| 摘要 |
A multilayer film for flexible packaging, comprising at least a base layer (B) based on polypropylene, having a first side and a second side; a first coating layer (A) associated with the first side of said base layer (B); a second coating layer (C) associated with the second side of said base layer (B); wherein a silicone polymer with very high viscosity utilized as lubricant agent is added to at least one of said first and second coating layers (A, C).
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