Plastic plate with printing film and composite plate thereof

Patent name: A plastic plate with printed film and its composite plate Patent Applicant Leng Luhao Master Applicant's Address 361009 Wuhu West Road, Huli Industrial Zone, Xiamen City, Fujian Province Inventor Leng Luhao Application (patent) No. 200410023863.7 Date 2004.03.29 Approval date Approval Notice No. 1676320 Approval announcement date 2005.10.05 Specification CD No. D0540 Main classification number B32B27/08 Classification No. B32B27/08 Subsidiary Original Application Serial No. of priority items Abstract This invention discloses a printed film The plastic plate, the composite plate and the plastic plate are composed of a printed plastic film and a plastic substrate layer, and the two are combined by hot pressing without glue; the plastic substrate is a single-layer plastic sheet. Or multi-layer composite plastic sheet; printed plastic film is composed of plastic film base layer and plastic modified layer; and plastic film base layer and plastic modified layer are compounded by using blown film, cast film or calendered film. Adhesive; When the surface of this modified layer is printed, no surface treatment is required, and ordinary modified ink can be used to print on the modified layer. In addition, by utilizing the good adhesive force of the Indian ink and other materials, the printed plastic film can be directly compounded on the plastic substrate by the hot-pressing method to form a plastic plate with a printing film, and the plastic plate can be used as a panel and a bottom plate. It is a composite panel that is lightweight, environmentally friendly, easy to clean, and flexible in appearance and shape. Sovereignty Item 1. A plastic plate with a printing film, which comprises a printing plastic film and a plastic substrate layer, and a printing plastic film covering the plastic substrate layer, characterized in that the printing plastic film is changed from the plastic film substrate and the plastic. The layer consists of a plastic film base layer and a plastic modified layer formed by a blown film, a cast film or a calendered film; the printed plastic film has a printed surface on which a modified layer is printed, and the printed plastic film is a modified layer. The printing surface is composited with the plastic substrate layer. International Application International Announcement Date of Entry into the Country Patent Agency Xiamen Gensuo Jun Patent Office Co., Ltd. Agency Address Zhang Songting