FIELD: chemistry.
SUBSTANCE: invention relates to aromatic block copolyester ketones of formula:
where
n, m and z are equal to 1-20, 20-50 and 2-50, respectively.
EFFECT: data block-copolymers can be used as high-strength, heat-and heat resistant structural and film materials.
1 cl, 1 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| AROMATIC BLOCK-COPOLYESTERS | 2013 |
|
RU2537392C1 |
| FIRE-RESISTANT BLOCK COPOLYESTER KETONES | 2012 |
|
RU2497839C1 |
| UNSATURATED BLOCK COPOLYESTER KETONES | 2012 |
|
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|
RU2787165C1 |
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|
RU2669564C1 |
| AROMATIC POLYESTERS | 2017 |
|
RU2645333C1 |
| AROMATIC COPOLYESTER KETONES AND METHOD FOR PRODUCTION THEREOF | 2009 |
|
RU2465262C2 |
| AROMATIC ETHER-KETONE OLIGOMERS FOR POLYCONDENSATION | 2006 |
|
RU2327680C1 |
| HALOGEN-CONTAINING AROMATIC OLIGOETHERS | 2010 |
|
RU2445304C1 |
| AROMATIC BLOCK COPOLYESTERS | 2015 |
|
RU2621355C2 |
Authors
Dates
2016-05-27—Published
2015-03-18—Filed