▎ 摘　　要

NOVELTY - Hard antirust wax that has paint film protection and can be removed concurrently, comprises 25-40 pts. wt. modified palm wax dispersion, 5-10 pts. wt. graphene-coated bio-based microsphere emulsifier, and 0.1-0.3 pts. wt. blue light initiator. USE - The hard anti-rust wax that has paint film protection and can be removed is useful in the preparation of engineering machinery paint film surface and metal surface anti-rust protective wax (claimed) and useful for marine export engineering machinery, and the wax film removing satisfy of engineering mechanical sea transported to shore. ADVANTAGE - The hard-rust wax provides excellent paint film protection and metal anti-rust for marine export engineering machinery, and the wax film removing satisfy of engineering mechanical sea transported to shore, has good film-forming hardness and cleaning property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the preparing the hard-rust wax with paint film protection and can be removed comprising adding the modified palm wax dispersion and deionized water into the reaction kettle, starting stirring at a stirring speed of 50-80 rpm, and raising the temperature to 80-90℃, adding graphene-coated bio-based microsphere emulsifier, continue stirring for 1-2 hours, adding blue light initiator, continue stirring for 1-3 hours, using a blue light source to irradiate the inside of the reactor, irradiating while stirring, and stirring for 4-8 hours.