Worms expelling and fungus-proof drying agent
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 杜建中
- Publication Date
- 2004-11-17
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention relates to an indoor air desiccant, in particular to a static desiccant suitable for indoor warm and humid environments with drying, mildew-proof and insect-repelling functions, and belongs to the technical field of environmental protection. Background technique
[0002] In southern China, especially in the rainy season, the indoor environment is warm and humid, and it is easy to breed mold and various insects, which will cause damage to books, documents, clothing and furniture in libraries, reference rooms, museums, filing cabinets, and wardrobes. cause irreparable losses. Traditional desiccants have small adsorption capacity and single function; insect repellents such as camphor release quickly, often causing pollution due to high concentration, and the effect is not ideal. Contents of the invention
[0003] The object of the present invention is to provide an insect repelling and anti-mold desiccant, which can simultaneously play th...