Material with multi-functional long-acting slow-release effective components

Abstract

The invention provides a material with multi-functional long-acting slow-release effective components. The material is prepared by a porous charcoal material, a health-care active substance with volatility and a functional material through mixing, adding a natural adhesive and forming, or is prepared by the porous charcoal material and the functional material through soaking in a health-care active substance solution with volatility or spraying the solution thereof after mixing, adding the natural adhesive, forming and drying. The material not only can widely and persistently release the effective components but also can adsorb noxious gas in the air. According to applications, the material can be applied to the purification of the air, the refreshing of space, sterilization, insect prevention, parasite expelling, long-acting medication, prevention, treatment, health care, humidity adjusting and the release of far infrared rays and negative ions which are beneficial to a human body.

Description

technical field [0001] The invention relates to a multifunctional long-acting slow-release active ingredient material. Background technique [0002] Existing long-acting release materials mainly use porous resin film and cloth to wrap the active ingredients to form microcapsules, micro-particles and milk, and mix them with other materials or directly form bag-like and stick-like practical structures, or heat-melt the active ingredients with 树脂中纺丝织成衣袜或成型为其他形状,如国家专利200610021483.9、85102849、89101383.0、200520016958.6、200820054436.9、200510094140.0、200310105993.0、200710190800.4、200610087362.4、03205117.4等,虽然在一定范围内达到缓释放的效果,但如 When it is made into microcapsule shape and fine particle perfume milk shape, the process is complicated and the cost is high. For example, the products that are directly formed into bag shape and paste shape structure have poor long-term effect and cannot be used for a long time. Moreover, the above-mentioned materials do not utilize porous carbon materials with...

AI Technical Summary

Problems solved by technology

[0002] Existing long-acting release materials mainly use porous resin film and cloth to wrap the active ingredients to form microcapsules, micro-particles and milk, and mix them with other materials or directly form bag-like and stick-like practical structures, or heat-melt the active ingredients with 树脂中纺丝织成衣袜或成型为其他形状,如国家专利200610021483.9、85102849、89101383.0、200520016958.6、200820054436.9、200510094140.0、200310105993.0、200710190800.4、200610087362.4、03205117.4等,虽然在一定范围内达到缓释放的效果,但如 The process is complicated and the cost is high when it is made into the shape of microcapsules and microparticles, and the cost is high. If it is directly formed into a bag-like or stick-like structure, its long-term effect is poor and it cannot be used for a long time

Moreover, the above-mentioned materials do not use porous carbon materials with adsorption capacity, and do not have the function of absorbing harmful gases while releasing active ingredients, nor do they have the functions of far-infrared rays possessed by carbon materials themselves.

In addition, although some materials use activated carbon, such as national patents 200710190732, 200510063227.1, 99116285.4, etc., it is mainly to add functional inorganic substances (silver particles, catalysts, ores, etc.) And the ability to disinfect and sterilize, does not have the function of long-term release of active ingredients

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