Multi-layer anti-rust packaging material

Abstract

The invention provides a multi-layer anti-rust packaging material which comprises a protective layer, a load-bearing layer and an anti-rust layer compounded in sequence, wherein the protective layer is a resin layer; the load-bearing layer is fabric a; the anti-rust layer comprises a rust inhibitor. The multi-layer anti-rust packaging material overcomes deficiencies of the prior art, can volatilize the rust inhibitor at a normal temperature to prevent mechanical equipment from rusting, also can block attacks from the sun, rain and snow, and has a long protection time.

Description

technical field [0001] The invention belongs to the field of packaging and protection of mechanical equipment, and in particular relates to a multilayer antirust packaging material. Background technique [0002] Some large-scale construction machinery equipment, precision instruments, precious metal materials and automobiles, etc., cannot be moved or cannot be transferred in time under rain, snow, hot and humid weather or harsh environments, such as excavators during automobile transportation and construction etc. At this time, they are often damaged by the external environment, especially in rainy and snowy weather, they are often corroded. However, the mechanical packaging materials in the prior art can only function as a barrier to rain and air. In a humid environment, the corrosion resistance of mechanical equipment cannot be guaranteed. Once these large equipment rust, the value will be greatly reduced, and even affect the quality of the equipment. Normal use. Conten...

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Problems solved by technology

However, the mechanical packaging materials in the prior art can only play the role of blocking rain and air. In a humid environment, the corrosion resistance of mechanical equipment cannot be guaranteed. Once these large equipment rust, the value will be greatly reduced, and even affect the quality of the equipment. Normal use

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