Hot melt composition having improved softening temperature
作者： Nobuhiro Echida , Masaru Uemura , Kanji Otomo , Yujiro Kosaka , Hitoshi Kuroki
DOI:
关键词: Softening point 、 Tackifier 、 Asphalt 、 Materials science 、 Copolymer 、 Composite material 、 Composition (visual arts) 、 Hot melt 、 Wax 、 Polypropylene
摘要: A hot melt composition is prepared by employing an ethylenevinyl-acetate copolymer, having a vinylacetate content of 10-45% weight and melting index 1 - 1,000 g/10 min., admixing at least one tackifier, wax, or asphalt oxidized low molecular polypropylene in ratio 1/100 60/10 with the ethylene-vinylacetate copolymer.
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