Fluorescent identification and marking equipment for ropes

Abstract

The invention discloses a fluorescent identification and marking device for ropes, comprising: a body part with a plurality of fine air bubbles inside and an elliptical outer shape; and a body hole formed in the center of the body part and capable of inserting a rope; the body part includes: 100 parts by weight of EVA copolymer; relative to 100 parts by weight of the EVS copolymer, including 0.1 to 5 parts by weight of epoxy resin, 3 to 15 parts by weight of fluorescent substance, 2 to 5 parts by weight of foaming agent, and 0.5 to 5 parts by weight of crosslinking agent 5 parts by weight and 0.01 to 2 parts by weight of other additives are foamed EVA foam parts; the same composition as the EVA foam part is used to form a tough outer surface, and the EVA surface formed on the outside of the EVA foam part Floor. The main body hole is composed of the same composition as the EVA foam part, but is formed by the EVA cylindrical layer without the EVA foam part. The present invention is to be combined with each other as a whole after making separate type.

Description

technical field [0001] The invention relates to a fluorescent identification and marking device for ropes. Specifically, in the process of working on the sea or on the water, under the state of being directly exposed to seawater, it can still completely prevent the hydrolysis of its surface, be hit by waves, surrounding ships and various floating objects floating on the sea, or be affected by these external forces. , Its surface is damaged, and it is still effective to prevent the damage of fine air bubbles, and it is a fluorescent identification marking device for ropes that continues to function as a fluorescent body. The present invention is the result of improving the traditional identification and identification equipment at night. Background technique [0002] Generally, there are many types of ships for harvesting aquatic products or catching fish at sea. The coastal piers adjoining the coast tether the boats with fiber ropes. [0003] Vessels operating at sea use ...

AI Technical Summary

Problems solved by technology

For foamed products, the stability of the micro-pore structure must be ensured, but due to exposure to seawater, its surface is hit by waves, surrounding ships and various floating objects floating on the sea or is damaged by these external forces, resulting in the micro-pores further damage to the structure

[0013] All in all, even if polyurethane foam products have nighttime fluorescence function by adding fluorescent substances for night identification, it is undeniable that because polyurethane foam products are not resistant to water, they cannot fully exert their proper performance as a nighttime identification device and function

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