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2 729 741

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(51)

IPC

B27K3/34(2006-01-01)

(21) (22)

Application

2019142034, 2019-12-16

(24)

Start date

2019-12-16

(22)

Actual filing date

2019-12-16

(45)

Published

2020-08-11

(72)

Inventor

Belchinskaya Larisa IvanovnaZhuzhukin Konstantin ViktorovichDmitrenkov Aleksandr IvanovichNovikova Lyudmila AnatolevnaKhodosova Natalya Anatolevna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Lesotekhnicheskij Universitet Imeni G.F. Morozova"

COMPOSITION FOR WOOD HYDROPHOBISATION Russian patent published in 2020 - IPC B27K3/34

Abstract RU 2729741 C1

FIELD: woodworking industry.

SUBSTANCE: invention relates to woodworking industry, in particular, to hydrophobic and antiseptic protection of wood. Composition for wood hydrophobisation, which is a hydrophobisating antiseptic composition, includes oil bitumen, spent motor mineral oil obtained from base distillate oil, and technical paraffin in following ratio of components of composition, wt%: oil bitumen – 70, technical paraffin – 10–20, used motor mineral oil – 10–20.

EFFECT: higher efficiency of wood protection against wood-destroying mushrooms and microorganisms, reduced swelling, water and moisture absorption.

1 cl, 3 tbl

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RU 2 729 741 C1

Authors

Belchinskaya Larisa Ivanovna

Zhuzhukin Konstantin Viktorovich

Dmitrenkov Aleksandr Ivanovich

Novikova Lyudmila Anatolevna

Khodosova Natalya Anatolevna

Dates

2020-08-11—Published

2019-12-16—Filed