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2 510 881

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IPC

C08J3/00(2006-01-01)

C08L23/34(2006-01-01)

C08L23/06(2006-01-01)

C08K5/20(2006-01-01)

C08K5/34(2006-01-01)

(21) (22)

Application

2012157886/05, 2012-12-27

(24)

Start date

2012-12-27

(22)

Actual filing date

2012-12-27

(45)

Published

2014-04-10

(72)

Inventor

Kuratova Anastasija VladimirovnaSafronov Sergej AleksandrovichGajdadin Aleksej NikolaevichNavrotskij Valentin AleksandrovichKutsov Denis Aleksandrovich

(73)

Holder

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

METHOD OF OBTAINING THERMOPLASTIC ELASTOMERIC COMPOSITION Russian patent published in 2014 - IPC C08J3/00 C08L23/34 C08L23/06 C08K5/20 C08K5/34

Abstract RU 2510881 C1

FIELD: chemistry.

SUBSTANCE: method of obtaining thermoplastic elastomeric composition is realised by dynamic mixing of polyethylene with chlorosulfonated polyethylene. In the process of dynamic mixing of polymers in composition introduced is e- caprolactam in quantity 5-10 wt.p. per 100 wt.p. of polymer mixture, which ensures index of composition melt fluidity, determined under load 21.6 kg and temperature 150°C, 7.3-15.1 g/10 min.

EFFECT: obtaining thermoplastic elastomeric composition with improved processability and elasticity, with preservation of resistance to ozone, atmosphere and oil and petrol resistance.

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RU 2 510 881 C1

Authors

Kuratova Anastasija Vladimirovna

Safronov Sergej Aleksandrovich

Gajdadin Aleksej Nikolaevich

Navrotskij Valentin Aleksandrovich

Kutsov Denis Aleksandrovich

Dates

2014-04-10—Published

2012-12-27—Filed