Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Repel oil from marine life pollution

A technology of marine organisms and oils, which is applied to biocide-containing paints, antifouling/underwater coatings, coatings, etc., can solve the problems of large solvent consumption, complicated operation, and difficult release, and achieve prevention of growth and reproduction, concentration High, low production cost effect

Active Publication Date: 2018-03-30
昆明七零五所科技发展有限责任公司 +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problems of large solvent consumption, complicated operation, difficult release, and difficult removal, the present invention provides a kind of oil to drive away marine biological pollution, which is used for the protection, lubrication and sealing surface protection of underwater equipment to prevent marine organisms from Attachment and growth reproduction on the surface of underwater equipment

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Repel oil from marine life pollution
  • Repel oil from marine life pollution

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] (1) Prepare materials according to the following components by weight percentage: 5% of high-concentration capsaicin oil, 95% of oily substances; the total capsaicin content in the high-concentration capsaicin oil is 78%, wherein capsaicin monomers account for the total capsaicin 73% of prime; Described grease substance is white vaseline;

[0026] (2) Heat the high-concentration capsaicin oil in step (1) until it melts, then add the melted high-concentration capsaicin oil to the oily substances, stir or homogenize or grind to achieve uniform mixing, and drive Grease polluted by marine life.

[0027] When the above-mentioned grease for repelling marine biological pollution is used, the grease for repelling marine biological pollution is coated on the outer surface of underwater equipment, and the thickness of the coating is 100-500 μm.

Embodiment 2

[0029] (1) Prepare materials according to the following components by weight percentage: 0.01% of high-concentration capsaicin oil and 99.99% of oily substances; the total capsaicin content in the high-concentration capsaicin oil is 70%, of which capsaicin monomers account for 70% of the prime; the oily substance is lubricating oil;

[0030] (2) Heat the high-concentration capsaicin oil in step (1) until it melts, then add the melted high-concentration capsaicin oil to the oily substances, stir or homogenize or grind to achieve uniform mixing, and drive Grease polluted by marine life.

[0031] When the above-mentioned grease for repelling marine biological pollution is used, the grease for repelling marine biological pollution is coated on the outer surface of underwater equipment, and the thickness of the coating is 100-500 μm.

Embodiment 3

[0033] (1) Prepare materials according to the following components by weight percentage: 8% of high-concentration capsaicin oil and 92% of oily substances; the total capsaicin content in the high-concentration capsaicin oil is 80%, wherein capsaicin monomers account for 80% of the total capsaicin 75% of the prime; the oily substance is a vacuum silicone grease;

[0034] (2) Heat the high-concentration capsaicin oil in step (1) until it melts, then add the melted high-concentration capsaicin oil to the oily substances, stir or homogenize or grind to achieve uniform mixing, and drive Grease polluted by marine life.

[0035] When the above-mentioned grease for repelling marine biological pollution is used, the grease for repelling marine biological pollution is coated on the outer surface of underwater equipment, and the thickness of the coating is 100-500 μm.

[0036] Each embodiment is coated on the outer surface of the underwater sample according to its use method, and the re...

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
Login to View More

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses an oil for repelling marine biological pollution, which is composed of the following components in weight percentage: 0.01-8% of high-concentration capsaicin oil and 92-99.99% of oily substances. Heat high-concentration capsaicin oil to melt, then add it to oily substances, stir or homogenize or grind to achieve uniform mixing, and then get the oil that drives away marine biological pollution. Coat the outer surface of the underwater equipment with grease that repels marine biological pollution, and the thickness of the coating is 100-500 μm. The grease for repelling marine biological pollution provided by the invention is used for the protection, lubrication and sealing surface protection of underwater equipment surfaces, and prevents the attachment, growth and reproduction of marine organisms on the underwater equipment surfaces. The main mode of action on marine organisms is to repel, degradable, and will not damage the marine ecological environment; it will not be deposited in organisms to cause secondary pollution to the surrounding environment; it has no other toxic substances, is green and environmentally friendly, and has no pollution to the ocean.

Description

technical field [0001] The invention belongs to the technical field of marine antifouling, and in particular relates to a grease for repelling marine biological pollution. Background technique [0002] When underwater equipment, especially military equipment, is operating in the ocean, a large number of marine organisms will attach, grow and reproduce on the surface of the equipment. This causes a series of problems, such as: reducing the speed of the vehicle, increasing the energy consumption of the vehicle, corroding the surface of the equipment, hindering the sound transmission and reception of the acoustic matrix, blocking the valves of the pipeline, and affecting the normal use of buoys, rotating shafts, sealing gaskets and other devices. Therefore, preventing marine organisms from attaching to underwater equipment and prolonging the service life of underwater equipment has always been a hot spot of concern. [0003] Traditional poison-releasing antifouling coatings ca...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/16C09D191/00
Inventor 王建平范明达陆继国马春艳韦海萍刘玉申彭远明
Owner 昆明七零五所科技发展有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com