Plasticized polymeric compositions based on vinyl

专利名称：Plasticized polymeric compositions based on

vinyl chloride polymers

发明人：Flaviano Glatti,Gastone Slongo申请号：US05/566630申请日：19750408公开号：US04058471A公开日：19771115

摘要：Plasticized polymeric compositions based on vinyl chloride polymers andparticularly useful as sheathings for electric cables and for similar applications aredisclosed. The compositions contain very small amounts, from 0.05 to 3.0 parts,

preferably from 0.05 to 1.0 part by weight of SiO. sub. 2, very small amounts, from 0.0005to 1.0 preferably from 0.001 to 0. 5 part by weight of a phenol-type antioxidant, andoptionally but not necessarily small amounts, from 0.5 to 4.0 parts, preferably from 0.05to 2.0 parts, by weight of oxides and/or hydroxides of magnesium, aluminum, zinc andalkaline earth metals.

申请人：MONTEDISON S.P.A.

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