Foaming silica gel material and anti-slip heat isolation silica gel glove

Abstract

The invention relates to a foaming silica gel material and an anti-slip heat isolation silica gel glove, and belongs to the technical fields of silica gel materials and labor protection articles. In order to solve the problem of poor anti-slip and heat insulation performance of the existing silica gel glove, the invention provides the foaming silica gel material and the anti-slip heat isolation silica gel glove. The foaming silica gel material contains heat expansion micro capsules; the heat expansion micro capsules are of core-shell structures; the shell layers of the heat expansion micro capsules are thermal plastic high-molecular polymers; the core layers are heat expansion materials; the anti-slip heat isolation silica gel glove comprises a silica gel glove body; the silica gel glove body is provided with a silica gel layer; the outer surface of the silica gel layer of the holding part of the glove body is provided with a foaming silica gel coating formed by foaming the foaming silica gel material. Uniform independent and sealed bubbles can be formed; the surface of the material after the coating formation becomes rough; the anti-slip effect is achieved; the hollow features areformed; the heat isolation effect is achieved; in addition, the used thermal plastic expansion micro capsules are formed in a physical foaming form, so that the mechanical intensity performance can be ensured.

Description

technical field [0001] The invention relates to a foamed silica gel material and non-slip heat-insulating silica gel gloves, which belong to the technical field of silica gel materials and labor protection articles. Background technique [0002] Silicone gloves have the characteristics of high temperature resistance, low temperature resistance, non-toxic and environmental protection, and are widely used in various fields. [0003] Since silicone gloves are often exposed to liquids or high-temperature objects during use, it is generally necessary to process the gloves into a non-slip and heat-insulating structure. However, since most of the anti-skid, heat-insulating and cold-proof gloves are made of cloth, and the inner layer is filled with heat-insulating cotton and other heat-insulating and cold-proof materials, the overall thickness of the gloves is poor, and the grip is not flexible. In wet conditions such as block melting, the anti-slip, heat-insulation and cold-proof ...

AI Technical Summary

Problems solved by technology

In the prior art, a chemical foaming agent is added to the silica gel slurry, but the chemical foaming agent is easy to decompose during heating to generate gas and generate foaming residue, which destroys the foaming performance, and often forms an open-pore structure, which greatly reduces Loss of silicone rubber properties, resulting in loss of mechanical properties of gloves, loss of use performance

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