FIELD: chemistry.
SUBSTANCE: present invention relates to block-copolyesters. Described are aromatic block-copolyesters of formula where n=1-20; m=20-50; z=2-50.
EFFECT: obtaining high-strength, heat- and fire-resistant block-copolyesters.
1 tbl, 6 ex
Title | Year | Author | Number |
---|---|---|---|
AROMATIC BLOCK COPOLYESTER KETONES | 2015 |
|
RU2585281C1 |
FIRE-RESISTANT BLOCK COPOLYESTER KETONES | 2012 |
|
RU2497839C1 |
UNSATURATED BLOCK COPOLYESTER KETONES | 2012 |
|
RU2493178C1 |
AROMATIC POLYETHERS | 2013 |
|
RU2536477C1 |
AROMATIC POLYETHERS | 2013 |
|
RU2536479C1 |
HALOGEN-CONTAINING POLYARYLENE ETHER KETONES | 2013 |
|
RU2536474C1 |
POLYARYLENE ETHER KETONES | 2013 |
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RU2556223C2 |
UNSATURATED BLOCK COPOLYESTER SULPHONES | 2012 |
|
RU2497841C1 |
FIRE-RESISTANT BLOCK COPOLYESTER SULPHONES | 2012 |
|
RU2504558C1 |
UNSATURATED BLOCK COPOLYESTERS | 2013 |
|
RU2506282C1 |
Authors
Dates
2015-01-10—Published
2013-07-01—Filed