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

Method for preparing fishing line from sisal hemp fiber and polyethylene fiber composite material

A polyethylene fiber and sisal fiber technology, which is applied in fiber type, fiber treatment, plant fiber, etc., can solve the problems of easy broken wire and small elongation at break of hollow fishing line, and achieve easy rearrangement and improved mechanical properties , tensile strength and modulus of elasticity increase

Active Publication Date: 2017-12-15
日照新睿招商发展有限公司
View PDF2 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many such hollow fishing lines, which are made of chemical fibers and non-elastic resins. The elongation at break of this hollow fishing line is small, and it is easy to break during fishing.

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
  • Method for preparing fishing line from sisal hemp fiber and polyethylene fiber composite material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of method that sisal fiber polyethylene fiber composite material prepares fishing line, comprises the following steps:

[0023] S1, soaking the sisal fiber in a hydrogen peroxide solution with a mass fraction of 5% for 20 minutes and taking it out to obtain the pretreated sisal fiber;

[0024] S2. Soak the ultra-high molecular weight polyethylene fiber in a potassium permanganate solution with a mass fraction of 1.5% for 30 minutes and take it out to obtain the pretreated ultra-high molecular weight polyethylene fiber;

[0025] S3. Mix the pretreated sisal fiber in S1 and the pretreated ultra-high molecular weight polyethylene fiber in S2 at a mass ratio of 1:2 to obtain a mixed fiber, and put the mixed fiber into a quick freezer at a temperature of -18°C Freeze for 10 minutes, then take it out and put it in a sodium acetate solution at a temperature of 35°C, continue to heat the sodium acetate solution to 50°C within 3 minutes, then stop heating and continue soa...

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

No PUM Login to View More

Abstract

The invention discloses a method for preparing a fishing line from a sisal hemp fiber and polyethylene fiber composite material. The method comprises the following steps: immersing sisal hemp fibers into a hydrogen peroxide solution; immersing super-high molecular weight polyethylene fibers into a potassium permanganate solution; mixing to obtain mixed fibers; quickly freezing the mixed fibers by an instant freezer, and immersing the mixed fibers with a sodium acetate solution; quickly raising the temperature to obtain the mixed fibers subjected to primary treatment; preparing a modifying solution from methyl methacrylate, isocyanate, absolute ethyl alcohol, ethylene glycol and fatty acid methyl ester ethoxylate; treating the mixed fibers, and immersing the mixed fibers into 1-butyl-3-methylimidazole tetrafluoroborate ionic liquid to obtain the modified mixed fibers; mixing the modified mixed fibers, an enhancing agent, a toughening agent, a waterproof agent and an ultraviolet absorbent, and conveying a mixture into a banbury mixer; blending, and conveying a mixture into a line production machine to prepare the fishing line. By adopting the method disclosed by the invention, the fishing line which has good toughness, high strength, good compatibility and low cost and is prepared from a fiber composite material can be obtained.

Description

technical field [0001] The invention relates to the field of fishing tackle. More specifically, the present invention relates to a method for preparing fishing line from sisal fiber polyethylene fiber composite material. Background technique [0002] Fishing lines can be divided into the following categories: (1) Nylon line. The manufacturing process of nylon thread is generally made of polyamide resin, and other materials such as color are added to the finished product. Nylon thread is characterized by good ductility and elasticity. (2) Carbon wire. Carbon wire is the addition of an appropriate amount of carbon during the manufacturing process. The wear resistance of carbon wire is better, its ductility is poor, and because its specific gravity is higher than that of water, carbon wire has better water cutting performance. (3) Steel wire. Generally, it is made of multi-strand braid, which is suitable for fishing big things. (4) Cloth braided wire. The cloth braided ...

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 Applications(China)
IPC IPC(8): D06M11/50D06M13/188D06M10/02D06M14/22D06M14/28D01F8/16D01F8/10D01F8/02D01F1/10D06M101/06D06M101/20
Inventor 刘钰馨
Owner 日照新睿招商发展有限公司
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