The invention is directed to a masterbatch comprising a nucleating organic compound which, on changing to the solid phase, forms crystals and which in its melt phase is soluble in the molten polyethylene and physically blown polyethylene foam polyethylene. The ingredients of this masterbatch are applied as a nucleating agent masterbatch during the production of polyethylene foam.
申请公布号
WO2009138241(A1)
申请公布日期
2009.11.19
申请号
WO2009EP03463
申请日期
2009.05.13
申请人
SAUDI BASIC INDUSTRIES CORPORATION;SENGUPTA, PRATIP;VOS DE, ROELOF, FRANCISCUS, GERARDUS, MARIA;KRIST, JOHAN, MAIRA
发明人
SENGUPTA, PRATIP;VOS DE, ROELOF, FRANCISCUS, GERARDUS, MARIA;KRIST, JOHAN, MAIRA