CS207055B1 - Copolymeres with the carbonyl group in the lateral chain - Google Patents
Copolymeres with the carbonyl group in the lateral chain Download PDFInfo
- Publication number
- CS207055B1 CS207055B1 CS539979A CS539979A CS207055B1 CS 207055 B1 CS207055 B1 CS 207055B1 CS 539979 A CS539979 A CS 539979A CS 539979 A CS539979 A CS 539979A CS 207055 B1 CS207055 B1 CS 207055B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- carbonyl group
- copolymeres
- lateral chain
- styrene
- side chain
- Prior art date
Links
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 title claims description 8
- 229920001577 copolymer Polymers 0.000 title description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 10
- 239000000178 monomer Substances 0.000 claims description 5
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 239000003999 initiator Substances 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 150000003254 radicals Chemical class 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- IMQBXFQPBALLJP-UHFFFAOYSA-N 2-(4-benzoylphenoxy)ethyl 2-methylprop-2-enoate Chemical compound C1=CC(OCCOC(=O)C(=C)C)=CC=C1C(=O)C1=CC=CC=C1 IMQBXFQPBALLJP-UHFFFAOYSA-N 0.000 description 1
- YKHIEXXMKCHFNJ-UHFFFAOYSA-N CCC(=O)C1=CC=C(OCCOC(=O)C(C)=C)C=C1 Chemical compound CCC(=O)C1=CC=C(OCCOC(=O)C(C)=C)C=C1 YKHIEXXMKCHFNJ-UHFFFAOYSA-N 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
(54) Kopolyméry a karbonylovou skupinou v bočnom reťazci
Vynález sa týká kopolymérov s karbonylovou skupinou v bočnom reťazci a spósobu ich přípravy.
Doteraz neboli připravené předmětné kopolyméry. Na ich přípravu sa použili karbonylové monoméry připravené pedl’a ča. Autorsitému osvedčeniu č. 204 547
Predmetom vynálezu sú kopolyméry e karbonylovou skupinou v bočnom reťazci, ktorých epOsob přípravy spočívá v tom, že karbonylový monomér vzorce
kde R je metyl, etyl, fenyl, benzyl sa kopolymerizuje a vinylovými monomérmi, ktorými sú styrén a metylmetakrylát v množstve 0,1 až 99 mol. % v inertnej atmosféře a radikálovým iniciátorom.
Připravené kopolyméry majú použitie ako fotopolyméry na polymér-analogické reakcie.
Příklad 1
0,5 l-oetakryloyloxy-2-(4-acetyloxy)etánu a 9,074 g styrénu a 0,0091 g ot,ot'-azobisizo butyronitrilu sa polymerizoyalo v zatavenéj ampulke pod dusíkom pri 60 °C 12 hodin. Výťa207 055
207 OSS žok 3-krát prezrážaného kopolyméru z benzénu do metanolu bol 26,5 %.
Příklad 2
0,5 g l-metakryloyloxy-2-(4-fenylaeetylfenoxy)etánu a 9,36 g metylmetakrylátu a 0,0094 g oL, e^azobieizobutyronitrilu sa polymerizoválo v zetavenej ampulke pod duaíkom 2 hodiny pri 60 °C. Výťažok 3-krát prezrážaného kopolyméru z benzénu do metanolu bol 10 %
Příklad 3
0,1 g l-metakryloyloxy-2-(4-propionylfenoxy)etánu a 9,074 g styrénu a Q,0091 g ob ,ot-azobieizobutyronitrilu ea polymerizovalo v zatavenéj ampulke pod dueíkom pri 60 °C 12 hodin. Výťažok kopolyméru bol 21,3 %·
Příklad 4
6,2 g l-metakryloyloxy-2-(4-benzoylfenoxy)etánu a 0,06 g styrénu a 0,006 g oč, ot-azo biaizobutyronitrilu aa polymerizovalo v zatavenej ampulke pod dueíkom pri 60 °C 12 hodin. Výťažok bol 25,5 ».
Claims (1)
- P R B D Μ Β T VYNÁLEZUKbpolyméry a karbonylovou skupinou v bo&nom reťazci pripravitelné kopolymerizáciou karbonylového monoméra vzorcaR - CO Q0 - ch2 - ch2 - 0 - OC - C = 0¾ \—/ ch3 kde R je metyl, etyl, fenyl alebo benzyl, e vinylovými monomérmi, ktorými sú styrén a metylmetakrylát v množstvo 0,1 až 99 mol. % v inertnej atmosféře s radikálovým iniciáto rom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS539979A CS207055B1 (en) | 1979-08-06 | 1979-08-06 | Copolymeres with the carbonyl group in the lateral chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS539979A CS207055B1 (en) | 1979-08-06 | 1979-08-06 | Copolymeres with the carbonyl group in the lateral chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS207055B1 true CS207055B1 (en) | 1981-07-31 |
Family
ID=5398824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS539979A CS207055B1 (en) | 1979-08-06 | 1979-08-06 | Copolymeres with the carbonyl group in the lateral chain |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS207055B1 (cs) |
-
1979
- 1979-08-06 CS CS539979A patent/CS207055B1/cs unknown
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