Weatherability fiber impregnating compound

Abstract

The invention discloses a weatherability fiber impregnating compound. The weatherability fiber impregnating compound comprises, by weight, 12-15 parts of phenolic resin, 2-4 parts of a polyacrylate film forming agent, 0.8-1.2 parts of gelatin, 2-4 parts of Tween, 0.6-0.8 parts of dioctyl phthalate, 6-8 parts of octadecyl dimethyl ammonium chloride, 1-2 parts of an antistatic agent, 0.5-0.7 parts of castor oil, 2-4 parts of plant extract and 20-30 parts of deionized water. Castor oil as a plasticizer improves toughness of resin. Through use of the plant extract and the antistatic agent, resin performances are improved. Octadecyl dimethyl ammonium chloride has sterilization effects and is conducive to fiber product stability. Through use of octadecyl dimethyl ammonium chloride, the fiber product has the characteristics of dispersibility, antistatic property, uniform permeability and high strength. The weatherability fiber impregnating compound effectively improves fiber weaving resistance and weatherability.

Description

technical field [0001] The invention belongs to the technical field of fiber treatment, and in particular relates to a weather-resistant fiber sizing agent. Background technique [0002] Many rubber industrial products, such as tires, rubber hoses and conveyor belts, require fabric skeleton materials to obtain high strength and dimensional stability. The lack of active groups for bonding between the rubber molecular chains results in poor adhesion between the fiber material and rubber. In order to obtain good adhesion between the skeleton fiber material and rubber, the surface of the fiber needs to be impregnated. In the prior art, the method of impregnating the surface of the fiber, the surface of the fiber is not smooth, and a large friction force will be generated with the equipment during the later weaving and winding of the fiber, which will easily cause disconnection and glue loss. The difference in environmental tensile breaking strength is 30%-40%; the textile resis...

AI Technical Summary

Problems solved by technology

[0002] Many rubber industrial products, such as tires, rubber hoses and conveyor belts, require fabric skeleton materials to obtain high strength and dimensional stability. There is a lack of active groups that produce bonding between the rubber molecular chains, resulting in poor adhesion between the fiber material and rubber. In order to obtain good adhesion between the skeleton fiber material and rubber, it is necessary to impregnate the surface of the fiber

In the prior art, the method of impregnating the surface of the fiber, the surface of the fiber is not smooth, and a large friction force will be generated with the equipment during the later weaving and winding of the fiber, which will easily cause disconnection and glue loss. The difference in environmental tensile breaking strength is 30%-40%; the textile resistance is poor, and the damage in the textile process is serious