Preparation method for high-friction oil strain-accommodating wiping material

Abstract

The invention discloses a preparation method for a high-friction oil strain-accommodating wiping material and belongs to the technical field of wiping material preparation. According to the preparation method, after purified algal cellulose is added into a precursor sol, the purified algal cellulose can slowly absorb water and swell; mullite whiskers can grow in the swelling purified algal cellulose during an ageing process; under high temperature, the instantaneous temperature on a friction surface is higher, and meanwhile, a softer material is generated and transferred to the friction surface of a harder material, so as to form a transferring film on the friction surface; yeast fermentation modification is adopted by the preparation method, and the blind holes and inner channels of the fiber sponge can be simultaneously opened by oily substances, such as a dimethyl silicone polymer, under the microbial action; the algal cellulose aerogel according to the invention has moderate pore size and high porosity; the wiping material provided by the invention comprises the main components as follows: plant cellulose, mountain flour sol and common nontoxic organic matters; a large amount of wastewater and slags are avoided in the production process; the preparation method has a wide application prospect.

Description

technical field [0001] The invention discloses a preparation method of a high-friction nano-oil wipe material, which belongs to the technical field of wipe material preparation. Background technique [0002] Cleaning and wiping materials are indispensable products in people's daily life and industrial production process. In the original meaning of wiping, there are two actions: wiping means grinding and wiping; wiping means sweeping, brushing, and absorbing dirt. In industrial production, wiping must not only have a good use effect, but also have a good efficiency. In this way, the labor intensity of the user can be reduced and the production efficiency can be improved. [0003] Currently widely used wiping materials have obvious deficiencies in cleaning wrinkled surfaces and stubbornly stained surfaces, because cleaning and wiping of smooth surfaces requires good friction and good stain resistance. However, the existing wiping materials have the same structure on the sur...

AI Technical Summary

Problems solved by technology

[0007] The main technical problem to be solved by the present invention is to solve the defects that the current common woven fiber wipes need to be cleaned frequently due to the lack of good friction, low cleaning efficiency, and limited oil absorption and oil holding capacity when cleaning smooth surfaces. A preparation method of high-friction nano-oil wipe material