Solid cold accumulation agent and soft ice bag based on same

Abstract

The invention discloses a solid cold accumulation agent and a soft ice bag based on the same. The solid cold accumulation agent is composed of a gelatinizer, an antifreezing agent and water. After being refrigerated to -20 DEG C, the solid cold accumulation agent still has favorable plasticity; the solid cold accumulation agent is soft and easy to form, and the shape can be conveniently adjusted according to needs; and thus, the solid cold accumulation agent is especially suitable for making the soft ice bag.

Description

technical field [0001] The invention relates to a solid cooling agent and a soft ice bag based on the solid cooling agent. Background technique [0002] The solid cooling agent is easy to shape, and can still maintain a solid state at room temperature. It has a wide range of applications, and making ice packs is its most common use. [0003] In the medical industry, an important use of ice packs is cold compresses, such as sprains and strains, muscle pain, bruises, joint pains, mild burns, etc. need to be treated with cold compresses, so that local blood vessels constrict, blood circulation weakens, slow down swelling, pain. In order to ensure the effect of cold compress, the ideal ice pack can adjust its shape according to the applied part and increase the contact area. However, the ice pack prepared by the existing solid-state cold storage agent has a hard texture after freezing, and basically cannot adjust its shape according to needs. During cold compress, the contact ...

AI Technical Summary

Problems solved by technology

However, the ice pack prepared by the existing solid-state cold storage agent has a hard texture after freezing, and basically cannot adjust its shape according to the needs. When cold compressing, the contact area with the compress is small, the comfort is poor, and the effect of cold compress is extremely limited.

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