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RU

(11)

2 284 341

(13)

C1

(51)

IPC

C08L27/06(2006-01-01)

C08K5/23(2006-01-01)

C08K5/10(2006-01-01)

C07C245/08(2006-01-01)

C07D303/23(2006-01-01)

(21) (22)

Application

2005120282/04, 2005-06-29

(24)

Start date

2005-06-29

(22)

Actual filing date

2005-06-29

(45)

Published

2006-09-27

(72)

Inventor

Kuvshinova Sof'Ja AleksandrovnaBurmistrov Vladimir AleksandrovichKojfman Oskar Iosifovich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Khimiko-Tekhnologicheskij Universitet"

POLYVINYLCHLORIDE-BASED COMPOSITION Russian patent published in 2006 - IPC C08L27/06 C08K5/23 C08K5/10 C07C245/08 C07D303/23 

Abstract RU 2284341 C1

FIELD: polymer production.

SUBSTANCE: invention relates to processing of polyvinylchloride-based compositions for manufacturing film materials and simulated leather. Composition according to invention comprises polyvinylchloride, dioctyl phthalate stabilizer, and 4-(2,3-epoxypropoxy)-4'-alkyloxyazoxybenzene having general formula:

, wherein n=1-10.

EFFECT: increased resistance of material to light and heat effects, reduced toxicity, and simplified formula of composition.

2 tbl

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RU 2 284 341 C1

Authors

Kuvshinova Sof'Ja Aleksandrovna

Burmistrov Vladimir Aleksandrovich

Kojfman Oskar Iosifovich

Dates

2006-09-27—Published

2005-06-29—Filed

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