) |
| FR (1) | FR1243091A (en) |
| GB (1) | GB872532A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3492369A (en) * | 1965-05-24 | 1970-01-27 | Phillips Petroleum Co | Graft polymerizing by first lithiating in the presence of polar compounds |
| US4554324A (en) * | 1982-09-16 | 1985-11-19 | Minnesota Mining And Manufacturing Co. | Acrylate copolymer pressure-sensitive adhesive composition and sheet materials coated therewith |
| US4693776A (en) * | 1985-05-16 | 1987-09-15 | Minnesota Mining And Manufacturing Company | Macromer reinforced pressure sensitive skin adhesive |
| US5057366A (en) * | 1982-09-16 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Acrylate copolymer pressure-sensitive adhesive coated sheet material |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1300681B (en) * | 1962-04-05 | 1969-08-07 | Basf Ag | Process for the production of graft polymers |
| DE1231899B (en) * | 1962-06-09 | 1967-01-05 | Elfriede Husemann Dr | Process for the production of graft polymers |
| DE1241990B (en) * | 1962-06-09 | 1967-06-08 | Elfriede Husemann Dr | Process for the preparation of graft copolymers |
| DE1225863B (en) * | 1962-06-09 | 1966-09-29 | Elfriede Husemann Dr | Process for the production of graft polymers |
| DE1241621B (en) * | 1962-06-09 | 1967-06-01 | Elfriede Husemann Dr | Process for the production of polyfunctional high molecular weight addition compounds of metals of main group I of the periodic table |
| DE1225864B (en) * | 1962-06-09 | 1966-09-29 | Elfriede Husemann Dr | Process for the preparation of high molecular weight alkali metal addition compounds |
| JPS5817209B2 (en) * | 1974-03-20 | 1983-04-05 | 日立化成工業株式会社 | Netsukaso Seijyuushi no Seizouhou |
-
0
- BE BE585104D patent/BE585104A/xx unknown
-
1959
- 1959-11-28 FR FR811722A patent/FR1243091A/en not_active Expired
- 1959-11-30 GB GB40623/59A patent/GB872532A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3492369A (en) * | 1965-05-24 | 1970-01-27 | Phillips Petroleum Co | Graft polymerizing by first lithiating in the presence of polar compounds |
| US4554324A (en) * | 1982-09-16 | 1985-11-19 | Minnesota Mining And Manufacturing Co. | Acrylate copolymer pressure-sensitive adhesive composition and sheet materials coated therewith |
| US5057366A (en) * | 1982-09-16 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Acrylate copolymer pressure-sensitive adhesive coated sheet material |
| US4693776A (en) * | 1985-05-16 | 1987-09-15 | Minnesota Mining And Manufacturing Company | Macromer reinforced pressure sensitive skin adhesive |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1243091A (en) | 1960-10-07 |
| BE585104A (en) |
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