发明名称 Plastics film, its use in processes for producing packaging containers, the packaging containers thus produced, and the use of aqueous coating compositions to coat plastics films for producing packaging containers
摘要 The present invention relates to a plastics film for producing packaging containers, one outer side of the film being coated with a sealable coating and the opposite outer side being coated with an outside coating composition, wherein the outside coating composition contains an aqueous acrylate dispersion which is obtainable by polymerization of (A) from 20 to 90 % by weight of a mixture comprising (a1) from 1 to 50 % by weight, based on the total weight of component (A), of (meth)acrylic acid and (a2) from 50 to 99 % by weight, based on the total weight of component (A), of at least one further monomer, in the presence of (B) from 9.9 to 79.9 % by weight of at least one halogen-free polyolefin and (C) from 0.1 to 10 % by weight of at least one free-radical generator and dispersing in water the polymerization product obtained, where the percentages by weight for components (A), (B) and (C) are based on the total weight of (A), (B) and (C).
申请公布号 AU6722598(A) 申请公布日期 1998.09.09
申请号 AU19980067225 申请日期 1998.02.20
申请人 PPG INDUSTRIES, INC. 发明人 HARALD BORGHOLTE;CHRISTOPHER HILGER;HORST HINTZE-BRUNING;PETER, ERIC VAN RIJN
分类号 C08F255/02;C08J7/04;C09D151/06;C09J151/06 主分类号 C08F255/02
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