RU2001118148A - The method of obtaining dialkyl or disubstituted dithiocarbamates of metals - Google Patents

The method of obtaining dialkyl or disubstituted dithiocarbamates of metals

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Publication number
RU2001118148A
RU2001118148A RU2001118148/04A RU2001118148A RU2001118148A RU 2001118148 A RU2001118148 A RU 2001118148A RU 2001118148/04 A RU2001118148/04 A RU 2001118148/04A RU 2001118148 A RU2001118148 A RU 2001118148A RU 2001118148 A RU2001118148 A RU 2001118148A
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RU
Russia
Prior art keywords
stage
metal salt
metals
dimethyl
amine
Prior art date
Application number
RU2001118148/04A
Other languages
Russian (ru)
Other versions
RU2215743C2 (en
Inventor
Владимир Владимирович Кондратьев
Николай Аркадьевич Ниязов
Original Assignee
ЗАО "Стерлитамакский нефтехимический завод"
Filing date
Publication date
Application filed by ЗАО "Стерлитамакский нефтехимический завод" filed Critical ЗАО "Стерлитамакский нефтехимический завод"
Priority to RU2001118148/04A priority Critical patent/RU2215743C2/en
Priority claimed from RU2001118148/04A external-priority patent/RU2215743C2/en
Publication of RU2001118148A publication Critical patent/RU2001118148A/en
Application granted granted Critical
Publication of RU2215743C2 publication Critical patent/RU2215743C2/en

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Claims (2)

1. Способ получения диалкил или дизамещенных дитиокарбаматов металлов взаимодействием 2,6-диалкилфенола, аминосодержащего агента, сероуглерода в среде растворителя на первой стадии с последующей обработкой полученного при этом диметилдитиокарабамата диметиламмония солью металла на второй стадии, отличающийся тем, что в качестве аминосодержащего агента используют отход производства Агидола 1(2,6-ди-трет-бутил-4-метилфенола) на стадии аминометилирования следующего состава, мас.%:1. The method of producing dialkyl or disubstituted metal dithiocarbamates by the interaction of 2,6-dialkylphenol, an amine-containing agent, carbon disulphide in a solvent in the first stage, followed by treatment of the dimethyl dithiocarabamate obtained in this case with a metal salt in the second stage, characterized in that waste is used as an amine-containing agent production of Agidol 1 (2,6-di-tert-butyl-4-methylphenol) at the stage of aminomethylation of the following composition, wt.%: Триметиламин 0,01-1Trimethylamine 0.01-1 Диметиламин 13-18Dimethylamine 13-18 N,N-тетра-метил-метилен-диамин(бисамин) 15-35N, N-tetra-methyl-methylene-diamine (bisamine) 15-35 Вода 1-10Water 1-10 Метанол До 100Methanol Up to 100 при мольном соотношении диметил-дитио-карбамата диметиламмония к соли металла 1,0 : 0,3-0,5.with a molar ratio of dimethyl-dithio-carbamate dimethylammonium to a metal salt of 1.0: 0.3-0.5. 2. Способ по п.1, отличающийся тем, что в качестве соли металла на второй стадии используют водорастворимую соль металла I, II, IV-VIII групп Периодической таблицы.2. The method according to claim 1, characterized in that the water-soluble metal salt of groups I, II, IV-VIII of the Periodic Table is used as the metal salt in the second stage.
RU2001118148/04A 2001-06-29 2001-06-29 Method for preparing metal dimethyldithio- carbamates RU2215743C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001118148/04A RU2215743C2 (en) 2001-06-29 2001-06-29 Method for preparing metal dimethyldithio- carbamates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001118148/04A RU2215743C2 (en) 2001-06-29 2001-06-29 Method for preparing metal dimethyldithio- carbamates

Publications (2)

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RU2001118148A true RU2001118148A (en) 2003-06-10
RU2215743C2 RU2215743C2 (en) 2003-11-10

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Family Applications (1)

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RU2001118148/04A RU2215743C2 (en) 2001-06-29 2001-06-29 Method for preparing metal dimethyldithio- carbamates

Country Status (1)

Country Link
RU (1) RU2215743C2 (en)

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