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2 407 764

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IPC

C08L95/00(2006-01-01)

(21) (22)

Application

2008146937/04, 2008-11-27

(24)

Start date

2008-11-27

(22)

Actual filing date

2008-11-27

(45)

Published

2010-12-27

(72)

Inventor

Kemalov Ruslan AlimovichGladij Evgenij AleksandrovichKemalov Alim FejzrakhmanovichGanieva Tamilla FakhtievnaSajakhov Marat DamirovichKemalova Gul'Sina KhanafovnaPetrova Tat'Jana NikolaevnaFattakhov Damir Faridovich

(73)

Holder

Ooo NptsKemalov Alim Fejzrakhmanovich

BITUMEN EMULSION Russian patent published in 2010 - IPC C08L95/00

Abstract RU 2407764 C2

FIELD: construction.

SUBSTANCE: invention relates to bitumen emulsion, including bitumen, emulsifier on the basis of amines, diamines, polyamines and quaternary ammonium salts, hydrochloric acid as reagent for neutralisation of emulsifier, water and additional component, at the same time it as an additional component it contains absorbent 50/370, at the following content of components, wt %: bitumen - 45-59, emulsifier - 0.2-0.5, reagent for neutralisation of emulsifier - 1-2, absorbent 50/370 - 1-5, water - balance.

EFFECT: resistance to flaking when stored for more than 30 days.

12 ex, 2 tbl

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RU 2 407 764 C2

Authors

Kemalov Ruslan Alimovich

Gladij Evgenij Aleksandrovich

Kemalov Alim Fejzrakhmanovich

Ganieva Tamilla Fakhtievna

Sajakhov Marat Damirovich

Kemalova Gul'Sina Khanafovna

Petrova Tat'Jana Nikolaevna

Fattakhov Damir Faridovich

Dates

2010-12-27—Published

2008-11-27—Filed