Henrik Ullsten;Mikael Gallstedt;Eva Johansson;Mikael Hedenqvist
发明人:
Mikael Gallstedt,Henrik Ullsten,Eva Johansson,Mikael Hedenqvist
申请号：
US13119158
公开号：
US08652600B2
申请日:
2009.09.15
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The invention relates to a method of producing an extrudate comprising the steps of providing a plant protein and treating said protein with a solution comprising a nitrogen-containing compound. The solution with the nitrogen-containing compound may moreover comprise an anti-oxidative acid. A product, such as a film, obtained by the method is also described. By using the solvent-free method of the invention, polymers with excellent barrier and tensile properties may be produced.
