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POLYOLEFIN COMPOSITIONS WITH IMPROVED SOFT TOUCH PROPERTIES
POLYOLEFIN COMPOSITIONS WITH IMPROVED SOFT TOUCH PROPERTIES
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机译:改善软触感的聚烯烃组合物
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摘要
Compositions may include a tactile polymer composition prepared from a mixture of polyolefin and a rubber component, wherein the mixture is prepared in a post-reactor process, and wherein the tactile polymer composition has a complex viscosity at 0.10 rad/s according to ASTM D4440 in the range of 1,000 to 40,000 Pa·s. Methods may include preparing a tactile polymer composition by combining a mixture of polyolefin and a rubber component at elevated temperature to produce a blended polymer composition; wherein the tactile polymer composition has a complex viscosity at 0.10 rad/s according to ASTM D4440 in the range of 1,000 to 40,000 Pa·s.
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