Invention Grant
US08765240B2 Molding compound comprising a polyester resin composition, film produced from the molding compound and method for producing a film or film web 有权
包含聚酯树脂组合物的成型化合物,由模塑料生产的膜和用于制备膜或膜网的方法

Molding compound comprising a polyester resin composition, film produced from the molding compound and method for producing a film or film web
Abstract:
The invention relates to a molding compound including a polyester resin composition, ABS components, waxes, matting agents and optionally vegetable oil, which is used to produce films with a low luster, improved thermal resistance of the film and/or of the surface structure and an increased shrinking onset temperature, in addition to a modified shrinkage progression in comparison to films without the aforementioned additives. The fraction of the polyester resin composition is between 30 and 97 wt. % and the fraction of the additives between 1.5 and 70 wt. %, in relation to the total weight of the molding compound. The films are used as shrink-wrapping and packaging films and films for furniture and printed circuit boards.
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