Patent ID: 6136923
Filing Date: 2000-10-24
Classification: C08J,C08L,C09D

Abstract:
A blend of polymeric materials comprising(A) of from about 1 to about 99 weight percent based on the combined weights of Components A, B and C of at least one substantially random interpolymer; and wherein said interpolymer;(1) contains of from about 0.5 to about 65 mole percent of polymer units derived from styrene;(2) contains of from about 35 to about 99.5 mole percent of polymer units derived from ethylene;(3) has a molecular weight (Mn) greater than about 1,000;(4) has a melt index (I.sub.2 as measured by ASTM D-1238, Condition 190.degree. C./2.16 kg) of from about 0.01 to about 1,000 g/10 min;(5) has a molecular weight distribution (M.sub.w /M.sub.n) of from about 1.5 to about 20; and(B) of from about 99 to about 1 weight percent based on the combined weights of Components A, B, and C of polyvinyl chloride; and(C) of from about 0 to about 70 weight percent based on the combined weights of Components A, B, and C of one or more plasticizers.