Manufacturing method for bamboo filament brush pen

A production method and technology of bamboo filaments, which are applied in the manufacture of tools, other ink pens, and single-component polyamide artificial filaments, etc., can solve the problems of inferior animal hair, poor elasticity of nylon hair, and poor water retention rate, etc., and achieve increased The effect of writing feel, improving toughness and improving service life

Inactive Publication Date: 2018-02-23
广安市广安区长乐小学校
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, some people use nylon hair mixed with animal hair to prepare writing brushes. The durability and corrosion resistance of nylon hair are good, but the elasticity of nylon hair is poor, it is easy to diverge, the water retention rate is poor, and the hand feel is not as good as animal hair.
[0004] Existing writing brushes have certain deficiencies in rigidity, and the writing is relatively soft

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A kind of manufacture method of bamboo silk writing brush, comprises the following steps:

[0027] 1) 20 parts by weight of nylon 6, 0.01 part of rubber, and 0.5 part of calcium carbonate were heated and blended, and then melted and processed into modified nylon wool with a diameter of 0.05 mm;

[0028] 2) Soak rabbit hair, duck hair, and pig hair in soapy water for 50 minutes, then soak them in starch solution for 20 minutes, take them out and soak them in acetic acid for 5 minutes;

[0029] 3) Make bamboo slices into bamboo slices, soak them in a solution with a mass ratio of sodium carbonate, salt, and water of 5:5:90 for 4 hours, take them out and steam them with steam for 1 hour, take them out and make bamboo shreds;

[0030] 4) Mix the processed rabbit hair, duck hair, pig hair, modified nylon hair and bamboo silk with a carding machine according to the mass ratio of 1:1:0.5:0.5:0.5, and the mixed pen core hair is used to make the pen Pick a bundle when making a ...

Embodiment 2

[0032] A kind of manufacture method of bamboo silk writing brush, comprises the following steps:

[0033] 1) 25 parts by weight of nylon 6, 0.01 part of rubber, and 0.6 part of calcium carbonate were heated and blended, and then melted and processed into modified nylon wool with a diameter of 0.05 mm;

[0034] 2) Soak rabbit hair, duck hair, and pig hair in soapy water for 55 minutes, then soak them in starch solution for 35 minutes, take them out and soak them in acetic acid for 5 minutes;

[0035] 3) Make bamboo slices into bamboo slices, soak them in a solution with a mass ratio of sodium carbonate, salt, and water of 5:10:130 for 4 hours, take them out and steam them with steam for 1.5 hours, take them out and make bamboo shreds;

[0036] 4) Mix the processed rabbit hair, duck hair, pig hair, modified nylon hair and bamboo silk with a carding machine according to the mass ratio of 1.5:1.5:1:1:0.5, and the mixed pen core hair is used to make the pen Pick a bundle when maki...

Embodiment 3

[0038] A kind of manufacture method of bamboo silk writing brush, comprises the following steps:

[0039] 1) 20 parts by weight of nylon 6, 0.01 part of rubber, and 0.7 parts of calcium carbonate were heated and blended, then melted and processed into modified nylon wool with a diameter of 0.05 mm;

[0040] 2) Soak rabbit hair, duck hair, and pig hair in soapy water for 70 minutes, then soak them in starch solution for 30 minutes, take them out and soak them in acetic acid for 5 minutes;

[0041] 3) Make bamboo slices into bamboo slices, soak them in a solution with a mass ratio of sodium carbonate, salt, and water of 8:10:100 for 4.5 hours, take them out and steam them for 1.5 hours, take them out and make bamboo silk;

[0042] 4) Mix the processed rabbit hair, duck hair, pig hair, modified nylon hair and bamboo silk with a carding machine according to the mass ratio of 1:1:0.5:0.5:0.5, and the mixed pen core hair is used to make the pen Pick a bundle when making a core, spr...

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Abstract

The invention belongs to the field of writing brush processing, and in particular relates to a method for making a bamboo silk writing brush, comprising the following steps: 1) modifying nylon hair to obtain modified nylon hair; 2) separately making rabbit hair, duck hair and pig hair Soak in soapy water for 45-60 minutes, then soak in starch solution for 20-35 minutes, take it out and soak in acetic acid for 3-5 minutes; Soak in water for 4-5 hours, take it out and steam it for 1-2 hours, take it out and make bamboo silk; 4) Mix the treated rabbit hair, duck hair, pig hair, modified nylon hair and bamboo silk in proportion with a carding machine , Pick a bundle of mixed refill hair when making a refill, spread this bundle of hair on a flat plate, after grooming, and then roll it up from one end to make a conical pen tip, and put the tied pen tip into To the pen barrel, add glue to connect. The brush made by the invention is elastic, more durable and has a long storage time.

Description

technical field [0001] The invention belongs to the field of brush processing, and in particular relates to a method for making a bamboo silk brush. Background technique [0002] As a symbol of Chinese traditional culture, writing brush has gradually become an antique for collection and appreciation. The nib of the brush is made of various animal hairs, such as the nib made of goat hair is called Yanghao pen, the nib made of weasel tail hair is called Langhao pen, the nib made of mountain rabbit hair is called Zihao pen, and the nib made of stone badger hair The tip of the brush is called Badger Brush, and the brush made by mixing several kinds of fine hairs is called Jianhao Brush. When making Jianhao pens, the performance and characteristics of various hairs should be properly matched, the proportion of preparation and the selection of materials must be reasonable, and the length and content of several kinds of hairs must be calculated accurately to achieve the expected u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K8/02B27K9/00B27K3/32B27K3/00B27K5/00D01F6/90D01F1/10D06M15/11D06M101/10
CPCB43K8/022B27K3/005B27K3/32B27K5/0085B27K9/002D01F1/10D01F6/90D06M15/11D06M2101/10
Inventor 赵四清
Owner 广安市广安区长乐小学校
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