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2 537 009

(13)

(51)

IPC

C08L1/12(2006-01-01)

C08L1/10(2006-01-01)

C08L101/16(2006-01-01)

(21) (22)

Application

2013114931/05, 2013-04-03

(24)

Start date

2013-04-03

(22)

Actual filing date

2013-04-03

(45)

Published

2014-12-27

(72)

Inventor

Sdobnikova Ol'Ga AlekseevnaSamojlova Lidija GalaktionovaFedotova Alla Vasil'EvnaTambovtsev Igor' MikhajlovichZjankin Mikhail BorisovichPankratov Vladimir AlekseevichShmakova Natal'Ja SergeevnaAbdrashitova Galina Gazizovna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Pishchevykh Proizvodstv" Ministerstva Obrazovanija I Nauki Rossijskoj Federatsii

BIODEGRADABLE THERMOPLASTIC COMPOSITION BASED ON CELLULOSE DIACETATE Russian patent published in 2014 - IPC C08L1/12 C08L1/10 C08L101/16

Abstract RU 2537009 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a biodegradable thermoplastic composition, applied in the production of films and various thermally moulded products in the form of consumer containers. The composition contains cellulose diacetate, filler, represented by the bone tissue, a non-ionogenic surface-active substance - syntanol and a cationic surface-active substance - quaternary ammonium compounds as technological additives.

EFFECT: obtained composition possesses good rheological characteristics and biodegrades under an impact of light, moisture, soil microflora.

2 cl, 2 tbl

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RU 2 537 009 C2

Authors

Sdobnikova Ol'Ga Alekseevna

Samojlova Lidija Galaktionova

Fedotova Alla Vasil'Evna

Tambovtsev Igor' Mikhajlovich

Zjankin Mikhail Borisovich

Pankratov Vladimir Alekseevich

Shmakova Natal'Ja Sergeevna

Abdrashitova Galina Gazizovna

Dates

2014-12-27—Published

2013-04-03—Filed