Scratch-proof reflective film for back light source

The utility model discloses a scratch-proof reflective film for a back light source. The reflective film is formed by compounding a first scratch-proof layer, a first adhering layer, a first anti-ultraviolet layer, a first micro foaming layer, a high foaming layer, a second micro foaming layer, a se...

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Bibliographische Detailangaben
Hauptverfasser:	WANG WEI, XIE PENG, JIN HUAILONG, SHEN ANLE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a scratch-proof reflective film for a back light source. The reflective film is formed by compounding a first scratch-proof layer, a first adhering layer, a first anti-ultraviolet layer, a first micro foaming layer, a high foaming layer, a second micro foaming layer, a second anti-ultraviolet layer, a second adhering layer and a second scratch-proof layer which are sequentially connected, wherein each of the first scratch-proof layer and the second scratch-proof layer consists of continuous and equal-height type triangular prism-shaped convex parts which are flatly paved on the first adhering layer or the second adhering layer, no gap is formed between the two adjacent triangular prism-shaped convex parts, the bottom part of each triangular prism-shaped convex part is the contact surface of each triangular prism-shaped convex part and the first adhering layer or the second adhering layer, the distance between the top prism edges of the two adjacent triangular prism-shaped convex pa