Wood mould inhibitor and preparation method thereof

Abstract

The invention discloses a wood mould inhibitor, which comprises a solution A, a 15% calcium chloride solution, and a 15% sodium carbonate solution. The solution A is prepared from the following raw materials in parts by weight: 1 to 3 parts of artemisia carvifolia, 1 to 4 parts of radix scutellariae, 1 to 3 parts of radix stemonae, 2 to 5 parts of fructus cnidii, 3 to 6 parts of lily magnolia, 1 to 5 parts of pepper, 2 to 6 parts of flos caryophylli, and 3 to 5 parts of radix angelicae sinensis. The wood mould inhibitor provided by the invention has a better anti-mould effect through adding of the traditional Chinese medicines such as the artemisia carvifolia, the radix scutellariae, the radix stemonae, the fructus cnidii, the lily magnolia, the pepper, the flos caryophylli, and the radix angelicae sinensis, is low in raw material cost which is 1 / 3 of chemical treating agent cost, cannot produce pollution during a preparation and application process, and is safe and environmental-friendly; and in addition, calcium chloride and sodium carbonate are added in wood to generate a precipitation of calcium carbonate, so that leach resistance is realized, an anti-mould effect is further improved, and the service life of a wood product is greatly prolonged. Meanwhile, the invention provides a preparation method of the wood mould inhibitor, and the preparation method is simple in process, convenient to operate, and good in use effect.

Description

technical field [0001] The invention relates to the technical field of antifungal agents, in particular to a wood antifungal agent and a preparation method thereof. Background technique [0002] Due to its own characteristics, wood is prone to mildew during use, resulting in a shortened service life of the product. Therefore, it needs to be treated before use. The current anti-mold treatment agents mostly use pure chemical agents, such as water-soluble alkyl ammonium compounds (AAC), ammonia-soluble quaternary ammonium copper (ACQ), borides, bis-dimethyl di Copper thiocarbamate (CDDC) and oil-soluble copper / zinc naphthenate, chlorothalonil (CTL), organic iodide (IPBC), etc., the production cost is too high, and due to the strong toxicity of chemical raw materials and relatively high residue Seriously, toxic residues are often leaked during the use of the product, affecting the health of users. In addition, the preparation methods of commonly used antifungal agents are too ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, we propose a wood antifungal agent, which solves the problems of high cost, strong toxicity, and non-environmental protection of wood antifungal agents, and achieves the purpose of low cost, environmental protection and safety; at the same time, a wood antifungal agent is proposed. The preparation method of mold agent has simple process and convenient operation