| abstract |
The invention relates to a self-drying nano new-structure coating for tobacco machinery, which comprises the following components in parts by weight: 29-43 parts of silica sol, 8-17 parts of filler, 41-50 parts of siloxane, 0.1-1 part of curing agent, 5-12 parts of water, 1-3 parts of flatting agent, 10-15 parts of organic solvent and 5-10 parts of dopamine. The invention also provides a preparation process of the non-standard tobacco processing equipment, which is applied to the surface of alloy and the surface of organic resin for functionalization of non-standard tobacco processing equipment, so that the non-standard tobacco processing equipment has the advantages of surface hardness improvement, no material adhesion, corrosion resistance, high temperature resistance, food-grade safety, no secondary pollution and the like. |