Screw rod cleaning material and preparation method of screw rod cleaning material

Abstract

The invention discloses a screw rod cleaning material and a preparation method of the screw rod cleaning material. A recipe of the cleaning material comprises 100 weight parts of ethylene vinyl acetate copolymers (EVA) or low-density polyethylene (LDPE) or elastic bodies, 1 to 20 weight parts of foaming agents, 1 to 10 weight parts of whitening agents and 1 to 5 weight parts of filling agents. The EVA is ethylene vinyl acetate copolymers, and the LDPE is high-pressure low-density polyethylene. Compared with the prior art, the screw rod cleaning material has the advantages that the cleaning material produced by the recipe is an expansion material, and in the cleaning process, the cleaning material can be expanded, i.e. the volume is increased during the cleaning through the expansion of the cleaning material, so cleaning dead corners are eliminated, the used cleaning materials are few, the use cost is reduced, and in addition, the cleaning effect is better. The preparation method of the cleaning material has the advantages that the process is simple, the production is convenient, the quality is stable, the whole production can be completed only through a mixing machine and an extruding machine, the operation is safe and sanitary, and the screw rod cleaning material belongs to a product with good economy and market prospects.

Description

technical field [0001] The invention relates to a screw cleaning material and a preparation method thereof. Background technique [0002] A Chinese invention patent with the application number 201010161532.5 titled "A Solid Energy-saving Screw Cleaner" discloses a formula and a preparation method. The raw material of the cleaning material is: the weight percentage of the raw material formula of the cleaning agent of the present invention is: 40-60% of matrix resin, 30-40% of modified powder, 10-20% of additives, the sum of the weight percentages of each component is 100%; the additives are cleaning agent, surfactant, lubricating agent agent, foaming agent, foaming aid; the weight percent of the raw material formula of the modified powder is: 83-97% inorganic powder, 2.0-8.0% dispersant, 1.0-5.0% coupling agent. Add matrix resin, prepared modified powder and cleaning agent, surfactant, lubricant, foaming agent, and auxiliary foaming agent into the high-speed mixer according ...

AI Technical Summary

Problems solved by technology

However, the preparation method of this cleaning agent is complicated, the raw materials used are various, and the production quality is unstable, which not only increases the production cost, but also takes a long time for preparation and high labor costs, so its formula and preparation method need to be improved.