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Environment-friendly wood preservative

A wood preservative and environmentally friendly technology, applied in wood treatment, wood impregnation, wood impregnation, etc., can solve problems such as damage to human and animal health, poor environmental protection effect, and environmental pollution, and achieve good economic benefits, small losses, and high conversion rates. Effect

Active Publication Date: 2016-06-22
河南金土地科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current antifungal agents are mainly toxic chemicals such as chromium, arsenic, and pentachlorophenol. The antifungal effect of chemicals is good but the environmental protection effect is poor, which seriously damages the health of humans and animals and pollutes the environment.
These more toxic agents have attracted more and more attention, and the development and research of fungicides have also begun to turn to high-efficiency, low-toxicity or non-toxic biological fungicides or natural fungicides, plant fungicides, especially plant fungicides. The research on extract antifungal agent is still in the exploratory stage and needs further research

Method used

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  • Environment-friendly wood preservative

Examples

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Effect test

Embodiment 1

[0028] An environment-friendly wood antifungal agent, prepared from the following ingredients: 25 parts of wood vinegar, 15 parts of grass vinegar, 17 parts of pine slash extract, 5 parts of dehydroacetic acid, 5 parts of charcoal powder, sodium lignosulfonate 1 serving. Soak the wood with the prepared reagent for 3 hours, and place it for 2 months to observe the anti-mildew effect.

Embodiment 2

[0030] An environment-friendly wood antifungal agent, prepared from the following ingredients: 35 parts of wood vinegar, 25 parts of grass vinegar, 40 parts of camphor tree extract, 10 parts of dehydroacetic acid, 15 parts of charcoal powder, and 3 parts of sodium polyacrylate And polyethylene glycol 2 parts. Soak the wood with the prepared reagent for 3 hours, and place it for 2 months to observe the anti-mildew effect.

Embodiment 3

[0032] An environment-friendly wood antifungal agent, prepared from the following ingredients: 30 parts of wood vinegar, 20 parts of grass vinegar, 30 parts of fern extract, 8 parts of dehydroacetic acid, 10 parts of charcoal powder, lauryl sulfuric acid Sodium 3 parts. Soak the wood with the prepared reagent for 3 hours, and place it for 2 months to observe the anti-mildew effect.

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Abstract

The invention discloses an environment-friendly wood preservative. The environment-friendly wood preservative is prepared by the following raw materials in parts by weight: 25-35 parts of wood vinegar liquid, 15-25 parts of grass vinegar liquid, 17-40 parts of plant extracts, 5-10 parts of dehydroacetic acid, 5-15 parts of charcoal powder, and 1-5 parts of dispersing agents. The preservative, prepared by the raw materials, is added with no organic matters, and is free of polluting the environment; and the added plant extracts are prepared by a heat extracting method, so that the antimould effect is good, the cost is low, the environment is friendly, and the development prospect is better.

Description

technical field [0001] The invention belongs to the technical field of sterilization and antimold, and in particular relates to an environment-friendly wood antimold agent. Background technique [0002] Cosmetics, washing products, paper, paint, wood, feed, etc. commonly used in daily life contain sugar, starch, pigment, deionized water and other raw materials that are susceptible to microbial contamination, which brings certain difficulties to the storage of these products , affecting the quality and use of the product. Especially timber is widely used in building and making household utensils, and elm, birch, fir, cypress etc. are the commonly used materials for making household utensils, but the antiseptic performance of these timbers itself is relatively low. Therefore, improving the anticorrosion performance of wood is an urgent problem in life. [0003] Antifungal agents are agents developed based on the problems of wood, cosmetics, etc. that are susceptible to micro...

Claims

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Application Information

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IPC IPC(8): B27K3/52
CPCB27K3/52B27K2240/20
Inventor 吴得治武华武伟吴其泽孙小桂李强何剑杨晓锦李世宇
Owner 河南金土地科技服务有限公司
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