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2 456 313

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C1

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IPC

C08L27/06(2006-01-01)

C08K5/205(2006-01-01)

(21) (22)

Application

2011125299/05, 2011-06-21

(24)

Start date

2011-06-21

(22)

Actual filing date

2011-06-21

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Published

2012-07-20

(72)

Inventor

Ljamkin Dmitrij IvanovichRudakov Gennadij FedorovichZhemerikin Aleksandr NikolaevichKobets Aleksandr Vasil'EvichCherkashin Pavel AleksandrovichCherepennikov Sergej Viktorovich

(73)

Holder

Ooo Formatsija"

PLASTICISER AND POLYMER COMPOSITION BASED THEREON Russian patent published in 2012 - IPC C08L27/06 C08K5/205 

Abstract RU 2456313 C1

FIELD: chemistry.

SUBSTANCE: polyvinyl chloride composition plasticiser is a product of reaction of dioxane alcohol in a mixture with ethers and formals thereof with toluene diisocyanate. Disclosed also is a polymer composition containing polyvinyl chloride and said plasticiser.

EFFECT: modification of dioxane alcohols of the plasticiser prevents its dewetting and, as a result, reduces weight loss of the plasticiser, and enables to improve plasticising properties of the composition, raise flash point, thermal stability and resistance to thermal-oxidative degradation.

4 cl, 4 tbl

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RU 2 456 313 C1

Authors

Ljamkin Dmitrij Ivanovich

Rudakov Gennadij Fedorovich

Zhemerikin Aleksandr Nikolaevich

Kobets Aleksandr Vasil'Evich

Cherkashin Pavel Aleksandrovich

Cherepennikov Sergej Viktorovich

Dates

2012-07-20—Published

2011-06-21—Filed

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