Unlock instant, AI-driven research and patent intelligence for your innovation.

Tuna fishing line and preparation method thereof

A technology for tuna and fishing line, which is applied in the fields of fishing line, fishing, rayon manufacturing, etc., can solve the problem that ordinary fishing line cannot meet the needs of tuna fishing, and achieve stable fishing line performance, meet preparation requirements, and form high efficiency. Effect

Inactive Publication Date: 2019-01-18
厦门市富众渔具有限公司
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a tuna fishing line and a preparation method thereof, which solves the problem that ordinary fishing lines cannot meet the tuna fishing requirements

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] In parts by weight, uniformly mix 80% nylon 6, 19.5% nylon 66 and 0.5% compounding additives in a stirring container by mass fraction to obtain a mixture; the mixture is fed, dissolved and extruded , low-temperature water cooling, high-temperature steam heating and drawing, the first hot-air high-temperature drawing, the second hot-air high-temperature drawing, coiling, internal stress elimination and waterproof and anti-aging treatment to obtain a tuna fishing line with a diameter of 1.6mm to 3.00mm The finished product is put into the warehouse; among them, the temperature of the cooling water cooled by low-temperature water is 6-10°C, the melt temperature during dissolution and extrusion is 250-255°C, the draw ratio of the spinneret is 4.5-5.5, and the high-temperature steam heating The drawing ratio of stretching is 2~2.5, and the drawing temperature is 90~105℃; the drawing ratio of the first hot air high temperature drawing is 1.2~1.4, and the drawing temperature of...

Embodiment 2

[0025] In parts by weight, uniformly mix 85% nylon 6, 14.7% nylon 66 and 0.3% compounding additives in a stirring container by mass fraction to obtain a mixture; the mixture is fed, dissolved and extruded , low-temperature water cooling, high-temperature steam heating drafting, the first hot-air high-temperature drafting, the second hot-air high-temperature drafting, coiling, internal stress elimination, and waterproof and anti-aging treatment to obtain tuna fishing lines with a diameter of 0.2mm to 1.50mm The finished product is put into the warehouse; among them, the temperature of the cooling water cooled by low-temperature water is 6-10°C, the melt temperature during dissolution and extrusion is 250-255°C, the draw ratio of the spinneret is 4.5-5.5, and the high-temperature steam heating The drawing ratio of stretching is 2~2.5, and the drawing temperature is 90~105℃; the drawing ratio of the first hot air high temperature drawing is 1.2~1.4, and the drawing temperature of ...

Embodiment 3

[0027] In parts by weight, uniformly mix 90% nylon 6, 9% nylon 66 and 1% compounding additives in a stirring container by mass fraction to obtain a mixture; the mixture is fed, dissolved and extruded , low-temperature water cooling, high-temperature steam heating and drawing, the first hot-air high-temperature drawing, the second hot-air high-temperature drawing, coiling, internal stress elimination and waterproof and anti-aging treatment to obtain a tuna fishing line with a diameter of 0.05mm to 0.19mm The finished product is put into the warehouse; among them, the temperature of the cooling water cooled by low-temperature water is 6-10°C, the melt temperature during dissolution and extrusion is 250-255°C, the draw ratio of the spinneret is 4.5-5.5, and the high-temperature steam heating The drawing ratio of stretching is 2~2.5, and the drawing temperature is 90~105℃; the drawing ratio of the first hot air high temperature drawing is 1.2~1.4, and the drawing temperature of the...

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
Diameteraaaaaaaaaa
Diameteraaaaaaaaaa
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses a tuna fishing line which comprises the following components in parts by weight: 80-90% of nylon 6, 9-20% of nylon 66 and 0.3-1.0% of compound additive. The compound additive is mainly composed of a clarifier and an anti-ageing agent. The tuna fishing line has excellent resistance to tensile and stress, is capable of meeting the requirements of tuna fishing and other high-strength fishing and is waterproof and anti-ageing. The preparation method for the tuna fishing line comprises the following steps: 1) uniformly mixing nylon 6, nylon 66 and compound additive at weightratio in a stirring container, thereby acquiring a mixture; 2) charging the mixture, dissolving and extruding, performing low-temperature water cooling, heating and drawing with high-temperature steam, performing first hot air high-temperature drawing, performing second hot air high-temperature drawing, winding, eliminating internal stress and performing waterproof anti-ageing treatment, therebyacquiring an end product. The preparation method for the tuna fishing line is simple in process and high in molding efficiency. The molded finishing line has stable performances and can meet the preparation requirements of high-strength tuna fishing line.

Description

technical field [0001] The invention relates to the technical field of smoothing oils, in particular to a tuna fishing line. Background technique [0002] Tuna is a large pelagic important commercial food fish. Found in warm waters of the world, it is closely related to mackerel, mackerel, and horse mackerel, and usually belongs to the same family as Scombroid. The strong muscles on both sides of the tuna spine and the large number of vascular network clusters on the skin indicate that the metabolism of these parts is particularly vigorous, so the flesh of the tuna looks like beef and is purple in color. Among them, the hemoglobin content is very high, low fat and high strength protein, so the nutritional value is high. With the rapid development of modern society and the improvement of material living standards, human beings are paying more and more attention to health. At the same time, tuna is highly regarded as a nutritious and healthy modern food. [0003] The swimm...

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
IPC IPC(8): D01F8/12D01F1/10D02G3/02D02G3/44A01K91/00
CPCA01K91/00D01F1/10D01F8/12D02G3/02D02G3/44D10B2331/02
Inventor 吕槟榔
Owner 厦门市富众渔具有限公司