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2 451 113

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(51)

IPC

C23C18/36(2006-01-01)

B82B3/00(2006-01-01)

(21) (22)

Application

2011119706/02, 2011-05-16

(24)

Start date

2011-05-16

(22)

Actual filing date

2011-05-16

(45)

Published

2012-05-20

(72)

Inventor

Trofimov Gennadij EremeevichShcherbakov Igor' NikolaevichShevchenko Maksim Jur'EvichLoginov Vladimir TikhonovichDerlugjan Petr DmitrievichDerlugjan Fedor PetrovichIvanov Valerij Vladimirovich

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Osoboe Konstruktorsko-Tekhnologicheskoe Bjuro

SOLUTION FOR CHEMICAL DEPOSITION OF COMPOSITE COATING Russian patent published in 2012 - IPC C23C18/36 B82B3/00

Abstract RU 2451113 C1

FIELD: chemistry.

SUBSTANCE: solution for chemical deposition of composite coating contains the following components, g/l: nickel sulphate 10-30, sodium hypophosphite 10-20, sodium acetate 10-15, polyvinyl alcohol 0.5-1, nanofibre 0.1-10, distilled water - 1 litre. The nanofibre is added to the solution in form of powder particles of aluminium oxide-hydroxide phases with particle size 100-700 nm.

EFFECT: invention enables to obtain a composite coating, having low coefficient of friction, high wear resistance and high corrosion resistance.

1 tbl, 1 ex

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RU 2 451 113 C1

Authors

Trofimov Gennadij Eremeevich

Shcherbakov Igor' Nikolaevich

Shevchenko Maksim Jur'Evich

Loginov Vladimir Tikhonovich

Derlugjan Petr Dmitrievich

Derlugjan Fedor Petrovich

Ivanov Valerij Vladimirovich

Dates

2012-05-20—Published

2011-05-16—Filed