Environment-friendly nano antifouling algicide and preparation method thereof

An algaecide and nanotechnology, applied in herbicides and algaecides, botanical equipment and methods, fungicides, etc., can solve problems such as unsatisfactory physical properties, single antifouling route of formulations, environmental and water pollution, etc. To achieve the effect of convenient storage and transportation, beneficial to industrial production, water source and environmental safety
CN106797955AInactive Publication Date: 2017-06-06上海鹏图抗菌新材料有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
上海鹏图抗菌新材料有限公司
Publication Date
2017-06-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

The embodiment of the invention discloses an environment-friendly nano antifouling algicide and a preparation method thereof. The environment-friendly nano antifouling algicide is prepared from the following raw materials by mass percent: 5 to 10 percent of water-based nano silver dispersoid size, 10 to 20 percent of 4,5-dichloro-N-octyl-4-isothiazoline-3-one, 5 to 10 percent of 2-octyl-4-isothiazoline-3-one, 5 to 10 percent of benzimidazole, 3 to 5 percent of emulsifier, 5 to 8 percent of antifreeze, 1 to 3 percent of penetrant, 1 to 3 percent of amine neutralizer, 1 to 3 percent of thickener, 5 to 10 percent of solubilizing stabilizer, 5 to 10 percent of synergist, 5 to 8 percent of ethanol and 20 to 30 percent of deionized water. The environment-friendly nano antifouling algicide and the preparation method thereof disclosed by the invention have the characteristics of low manufacturing cost, low toxicity, safety for water source and environment, and are of great significance for saving energy, protecting the environment and creating a harmonious relationship between human and nature.
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Description

technical field

[0001] The embodiment of the present invention relates to the technical field of functional fine chemical materials, specifically a degradable and environmentally friendly nano-scale antifouling and algae-removing agent that can be widely used in industrial fields and a preparation method thereof. Background technique

[0002] For many years, the problem of marine biofouling has plagued human development and application of the ocean, and the prevention and control of marine biofouling has also become a worldwide problem and research hotspot. Ships, warships, submarines and other underwater vehicles are submerged in seawater for a long time. Not only are they corroded by seawater, but their surfaces are also prone to adhere to marine organisms and are fouled by marine deposits. On the one hand, it increases the weight and frictional resistance of the hull, increases fuel consumption, and if there is data on the surface, biofouling can lead to an increase in fu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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