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RU2002100263A - A method of obtaining a disinfectant (options) - Google Patents

A method of obtaining a disinfectant (options)

Info

Publication number
RU2002100263A
RU2002100263A RU2002100263/04A RU2002100263A RU2002100263A RU 2002100263 A RU2002100263 A RU 2002100263A RU 2002100263/04 A RU2002100263/04 A RU 2002100263/04A RU 2002100263 A RU2002100263 A RU 2002100263A RU 2002100263 A RU2002100263 A RU 2002100263A
Authority
RU
Russia
Prior art keywords
finished product
hexamethylene
disinfectant
hexamethylenediamine
salt
Prior art date
Application number
RU2002100263/04A
Other languages
Russian (ru)
Other versions
RU2223791C2 (en
Inventor
Игорь Павлович Седишев
Original Assignee
Игорь Павлович Седишев
Filing date
Publication date
Application filed by Игорь Павлович Седишев filed Critical Игорь Павлович Седишев
Priority to RU2002100263/04A priority Critical patent/RU2223791C2/en
Priority claimed from RU2002100263/04A external-priority patent/RU2223791C2/en
Publication of RU2002100263A publication Critical patent/RU2002100263A/en
Application granted granted Critical
Publication of RU2223791C2 publication Critical patent/RU2223791C2/en

Links

Claims (4)

1. Способ получения дезинфицирующего средства конденсацией в расплаве гексаметилендиамина и производного гуанидина в течение 1-2 ч при температуре 180-200°С и мольном соотношении гексаметилендиамина к производному гуанидина, равном 1:(1,2-2) соответственно с дальнейшей очисткой и выделением готового продукта в солевой форме, отличающийся тем, что очистку готового продукта проводят в среде жидкой органической кислоты с введением эквивалентного количества соли щелочного металла органической кислоты с дальнейшим удалением неорганической соли выделением готового продукта.1. A method for producing a disinfectant by melt condensation of hexamethylenediamine and a guanidine derivative for 1-2 hours at a temperature of 180-200 ° C and a molar ratio of hexamethylenediamine to a guanidine derivative equal to 1: (1.2-2), respectively, with further purification and isolation the finished product in salt form, characterized in that the cleaning of the finished product is carried out in a liquid organic acid medium with the introduction of an equivalent amount of an alkali metal salt of an organic acid with further removal of the inorganic salt selection of the finished product. 2. Способ по п.1, отличающийся тем, что выделение готового продукта осуществляют выпариванием его раствора в вакууме.2. The method according to claim 1, characterized in that the selection of the finished product is carried out by evaporation of its solution in vacuum. 3. Способ по п.1, отличающийся тем, что перед выделением готового продукта в реакционную смесь добавляют эквивалентное количество кислоты, соль гексаметиленгуанидинового производного которой получают.3. The method according to claim 1, characterized in that before the isolation of the finished product, an equivalent amount of acid is added to the reaction mixture, the hexamethylene guanidine derivative of which is obtained. 4. Способ получения дезинфицирующего средства конденсацией в расплаве гексаметилендиамина и дигидрохлорида гексаметилендигуанидина в течение 2 ч при температуре 180-200°С при мольном соотношении гексаметилендиамина к дигидрохлориду гексаметилендигуанидина, равном 1:1,2 соответственно, с дальнейшей очисткой готового продукта и выделением его в солевой форме, отличающийся тем, что готовый продукт переводят в основание обработкой неорганическим основанием и осуществляют очистку его экстракцией органическим растворителем, после чего готовый продукт обрабатывают эквивалентным количеством органической или неорганической кислоты.4. A method of producing a disinfectant by melt condensation of hexamethylene diamine and hexamethylene diguanidine dihydrochloride for 2 hours at a temperature of 180-200 ° C with a molar ratio of hexamethylenediamine to hexamethylene dihydrochloride dihydrochloride equal to 1: 1.2, respectively, with further purification of its finished product and salt a form characterized in that the finished product is transferred to the base by treatment with an inorganic base and is purified by extraction with an organic solvent, after which it is ready the product is treated with an equivalent amount of an organic or inorganic acid.
RU2002100263/04A 2002-01-11 2002-01-11 Method for preparing disinfecting agent (variants) RU2223791C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002100263/04A RU2223791C2 (en) 2002-01-11 2002-01-11 Method for preparing disinfecting agent (variants)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002100263/04A RU2223791C2 (en) 2002-01-11 2002-01-11 Method for preparing disinfecting agent (variants)

Publications (2)

Publication Number Publication Date
RU2002100263A true RU2002100263A (en) 2003-10-10
RU2223791C2 RU2223791C2 (en) 2004-02-20

Family

ID=32172234

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002100263/04A RU2223791C2 (en) 2002-01-11 2002-01-11 Method for preparing disinfecting agent (variants)

Country Status (1)

Country Link
RU (1) RU2223791C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2258696C1 (en) * 2004-04-14 2005-08-20 Кузнецов Олег Юрьевич Method for preparing disinfecting agent
RU2282463C1 (en) * 2005-11-07 2006-08-27 Сергей Алексеевич Балехов Method for preparing disinfecting agent
RU2318803C1 (en) * 2006-07-24 2008-03-10 Общество с ограниченной ответственностью "Международный институт эколого-технологических проблем" Method for production of polyguanidine salt
WO2012082009A1 (en) 2010-12-13 2012-06-21 Kedik Stanislav Anatol Evich Branched oligomers on the basis of a guanidine derivative and disinfecting agent containing said oligomers (alternatives)
RU2443684C1 (en) * 2010-12-13 2012-02-27 Станислав Анатольевич Кедик Guanidine derivative based branched oligomers and disinfectant containing said oligomers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2052453C1 (en) * 1993-08-24 1996-01-20 Петр Александрович Гембицкий Method for production of disinfectant
RU2165268C1 (en) * 2000-03-21 2001-04-20 Закрытое акционерное общество "ДЕСКО" Method of synthesis disinfecting agent
RU2170743C1 (en) * 2000-03-24 2001-07-20 Липович Владимир Григорьевич Method of preparing disinfecting agent (variants)

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