Gas-barrier material

The invention relates to novel gas-barrier materials for food packaging, based on transparent nanosized hybrid organic/inorganic films on polymer substrates. By contrast with current brittle oxides, these new materials combine extremely high cohesive strength (with a corresponding crack onset strain larger than 5%) and considerably improved barrier properties (oxygen transmission rates lower than 1 cm3(STP)/m2/day/bar).


Year:
2006
Other identifiers:
EPO Family ID: 35462207
TTO: 6.0417
Patent number(s):
Laboratories:




 Record created 2017-06-13, last modified 2018-03-18


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