Low-odor microwaveable mineral-filled polypropylene food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones...http://www.google.fr/patents/US6670592?utm_source=gb-gplus-shareBrevet US6670592 - Thermoformed polypropylene mineral-filled microwaveable containers having food contact compatible olfactory properties and process for their manufacture
Thermoformed polypropylene mineral-filled microwaveable containers having ...
