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(19)

(11)

2 301 206

(13)

(51)

IPC

C04B26/26(2006-01-01)

C04B41/48(2006-01-01)

C09D159/00(2006-01-01)

C09D195/00(2006-01-01)

C04B111/27(2006-01-01)

(21) (22)

Application

2005137675/03, 2005-12-02

(24)

Start date

2005-12-02

(22)

Actual filing date

2005-12-02

(45)

Published

2007-06-20

(72)

Inventor

Vajsman Jakov IosifovichKorotaev Vladimir NikolaevichVoronkova Tat'Jana VladimirovnaBelozerov Dmitrij Sergeevich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet"

WATER-PROOF COAT Russian patent published in 2007 - IPC C04B26/26 C04B41/48 C09D159/00 C09D195/00 C04B111/27

Abstract RU 2301206 C1

FIELD: manufacture of building materials; water-proof coats; water-proof shields for fields of burial of waste; sludge barns and pits.

SUBSTANCE: proposed water-proof coat contains oil production waste - asphalt-resin-paraffin deposits and polymer in form of poly-formaldehyde at the following ratio of components, mass-%: asphalt-resin-paraffin deposit, 60-80; waste poly-formaldehyde,20-40.

EFFECT: enhanced homogeneity of fine-grained compound; enhanced strength; low water absorption and seepage coefficient; improved deformation properties; utilization of waste.

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RU 2 301 206 C1

Authors

Vajsman Jakov Iosifovich

Korotaev Vladimir Nikolaevich

Voronkova Tat'Jana Vladimirovna

Belozerov Dmitrij Sergeevich

Dates

2007-06-20—Published

2005-12-02—Filed