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(19)

(11)

2 285 704

(13)

(51)

IPC

C08J5/14(2006-01-01)

C08L9/00(2006-01-01)

C08K13/02(2006-01-01)

C08K7/02(2006-01-01)

C08K3/04(2006-01-01)

C08K3/06(2006-01-01)

C08K3/20(2006-01-01)

C08K3/24(2006-01-01)

C08K5/29(2006-01-01)

C08K5/40(2006-01-01)

(21) (22)

Application

2005107639/04, 2005-03-21

(24)

Start date

2005-03-21

(22)

Actual filing date

2005-03-21

(45)

Published

2006-10-20

(72)

Inventor

Voronchikhin Aleksandr IvanovichKasatkin Gennadij PetrovichNalev Igor' AndreevichBychkov Vladimir Nikolaevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Friktsionnykh I Termostojkikh Materialov"

POLYMER FRICTION COMPOSITION Russian patent published in 2006 - IPC C08J5/14 C08L9/00 C08K13/02 C08K7/02 C08K3/04 C08K3/06 C08K3/20 C08K3/24 C08K5/29 C08K5/40

Abstract RU 2285704 C1

FIELD: polymers, in particular composition for production of vehicle brake blocks.

SUBSTANCE: claimed composition contains butadiene rubber, vulcanizing group, powdered fillers including barite concentrate, carbon black, alumina-based filler, crystalline carbon, latent crystalline carbon, and reinforcing fibrous filler such as synthetic polyamide fibrous, wherein ratio of powdered fillers to reinforcing fibrous filler is (12-50):1, in the specific component ratio.

EFFECT: articles with increased compression strength.

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RU 2 285 704 C1

Authors

Voronchikhin Aleksandr Ivanovich

Kasatkin Gennadij Petrovich

Nalev Igor' Andreevich

Bychkov Vladimir Nikolaevich

Dates

2006-10-20—Published

2005-03-21—Filed