FIELD: chemistry.
SUBSTANCE: invention relates to composite materials based on polyethylene terephthalate, meant for making single-layer containers in form of bottles and containers for different purposes, having improved properties of gas permeability. Invention is realised by modification of polyethylene terephthalate super concentrate, which in turn, has polybutylene terephthalate and clay organically modified by KATAPAV mixture and caprolactam.
EFFECT: composite material has improved in terms of O2 and vapor permeability indicators.
1 cl, 3 tbl, 6 ex
Title | Year | Author | Number |
---|---|---|---|
POLYETHYLENETEREPHTHALATE-BASED POLYMER COMPOSITION | 2013 |
|
RU2570447C2 |
POLYMER COMPOSITE NANOMATERIAL | 2014 |
|
RU2605590C2 |
COMPOSITE POLYMER MATERIAL | 2014 |
|
RU2598940C2 |
POLYMER COMPOSITION | 2014 |
|
RU2564326C2 |
POLYMER COMPOSITION | 2014 |
|
RU2564319C2 |
POLYMER COMPOSITION | 2014 |
|
RU2564325C2 |
COMPOSITE MATERIAL | 2014 |
|
RU2580742C2 |
POLYMER COMPOSITION WITH IMPROVED BARRIER PROPERTIES AND METHOD FOR PRODUCTION THEREOF | 2015 |
|
RU2610771C2 |
POLYETHYLENE TEREPHTHALATE COMPOSITION | 2014 |
|
RU2585665C1 |
POLYMER MATERIAL WITH IMPROVED BARRIER PROPERTIES | 2015 |
|
RU2610604C2 |
Authors
Dates
2016-06-27—Published
2014-11-19—Filed