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2 414 492

(13)

(51)

IPC

C08L63/10(2006-01-01)

B82B1/00(2006-01-01)

C09K21/02(2006-01-01)

(21) (22)

Application

2008139645/05, 2008-10-07

(24)

Start date

2008-10-07

(22)

Actual filing date

2008-10-07

(45)

Published

2011-03-20

(72)

Inventor

Konakov Vladimir Gennad'EvichNikolaev German IvanovichSudareva Natal'Ja Grigor'EvnaSudarev Anatolij VladimirovichGolubev Sergej NikolaevichSolov'Eva Elena Nikolaevna

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Nauchno-Issledovatel'Skij Institut Konstruktsionnykh Materialov Km

POLYMER NANOCOMPOSITE AND PRODUCTION METHOD THEREOF Russian patent published in 2011 - IPC C08L63/10 B82B1/00 C09K21/02

Abstract RU 2414492 C2

FIELD: chemistry.

SUBSTANCE: composite contains epoxy resin, a hardener and filler - glass spheres and a nano-modifier. The nano-modifier - aluminium oxide and zirconium oxide and/or yttrium oxide - is prepared via sol-gel synthesis, carried out with reverse co-deposition of hydroxides of aluminium and zirconium and/or yttrium. The composite is obtained by mixing epoxy resin and the nano-modifier, adding the hardener, followed by gradual addition of glass spheres.

EFFECT: improved heat resistance, fire resistance and chemical resistance.

3 cl, 4 ex

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RU 2 414 492 C2

Authors

Konakov Vladimir Gennad'Evich

Nikolaev German Ivanovich

Sudareva Natal'Ja Grigor'Evna

Sudarev Anatolij Vladimirovich

Golubev Sergej Nikolaevich

Solov'Eva Elena Nikolaevna

Dates

2011-03-20—Published

2008-10-07—Filed