发明名称 RESIN COMPOSITION AND MULTILAYERED STRUCTURE USING SAME
摘要 A resin composition, containing: (A) polyolefin; (B) a saponified ethylene-vinyl acetate copolymer having an ethylene content of from 20 to 65 mol % and a degree of saponification of vinyl acetate units of 96% or more; (C) a saponified ethylene-vinyl acetate copolymer having an ethylene content of from 68 to 98 mol % and a degree of saponification of vinyl acetate units of 20% or more; and a pigment (E), wherein a mass ratio (A/B) is from 3 to 99.5, a mass ratio (B/C) is from 1 to 100, a mass ratio (E/C) is from 0.04 to 50, and a content of (C) is from 0.01 to 2.4 parts by mass based on 100 parts by mass of (A) and (B). A molded product, in particular a multilayered structure, obtained by melt molding the resin composition has good dispersibility of the pigment, and improved uneven coloration.
申请公布号 US2013040157(A1) 申请公布日期 2013.02.14
申请号 US201113637448 申请日期 2011.03.25
申请人 KURARAY CO., LTD.;IGARASHI TAKEYUKI;HANEDA YASUHIKO;KITAMURA MASAHIRO;TAI SHINJI 发明人 IGARASHI TAKEYUKI;HANEDA YASUHIKO;KITAMURA MASAHIRO;TAI SHINJI
分类号 C08L31/04;B32B27/30;C08K3/22;C08K5/098;C08K5/23;C08K5/3417;C08K5/3437;C08L47/00 主分类号 C08L31/04
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