FIELD: chemistry.
SUBSTANCE: disclosed are novel organic compounds
which are based on 4,4'-diacetyldiphenyl oxide and guanidine, having ketimine bonds in their structure and a method for production thereof, which involves reaction of an alcohol solution of guanidine carbonate or bicarbonate with 4,4'-diacetyldiphenyl oxide in ethanol at temperature of 70°C for 4 hours at pH=3 in molar ratio of guanidine to 4,4'-diacetyldiphenyl oxide of 1:1 or 2:1. The disclosed compounds are of interest when producing hetero-chain polymers and copolymers which are characterised by a combination of high heat resistance, high strength, good dielectric properties and high chemical and radiation resistance.
EFFECT: use of the disclosed ketimine increases melt flow index.
2 cl, 3 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| KETIMINE BASED ON 4,4'-DICHLOROBENZOPHENONE AND GUANIDINE AND METHOD FOR PRODUCTION THEREOF | 2011 |
|
RU2477272C2 |
| METHOD OF PRODUCING ZWITTERIONIC ACRYLATE- AND METHACRYLATE AMINOGUANIDINES | 2011 |
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| METHOD OF OBTAINING POLYPHENYLENE ETHER KETONE OXYMATE | 2013 |
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| DIKETOXIME MONOMER, CONTAINING PYRROL CYCLES AND METHOD OF OBTAINING THEREOF | 2014 |
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|
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| ZWITTERIONIC ACRYLATE AND METHACRYLATE GUANIDINES | 2009 |
|
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| PHENOL ADDITIVE FOR ELECTRODEPOSITABLE COATING COMPOSITION CONTAINING CYCLIC GUANIDINE | 2014 |
|
RU2628379C2 |
| POLYPHENYLENE ETHER KETONE FORMAL OXIMATE AND METHOD FOR PRODUCTION THEREOF | 2014 |
|
RU2567386C1 |
| POLYPHENYLENE ETHER KETONE OXIMATE AND METHOD FOR PRODUCTION THEREOF | 2011 |
|
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| PURE ANTIPERSPIRANT STICK | 1994 |
|
RU2140255C1 |
