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(19)

(11)

2 506 282

(13)

(51)

IPC

C08G75/20(2006-01-01)

C08G65/40(2006-01-01)

C08G63/02(2006-01-01)

C08G63/682(2006-01-01)

C08G63/195(2006-01-01)

(21) (22)

Application

2013100332/04, 2013-01-09

(24)

Start date

2013-01-09

(22)

Actual filing date

2013-01-09

(45)

Published

2014-02-10

(72)

Inventor

Kharaev Arsen MukhamedovichBazheva Rima ChamalovnaChajka Anna Aleksandrovna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Kabardino-Balkarskij Gosudarstvennyj Universitet Im. Kh.M. Berbekova

UNSATURATED BLOCK COPOLYESTERS Russian patent published in 2014 - IPC C08G75/20 C08G65/40 C08G63/02 C08G63/682 C08G63/195

Abstract RU 2506282 C1

FIELD: chemistry.

SUBSTANCE: present invention relates to unsaturated block copolyesters. Described are unsaturated block copolyesters of formula where n=10-100; m=10-100; k=1-10; z=1-50.

EFFECT: obtaining block copolyesters with improved fire-resistance, heat-resistance and deformation-strength properties.

1 tbl, 5 ex

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RU 2 506 282 C1

Authors

Kharaev Arsen Mukhamedovich

Bazheva Rima Chamalovna

Chajka Anna Aleksandrovna

Dates

2014-02-10—Published

2013-01-09—Filed