Show metadata Hide metadata

(19)

(11)

2 497 841

(13)

(51)

IPC

C08G75/20(2006-01-01)

C08G63/133(2006-01-01)

C08G63/688(2006-01-01)

(21) (22)

Application

2012113763/04, 2012-04-06

(24)

Start date

2012-04-06

(22)

Actual filing date

2012-04-06

(45)

Published

2013-11-10

(72)

Inventor

Kharaev Arsen MukhamedovichBazheva Rima ChamalovnaKharaeva Ruzana AlekseevnaLukozhev Ruben Vladimirovich

(73)

Holder

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

UNSATURATED BLOCK COPOLYESTER SULPHONES Russian patent published in 2013 - IPC C08G75/20 C08G63/133 C08G63/688

Abstract RU 2497841 C1

FIELD: chemistry.

SUBSTANCE: present invention relates to high-molecular weight compounds, particularly aromatic block copolyesters. Described are unsaturated block copolyester sulphones of formula: , where n=1-20; z=2-100.

EFFECT: block copolyesters with improved thermal and mechanical properties as well as fire-resistance.

1 tbl, 13 ex

Similar patents RU2497841C1

Title	Year	Author	Number
FIRE-RESISTANT BLOCK COPOLYESTER SULPHONES	2012	Kharaev Arsen Mukhamedovich Bazheva Rima Chamalovna Begieva Madina Biljalovna Kharaeva Ruzana Alekseevna Lukozhev Ruben Vladimirovich	RU2504558C1
FIRE-RESISTANT BLOCK COPOLYESTER KETONES	2012	Kharaev Arsen Mukhamedovich Bazheva Rima Chamalovna Kazancheva Fatimat Krymovna Lukozhev Ruben Vladimirovich Kerefova Laura Jur'Evna	RU2497839C1
UNSATURATED BLOCK COPOLYESTER KETONES	2012	Kharaev Arsen Mukhamedovich Bazheva Rima Chamalovna Begieva Madina Biljalovna	RU2493178C1
AROMATIC POLYESTERS	2011	Kharaev Arsen Mukhamedovich Bazheva Rima Chamalovna Kazancheva Fatimat Krymovna Begieva Madina Biljalovna	RU2466152C1
AROMATIC POLYESTERS	2011	Kharaev Arsen Mukhamedovich Bazheva Rima Chamalovna Begieva Madina Biljalovna Kazancheva Fatimat Krymovna	RU2466151C1
HALOGEN-CONTAINING AROMATIC POLYESTERS	2011	Kharaev Arsen Mukhamedovich Bazheva Rima Chamalovna Mikitaev Abdulakh Kasbulatovich	RU2513757C2
CHLORINE-CONTAINING AROMATIC POLYESTERS	2011	Bazheva Rima Chamalovna Kharaev Arsen Mukhamedovich Beslaneeva Zera Lionovna	RU2513742C2
HALOGEN-CONTAINING AROMATIC POLYESTERS	2017	Sultygova Zakhirat Khasanovna Inarkieva Zareta Idrisovna Kharaev Arsen Mukhamedovich Bazheva Rimma Chamalovna	RU2669564C1
AROMATIC BLOCK-COPOLYESTERS	2013	Kharaev Arsen Mukhamedovich Bedanokov Azamat Jur'Evich Bazheva Rima Chamalovna Begieva Madina Biljalovna Mashukov Nurali Inalovich	RU2537392C1
AROMATIC BLOCK COPOLYESTER KETONES	2015	Kharaev Arsen Mukhamedovich Bedanokov Azamat Yurevich Bazheva Rima Chamalovna Mashukov Nurali Inalovich	RU2585281C1

RU 2 497 841 C1

Authors

Kharaev Arsen Mukhamedovich

Bazheva Rima Chamalovna

Kharaeva Ruzana Alekseevna

Lukozhev Ruben Vladimirovich

Dates

2013-11-10—Published

2012-04-06—Filed