Brush nib with both rigidity and flexibility, brush and manufacturing method thereof
A kind of pen tip and brush technology, applied in the direction of pen tip, other ink pens, printing, etc., can solve the problems of huge time, manpower, and it is difficult to deploy a brush with both rigidity and flexibility.
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[0029] Embodiment 1 (take No. 3 rigidity and softness as example)
[0030] The length of the nib is 7 cm, the diameter of the bottom of the nib is 1.2 cm, and the length of the front is 1.6 cm;
[0031] The writing brush nib having both rigidity and flexibility of the present invention is made up of the raw material of following percentage by weight:
[0032] Outer tip of the nib: 12% goat hair
[0033]
[0034]
[0035] The material on the outside of the nib is selected from high-quality winter goat hair that has been stored for more than three years. Among the goat hair, "bright front hair", "straight front hair" and "white sharp front" are selected as the main ingredients, which is different from the previous production of wool in the same year. Because the wool was oily and difficult to make, the wool in stock was good for degreasing and making, and the finished product had good ink absorption.
[0036] The core material of the pen head is mainly selected from the ...
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