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2 343 170

(13)

(51)

IPC

C08L23/16(2006-01-01)

C08L23/12(2006-01-01)

C08L23/06(2006-01-01)

C08K13/02(2006-01-01)

C08J3/24(2006-01-01)

(21) (22)

Application

2007103738/04, 2007-02-01

(24)

Start date

2007-02-01

(22)

Actual filing date

2007-02-01

(45)

Published

2009-01-10

(72)

Inventor

Petrova Galina NikolaevnaBejder Ehduard JakovlevichPrut Ehduard VeniaminovichZhorina Ljubov' Adol'FovnaRumjantseva Tat'Jana Vasil'EvnaIzotova Tat'Jana FedorovnaPerfilova Dinara NurimanovnaNovikov Dmitrij DonatovichMedintseva Tat'Jana IvanovnaKuznetsova Ol'Ga Pavlovna

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Nauchno-Issledovatel'Skij Institut Aviatsionnykh Materialov"Institut Khimicheskoj Fiziki Im. N.N. Semenova Rossijskoj Akademii Nauk Ran)

THERMOPLASTIC ELASTOMERIC COMPOSITION AND PRODUCT MADE FROM IT Russian patent published in 2009 - IPC C08L23/16 C08L23/12 C08L23/06 C08K13/02 C08J3/24

Abstract RU 2343170 C2

FIELD: chemistry.

SUBSTANCE: thermoplastic elastomeric composition contains polypropylene, polyethylene, triple ethylene-propylene-diene copolymer, sulfur, primary and secondary vulcanisation accelerators, stearic acid and zinc oxide. Rubber crumb and bitumen are introduced into composition additionally. Combination of components in definite ratio improves rheological properties of composition and, correspondingly its processability.

EFFECT: high-strength products, of high ozone and atmosphere stability, resistance, can be practically fully utilised after expiry of product life.

5 cl, 2 tbl, 6 ex

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RU 2 343 170 C2

Authors

Petrova Galina Nikolaevna

Bejder Ehduard Jakovlevich

Prut Ehduard Veniaminovich

Zhorina Ljubov' Adol'Fovna

Rumjantseva Tat'Jana Vasil'Evna

Izotova Tat'Jana Fedorovna

Perfilova Dinara Nurimanovna

Novikov Dmitrij Donatovich

Medintseva Tat'Jana Ivanovna

Kuznetsova Ol'Ga Pavlovna

Dates

2009-01-10—Published

2007-02-01—Filed