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(19)

(11)

2 621 355

(13)

(51)

IPC

C08G81/00(2006-01-01)

C08G63/127(2006-01-01)

C08G65/38(2006-01-01)

(21) (22)

Application

2015126204, 2015-06-30

(24)

Start date

2015-06-30

(22)

Actual filing date

2015-06-30

(45)

Published

2017-06-02

(72)

Inventor

Kharaev Arsen MukhamedovichBazheva Rima ChamalovnaInarkieva Zareta Idrisovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet Im. Kh.M. Berbekova"

AROMATIC BLOCK COPOLYESTERS Russian patent published in 2017 - IPC C08G81/00 C08G63/127 C08G65/38

Abstract RU 2621355 C2

FIELD: chemistry.

SUBSTANCE: invention relates to aromatic block copolyester. Described aromatic block copolyesters have the formula: , where n=1-20; m=2-50; z=2-30.

EFFECT: block preparation of aromatic copolyesters having high levels of physical and mechanical characteristics, thermal and thermal stability.

1 tbl, 3 ex

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RU 2 621 355 C2

Authors

Kharaev Arsen Mukhamedovich

Bazheva Rima Chamalovna

Inarkieva Zareta Idrisovna

Dates

2017-06-02—Published

2015-06-30—Filed