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US09321549B2 Biopolymer roll stock for form-fill-sealed article 有权
用于成型填充密封制品的生物聚合物卷原料

Biopolymer roll stock for form-fill-sealed article
Abstract:
A system and method for forming a biopolymer roll stock for a biopolymer form-fill-sealed package, the biopolymer roll stock includes at least one biopolymer resin; and at least one additive, the additive including at least one impact modifier between 5-50 weight % of the total weight of the additive; and at least one polymer color concentrate between 5-50 weight % of the total weight of the additive, whereby the biopolymer roll stock has a predetermined thickness and impact resistance.
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