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Method for preparing light insulating fishing rod material

A lightweight, fishing rod technology, used in fishing rods, fishing, animal husbandry, etc., can solve the problems of labor, low strength, unsafe use, etc., and achieve the effect of expanding the scope of application, high insulation performance, and good insulation performance.

Active Publication Date: 2019-12-03
ANHUI FOSTER FISHING GEAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] According to the material, fishing rods are divided into three series: bamboo wood, glass fiber material fishing rods, and carbon fishing rods. Bamboo wood fishing rods are easy to rot due to low strength and cannot be used for a long time, while glass fiber material fishing rods are made of glass fiber satin cloth. , after soaking in epoxy resin, aldehyde resin, and high-temperature curing, it has good toughness and elasticity, but its weight is also large, and it will be very difficult to use for a long time or in high-intensity competitions. Higher strength and light weight, which makes the prepared fishing rod have the characteristics of lightness, firmness and high tensile strength. However, due to the extremely high electrical conductivity of carbon fiber, special attention should be paid to anti-electricity, thunderstorms and low-altitude naked wires when using it. It must not be used under it, thus limiting the range and time of use of the fishing rod, and it is not safe to use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The specific preparation process of lightweight insulating fiber cloth is as follows:

[0023] Step 1: Add p-hydroxybenzaldehyde into ethanol and stir to dissolve to obtain a p-hydroxybenzaldehyde solution with a mass concentration of 75%-78%. At the same time, add 1,6-hexamethylenediamine to water to form a 1 , 6-hexamethylenediamine solution, and then mix p-hydroxybenzaldehyde solution and 1,6-hexamethylenediamine solution according to the volume ratio of 1:0.62 and add them to the reaction kettle at the same time, raise the temperature to 90-95°C for reflux reaction 7- 8h, and then evaporated to obtain a solid, and the obtained solid was added to water and stirred for 4-5 minutes, then filtered and dried, and then the dried solid was added to ethanol and stirred for 5-8 minutes, then filtered and dried to obtain a flexible bisphenol monomer;

[0024] Step 2: Add 10g of the flexible bisphenol monomer prepared in step 1 into 80mL of acetone solution, stir to dissolve, ...

Embodiment 2

[0028] The specific preparation process of lightweight insulating fiber cloth is as follows:

[0029] Step 1: Add p-hydroxybenzaldehyde into ethanol and stir to dissolve to obtain a p-hydroxybenzaldehyde solution with a mass concentration of 75%-78%, and at the same time add 1,6-hexamethylenediamine to water to form a 1 , 6-hexamethylenediamine solution, and then mix p-hydroxybenzaldehyde solution and 1,6-hexamethylenediamine solution according to the volume ratio of 1:0.64 and add them to the reaction kettle at the same time, heat up to 90-95°C and reflux reaction 7- 8h, and then evaporated to obtain a solid, and the obtained solid was added to water and stirred for 4-5 minutes, then filtered and dried, and then the dried solid was added to ethanol and stirred for 5-8 minutes, then filtered and dried to obtain a flexible bisphenol monomer;

[0030] Step 2: Add 10g of the flexible bisphenol monomer prepared in step 1 into 90mL of acetone solution, stir to dissolve, then add 16...

Embodiment 3

[0034] Utilize ZC43 ultra-high resistance meter to test the surface resistivity of the insulating carbon fiber yarn prepared in embodiment 1 and embodiment 2, and the measurement results are all 10 9 Ω, it can be seen that the surface of the insulating carbon fiber yarn prepared in Example 1 and Example 2 has high insulating performance and can effectively prevent conduction.

[0035] Example 3:

[0036] The specific preparation process of lightweight insulating fiber cloth is as follows:

[0037] Step 1: Add 10g of E-44 type bisphenol A epoxy resin into 50mL of acetone solution, stir and mix evenly, then add 1.2g of anti-aging agent A and 4.4g of 3-aminopropyltriethoxysilane into it, stir and mix for 5-8min, Then soak the carbon fiber yarn in the mixed resin solution for 10-12 minutes, remove it, put it in a drying room at a temperature of 50-60° C., and dry it for 2-3 hours to obtain an insulating carbon fiber yarn;

[0038] Step 2: Weaving the insulating carbon fiber yarn...

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PUM

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Abstract

The invention discloses a method for preparing a light insulating fishing rod material. The method comprises the following specific steps: I, putting a light insulating master batch into a plasticator, and performing plastication melting; II, dipping light insulating fiber cloth which is cut according to an appointed size into a molten melt for 5-8 minutes; and III, winding the light insulating fiber cloth after dipping on a core material, performing cooling to room temperature, and taking out the core material, so as to obtain the light insulating fishing rod material. As the surface of a carbon fiber yarn is coated by an insulating flexible polymer, the carbon fiber yarn has a good insulating property, the light insulating fiber cloth prepared after spinning is not only light in mass, but also good in insulating property, is capable of effectively preventing electric shock in a fishing process, meanwhile has a widened application range, and can be used even in thunderstorm weather.

Description

technical field [0001] The invention belongs to the field of fishing rod preparation and relates to a preparation method of a lightweight insulating fishing rod material. Background technique [0002] According to the material, fishing rods are divided into three series: bamboo wood, glass fiber material fishing rods, and carbon fishing rods. Bamboo wood fishing rods are easy to rot due to low strength and cannot be used for a long time, while glass fiber material fishing rods are made of glass fiber satin cloth. , after soaking in epoxy resin, aldehyde resin, and high-temperature curing, it has good toughness and elasticity, but its weight is also large, and it will be very difficult to use for a long time or in high-intensity competitions. Higher strength and light weight, which makes the prepared fishing rod have the characteristics of lightness, firmness and high tensile strength. However, due to the extremely high electrical conductivity of carbon fiber, special attenti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08G18/62C08G18/54C08F255/02C08K9/10C08K7/06C08K5/544C08K13/06B29B15/12B29C53/56B29C53/80A01K87/00
CPCA01K87/00B29B15/125B29C53/56B29C53/80C08F255/02C08G18/4063C08G18/542C08G18/62C08K5/544C08K7/06C08K9/10C08K13/06
Inventor 马超强
Owner ANHUI FOSTER FISHING GEAR
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