Show metadata Hide metadata

(19)

(11)

2 136 646

(13)

(51)

IPC

(21) (22)

Application

97112443/04, 1997-07-18

(22)

Actual filing date

1997-07-18

(45)

Published

1999-09-10

(72)

Inventor

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.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Zavod Polimerov"

INHIBITING STYRENE THERMOPOLYMERIZATION COMPOSITION Russian patent published in 1999 - IPC

Abstract RU 2136646 C1

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

Similar patents RU2136646C1

Title	Year	Author	Number
METHOD OF INHIBITING STYRENE THERMOPOLYMERIZATION	1997	Novichikhin D.N. Gogotov A.F. Zakazov A.N. Vojtik V.S. Amosov V.V. Cherepanov V.I.	RU2129112C1
INHIBITING COMPOSITION FOR STYRENE THERMOPOLYMERIZATION	1998	Gogotov A.F. Zakazov A.N. Sajbel' L.I. Vojtik V.S. Amosov V.V. Cherepanov V.I. Novichikhin D.N.	RU2152377C1
STYRENE THERMOPOLYMERIZATION INHIBITION METHOD	1997	Gogotov A.F. Zakazov A.N. Sajbel' L.I. Vojtik V.S. Babikov A.F. Amosov V.V. Cherepanov V.I. Kozlov N.A.	RU2138473C1
INHIBITING STYRENE THERMOPOLYMERIZATION COMPOSITION	1998	Gogotov A.F. Zakazov A.N. Amosov V.V.	RU2149153C1
COMPOSITION FOR INHIBITING OF STYRENE THERMOPOLYMERIZATION AND METHOD FOR PRODUCTION THEREOF	2005	Gogotov Aleksej Fedorovich Shcherbakov Boris Vital'Evich Gusarov Sergej Vasil'Evich Zakazov Aleksandr Nikolaevich Cherepanov Vitalij Il'Ich Lubinskij Maksim Igor'Evich	RU2290394C1
METHOD OF INHIBITION OF THERMAL POLYMERIZATION OF VINYLAROMATIC HYDROCARBONS AND UNSATURATED COMPONENTS OF PYROLYSIS LIQUID PRODUCTS	1999	Gogotov A.F. Mikishev V.A. Pykhtin V.A. Vojtik V.S. Romashko L.V. Shchukina G.V. Puchenin E.V. Cherepanov V.I.	RU2196125C2
3,5-DIHYDROXYTILUENE (ORCINOL) FOR INHIBITING THERMAL POLYMERIZATION IN LIQUID PYROLYSIS PRODUCT PROCESSING	2002	Gogotov A.F. Ivanova A.V. Stankevich V.K. Pykhtin V.A. Tsvetkov V.V.	RU2215728C2
INHIBITOR OF THERMAL POLYMERIZATION IN PROCESSING PYROLYSIS LIQUID PRODUCTS	2004	Gogotov Aleksej Fedorovich Tsvetkov Valerij Vasil'Evich Babkin Vasilij Anatol'Evich	RU2270204C1
METHOD OF REDUCING POLYMER FORMATION IN PROCESSING OF PYROLYSIS INTERMEDIATE PRODUCTS ON PLANTS OF THE ETHYLENE AND PROPYLENE- PRODUCTION TYPE	1997	Novichikhin D.N. Zakazov A.N. Gogotov A.F. Amosov V.V. Gusarov S.V. Puchenin E.V. Vojtik V.S.	RU2127750C1
THERMOPOLYMERIZATION INHIBITOR IN PROCESSING OF PYROLYSIS INTERMEDIATE PRODUCTS AND METHOD FOR ITS PREPARING	2003	Gogotov A.F. Ivanova A.V. Gusarov S.V. Stankevich V.K.	RU2265005C2

RU 2 136 646 C1

Authors

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.

Dates

1999-09-10—Published

1997-07-18—Filed