| 发明名称 |
INHIBITING STYRENE THERMOPOLYMERIZATION COMPOSITION |
| 摘要 |
FIELD: chemical industry. SUBSTANCE: styrene thermopolymerization composition comprises, wt %: dioxime quinone, 0.011-0.017; diatomic phenol fraction, namely pyrocatechin-resorcinol fraction resulting from coke oven gas production by-products, 0.003-0.017. EFFECT: greater efficiency of styrene thermopolymerization inhibition and reduced amount of dioxime quinone inhibitor. 16 ex, 2 tbl
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| 申请公布号 |
RU2136646(C1) |
申请公布日期 |
1999.09.10 |
| 申请号 |
RU19970112443 |
申请日期 |
1997.07.18 |
| 申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "ANGARSKIJ ZAVOD;POLIMEROV |
发明人 |
GOGOTOV A.F.;ZAKAZOV A.N.;NOVICHIKHIN D.N.;SAJBEL' L.I.;VOJTIK V.S.;BABIKOV A.F.;AMOSOV V.V.;GUSAROV S.V.;CHEREPANOV V.I.;SIZYKH B.P. |
| 分类号 |
C07C7/20;(IPC1-7):C07C7/20 |
主分类号 |
C07C7/20 |
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