Silica gel soaked knitted gloves and preparation method thereof

By impregnating knitted glove blanks with liquid silicone slurry and combining it with a ceramic hand mold, the problems of thick, hard, and poorly breathable silicone gloves have been solved, resulting in the production of soft, breathable, and body-fitting gloves, which improves user comfort and heat insulation performance.

CN122032841APending Publication Date: 2026-05-15NANTONG QIANGSHENG SAFETY PROTECTION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202411617042.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-13
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing silicone gloves are thick and hard, lack breathability, and their shape does not conform to the human hand after molding, resulting in a poor user experience.

Method used

The knitted glove blank was impregnated with liquid silicone slurry. The silicone-impregnated knitted gloves were prepared through preheating, impregnation, homogenization and drying processes. Ceramic hand molds were used to fit the human hand shape, and air bubbles were eliminated by vacuum pump. The silicone raw material formula was optimized to improve softness and breathability.

Benefits of technology

A soft and breathable silicone glove was produced. The back of the hand is breathable, and the palm has excellent heat insulation and anti-slip properties. The production equipment is simple and suitable for mass production. The finished glove fits the human hand shape.

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Abstract

The invention provides a silica gel soaked knitted glove and a preparation method thereof, the preparation method comprises the following steps: S1, preparing liquid silica gel slurry: mixing a silica gel raw material A and a silica gel raw material B, adding a diluent, uniformly stirring, then adding a defoaming agent and an antistatic agent, uniformly mixing, and defoaming to obtain the liquid silica gel slurry; s2, preheating the glove blank: sleeving the knitted glove blank on a ceramic hand mold, and then preheating; s3, gum dipping: dipping the ceramic hand mold sleeved with the knitted glove blank into liquid silica gel slurry for gum dipping; s4, glue uniformizing, wherein the ceramic hand mold sleeved with the knitted glove blank is subjected to glue draining and rotating; s5, drying, wherein the ceramic hand mold sleeved with the knitted glove blank is pre-dried and then dried at the temperature of 100-130 DEG C; and S6, soaking and drying. The silica gel soaked knitted gloves prepared by the method are softer, the hand back knitting holes have air permeability, and the palm face silica gel layer has excellent heat insulation performance and anti-skid performance.
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