Conductive anti-corrosion paint and preparation method thereof

Abstract

The invention discloses conductive anti-corrosion paint and a preparation method thereof. The conductive anti-corrosion paint is mainly prepared from the following ingredients in parts by weight: 24 to 44 parts of carboxyl acrylic resin, 16 to 32 parts of carboxyl acrylic resin curing agents, 4 to 12 parts of conductive filling materials, 0.5 to 3.2 parts of diluents, 0.8 to 3.8 part of preservatives, 0.3 to 1.6 parts of coupling agents, 0.2 to 0.8 part of flatting agents and 15 to 35 parts of solvents. The paint recipe and proportion are optimized, so that the conduction and anti-corrosion functions of the paint are realized; the spray coating or brush coating mode is used for preparing the conductive anti-corrosion coating on the surface of the treated workpiece; the paint can be widelyused on metal structure elements of electric industry grounding net device, petrochemical industry oil storage devices and the like; the functions of conduction, static electricity conduction, anti-corrosion and the like can be realized; the field use requirements are met.

Description

technical field [0001] The invention relates to the technical field of chemical coatings, in particular to a conductive anticorrosion coating and a preparation method thereof. Background technique [0002] Grounding refers to connecting some conductive parts of electrical devices and facilities in power systems or buildings to grounding electrodes through grounding wires; Under certain circumstances, the potential at the electrical connection is fixed within a certain allowable range to ensure the safety of people and equipment, and to maintain the safe and reliable operation of systems and facilities. [0003] The grounding grid is an indispensable and important device in the power grid system for working grounding, lightning protection grounding, and protective grounding to ensure the safety of people, equipment and systems. Good grounding is the fundamental guarantee and important measure to maintain the safe and reliable operation of the power system and protect the saf...

AI Technical Summary

Problems solved by technology

[0007] At present, although many types of coatings have appeared for anti-corrosion and electrical conductivity, they all have different defects on the whole, which greatly limits the application of this series of coatings. Therefore, a more stable anti-corrosion performance, higher conductivity, and The environmentally friendly conductive anti-corrosion coating for the grounding grid with a longer service life can solve the corrosion and protection problems of the grounding grid, improve the corrosion resistance of the grounding grid material itself, and ensure the stability of the grounding performance. Long-term normal operation, avoiding production accidents, reducing maintenance and transformation costs, thereby producing obvious economic and social benefits