SU72456A1 - The method of obtaining varnish to protect metals from corrosion - Google Patents

The method of obtaining varnish to protect metals from corrosion

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Publication number
SU72456A1
SU72456A1 SU2115A SU2115A SU72456A1 SU 72456 A1 SU72456 A1 SU 72456A1 SU 2115 A SU2115 A SU 2115A SU 2115 A SU2115 A SU 2115A SU 72456 A1 SU72456 A1 SU 72456A1
Authority
SU
USSR - Soviet Union
Prior art keywords
corrosion
protect metals
obtaining varnish
varnish
obtaining
Prior art date
Application number
SU2115A
Other languages
Russian (ru)
Other versions
SU58230A1 (en
Inventor
Л.М. Виткинд
Original Assignee
Л.М. Виткинд
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application granted granted Critical
Publication of SU58230A1 publication Critical patent/SU58230A1/en
Application filed by Л.М. Виткинд filed Critical Л.М. Виткинд
Priority to SU2115A priority Critical patent/SU72456A1/en
Publication of SU72456A1 publication Critical patent/SU72456A1/en

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  • Paints Or Removers (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Description

Издели  и оборудование из черного и цветных металлов в цел х защиты от коррозии покрывают различными смазками, создающими возможность их длительного хранени . Наиболее распространенными смазками  вл ютс : технический вазелин, минеральные масла и сочетание вазелина с парафином, церезином, минеральными маслами и т. п. добавками. Эти смазки нос т общее название «антикоррозионны. и широко примен ютс  промышленностью СССР.Products and equipment made of ferrous and non-ferrous metals are covered with various lubricants for the purpose of corrosion protection, creating the possibility of their long-term storage. The most common lubricants are technical petrolatum, mineral oils, and a combination of petroleum jelly with paraffin wax, ceresin, mineral oils, and so on. Additives. These lubricants are collectively referred to as anti-corrosion. and are widely used by the industry of the USSR.

Дл  храпени  подшипников, инструмента, оборудовани , межоперационного задела, запчастей и пр. расходуетс  большое количество упом нутых выше полноценных нефт ных продуктов.For snoring bearings, tools, equipment, interoperability reserve, spare parts, etc., a large number of the above mentioned full-fledged oil products are consumed.

Как известно, после окислени  нефтепродуктов, например петролатума (получаемого при депарафинации нефт ных масел), получаетс  р д содержащих кислород соединений в виде кислот, оксикислот, эфиров и др. соединений, совместно с нейтральными углеводородами, не вошедшими в реакцию окислени .As is known, after the oxidation of petroleum products, for example, petrolatum (obtained from the dewaxing of petroleum oils), a number of oxygen-containing compounds are obtained in the form of acids, hydroxy acids, ethers, and other compounds, together with neutral hydrocarbons that do not enter into the oxidation reaction.

Насто щее изобретение предлагает способ получени  лака дл  защиты металлов от коррозии, заключающийс  в следующем.The present invention provides a method for producing a lacquer to protect metals from corrosion, as follows.

Окисленный петролатум обрабатывают окислами свинца (окисью свинца - свинцовым глетом) и получают свинцовые соли.Oxidized petrolatum is treated with lead oxides (lead oxide - lead gleta) and get lead salts.

Полученный продукт, называемый в дальнейшем «пастой легко раствор етс  в р де нефт ных растворителей: бензине, уайт-спирите и других. Нанесенный на изделие раствор «пасты оставл ет на поверхности покрытого предмета плотную, элластичную, тонкую пленку, изолирующую изделие от вли ни  влаги и воздуха, прекрасно защища  его от коррозии при длительном хранении в самых жестких услови х. Пример приготовлени  пасты: в железный котел, обогреваемый паром (давление 2-3 ат) или открытым огнем, загружают: Окисленный петролатум (с числомThe resulting product, hereinafter referred to as "paste," is easily dissolved in a number of petroleum solvents: gasoline, white spirit, and others. The paste solution applied to the product leaves a dense, elastic, thin film on the surface of the coated object, isolating the product from the effects of moisture and air, perfectly protecting it from corrosion during prolonged storage under the most severe conditions. An example of cooking pasta: in an iron boiler heated by steam (pressure 2-3 atm) or open fire, load: Oxidized petrolatum (with the number

омылени  не ниже 100)100 вес. ч.Somnenium is not lower than 100) 100 weight. h

Свинцовый глет20 Lead glut20

Вода20 Water20

SU2115A 1947-07-22 1947-07-22 The method of obtaining varnish to protect metals from corrosion SU72456A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2115A SU72456A1 (en) 1947-07-22 1947-07-22 The method of obtaining varnish to protect metals from corrosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2115A SU72456A1 (en) 1947-07-22 1947-07-22 The method of obtaining varnish to protect metals from corrosion

Publications (2)

Publication Number Publication Date
SU58230A1 SU58230A1 (en) 1940-10-31
SU72456A1 true SU72456A1 (en) 1947-11-30

Family

ID=48248945

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2115A SU72456A1 (en) 1947-07-22 1947-07-22 The method of obtaining varnish to protect metals from corrosion

Country Status (1)

Country Link
SU (1) SU72456A1 (en)

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