Application of loop proline-3-hydroxy-2-aminobutyric acid in preventing and removing marine fouling organisms

A technology for biological control and marine fouling, applied in the field of marine antifouling coatings, to achieve the effects of high safety, inhibition of marine biological adhesion, and good social benefits
CN101715770BActive Publication Date: 2013-10-09SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
Publication Date
2013-10-09

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Abstract

The invention discloses application of loop proline-3-hydroxy-2-aminobutyric acid in preventing and removing marine fouling organisms. The molecular formula of the loop proline-3-hydroxy-2-aminobutyric acid is C9H14N203, and the molecular weight is 198. The loop proline-3-hydroxy-2-aminobutyric acid has an obvious inhibition function on the attachment of marine organisms on solids and has an obvious effect when coated with low content; meanwhile, the loop proline-3-hydroxy-2-aminobutyric acid as a naturally existing organic compound can not pollute the water environment, has safety and no toxicity, and can not kill the marine organisms while inhibiting the attachment of the marine organisms, and is different from most of existing anti-fouling substances extracted from the marine organisms. The invention has the advantages of mature artificial synthesizing technology, simple obtaining way, reliable and stable source and favorable application prospect in preventing and removing fouling organisms of various marine artificial facilities, and is suitable for mass production.
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Description

technical field

[0001] The invention belongs to the field of marine antifouling coatings, and in particular relates to the application of a cyclic dipeptide in the prevention and control of marine fouling organisms. Background technique

[0002] Marine fouling organisms refer to marine organisms that are fixed or inhabited on the underwater solid surface of ships and various artificial facilities, and have adverse effects on human economic activities. The main hazards are to increase the resistance of ships, reduce the speed of navigation, and increase fuel consumption; Blocking water pipes; changing metal corrosion process, resulting in localized corrosion or perforation; hindering the normal operation of various marine facilities, causing drift, imbalance or even overturning; in marine aquaculture, it will also compete with cultured shellfish for attachment base and bait, Hinder the growth and development of breeding objects, and reduce the quality of aquatic products. ...

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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