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专利名称：Polymeric blend comprising polylactic acid发明人：Michael L. Becraft,Paul A. Hughes,Slawomir
Opuszko
申请号：US11429775申请日：20060508公开号：US09163141B2公开日：20151020
摘要：A blend comprises at least 50 wt. % polylactic acid and at least 5 wt. % ofpolymer selected from one or more of: (i) ethylene/unsaturated ester copolymer havingan unsaturated ester comonomer content of at least about 30% based on the weight ofthe ethylene/unsaturated ester copolymer; (ii) modified ethylene/unsaturated estercopolymer; (iii) polyetheramide block copolymer; (iv) propylene/ethylene copolymercomprising at least about 12% and at most about 16% ethylene monomer content basedon the weight of the propylene/ethylene copolymer; and (v) styrenic block copolymer.An article such as a tray, film, or sheet may comprise the blend.
申请人：Michael L. Becraft,Paul A. Hughes,Slawomir Opuszko
地址：Greer SC US,Greenville SC US,Duncan SC US
国籍：US,US,US
代理人：Daniel B. Ruble
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