Polymer blends of improved properties are produced by uniformly mixing a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon, and a copolymer of a vinyl aromatic monomer and an alkenyl nitrile.
申请公布号
US4956412(A)
申请公布日期
1990.09.11
申请号
US19880269033
申请日期
1988.11.09
申请人
SHELL OIL COMPANY
发明人
GERGEN, WILLIAM P.;LUTZ, ROBERT G.;HART, WILLIAM W.C.
