Study on the Hyperdispersion Property of Carbon Black in PA6
song yunhua1; fan chuang1; wang chengzhong2; xu desheng3; li ge3(1.college of chemical engineering; beijing university of chemical technology; beijing 100029; china; 2.college of material science and engineering; beijing university of chemical technology; beijing 100029; china; 3.yantai wanhua super fibre inc; yantai 264002; china)
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Polyhydroxyalkanoates—A Widely Applied Biodegradable Polymer
tai limin1; jiang ying1; feng sijing2(1. college of material science and engineering; liaoning technical university; fuxin 123000; china; 2.college of resource and environmental engineering; liaoning technical university; fuxin 123000; china)
..............page:1-5
..............page:109-112
..............page:103-108
Design of Injection Mould for Two-color Cups with Handles
kuang tangqing1; zhou huilan1; peng chenchen2(1.key laboratory of conveyance and equipment; ministry of education; east china jiaotong university; nanchang 330013; china; 2.renbao elec-tech (kunshan) co; ltd; kunshan 215300; china)
..............page:100-102