A PROCESS FOR INCREASING THE MELT STRENGTH OF A POLYETHYLENE RESIN, A MASTERBATCH COMPOSITION AND A POLYMERIC COMPOSITION,申请号WO2014US56199-传众专利搜索

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发明名称	A PROCESS FOR INCREASING THE MELT STRENGTH OF A POLYETHYLENE RESIN, A MASTERBATCH COMPOSITION AND A POLYMERIC COMPOSITION
摘要	A process for increasing the melt strength of a polyethylene resin comprising a) selecting a polyethylene resin having i) a density, as determined according to ASTM D792, in the range of from 0.865 g/cm3 to 0.97 g/cm3, and ii) a melt index, I2, as determined according to ASTM D1238 (2.16 kg, 190° C), in the range of from 0.01 g/10 min to 100 g/10 min; b) reacting from 10 ppm to 1000 ppm of at least one peroxide having a 1 hour half- life decomposition temperature from 160° C to 250° C with the polyethylene resin under conditions sufficient to increase the melt strength of the polyethylene resin is provided. Also provided are a masterbatch composition and a polymeric composition.
申请公布号	WO2015047841(A1)	申请公布日期	2015.04.02
申请号	WO2014US56199	申请日期	2014.09.18
申请人	DOW GLOBAL TECHNOLOGIES LLC	发明人	DEMIRORS, MEHMET;EWART, SEAN, W.;KARJALA, TERESA, P.;POLLARD, MARIA
分类号	C08J3/22;C08K5/00;C08K5/14;C08L23/04;C08L23/30	主分类号	C08J3/22
代理机构		代理人
主权项
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