Manufacture method of writing brush

A production method and brush technology, which can be applied to other ink pens, single-component polyamide artificial filaments, printing, etc., can solve the problems of inferior animal hair, poor elasticity of nylon hair, poor water retention rate, etc., and achieve good fiber properties and elasticity, prevent hair loss, and improve the 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.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for making a writing brush, comprising the following steps:

[0022] 1) heating and blending 10 parts by weight of nylon 6, 0.01 parts of rubber, and 0.5 parts of calcium carbonate, and then melting and processing them into modified nylon wool with a diameter of 0.05 mm;

[0023] 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 3 minutes;

[0024] 3) Mix the processed rabbit hair, duck hair, pig hair and modified nylon hair with a carding machine according to the mass ratio of 1:1:0.5:0.5, and pick a part of the mixed pen core hair when making the pen core. Bundle, spread the bundle of hair on a flat plate, after grooming, and then roll up from one end to form a conical pen tip, install the tied pen tip on the pen tube, and add glue to connect.

Embodiment 2

[0026] A method for making a writing brush, comprising the following steps:

[0027] 1) heating and blending 15 parts by weight of nylon 6, 0.01 part of rubber, and 0.6 part of calcium carbonate, and then melting and processing it into modified nylon wool with a diameter of 0.1 mm;

[0028] 2) Soak rabbit hair, duck hair, and pig hair in soapy water for 75 minutes, then soak them in starch solution for 30 minutes, take them out and soak them in acetic acid for 5 minutes;

[0029] 3) Mix the treated rabbit hair, duck hair, pig hair and modified nylon hair with a carding machine according to the mass ratio of 1:1:1:1, and pick a part of the mixed pen core hair when making the pen core. Bundle, spread the bundle of hair on a flat plate, after grooming, and then roll up from one end to form a conical pen tip, install the tied pen tip on the pen tube, and add glue to connect.

Embodiment 3

[0031] A method for making a writing brush, comprising the following steps:

[0032] 1) 15 parts by weight of nylon 6, 0.02 parts of rubber, and 0.8 parts of calcium carbonate were heated and blended, then melted and processed into modified nylon wool with a diameter of 0.1 mm;

[0033] 2) Soak rabbit hair, duck hair, and pig hair in soapy water for 65 minutes, then soak them in starch solution for 30 minutes, take them out and soak them in acetic acid for 5 minutes;

[0034] 3) Mix the treated rabbit hair, duck hair, pig hair and modified nylon hair with a carding machine according to the mass ratio of 2:1:1:1, and pick a part of the mixed pen core hair when making the pen core. Bundle, spread the bundle of hair on a flat plate, after grooming, and then roll up from one end to form a conical pen tip, install the tied pen tip on the pen tube, and add glue to connect.

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Abstract

The invention belongs to the field of writing brush processing, and in particular relates to a production method of a writing brush, comprising the following steps: 1) modifying nylon hair to obtain modified nylon hair; 2) washing rabbit hair, duck hair and pig hair with soap respectively Soak in water for 50-75 minutes, then soak in starch solution for 20-35 minutes, take it out and soak in acetic acid for 3-5 minutes; 3) Use the treated rabbit hair, duck hair, pig hair and modified nylon hair The combing machine mixes evenly in proportion, and picks a bunch of the mixed pen core hair when making the pen core, spreads the bunch of hair on a flat plate, after grooming, and then rolls up from one end to form a conical pen tip. Put the tied nib on the pen tube and connect it with glue. Through the improved nylon hair technology, this brush is more elastic, more durable, and has a long storage time; coupled with the elasticity of animal hair itself, this brush is vigorous and powerful in use, soft and hard, and suitable for a wide range of people.

Description

technical field [0001] The invention belongs to the field of brush processing, and in particular relates to a method for making a 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 use effect. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K8/02D01F6/90D01F1/10D06M15/11D06M13/188D06M101/10
CPCB43K8/022D01F1/10D01F6/90D06M13/188D06M15/11D06M2101/10
Inventor 赵四清
Owner 广安市广安区长乐小学校
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