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A kind of writing brush and its manufacturing process

A brush and the technology of its production method, applied in the direction of nib, printing, writing utensils, etc., can solve the problems of hand feeling inferior to animal hair, poor elasticity of nylon hair, poor water retention rate, etc., and achieve good market prospects, strong ink storage capacity, and comfortable writing. Effect

Active Publication Date: 2017-05-17
湖州市善琏心远笔斋股份有限公司
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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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  • A kind of writing brush and its manufacturing process
  • A kind of writing brush and its manufacturing process
  • A kind of writing brush and its manufacturing process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A kind of writing brush, the pen core of described writing brush nib is made up of the raw material of following percentage by weight:

[0032] Refill:

[0033]

[0034]

[0035] The outer side of the nib is made of goat hair, with a thickness of 1mm on one side;

[0036] The preparation method of described nylon wool is:

[0037] (1) Preparation of modified nylon 6 silk: 683 parts of nylon, 2.6 parts of tourmaline powder, 1 part of sericite powder, 0.5 part of talc powder, 0.8 part of nano-montmorillonite powder, 0.5 part of magnesium oxide, and 0.3 part of chitosan (the molecular weight of described chitosan is 2500-3200); Add in the high-speed mixer, obtain the modified nylon 6 mixture after high-speed dispersion: the mixture melt processing becomes the modified nylon 6 filament that diameter D is 0.10mm;

[0038] The particle size of the tourmaline powder is 8nm; the particle size of the sericite powder is 10nm, the particle size of the talc powder is 18nm, ...

Embodiment 2

[0049] A kind of writing brush, the pen core of described writing brush nib is made up of the raw material of following percentage by weight:

[0050] Refill:

[0051]

[0052] The outside of the nib is covered with goat hair, with a thickness of 1-1.2mm on one side;

[0053] The preparation method of described nylon wool is:

[0054] (1) Preparation of modified nylon 6 silk: 685 parts of nylon, 2.8 parts of tourmaline powder, 1 part of sericite powder, 0.5 part of talcum powder, 0.8 part of nano-montmorillonite powder, 0.5 part of magnesium oxide, and 0.3 part of chitosan (the molecular weight of described chitosan is 2500-3200) adds in the high-speed mixer, obtains the modified nylon 6 mixture after high-speed dispersion: the mixture melt processing becomes the modified nylon 6 filament that diameter D is 0.10mm;

[0055] (2) Preparation of nylon wool by swelling and abrasion method: the modified nylon 6 wire with a diameter D of 0.10 mm is cut into a length of 65 mm, w...

Embodiment 3

[0066] A kind of writing brush, the pen core of described writing brush nib is made up of the raw material of following percentage by weight:

[0067] Refill:

[0068]

[0069] The outside of the nib is covered with goat hair, with a thickness of 1-1.2mm on one side;

[0070] The preparation method of described nylon wool is:

[0071] (1) Preparation of modified nylon 6 silk: 683 parts of nylon, 2.5 parts of tourmaline powder, 1 part of sericite powder, 0.5 part of talc powder, 0.8 part of nano-montmorillonite powder, 0.5 part of magnesium oxide, and 0.3 part of chitosan (the molecular weight of described chitosan is 2500-3200) adds in the high-speed mixer, obtains the modified nylon 6 mixture after high-speed dispersion: the mixture melt processing becomes the modified nylon 6 filament that diameter D is 0.10mm;

[0072] The particle size of the tourmaline powder is 7nm; the particle size of the sericite powder is 13nm, the particle size of the talc powder is 21nm, the p...

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Abstract

The invention discloses a hairbrush and a manufacturing process of the hairbrush. By completely optimizing the processing of nylon wool, treatment of animal wool and variety selection and match of the wool, the obtained hairbrush has high elasticity and high ink holding capacity in both writing and painting, a user can write words comfortably, the words written with the hairbrush are vigorous and forceful, stretch long and have a high artistic effect, and the hairbrush varies in hardness when used for writing. The hairbrush has high quality and good market prospects. As the nylon wool technology is improved and damage to the animal wool is reduced by improving the animal wool technology, the hairbrush is more elastic and durable and can be kept for a long period.

Description

technical field [0001] The invention relates to a writing brush and a manufacturing process thereof, belonging to the field of writing instrument manufacturing. Background technique [0002] Brush is a traditional writing tool in my country. According to the brush hair, brushes can be divided into Yanghao brush, Langhao brush, rabbit hair brush and Jianhao brush. Langhao brush is made of weasel tail hair; Yanghao brush is made of goat hair. The hair of the mouse is a pen made of the hair of the house mouse; the mouse mustache pen is a pen made of the sideburns of the house mouse; 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. The craftsmanship of the pen is higher than that of other pens, and it takes a lot of time, man...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B43K1/12
CPCB43K1/12
Inventor 黄建芳
Owner 湖州市善琏心远笔斋股份有限公司
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